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Zou LW, Liu YF, Liu H, Chen B, Jiang JH, Shi Y, Guo DQ, Xu X, Dong ZH, Fu WG. [Surgical strategies and efficacy analysis for aortic dissection complicating intractable mesenteric artery ischemia]. Zhonghua Wai Ke Za Zhi 2024; 62:235-241. [PMID: 38291640 DOI: 10.3760/cma.j.cn112139-20230926-00141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 02/01/2024]
Abstract
Objective: To explore the surgical strategies and clinical efficacy for aortic dissection combined with refractory superior mesenteric artery (SMA) ischemia. Methods: This is a retrospective case series study. Clinical data of 24 patients with aortic dissection and refractory SMA ischemia admitted to the Department of Vascular Surgery, Zhongshan Hospital, Fudan University from August 2010 to August 2020 were retrospectively collected. Of the 24 patients, 21 were males and 3 were females, with an age of (50.3±9.9) years (range: 44 to 72 years).Among them, 9 cases were Stanford type A aortic dissection, and 15 cases were type B. All patients underwent CT angiography upon admission, and based on imaging characteristics, they were classified into three types. Type Ⅰ: severe stenosis/occlusion of the SMA true lumen only; Type Ⅱ: stenosis of the true lumens in the descending aorta and SMA (isolated type); Type Ⅲ: stenosis of the true lumens in the thoracoabdominal aorta and SMA (continuation type). Surgical procedures, complications, mortality, and reintervention rates were recorded. Results: Among the 24 patients, 17 (70.8%) were classified as Type Ⅰ, 4 (16.7%) as Type Ⅱ, and 3 (12.5%) as Type Ⅲ. Fourteen cases of Type Ⅰ underwent thoracic endovascular aortic repair combined with SMA stent implantation. Additionally, 3 Type Ⅰ and 1 Type Ⅱ patients underwent only SMA reconstruction (with one case of chronic TAAD treated with iliac artery-SMA bypass surgery). Moreover, 3 Type Ⅱ and 3 Type Ⅲ patients underwent descending aorta combined with SMA stent implantation. There were 5 patients (20.8%) who underwent small bowel resection, either in the same sitting or in a staged procedure. During hospitalization, 4 patients died, resulting in a mortality rate of 16.7%. Among these cases, two patients succumbed to severe intestinal ischemia resulting in multiple organ dysfunction syndrome. The follow-up duration was (46±9) months (range: 13 to 72 months). During the follow-up, 2 patients died, unrelated to intestinal ischemia. The 5-year freedom from reintervention survival rate was 86.1%, and the 5-year cumulative survival rate was 82.6%. Conclusions: Patients with aortic dissection and refractory SMA ischemia have a high perioperative mortality. However, implementing appropriate surgical strategies according to different clinical scenarios can reduce mortality and alleviate intestinal ischemia.
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Affiliation(s)
- L W Zou
- Departments of Vascular Surgery, Zhongshan Hospital, Institute of Vascular Surgery, Fudan University, National Clinical Research Center for Interventional Medicine, Shanghai 200030, China
| | - Y F Liu
- Division of Vascular and Interventional Radiology, Department of General Surgery, Nanfang Hospital, Southern Medical University, Guangzhou 510510, China
| | - H Liu
- Departments of Vascular Surgery, Zhongshan Hospital, Institute of Vascular Surgery, Fudan University, National Clinical Research Center for Interventional Medicine, Shanghai 200030, China
| | - B Chen
- Departments of Vascular Surgery, Zhongshan Hospital, Institute of Vascular Surgery, Fudan University, National Clinical Research Center for Interventional Medicine, Shanghai 200030, China
| | - J H Jiang
- Departments of Vascular Surgery, Zhongshan Hospital, Institute of Vascular Surgery, Fudan University, National Clinical Research Center for Interventional Medicine, Shanghai 200030, China
| | - Y Shi
- Departments of Vascular Surgery, Zhongshan Hospital, Institute of Vascular Surgery, Fudan University, National Clinical Research Center for Interventional Medicine, Shanghai 200030, China
| | - D Q Guo
- Departments of Vascular Surgery, Zhongshan Hospital, Institute of Vascular Surgery, Fudan University, National Clinical Research Center for Interventional Medicine, Shanghai 200030, China
| | - X Xu
- Departments of Vascular Surgery, Zhongshan Hospital, Institute of Vascular Surgery, Fudan University, National Clinical Research Center for Interventional Medicine, Shanghai 200030, China
| | - Z H Dong
- Departments of Vascular Surgery, Zhongshan Hospital, Institute of Vascular Surgery, Fudan University, National Clinical Research Center for Interventional Medicine, Shanghai 200030, China
| | - W G Fu
- Departments of Vascular Surgery, Zhongshan Hospital, Institute of Vascular Surgery, Fudan University, National Clinical Research Center for Interventional Medicine, Shanghai 200030, China
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Wang N, Wen CM, Gao J, Bai FH, Liu YF, Sun J. [Relationship between blood glucose variation, collateral circulation and Batman score and prognosis after mechanical thrombectomy with Solitaire stent in acute posterior vascular occlusive stroke]. Zhonghua Yi Xue Za Zhi 2024; 104:365-370. [PMID: 38281805 DOI: 10.3760/cma.j.cn112137-20230822-00282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 01/30/2024]
Abstract
Objective: To explore the relationship between blood glucose variability, collateral circulation and basilar artery computed scan angiography score (Batman) and prognosis of mechanical thrombectomy with Solitaire stent in patients with large vascular occlusive APCI. Methods: A retrospective study was conducted on 113 patients with large vessel occlusive APCI who underwent Solitaire stent mechanical thrombectomy in the Department of Neurology of Nanyang Central Hospital from March 2021 to July 2022. According to the prognosis, they were divided into outcome group (46 cases) and adverse group (67 cases). Evaluate the prognosis based on the Modified Rankin Scale three months after the surgery. The differences in collateral circulation, GV and Batman score between the two groups were compared, and the related factors affecting the prognosis of large vessel occlusive APCI patients treated with Solitaire stent mechanical thrombectomy were analyzed by multivariate logistic regression model. Results: The age of 113 patients with acute large vessel occlusive APCI was (65.3±8.9) years old. The proportion of female was 34.5% (39 cases). Compared with the outcome group, the adverse group had a lower proportion of collateral circulation [40 cases (87.0%) vs 47 cases (70.2%)], higher GV score [(25.19±3.54) vs (30.36±4.11) points], lower Batman score [(7.49±1.52) vs (6.65±1.33) points], higher proportion of atrial fibrillation history [16 cases (23.9%) vs 4 cases (8.7%)], higher National Institutes of Health Stroke Scale (NIHSS) score at admission [(8.33±0.74) vs (7.25±0.92) points], larger core infarct volume [(32.57±4.87) vs (29.54±5.14) ml], and longer time from admission to vascular recanalization [(123.52±31.17) vs (102.47±29.54) min] (all P<0.05). Atrial fibrillation history, core infarct volume, NIHSS score at admission, time from admission to vascular recanalization, glycemic variability, collateral circulation, and Batman score were related factors for the prognosis of large vessel occlusive APCI patients treated with Solitaire stent mechanical thrombectomy, with ORvalues (95%CI) of 1.383 (1.124-1.641), 1.166 (1.007-1.350), 4.777 (1.856-12.297), 3.068 (2.379-3.757), 1.477 (1.209-1.806), 0.742 (0.654-0.831), and 0.717 (0.214-1.221), respectively (all P<0.05). Conclusion: Blood glucose variation is a risk factor for prognosis of mechanical thrombectomy with Solitaire stent in patients with large vascular occlusive APCI, and collateral circulation and Batman score are protective factors.
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Affiliation(s)
- N Wang
- Nanyang Central Hospital, Neurology Department Cerebrovascular Disease Intervention Ward, Nanyang 473000, China
| | - C M Wen
- Nanyang Central Hospital, Neurology Department Cerebrovascular Disease Intervention Ward, Nanyang 473000, China
| | - J Gao
- Nanyang Central Hospital, Neurology Department Cerebrovascular Disease Intervention Ward, Nanyang 473000, China
| | - F H Bai
- Nanyang Central Hospital, Neurology Department Cerebrovascular Disease Intervention Ward, Nanyang 473000, China
| | - Y F Liu
- Nanyang Central Hospital, Pediatric Surgery Department, Nanyang 473000, China
| | - J Sun
- Nanyang Central Hospital, Neurology Department, Nanyang 473000, China
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Liu YF, Li WQ, Hu ND, Ai B, Xia HX, Guo X, Chen Z, Xia H. Brevilin A ameliorates sepsis-induced cardiomyopathy through inhibiting NLRP3 inflammation. Ann Med Surg (Lond) 2023; 85:5952-5962. [PMID: 38098561 PMCID: PMC10718335 DOI: 10.1097/ms9.0000000000001403] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Accepted: 10/06/2023] [Indexed: 12/17/2023] Open
Abstract
Background Sepsis is a systemic inflammatory disease, and Brevilin A (BA) has a powerful anti-inflammatory effect. However, whether BA has a similar effect on septic cardiomyopathy remains unclear. This study aimed to investigate the effect and mechanism of BA in septic cardiomyopathy. Methods First, a model of septic cardiomyopathy was constructed in vitro and in vivo. The expression of the cardiac injury markers, NOD-like receptor family pyrin domain-containing 3 (NLRP3) inflammation factors and its upstream modulator NF-κB was detected by real-time polymerase chain reaction and western blotting. Cardiac function was measured using echocardiography, cell viability was detected using the methyl thiazolyl tetrazolium assay. To further investigate the effects of BA on septic cardiomyopathy, different concentrations of BA were used. The experiment was divided into control group, LPS induced- group, LPS+2.5, 5.0, 10.0 μM BA treatment group of the vitro model, and the Sham, CLP, CLP+10, 20, 30 mg/kg BA treatment groups of the rat vivo model. Lastly, cardiac injury, NLRP3 inflammation, and cardiac function were assessed in each group. Results The mRNA and protein expression of cardiac inflammation and injury genes were significantly increased in the in vitro and in vivo sepsis cardiomyopathy models. When different concentrations of BA were used in sepsis cardiomyopathy in vivo and in vitro, the above-mentioned myocardial inflammation and injury factors were suppressed to varying degrees, cell viability increased, cardiac function improved, and the survival rate of rats also increased. Conclusion BA ameliorated sepsis cardiomyopathy by inhibiting NF-κB/NLRP3 inflammation activation.
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Affiliation(s)
- Ya-Feng Liu
- Department of Emergency, Renmin Hospital of Wuhan University
| | - Wen-Qiang Li
- Department of Emergency, Renmin Hospital of Wuhan University
| | - Nian-Dan Hu
- Department of Emergency, Renmin Hospital of Wuhan University
| | - Bo Ai
- Department of Emergency, Renmin Hospital of Wuhan University
| | - Hong-Xia Xia
- Department of Emergency, Renmin Hospital of Wuhan University
| | - Xin Guo
- Department of Emergency, The Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology
| | - Zheng Chen
- Department of Emergency, The Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology
| | - Hao Xia
- Department of Cardiology, Renmin Hospital of Wuhan University, Cardiovascular Research Institute, Hubei Key Laboratory of Cardiology, Wuhan, Hubei, People’s Republic of China
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Zhang YH, Cai S, Chen ZY, Zhang Y, Jiang JN, Liu YF, Dang JJ, Zhong PL, Shi D, Dong YH, Hu PJ, Zhu GR, Ma J, Song Y. [Research on the association between the occurrence of spermarche and menarche and psychological distress among Chinese children and adolescents aged 9-18 years]. Zhonghua Liu Xing Bing Xue Za Zhi 2023; 44:1545-1551. [PMID: 37875440 DOI: 10.3760/cma.j.cn112338-20230514-00298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 10/26/2023]
Abstract
Objective: To analyze the association between the occurrence of spermarche and menarche and psychological distress among Chinese Han children and adolescents aged 9 to 18 years. Methods: Data were drawn from the 2019 Chinese National Survey on Students' Constitution and Health, and a total of 54 438 boys aged 11 to 18 years and 76 376 girls aged 9 to 18 years with psychological distress, spermarche/menarche records were included in the final analysis. The occurrence of spermarche/menarche was recorded by physicians, and psychological distress was classified according to the Kessler Psychological Distress Scale scores. The chi-square test was used to compare the difference between groups in the occurrence of spermarche/menarche, and the multinomial logistic regression model and stratification analysis was established to analyze the association between psychological distress and spermarche/menarche. Results: The incidence of spermarche/menarche in 2019 ranged from 6.3% to 96.5% for eight age groups of Chinese boys and 2.8% to 99.0% for ten age groups of girls. The rates of high psychological distress among boys and girls were 32.5% and 32.7%. Among boys aged 11 to 18 years, the rate of high psychological distress increased with age, with a trend test P<0.001, and the difference in the rate of high psychological distress between those who had and had not had their spermarche was not statistically significant in all age groups. Among girls aged 9 to 18 years, the rate of high psychological distress increased with age, with a trend P<0.001; the rate of high psychological distress was higher in the group with menarche at age 10 and 12 than in the group without menarche (all P<0.05). High psychological distress was positively correlated with spermarche among boys aged 13-15 years living in urban areas and hight level economic development areas (OR=1.11, 95%CI: 1.02-1.21;OR=1.18, 95%CI: 1.06-1.32). Overall, high psychological distress was positively correlated with menarche in girls aged 9-12 and 13-15 years (OR=1.33, 95%CI: 1.25-1.42; OR=1.22, 95%CI: 1.07-1.39). High psychological distress was positively correlated with menarche among girls aged 9-12 years living in different regions except for the Northeast region, in areas with different levels of economic development, and in urban and rural areas, in girls aged 13-15 years living in urban, central, and western regions, and in girls aged 16-18 years residing in the central region. Conclusions: This study found an association between the occurrence of spermarche/menarche and psychological distress among Chinese Han children and adolescents aged 9 to 18 years in 2019, which was particularly significant among girls aged 9 to 12 years and boys aged 13 to 15 years living in areas with higher levels of socioeconomic development.
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Affiliation(s)
- Y H Zhang
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - S Cai
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - Z Y Chen
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - Y Zhang
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - J N Jiang
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - Y F Liu
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - J J Dang
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - P L Zhong
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - D Shi
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - Y H Dong
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - P J Hu
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - G R Zhu
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - J Ma
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - Y Song
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
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Cai S, Chen ZY, Zhang YH, Zhang Y, Jiang JN, Liu YF, Dang JJ, Zhong PL, Shi D, Dong YH, Hu PJ, Zhu GR, Ma J, Song Y. [Research on the association between the status of physical fitness and psychological distress among Chinese children and adolescents aged 13-18 years]. Zhonghua Liu Xing Bing Xue Za Zhi 2023; 44:1552-1557. [PMID: 37875441 DOI: 10.3760/cma.j.cn112338-20230408-00222] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 10/26/2023]
Abstract
Objective: To describe the status of physical fitness of children and adolescents aged 13-18 years in China in 2019 and analyze its association with psychological distress. Methods: Data were drawn from the 2019 Chinese National Survey on Students' Constitution and Health, and 90 633 Han children and adolescents aged 13-18 years were included. Physical fitness was evaluated by "National Students Constitutional Health Standards" (2014 revised edition). Psychological distress was classified according to the scores of the Kessler Psychological Distress Scale: ≤19, 20-24, 25-29, and ≥30 scores indicated no, mild, moderate, and severe psychological distress, respectively, with moderate and severe psychological distress collectively referred to as high psychological distress. The χ2 test was used to compare the distribution differences between boys and girls, the Cochran-Armitage test was used to analyze the trend, and the multinomial logistic regression in the mixed effect model was established to analyze the association between physical fitness and psychological distress. Results: In 2019, the unqualified rate of physical fitness among children and adolescents aged 13-18 years in China was 17.2%, and the prevalence of excellent and good physical fitness was 18.2%, which was lower among boys (15.9%) than girls (20.5%) with a statistically significant difference (P<0.05). The excellent and good physical fitness rate showed a significantly decreasing trend with age (trend test P<0.05). The rate of high psychological distress among children and adolescents aged 13-18 years in China in 2019 was 39.3%, with boys (37.0%) having a lower prevalence than girls (41.6%), supported by a statistically significant difference (P<0.05), and a decreasing trend with the degree of physical fitness was observed both in boys and girls (trend test P<0.05). The multinomial logistic regression model showed that the prevalence of moderate (OR=0.83, 95%CI: 0.79-0.88, P<0.001) and severe (OR=0.81, 95%CI: 0.77-0.86, P<0.001) psychological distress were both lower in children and adolescents with excellent and good physical fitness. Conclusion: The status of physical fitness and psychological distress of Chinese children and adolescents aged 13-18 in 2019 was not optimistic, with physical fitness showing a significantly negative association with psychological distress.
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Affiliation(s)
- S Cai
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - Z Y Chen
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - Y H Zhang
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - Y Zhang
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - J N Jiang
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - Y F Liu
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - J J Dang
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - P L Zhong
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - D Shi
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - Y H Dong
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - P J Hu
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - G R Zhu
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - J Ma
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - Y Song
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
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Chen ZY, Cai S, Ma N, Zhang YH, Zhang Y, Jiang JN, Liu YF, Dang JJ, Zhong PL, Shi D, Dong YH, Zhu GR, Ma J, Song Y. [Prevalence of psychological distress among Chinese children and adolescents aged 9-18 years]. Zhonghua Liu Xing Bing Xue Za Zhi 2023; 44:1537-1544. [PMID: 37875439 DOI: 10.3760/cma.j.cn112338-20230517-00304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 10/26/2023]
Abstract
Objective: To describe the prevalence of psychological distress and to analyze its influencing factors among Chinese children and adolescents aged 9-18 years in 2019. Methods: Data was from the 2019 Chinese National Survey on Students' Constitution and Health, and 148 892 children and adolescents were included. Psychological distress was measured using the Kessler Psychological Distress Scale (K10): scores ≤19 were defined as no psychological distress, scores between 20-24 were defined as mild psychological distress, scores between 25-29 were defined as moderate psychological distress, and scores ≥30 were defined as severe psychological distress (moderate to severe psychological distress were defined as high psychological distress). The ANOVA, t test, and χ2 test were used to compare the differences in K10 scores and high psychological distress rates among children and adolescents with different characteristics. The ANOVA and trend χ2 test were used to analyze the trends. Modified-Poisson regression models were used to determine influencing factors of high psychological distress. Results: The K10 scores for Chinese children and adolescents aged 9-18 years in 2019 was 21.5±9.2, and their rate of high psychological distress was 31.6%. The rates of high psychological distress among children and adolescents aged 9-12, 13-15, and 16-18 years were 22.3%, 35.9%, and 38.8%. K10 scores and rates of high psychological distress showed an increasing trend as age increased (trends test all P<0.001). K10 scores and rates of high psychological distress were higher among children and adolescents who were older, female, rural, in areas with medium to low GDP per capita level, and with lower parental education (all P<0.001). Multifactorial modified-Poisson regression analysis showed that children and adolescents aged 13-15 years, 16-18 years, female, rural, and in areas with low to moderate GDP per capita level were at higher risk of high psychological distress (all P<0.05), with aOR (95%CI) of 1.55 (1.52-1.58), 1.66 (1.63-1.69), 1.07 (1.05-1.09), 1.02 (1.01-1.04), 1.10 (1.07-1.12). Children and adolescents in areas with medium to high GDP per capita level, whose father had a secondary or high school degree, whose father had a college degree or above, whose mother had a secondary or high school degree, and whose mother had a college degree or above were at lower risk of high psychological distress (all P<0.05), with aOR (95%CI) of 0.96 (0.94-0.98), 0.92 (0.90-0.93), 0.84 (0.82-0.86), 0.95 (0.93-0.97), 0.86 (0.83-0.88). Conclusions: The prevalence of psychological distress was high among Chinese children and adolescents aged 9-18 years in 2019, which is a vital problem. Mental health interventions need to be implemented among children and adolescents that were older, girls, rural, live in areas with lower economic levels, and whose parents have a lower education level.
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Affiliation(s)
- Z Y Chen
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - S Cai
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - N Ma
- Vanke School of Public Health, Tsinghua University, Beijing 100084, China
| | - Y H Zhang
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - Y Zhang
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - J N Jiang
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - Y F Liu
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - J J Dang
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - P L Zhong
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - D Shi
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - Y H Dong
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - G R Zhu
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - J Ma
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - Y Song
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
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Liu YF, Wang W, Chen XF. Progress and prospects in flexible tactile sensors. Front Bioeng Biotechnol 2023; 11:1264563. [PMID: 37829569 PMCID: PMC10565956 DOI: 10.3389/fbioe.2023.1264563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Accepted: 09/11/2023] [Indexed: 10/14/2023] Open
Abstract
Flexible tactile sensors have the advantages of large deformation detection, high fault tolerance, and excellent conformability, which enable conformal integration onto the complex surface of human skin for long-term bio-signal monitoring. The breakthrough of flexible tactile sensors rather than conventional tactile sensors greatly expanded application scenarios. Flexible tactile sensors are applied in fields including not only intelligent wearable devices for gaming but also electronic skins, disease diagnosis devices, health monitoring devices, intelligent neck pillows, and intelligent massage devices in the medical field; intelligent bracelets and metaverse gloves in the consumer field; as well as even brain-computer interfaces. Therefore, it is necessary to provide an overview of the current technological level and future development of flexible tactile sensors to ease and expedite their deployment and to make the critical transition from the laboratory to the market. This paper discusses the materials and preparation technologies of flexible tactile sensors, summarizing various applications in human signal monitoring, robotic tactile sensing, and human-machine interaction. Finally, the current challenges on flexible tactile sensors are also briefly discussed, providing some prospects for future directions.
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Affiliation(s)
- Ya-Feng Liu
- College of Artificial Intelligence, Southwest University, Chongqing, China
- College of Aerospace Engineering, Chongqing University, Chongqing, China
- Chongqing 2D Materials Institute, Chongqing, China
| | - Wei Wang
- College of Artificial Intelligence, Southwest University, Chongqing, China
| | - Xu-Fang Chen
- College of Artificial Intelligence, Southwest University, Chongqing, China
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Zhang CF, Gao Y, Qin Y, Hu XY, Lu JN, Zhao SJ, Lin WC, Liu YF, Yin GQ, Jiang WH, Fan HF, Deng L. [Impact of asthma action plan-based remote joint management model on asthma control in children]. Zhonghua Er Ke Za Zhi 2023; 61:820-826. [PMID: 37650164 DOI: 10.3760/cma.j.cn112140-20230222-00123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
Abstract
Objective: To compare the effects of the China Children's Asthma Action Plan (CCAAP)-based remote joint management model with traditional management model on the control of childhood asthma. Methods: A retrospective cohort study was conducted to analyze the general data and asthma control assessment data of 219 children with asthma who attended the respiratory department of Guangzhou Women's and Children's Medical Center from April 2021 to October 2021 and were followed up for 1 year or more. According to the follow-up management model, the CCAAP-based remote joint management model was used in the observation group and the traditional management model was used in the control group, and the propensity score matching method was applied to match the data of children in the two management models for comparison. Paired-samples t-test, Wilcoxon signed-rank test, McNemar χ2-test or χ2-test or nonparametric tests were used to compare the general data and asthma control assessment data between the two matched groups of children. Results: Among 219 children with asthma, 145 were male and 74 were female, aged at consultation (7.2±2.4) years. There were 147 cases in the observation group and 72 cases in the control group, and 27 cases in each of the observation and control groups were successfully matched. The number of asthma exacerbation aura, acute exacerbations, and emergency room visits or hospitalizations for asthma exacerbations were lower in the observation group than in the control group after pairing (1 (0, 2) vs. 3 (1, 5) times, 0 (0,0) vs. 0 (0, 1) times, 0 (0,0) vs. 1 (0, 1) times, Z=-3.42, -2.58, -3.17, all P<0.05). The use of peak flowmeters was higher in children aged 5 years and older in the observation group than in the control group after pairing (100% (22/22) vs. 13% (3/23), χ2=54.00,P<0.001). The ratio of actual to predicted 1st second expiratory volume of force after follow-up in the observation group after pairing was higher than that before follow-up in the observation group and after follow-up in the control group ((95±11)% vs. (85±10)%, (95±11)% vs. (88±11)%, t=-3.40, 2.25, all P<0.05). The rate of complete asthma control after follow-up was higher in both the observation and control groups after pairing than before follow-up for 12 months in both groups (93% (25/27) vs. 41% (11/27), 52% (14/27) vs. 41% (11/27), H=56.19, 45.37, both P<0.001), and the rate of complete control of asthma in children in the observation group was higher than that in the control group at 3 and 12 months of follow-up management (56% (15/27) vs. 25% (5/20), 93% (25/27) vs. 52% (14/27), χ2=47.00, 54.00, both P<0.001). The number of offline follow-up visits, inhaled hormone medication adherence scores, and caregiver's asthma perception questionnaire scores were higher in the observation group than in the control group after pairing (6 (4, 8) vs. 4 (2,5), (4.8±0.3) vs. (4.0±0.6) score, (19.3±2.6) vs. (15.2±2.7) score, Z=6.58, t=6.57, 5.61, all P<0.05), and the children in the observation group had lower school absences, caregiver absences, asthma attack visit costs, and caregiver PTSD scores than the control group (0 (0,0) vs.3 (0, 15) d, 0 (0,0) vs. 3 (0, 10) d, 1 100 (0, 3 700) vs. 5 000 (1 000, 10 000) yuan, 1.3 (1.1, 1.9) vs. 2.0 (1.2, 2.7) score, Z=-2.89, -2.30, 2.74, 2.73, all P<0.05). Conclusion: The CCAAP-based joint management model of asthma control is superior to the traditional management model in the following aspects: it can effectively improve asthma control, self-monitoring, and lung function in children; it can improve treatment adherence and caregivers' asthma awareness; and it can reduce the duration of absenteeism from school, the cost of asthma exacerbation visits, and caregiver's negative psychology.
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Affiliation(s)
- C F Zhang
- Department of Pediatric Respiratory Medicine, Guangzhou Women and Children's Medical Center, Guangzhou 510120, China
| | - Y Gao
- Department of Pediatric Respiratory Medicine, Guangzhou Women and Children's Medical Center, Guangzhou 510120, China
| | - Y Qin
- Department of Pediatric Respiratory Medicine, Guangzhou Women and Children's Medical Center, Guangzhou 510120, China
| | - X Y Hu
- Department of Pediatric Respiratory Medicine, Guangzhou Women and Children's Medical Center, Guangzhou 510120, China
| | - J N Lu
- Department of Pediatric Respiratory Medicine, Guangzhou Women and Children's Medical Center, Guangzhou 510120, China
| | - S J Zhao
- Department of Pediatric Respiratory Medicine, Guangzhou Women and Children's Medical Center, Guangzhou 510120, China
| | - W C Lin
- Department of Pediatric Respiratory Medicine, Guangzhou Women and Children's Medical Center, Guangzhou 510120, China
| | - Y F Liu
- Department of Pediatric Respiratory Medicine, Guangzhou Women and Children's Medical Center, Guangzhou 510120, China
| | - G Q Yin
- Department of Pediatric Respiratory Medicine, Guangzhou Women and Children's Medical Center, Guangzhou 510120, China
| | - W H Jiang
- Department of Pediatric Respiratory Medicine, Guangzhou Women and Children's Medical Center, Guangzhou 510120, China
| | - H F Fan
- Department of Pediatric Respiratory Medicine, Guangzhou Women and Children's Medical Center, Guangzhou 510120, China
| | - L Deng
- Department of Pediatric Respiratory Medicine, Guangzhou Women and Children's Medical Center, Guangzhou 510120, China
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9
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Mao ST, Li B, Wang D, Liu SS, Su SF, Wei LL, Chai FY, Liu Y, Liu YF. [Non-muscle myosin heavy chain 9 gene-related disorders with thrombocytopenia: report of two pedigrees and literature review]. Zhonghua Er Ke Za Zhi 2023; 61:833-838. [PMID: 37650166 DOI: 10.3760/cma.j.cn112140-20230329-00220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
Abstract
Objective: To summarize the clinical characteristics and gene variants of 2 pedigrees of non-muscle myosin heavy chain 9 related diseases (MYH9-RD) in children. Methods: The basic information, clinical features, gene variants and laboratory tests of MYH9-RD patients from 2 pedigrees confirmed in the First Affiliated Hospital of Zhengzhou University in November 2021 and July 2022 were analyzed retrospectively. "Non-muscle myosin heavy chain 9 related disease" "MYH9" and "children" were used as key words to search at Pubmed database, CNKI and Wanfang database up to February 2023. The MYH9-RD gene variant spectrum and clinical data were analyzed and summarized. Results: Proband 1 (male, 11 years old) sought medical attention due to epistaxis, the eldest sister and second sister of proband 1 only showed excessive menstrual bleeding, the skin and mucous membrane of the their mother were prone to ecchymosis after bumping, the uncle of proband 1 had kidney damage, and the maternal grandmother and maternal great-grandmother of proband 1 had a history of cataracts. There were 7 cases of phenotypic abnormalities in this pedigree. High-throughput sequencing showed that the proband 1 MYH9 gene had c.279C>G (p.N93K) missense variant, and family verification analysis showed that the variant was inherited from the mother. A total of 4 patients including proband 1 and family members were diagnosed with MYH9-RD. The proband 2 (female, 1 year old) sought medical attention duo to fever and cough, and the father's physical examination revealed thrombocytopenia. There were 2 cases of phenotypic abnormalities in this pedigree. High-throughput sequencing showed that there was a c.4270G>A (p.D1424N) missense variant in the proband 2 MYH9 gene, and family verification analysis showed that the variant was inherited from the father. A total of 2 patients including proband 2 and his father were diagnosed with MYH9-RD. A total of 99 articles were retrieved, including 32 domestic literatures and 67 foreign literatures. The MYH9-RD cases totaled 149 pedigrees and 197 sporadic patients, including 2 pedigrees in our study. There were 101 cases with complete clinical data, including 62 sporadic cases and 39 pedigrees. There were 56 males and 45 females, with an average age of 6.9 years old. The main clinical manifestations were thrombocytopenia, skin ecchymosis, and epistaxis. Most patients didn't receive special treatment after diagnosis. Six English literatures related to MYH9-RD caused by c.279C>G mutation in MYH9 gene were retrieved. Italy reported the highest number of cases (3 cases). Twelve literatures related to MYH9-RD caused by c.4270G>A mutation in MYH9 gene were retrieved. China reported the highest number of cases (9 cases). Conclusions: The clinical manifestations of patients in the MYH9-RD pedigrees varied greatly. MYH9 gene c.279C>G and c.4270G>A mutations are the cause of MYH9-RD.
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Affiliation(s)
- S T Mao
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - B Li
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - D Wang
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - S S Liu
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - S F Su
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - L L Wei
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - F Y Chai
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - Y Liu
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - Y F Liu
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
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10
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Du JT, Zhong B, Zhou PZ, Liu F, Jiang S, Liu YF. [The general trend of surgical treatment of nasal skull base tumors is to construct a multiple disciplinary team including rhinologist and neurosurgeon]. Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2023; 58:803-807. [PMID: 37599245 DOI: 10.3760/cma.j.cn115330-20230608-00266] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 08/22/2023]
Affiliation(s)
- J T Du
- Department of Otorhinolaryngology Head and Neck Surgery, West China Hospital, Sichuan University, Chengdu 610041, China
| | - B Zhong
- Department of Otorhinolaryngology Head and Neck Surgery, West China Hospital, Sichuan University, Chengdu 610041, China
| | - P Z Zhou
- Department of Neurosurgery, West China Hospital, Sichuan University, Chengdu 610041, China
| | - F Liu
- Department of Otorhinolaryngology Head and Neck Surgery, West China Hospital, Sichuan University, Chengdu 610041, China
| | - S Jiang
- Department of Neurosurgery, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Y F Liu
- Department of Otorhinolaryngology Head and Neck Surgery, West China Hospital, Sichuan University, Chengdu 610041, China
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11
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Shi YF, Wang HJ, Liu WP, Mi L, Long MP, Liu YF, Lai YM, Zhou LX, Diao XT, Li XH. [Analysis of clinicopathological and molecular abnormalities of angioimmunoblastic T-cell lymphoma]. Beijing Da Xue Xue Bao Yi Xue Ban 2023; 55:521-529. [PMID: 37291929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
OBJECTIVE To analyze the clinicopathological features, molecular changes and prognostic factors in angioimmunoblastic T-cell lymphoma (AITL). METHODS Sixty-one cases AITL diagnosed by Department of Pathology of Peking University Cancer Hospital were collected with their clinical data. Morphologically, they were classified as typeⅠ[lymphoid tissue reactive hyperplasia (LRH) like]; typeⅡ[marginal zone lymphoma(MZL)like] and type Ⅲ [peripheral T-cell lymphoma, not specified (PTCL-NOS) like]. Immunohistochemical staining was used to evaluate the presence of follicular helper T-cell (TFH) phenotype, proliferation of extra germinal center (GC) follicular dendritic cells (FDCs), presence of Hodgkin and Reed-Sternberg (HRS)-like cells and large B transformation. The density of Epstein-Barr virus (EBV) + cells was counted with slides stained by Epstein-Barr virus encoded RNA (EBER) in situ hybridization on high power field (HPF). T-cell receptor / immunoglobulin gene (TCR/IG) clonality and targeted exome sequencing (TES) test were performed when necessary. SPSS 22.0 software was used for statistical analysis. RESULTS Morphological subtype (%): 11.4% (7/61) cases were classified as type Ⅰ; 50.8% (31/61) as type Ⅱ; 37.8% (23/61) as type Ⅲ. 83.6% (51/61) cases showed classical TFH immunophenotype. With variable extra-GC FDC meshwork proliferation (median 20.0%); 23.0% (14/61) had HRS-like cells; 11.5% (7/61) with large B transformation. 42.6% (26/61) of cases with high counts of EBV. 57.9% (11/19) TCR+/IG-, 26.3% (5/19) TCR+/IG+, 10.5% (2/19) were TCR-/IG-, and 5.3% (1/19) TCR-/IG+. Mutation frequencies by TES were 66.7% (20/30) for RHOA, 23.3% (7/30) for IDH2 mutation, 80.0% (24/30) for TET2 mutation, and 33.3% (10/30) DNMT3A mutation. Integrated analysis divided into four groups: (1) IDH2 and RHOA co-mutation group (7 cases): 6 cases were type Ⅱ, 1 case was type Ⅲ; all with typical TFH phenotype; HRS-like cells and large B transformation were not found; (2) RHOA single mutation group (13 cases): 1 case was type Ⅰ, 6 cases were type Ⅱ, 6 cases were type Ⅲ; 5 cases without typical TFH phenotype; 6 cases had HRS-like cells, and 2 cases with large B transformation. Atypically, 1 case showed TCR-/IG-, 1 case with TCR-/IG+, and 1 case with TCR+/IG+; (3) TET2 and/or DNMT3A mutation alone group (7 cases): 3 cases were type Ⅱ, 4 cases were type Ⅲ, all cases were found with typical TFH phenotype; 2 cases had HRS-like cells, 2 cases with large B transformation, and atypically; (4) non-mutation group (3 cases), all were type Ⅱ, with typical TFH phenotype, with significant extra-GC FDC proliferation, without HRS-like cells and large B transformation. Atypically, 1 case was TCR-/IG-. Univariate analysis confirmed that higher density of EBV positive cell was independent adverse prognostic factors for both overall survival (OS) and progression free survival(PFS), (P=0.017 and P=0.046). CONCLUSION Pathological diagnoses of ALTL cases with HRS-like cells, large B transformation or type Ⅰ are difficult. Although TCR/IG gene rearrangement test is helpful but still with limitation. TES involving RHOA, IDH2, TET2, DNMT3A can robustly assist in the differential diagnosis of those difficult cases. Higher density of EBV positive cells counts in tumor tissue might be an indicator for poor survival.
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Affiliation(s)
- Y F Shi
- Department of Pathology, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing 100142, China
| | - H J Wang
- Central Laboratory, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing 100142, China
| | - W P Liu
- Department of Lymphoma, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing 100142, China
| | - L Mi
- Department of Lymphoma, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing 100142, China
| | - M P Long
- Department of Pathology, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing 100142, China
| | - Y F Liu
- Department of Lymphoma, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing 100142, China
| | - Y M Lai
- Department of Pathology, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing 100142, China
| | - L X Zhou
- Department of Pathology, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing 100142, China
| | - X T Diao
- Department of Pathology, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing 100142, China
| | - X H Li
- Department of Pathology, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing 100142, China
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12
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Dang JJ, Cai S, Zhong PL, Wang YQ, Liu YF, Shi D, Chen ZY, Zhang YH, Hu PJ, Li J, Ma J, Song Y. [Association of outdoor artificial light at night exposure with overweight and obesity among children and adolescents aged 9 to 18 years in China]. Beijing Da Xue Xue Bao Yi Xue Ban 2023; 55:421-428. [PMID: 37291916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
OBJECTIVE To analyze the association between outdoor artificial light-at-night (ALAN) exposure and overweight and obesity among children and adolescents aged 9 to 18 years in China. METHODS Using follow-up data of 5 540 children and adolescents aged 9 to 18 years conducted from November 2019 to November 2020 in eight provinces of China, latitude and longitude were determined based on school addresses, and the mean monthly average nighttime irradiance at the location of 116 schools was extracted by the nearest neighbor method to obtain the mean outdoor ALAN exposure [unit: nW/(cm2·sr)] for each school. Four indicators of overweight and obesity outcomes were included: Baseline overweight and obesity, persistent overweight and obesity, overweight and obesity progression and overweight and obesity incidence. Mixed effects Logistic regression was used to explore the association between ALAN exposure levels (divided into quintiles Q1-Q5) and baseline overweight and obesity, persistent overweight and obesity, overweight and obesity progression and overweight and obesity incidence. In addition, a natural cubic spline function was used to explore the exposure response association between ALAN exposure (a continuous variable) and the outcomes. RESULTS The prevalence of baseline overweight and obesity, persistent overweight and obesity, overweight and obesity progression and overweight and obesity incidence among the children and adolescents in this study were 21.6%, 16.3%, 2.9% and 12.8%, respectively. The OR value for the association between ALAN exposure and baseline overweight and obesity was statistically significant when ALAN exposure levels reached Q4 or Q5, 1.90 (95%CI: 1.26-2.86) and 1.77 (95%CI: 1.11-2.83), respectively, compared with the children and adolescents in the Q1 group of ALAN exposure. Similar to the results for baseline overweight and obesity, the OR values for the association with persistent overweight and obesity were 1.89 (95%CI: 1.20-2.99) and 1.82 (95%CI: 1.08-3.06) when ALAN exposure levels reached Q4 or Q5, respectively, but none of the OR values for the association between ALAN and overweight and obesity progression and overweight and obesity incidence were statistically significant. Fitting a natural cubic spline function showed a non-linear trend between ALAN exposure and persistent overweight and obesity. CONCLUSION There is a positive association between ALAN exposure and overweight and obesity in children and adolescents, and the promotion of overweight obesity in children and adolescents by ALAN tends to have a cumulative effect rather than an immediate effect. In the future, while focusing on the common risk factors for overweight and obesity in children and adolescents, there is a need to improve the overweight and obesity-causing nighttime light exposure environment.
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Affiliation(s)
- J J Dang
- Institute of Child and Adolescent Health, Peking University School of Public Health, Beijing 100191, China
| | - S Cai
- Institute of Child and Adolescent Health, Peking University School of Public Health, Beijing 100191, China
| | - P L Zhong
- Institute of Child and Adolescent Health, Peking University School of Public Health, Beijing 100191, China
| | - Y Q Wang
- Institute of Child and Adolescent Health, Peking University School of Public Health, Beijing 100191, China
| | - Y F Liu
- Institute of Child and Adolescent Health, Peking University School of Public Health, Beijing 100191, China
| | - D Shi
- Institute of Child and Adolescent Health, Peking University School of Public Health, Beijing 100191, China
| | - Z Y Chen
- Institute of Child and Adolescent Health, Peking University School of Public Health, Beijing 100191, China
| | - Y H Zhang
- Institute of Child and Adolescent Health, Peking University School of Public Health, Beijing 100191, China
| | - P J Hu
- Institute of Child and Adolescent Health, Peking University School of Public Health, Beijing 100191, China
| | - J Li
- Institute of Child and Adolescent Health, Peking University School of Public Health, Beijing 100191, China
| | - J Ma
- Institute of Child and Adolescent Health, Peking University School of Public Health, Beijing 100191, China
| | - Y Song
- Institute of Child and Adolescent Health, Peking University School of Public Health, Beijing 100191, China
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13
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Liu YF, Hou N, Shi YJ, Li CX, Gao YJ, Liu LN. [Relationship between plasma levels of thrombin activatable fibrinolysis inhibitor, plasminogen activator inhibitor-1 and tissue-type plasminogen activator and deep venous thrombosis in patients with systemic lupus erythematosus]. Zhonghua Yi Xue Za Zhi 2023; 103:1638-1642. [PMID: 37248064 DOI: 10.3760/cma.j.cn112137-20220907-01888] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Objective: To investigate the plasma levels of thrombin activatable fibrinolysis inhibitor (TAFI), plasminogen activator inhibitor-1 (PAI-1) and tissue-type plasminogen activator (t-PA) in patients with systemic lupus erythematosus (SLE), and their relationship with deep venous thrombosis of the lower limbs. Methods: A case-control study was conducted to retrospectively select 32 SLE patients with deep venous thrombosis of the lower extremities (thrombus group) admitted to Liaocheng People's Hospital in Shandong Province from June 2018 to June 2021, including 4 males and 28 females, with a mean age of (49.7±5.5) years. Meanwhile, 64 SLE patients without deep venous thrombosis of the lower extremities (control group) were also selected, including 11 males and 53 females, with a mean age of (50.8±5.5) years. The plasma levels of TAFI, PAI-1 and t-PA of the two groups were compared. A logistic regression model was used to analyze the correlation of TAFI, PAI-1 and t-PA with SLE in patients. Results: The plasma levels of TAFI, PAI-1 and t-PA were (32.77±5.17) mg/L, (29.43±5.51) μg/L and (6.58±1.40) μg/L in the thrombotic group, while the plasma levels of TAFI, PAI-1 and t-PA in the control group were (23.56±4.40) mg/L, (19.00±4.40) μg/L and (9.40±2.23) μg/L. The levels of TAFI and PAI-1 in the thrombotic group were higher than those in the control group, while the level of t-PA was lower than that in the control group (all P<0.05). The results of logistic regression model showed that higher TAFI levels (OR=1.75, 95%CI: 1.05-2.90, P=0.043), higher PAI-1 levels (OR=1.85, 95%CI: 1.04-3.29, P=0.046), and lower t-PA levels (OR=0.72, 95%CI: 0.52-0.99, P=0.048) were related factors for the occurrence of deep venous thrombosis of the lower limbs in SLE patients. Conclusion: The plasma levels of TAFI and PAI-1 in SLE patients with deep venous thrombosis of the lower extremities increase, while the t-PA level decreases, which are related factors for the occurrence of deep venous thrombosis of the lower extremities in SLE patients.
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Affiliation(s)
- Y F Liu
- Department of Rheumatology and Immunology, Liaocheng People's Hospital of Shandong Province, Liaocheng 252000, China
| | - N Hou
- Department of Rheumatology and Immunology, Liaocheng People's Hospital of Shandong Province, Liaocheng 252000, China
| | - Y J Shi
- Department of Rheumatology and Immunology, Liaocheng People's Hospital of Shandong Province, Liaocheng 252000, China
| | - C X Li
- Department of Rheumatology and Immunology, Liaocheng People's Hospital of Shandong Province, Liaocheng 252000, China
| | - Y J Gao
- Department of Laboratory Medicine, Liaocheng People's Hospital of Shandong Province, Liaocheng 252000, China
| | - L N Liu
- Department of Rheumatology and Immunology, Liaocheng People's Hospital of Shandong Province, Liaocheng 252000, China
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14
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Liu SX, Shi B, Liu YF, Shan JY, Sun B. Promising way to address massive intragastric clotting in patients with acute upper gastrointestinal bleeding: A case report. World J Clin Cases 2023; 11:3578-3582. [PMID: 37383901 PMCID: PMC10294194 DOI: 10.12998/wjcc.v11.i15.3578] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Revised: 02/16/2023] [Accepted: 04/14/2023] [Indexed: 05/25/2023] Open
Abstract
BACKGROUND Massive intragastric clotting (MIC) makes endoscopic therapy difficult in patients with acute upper gastrointestinal bleeding. Literature data on how to address this problem are limited. Here, we report on a case of massive stomach bleeding with MIC that was successfully treated endoscopically using an overtube of single-balloon enteroscopy.
CASE SUMMARY A 62-year-old gentleman with metastatic lung cancer was admitted to the intensive care unit due to tarry stools and hematemesis of 1500 mL of blood during hospitalization. Emergent esophagogastroduodenoscopy revealed massive blood clots and fresh blood in the stomach with evidence of active bleeding. Bleeding sites could not be observed even by changing the patient’s position and aggressive endoscope suction. The MIC was successfully removed using an overtube connected with a suction pipe, which was inserted into the stomach with an overtube of a single-balloon enteroscope. An ultrathin gastroscope was also introduced through the nose into the stomach to guide the suction. A massive blood clot was successfully removed, and an ulcer with oozing bleeding at the inferior lesser curvature of the upper gastric body was revealed, facilitating endoscopic hemostatic therapy.
CONCLUSION This technique appears to be a previously unreported method to suction MIC out of the stomach in patients with acute upper gastrointestinal bleeding. This technique could be considered when other methods are not available or if they fail to remove massive blood clots in the stomach.
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Affiliation(s)
- Su-Xian Liu
- Department of Gastroenterology, Longhua Affiliated Hospital of Shanghai Traditional Chinese Medicine, Shanghai 210000, China
| | - Bei Shi
- Department of Gastroenterology, Longhua Affiliated Hospital of Shanghai Traditional Chinese Medicine, Shanghai 210000, China
| | - Ya-Feng Liu
- Department of Gastroenterology, Longhua Affiliated Hospital of Shanghai Traditional Chinese Medicine, Shanghai 210000, China
| | - Jing-Yi Shan
- Department of Gastroenterology, Longhua Affiliated Hospital of Shanghai Traditional Chinese Medicine, Shanghai 210000, China
| | - Bo Sun
- Department of Gastroenterology, Longhua Affiliated Hospital of Shanghai Traditional Chinese Medicine, Shanghai 210000, China
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15
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Hu WD, Li B, Su SF, Liu YF, Liu W, Zhang WL, Zuo WL, Yu RH. [Prognostic analysis of children with Philadelphia chromosome-like acute lymphoblastic leukemia common genes]. Zhonghua Er Ke Za Zhi 2023; 61:446-452. [PMID: 37096265 DOI: 10.3760/cma.j.cn112140-20221005-00853] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 04/26/2023]
Abstract
Objective: To summarize the clinical data and prognosis of children with Philadelphia chromosome-like acute lymphoblastic leukemia (Ph-like ALL) common genes. Methods: This was a retrospective cohort study.Clinical data of 56 children with Ph-like ALL common gene cases (Ph-like ALL positive group) treated from January 2017 to January 2022 in the First Affiliated Hospital of Zhengzhou University, Henan Children's Hospital, Henan Cancer's Hospital and Henan Provincial People's Hospital were collected, 69 children with other high-risk B cell acute lymphoblastic leukemia (B-ALL) at the same time and the same age were selected as the negative group. The clinical characteristics and prognosis of two groups were analyzed retrospectively. Comparisons between groups were performed using Mann-Whitney U test and χ2 test. Kaplan-Meier method was used for survival curve, Log-Rank test was used for univariate analysis, and the Cox regression model was used for multivariate prognosis analysis. Results: Among 56 Ph-like ALL positive patients, there were 30 males and 26 females, and 15 cases were over 10 years old. There were 69 patients in Ph-like ALL negative group. Compared with the negative group, the children in positive group were older (6.4 (4.2, 11.2) vs. 4.7 (2.8, 8.4) years), and hyperleukocytosis (≥50×109/L) was more common (25% (14/56) vs. 9% (6/69)), the differences were statistically significant (both P<0.05). In the Ph-like ALL positive group, 32 cases were positive for IK6 (1 case was co-expressed with IK6 and EBF1-PDGFRB), 24 cases were IK6-negative, of which 9 cases were CRLF2 positive (including 2 cases with P2RY8-CRLF2, 7 cases with CRLF2 high expression), 5 cases were PDGFRB rearrangement, 4 cases were ABL1 rearrangement, 4 cases were JAK2 rearrangement, 1 case was ABL2 rearrangement and 1 case was EPOR rearrangement. The follow-up time of Ph-like ALL positive group was 22 (12, 40) months, and 32 (20, 45) months for negative group. The 3-year overall survival (OS) rate of positive group was significantly lower than the negative group ((72±7) % vs. (86±5) %, χ2=4.59, P<0.05). Compared with the 24 IK6-negative patients, the 3-year event free survival (EFS) rate of 32 IK6 positive patients was higher, the difference was statistically significant ((88±9) % vs. (65±14) %, χ2=5.37, P<0.05). Multivariate Cox regression analysis showed that the bone marrow minimal residual disease (MRD) not turning negative at the end of first induction (HR=4.12, 95%CI 1.13-15.03) independent prognostic risk factor for patient with Ph-like ALL common genes. Conclusions: Children with Ph-like ALL common genes were older than other high-risk B-ALL patients at diagnosis, with high white blood cells and lower survival rate. The bone marrow MRD not turning negative at the end of first induction were independent prognostic risk factor for children with Ph-like ALL common gene.
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Affiliation(s)
- W D Hu
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - B Li
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - S F Su
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - Y F Liu
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - W Liu
- Department of Hematology and Oncology, Henan Children's Hospital, Zhengzhou 450018, China
| | - W L Zhang
- Department of Pediatric Hematology and Oncology, Henan Cancer's Hospital, Zhengzhou 450008, China
| | - W L Zuo
- Department of Pediatric Hematology and Oncology, Henan Cancer's Hospital, Zhengzhou 450008, China
| | - R H Yu
- Department of Hematology, Henan Provincial People's Hospital, Zhengzhou 450003, China
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Ma N, Shi D, Cai S, Dang JJ, Zhong PL, Liu YF, Li J, Dong YH, Hu PJ, Dong B, Chen TJ, Song Y, Ma J. [Trend of age of menarche among Chinese Han girls aged 9 to 18 years from 2010 to 2019]. Zhonghua Yu Fang Yi Xue Za Zhi 2023; 57:486-491. [PMID: 37032159 DOI: 10.3760/cma.j.cn112150-20220905-00872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 04/11/2023]
Abstract
Objective: To analyze the trends of the age of menarche among Chinese Han girls aged 9 to 18 years from 2010 to 2019. Methods: Data were extracted from the Chinese National Surveys on Students' Constitution and Health in 2010, 2014 and 2019. A total of 253 037 Han girls aged 9 to 18 years with complete data on menarche were selected in this study. They were asked one-on-one about their menstrual status, age and residence information. The median age of menarche was estimated by probability regression. U tests were used to compare the difference in median age at menarche in different years. Results: The median age at menarche (95%CI) among Chinese Han girls was 12.47 (12.09-12.83) years in 2010, 12.17 (11.95-12.38) years in 2014 and 12.05 (10.82-13.08) years in 2019, respectively. Compared with that in 2010, the median age at menarche in 2019 decreased by 0.42 years (U=-77.27, P<0.001). The annual average changes were -0.076 years from 2010 to 2014 (U=-57.19, P<0.001) and -0.023 years from 2014 to 2019 (U=-21.41, P<0.001), respectively. The average annual changes in urban areas in the periods of 2010 to 2014 and 2014 to 2019 were -0.071 years and 0.006 years, respectively, while those in rural areas were -0.082 years and -0.053 years, respectively. The average annual changes in the regions of north, northeast, east, south central, southwest and northwest were -0.064, -0.099, -0.091, -0.080, -0.096 and -0.041 years in the period of 2010 to 2014 and 0.001, -0.040, -0.002, -0.005, -0.043 and -0.081 years in the period of 2014 to 2019. Conclusion: The age of menarche among Chinese Han girls aged 9 to 18 years shows an advanced trend from 2010 to 2019, and the trends in urban and rural areas and different regions have different characteristics.
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Affiliation(s)
- N Ma
- Institute of Child and Adolescent Health/School of Public Health, Peking University, Beijing 100191, China
| | - D Shi
- Institute of Child and Adolescent Health/School of Public Health, Peking University, Beijing 100191, China
| | - S Cai
- Institute of Child and Adolescent Health/School of Public Health, Peking University, Beijing 100191, China
| | - J J Dang
- Institute of Child and Adolescent Health/School of Public Health, Peking University, Beijing 100191, China
| | - P L Zhong
- Institute of Child and Adolescent Health/School of Public Health, Peking University, Beijing 100191, China
| | - Y F Liu
- Institute of Child and Adolescent Health/School of Public Health, Peking University, Beijing 100191, China
| | - J Li
- Institute of Child and Adolescent Health/School of Public Health, Peking University, Beijing 100191, China
| | - Y H Dong
- Institute of Child and Adolescent Health/School of Public Health, Peking University, Beijing 100191, China
| | - P J Hu
- Institute of Child and Adolescent Health/School of Public Health, Peking University, Beijing 100191, China
| | - B Dong
- Institute of Child and Adolescent Health/School of Public Health, Peking University, Beijing 100191, China
| | - T J Chen
- Institute of Child and Adolescent Health/School of Public Health, Peking University, Beijing 100191, China
| | - Y Song
- Institute of Child and Adolescent Health/School of Public Health, Peking University, Beijing 100191, China
| | - J Ma
- Institute of Child and Adolescent Health/School of Public Health, Peking University, Beijing 100191, China
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Xu F, Bian Y, Zhang GQ, Gao LY, Liu YF, Liu TX, Li G, Song RX, Su LJ, Zhou YJ, Cui JY, Yan XL, Guo FM, Zhang HY, Li QH, Zhao M, Ma LK, You BA, Wang G, Kong L, Ma JL, Zhou XF, Chang ZL, Tang ZY, Yu DY, Cheng K, Xue L, Li X, Pang JJ, Wang JL, Zhang HT, Yu XZ, Chen YG. [Safety and efficacy of the early administration of levosimendan in patients with acute non-ST-segment elevation myocardial infarction and elevated NT-proBNP levels: An Early Management Strategy of Acute Heart Failure (EMS-AHF)]. Zhonghua Nei Ke Za Zhi 2023; 62:374-383. [PMID: 37032132 DOI: 10.3760/cma.j.cn112138-20220420-00284] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Subscribe] [Scholar Register] [Indexed: 04/11/2023]
Abstract
Objectives: To investigated the safety and efficacy of treating patients with acute non-ST-segment elevation myocardial infarction (NSTEMI) and elevated levels of N-terminal pro-hormone B-type natriuretic peptide (NT-proBNP) with levosimendan within 24 hours of first medical contact (FMC). Methods: This multicenter, open-label, block-randomized controlled trial (NCT03189901) investigated the safety and efficacy of levosimendan as an early management strategy of acute heart failure (EMS-AHF) for patients with NSTEMI and high NT-proBNP levels. This study included 255 patients with NSTEMI and elevated NT-proBNP levels, including 142 males and 113 females with a median age of 65 (58-70) years, and were admitted in the emergency or outpatient departments at 14 medical centers in China between October 2017 and October 2021. The patients were randomly divided into a levosimendan group (n=129) and a control group (n=126). The primary outcome measure was NT-proBNP levels on day 3 of treatment and changes in the NT-proBNP levels from baseline on day 5 after randomization. The secondary outcome measures included the proportion of patients with more than 30% reduction in NT-proBNP levels from baseline, major adverse cardiovascular events (MACE) during hospitalization and at 6 months after hospitalization, safety during the treatment, and health economics indices. The measurement data parameters between groups were compared using the t-test or the non-parametric test. The count data parameters were compared between groups using the χ² test. Results: On day 3, the NT-proBNP levels in the levosimendan group were lower than the control group but were statistically insignificant [866 (455, 1 960) vs. 1 118 (459, 2 417) ng/L, Z=-1.25,P=0.21]. However, on day 5, changes in the NT-proBNP levels from baseline in the levosimendan group were significantly higher than the control group [67.6% (33.8%,82.5%)vs.54.8% (7.3%,77.9%), Z=-2.14, P=0.03]. There were no significant differences in the proportion of patients with more than 30% reduction in the NT-proBNP levels on day 5 between the levosimendan and the control groups [77.5% (100/129) vs. 69.0% (87/126), χ²=2.34, P=0.13]. Furthermore, incidences of MACE did not show any significant differences between the two groups during hospitalization [4.7% (6/129) vs. 7.1% (9/126), χ²=0.72, P=0.40] and at 6 months [14.7% (19/129) vs. 12.7% (16/126), χ²=0.22, P=0.64]. Four cardiac deaths were reported in the control group during hospitalization [0 (0/129) vs. 3.2% (4/126), P=0.06]. However, 6-month survival rates were comparable between the two groups (log-rank test, P=0.18). Moreover, adverse events or serious adverse events such as shock, ventricular fibrillation, and ventricular tachycardia were not reported in both the groups during levosimendan treatment (days 0-1). The total cost of hospitalization [34 591.00(15 527.46,59 324.80) vs. 37 144.65(16 066.90,63 919.00)yuan, Z=-0.26, P=0.80] and the total length of hospitalization [9 (8, 12) vs. 10 (7, 13) days, Z=0.72, P=0.72] were lower for patients in the levosimendan group compared to those in the control group, but did not show statistically significant differences. Conclusions: Early administration of levosimendan reduced NT-proBNP levels in NSTEMI patients with elevated NT-proBNP and did not increase the total cost and length of hospitalization, but did not significantly improve MACE during hospitalization or at 6 months.
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Affiliation(s)
- F Xu
- Department of Emergency Medicine, Qilu Hospital of Shandong University, Acute Heart Failure Unit (AHFU), Shandong Provincial Clinical Research Center for Emergency and Critical Care Medicine, Institute of Emergency and Critical Care Medicine of Shandong University, Key Laboratory of Emergency and Critical Care Medicine of Shandong Province, Key Laboratory of Cardiopulmonary-Cerebral Resuscitation Research of Shandong Province, Shandong Provincial Engineering Laboratory for Emergency and Critical Care Medicine, Jinan 250012, China
| | - Y Bian
- Department of Emergency Medicine, Cheeloo College of Medicine, Shandong University, Jinan 250012, China
| | - G Q Zhang
- Department of Emergency, China-Japan Friendship Hospital, Beijing 100029, China
| | - L Y Gao
- Department of Emergency Medicine, Qilu Hospital of Shandong University, Acute Heart Failure Unit (AHFU), Shandong Provincial Clinical Research Center for Emergency and Critical Care Medicine, Institute of Emergency and Critical Care Medicine of Shandong University, Key Laboratory of Emergency and Critical Care Medicine of Shandong Province, Key Laboratory of Cardiopulmonary-Cerebral Resuscitation Research of Shandong Province, Shandong Provincial Engineering Laboratory for Emergency and Critical Care Medicine, Jinan 250012, China
| | - Y F Liu
- Department of Emergency, Zibo Central Hospital, Zibo 255036, China
| | - T X Liu
- Department of Emergency, Weifang People's Hospital, Weifang 261041, China
| | - G Li
- Department of Emergency, China-Japan Friendship Hospital, Beijing 100029, China
| | - R X Song
- Department of Emergency Medicine, Qilu Hospital of Shandong University, Acute Heart Failure Unit (AHFU), Shandong Provincial Clinical Research Center for Emergency and Critical Care Medicine, Institute of Emergency and Critical Care Medicine of Shandong University, Key Laboratory of Emergency and Critical Care Medicine of Shandong Province, Key Laboratory of Cardiopulmonary-Cerebral Resuscitation Research of Shandong Province, Shandong Provincial Engineering Laboratory for Emergency and Critical Care Medicine, Jinan 250012, China
| | - L J Su
- Department of Emergency, Zibo Central Hospital, Zibo 255036, China
| | - Y J Zhou
- Department of Emergency, Weifang People's Hospital, Weifang 261041, China
| | - J Y Cui
- Department of Cardiology, Binzhou People's Hospital, Binzhou 256600, China
| | - X L Yan
- Emergency Medicine Department, the Affiliated Hospital of Xuzhou Medical University, Xuzhou 221002, China
| | - F M Guo
- Department of Cardiology, Yantaishan Hospital, Yantai 264003,China
| | - H Y Zhang
- Department of Cardiology, the Central Hospital of Taian, Taian 271000, China
| | - Q H Li
- Department of Cardiology, Shenli Oilfield Central Hospital, Dongying 257000, China
| | - M Zhao
- Department of Emergency Medicine, Shengjing Hospital of China Medical University, Shenyang 110004, China
| | - L K Ma
- Department of Cardiology, the First Affiliated Hospital of USTC (Anhui Provincial Hospital), Hefei 230001, China
| | - B A You
- Department of Cardiology, Qilu Hospital of Shandong University (Qingdao), Qingdao 266031, China
| | - G Wang
- Department of Emergency Medicine, Qilu Hospital of Shandong University (Qingdao), Qingdao 266031, China
| | - L Kong
- Department of Emergency Center, Affiliated Hospital, Shandong University of Traditional Chinese Medicine, Jinan 250011, China
| | - J L Ma
- Department of Emergency Center, Affiliated Hospital, Shandong University of Traditional Chinese Medicine, Jinan 250011, China
| | - X F Zhou
- Department of Cardiology, Weihai Municipal Hospital, Weihai 264200, China
| | - Z L Chang
- Department of Emergency Medicine, Qilu Hospital of Shandong University, Acute Heart Failure Unit (AHFU), Shandong Provincial Clinical Research Center for Emergency and Critical Care Medicine, Institute of Emergency and Critical Care Medicine of Shandong University, Key Laboratory of Emergency and Critical Care Medicine of Shandong Province, Key Laboratory of Cardiopulmonary-Cerebral Resuscitation Research of Shandong Province, Shandong Provincial Engineering Laboratory for Emergency and Critical Care Medicine, Jinan 250012, China
| | - Z Y Tang
- Department of Emergency Medicine, Qilu Hospital of Shandong University, Acute Heart Failure Unit (AHFU), Shandong Provincial Clinical Research Center for Emergency and Critical Care Medicine, Institute of Emergency and Critical Care Medicine of Shandong University, Key Laboratory of Emergency and Critical Care Medicine of Shandong Province, Key Laboratory of Cardiopulmonary-Cerebral Resuscitation Research of Shandong Province, Shandong Provincial Engineering Laboratory for Emergency and Critical Care Medicine, Jinan 250012, China
| | - D Y Yu
- Department of Emergency Medicine, Qilu Hospital of Shandong University, Acute Heart Failure Unit (AHFU), Shandong Provincial Clinical Research Center for Emergency and Critical Care Medicine, Institute of Emergency and Critical Care Medicine of Shandong University, Key Laboratory of Emergency and Critical Care Medicine of Shandong Province, Key Laboratory of Cardiopulmonary-Cerebral Resuscitation Research of Shandong Province, Shandong Provincial Engineering Laboratory for Emergency and Critical Care Medicine, Jinan 250012, China
| | - K Cheng
- Department of Emergency Medicine, Qilu Hospital of Shandong University, Acute Heart Failure Unit (AHFU), Shandong Provincial Clinical Research Center for Emergency and Critical Care Medicine, Institute of Emergency and Critical Care Medicine of Shandong University, Key Laboratory of Emergency and Critical Care Medicine of Shandong Province, Key Laboratory of Cardiopulmonary-Cerebral Resuscitation Research of Shandong Province, Shandong Provincial Engineering Laboratory for Emergency and Critical Care Medicine, Jinan 250012, China
| | - L Xue
- Department of Emergency Medicine, Qilu Hospital of Shandong University, Acute Heart Failure Unit (AHFU), Shandong Provincial Clinical Research Center for Emergency and Critical Care Medicine, Institute of Emergency and Critical Care Medicine of Shandong University, Key Laboratory of Emergency and Critical Care Medicine of Shandong Province, Key Laboratory of Cardiopulmonary-Cerebral Resuscitation Research of Shandong Province, Shandong Provincial Engineering Laboratory for Emergency and Critical Care Medicine, Jinan 250012, China
| | - X Li
- Department of Emergency Medicine, Qilu Hospital of Shandong University, Acute Heart Failure Unit (AHFU), Shandong Provincial Clinical Research Center for Emergency and Critical Care Medicine, Institute of Emergency and Critical Care Medicine of Shandong University, Key Laboratory of Emergency and Critical Care Medicine of Shandong Province, Key Laboratory of Cardiopulmonary-Cerebral Resuscitation Research of Shandong Province, Shandong Provincial Engineering Laboratory for Emergency and Critical Care Medicine, Jinan 250012, China
| | - J J Pang
- Department of Emergency Medicine, Qilu Hospital of Shandong University, Acute Heart Failure Unit (AHFU), Shandong Provincial Clinical Research Center for Emergency and Critical Care Medicine, Institute of Emergency and Critical Care Medicine of Shandong University, Key Laboratory of Emergency and Critical Care Medicine of Shandong Province, Key Laboratory of Cardiopulmonary-Cerebral Resuscitation Research of Shandong Province, Shandong Provincial Engineering Laboratory for Emergency and Critical Care Medicine, Jinan 250012, China
| | - J L Wang
- Department of Emergency Medicine, Qilu Hospital of Shandong University, Acute Heart Failure Unit (AHFU), Shandong Provincial Clinical Research Center for Emergency and Critical Care Medicine, Institute of Emergency and Critical Care Medicine of Shandong University, Key Laboratory of Emergency and Critical Care Medicine of Shandong Province, Key Laboratory of Cardiopulmonary-Cerebral Resuscitation Research of Shandong Province, Shandong Provincial Engineering Laboratory for Emergency and Critical Care Medicine, Jinan 250012, China
| | - H T Zhang
- Department of Surgical Intensive Care Unit, Fuwai Hospital, National Center for Cardiovascular Diseases, Beijing 100037, China
| | - X Z Yu
- Department of Emergency, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Science, Beijing 100730, China
| | - Y G Chen
- Department of Emergency Medicine, Qilu Hospital of Shandong University, Acute Heart Failure Unit (AHFU), Shandong Provincial Clinical Research Center for Emergency and Critical Care Medicine, Institute of Emergency and Critical Care Medicine of Shandong University, Key Laboratory of Emergency and Critical Care Medicine of Shandong Province, Key Laboratory of Cardiopulmonary-Cerebral Resuscitation Research of Shandong Province, Shandong Provincial Engineering Laboratory for Emergency and Critical Care Medicine, Jinan 250012, China
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Zhang C, Ding Y, Liu YF, Wang HB, Wang XJ, Wang SY, Sun ZY, Li DJ. The role of TLR4-mediated MyD88/TRAF6/NF-κB signaling and pIgR intestinal expression in chicks during Salmonella enteritidis infection. Vet Immunol Immunopathol 2023; 258:110563. [PMID: 36848772 DOI: 10.1016/j.vetimm.2023.110563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 01/05/2023] [Accepted: 02/11/2023] [Indexed: 02/17/2023]
Abstract
To observe the effect of Salmonella enteritidis (SE)-induced inflammation on pIgR expression in jejunum and ileum. Salmonella enteritidis was orally administered to 7-day old Hyline chicks, which were killed after 1d,3d,7d and 14d. The mRNA expression of TLR4,MyD88,TRAF6,NF-κB, and pIgR was detected by real-time RT-PCR, and pIgR protein was detected by Western blotting. The TLR4 signaling pathway was activated, the mRNA expression of the pIgR in jejunum and ileum was increased, and pIgR protein in jejunum and ileum was up-regulated by SE. In SE-treated chicks,the pIgR in jejunum and ileum was up-regulated on mRNA,and protein level,associated with activation of the TRL4-mediated MyD88/TRAF6/NF-κB signaling pathway, which identifies this as a novel pIgR-related pathway to TLR4 activation.
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Affiliation(s)
- C Zhang
- Department of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China
| | - Y Ding
- Department of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China
| | - Y F Liu
- Department of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China; Key Laboratory of the Provincial Education Department of Heilongjiang for Common Animal Disease Prevention and Treatment, China
| | - H B Wang
- Department of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China; Key Laboratory of the Provincial Education Department of Heilongjiang for Common Animal Disease Prevention and Treatment, China
| | - X J Wang
- Department of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China
| | - S Y Wang
- Department of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China
| | - Z Y Sun
- College of Animal Science & Technology, Zhongkai University of Agriculture and Engineering, Guangzhou 510225, China
| | - D J Li
- Department of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China; Key Laboratory of the Provincial Education Department of Heilongjiang for Common Animal Disease Prevention and Treatment, China.
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Liu YF, Ding RJ, Meng XP, Wang LM, Shen XY, Shen L, Cai XJ, Yue RH, Shen YQ, Xu DY, Hu DY. [Self-reported quality of life in patients with coronary heart disease and analysis of the associated factors]. Zhonghua Nei Ke Za Zhi 2023; 62:384-392. [PMID: 37032133 DOI: 10.3760/cma.j.cn112138-20220524-00404] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Subscribe] [Scholar Register] [Indexed: 04/11/2023]
Abstract
Objective: To investigate the quality of life and associated factors in patients with coronary heart disease (CHD) in China. Methods: A cross-sectional study of 25 provinces and cities in China was performed from June to September 2020. A questionnaire was used to collect the socio-demographic and clinical information of patients with CHD, while the European Five-dimensional Quality of Life Scale (EQ-5D) was used to assess the quality of life. Multiple linear regression model was performed to analyze the associated factors. Results: The median age of the 1 075 responders was 60 (52, 67) years, and 797 (74.1%) were men. The EQ-5D and EQ-VAS indices were 0.7 (0.5, 0.8) and 60.0 (40.0, 80.0). Among the five dimensions in the quality of life scale, the frequency of anxiety/depression was the highest (59.8%), while problems in self-care was the lowest (35.8%). In the multiple linear regression model, female, increasing age, obesity, comorbidity(ies), anxiety/depression, social media channels, and receiving the CABG therapy were associated with the lower EQ-5D index (all P<0.05). In addition, increasing age, obesity, comorbidity (ies), depression, anxiety and depression, social media channels, and receiving the CABG therapy were associated with lower EQ-VAS index (all P<0.05). Conclusion: Over half of the patients with CHD in China have a low quality of life, which is related to gender, age, obesity, treatment pathway, the presence or absence of comorbidity (ies), and psychological state. In addition to managing the adverse effects of traditional socio-demographic factors on the quality of life, clinical practices should pay attention to the psychological state of patients. Moreover, establishing a WeChat group for doctor-patient communication could improve the quality of life of CHD patients.
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Affiliation(s)
- Y F Liu
- Heart Center, Peking University People's Hospital, Beijing 100044, China Beijing Key Laboratory of Early Prediction and Intervention of Acute Myocardial Infarction, Beijing 100085, China
| | - R J Ding
- Heart Center, Peking University People's Hospital, Beijing 100044, China Beijing Key Laboratory of Early Prediction and Intervention of Acute Myocardial Infarction, Beijing 100085, China
| | - X P Meng
- the First Hospital of Changchun Chinese Medicine University, Changchun 130000, China
| | - L M Wang
- Department of Cardiac Rehabilitation, Tongji Hospital Affiliated to Tongji University, School of Medicine, Tongji University, Shanghai 200092, China
| | - X Y Shen
- Department of Cardiology, the Second Hospital of Shanxi Medical University, Taiyuan 030001, China
| | - L Shen
- Department of Geriatric Medicine, Qilu Hospital of Shandong University, Jinan 250012, China
| | - X J Cai
- Department of Cardiology, Jinan Central Hospital, Jinan 250013, China
| | - R H Yue
- Department of Cardiology, the Medical Emergency Center of Chongqing City, Chongqing 400014, China
| | - Y Q Shen
- Department of Cardiac Rehabilitation, Tongji Hospital Affiliated to Tongji University, School of Medicine, Tongji University, Shanghai 200092, China
| | - D Y Xu
- Department of Cardiology, Second Xiangya Hospital of Central South University, Changsha 410011, China
| | - D Y Hu
- Heart Center, Peking University People's Hospital, Beijing 100044, China Beijing Key Laboratory of Early Prediction and Intervention of Acute Myocardial Infarction, Beijing 100085, China
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Ma N, Zhong PL, Dang JJ, Liu YF, Shi D, Cai S, Dong YH, Hu PJ, Ma J, Song Y. [Perceived exercise benefits and barriers and their association with physical activity time in Chinese Han children and adolescents aged 9 to 18 years]. Zhonghua Liu Xing Bing Xue Za Zhi 2023; 44:422-429. [PMID: 36942337 DOI: 10.3760/cma.j.cn112338-20220720-00647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Subscribe] [Scholar Register] [Indexed: 03/23/2023]
Abstract
Objective: To analyze the perceived exercise benefits and barriers and their association with physical activity time in Chinese Han children and adolescents aged 9-18 years. Methods: Data were extracted from the 2019 Chinese National Survey on Students' Constitution and Health and a total of 163 656 children and adolescents aged 9-18 years in Han ethnic group were included in the analysis. Mann-Whitney U test and Kruskal-Wallis test were used to compare the perceived exercise benefits score, perceived exercise barriers score and perceived exercise benefits to barriers ratio in the children and adolescents with different demographic characteristics and physical activity time. The differences in physical activity time in subgroups were compared with χ2 tests. log-binomial regression model was used to evaluate the association between physical activity time and perceived exercise benefits and barriers. Results: The M (Q1,Q3) of the perceived exercise benefits score, perceived exercise barriers score, and perceived exercise benefits to barriers ratio in the children and adolescents were 4.11 (3.78, 4.78), 2.70 (2.10, 3.20) and 1.55 (1.22, 2.07), respectively. Children and adolescents living in urban area, boys, those at younger age and those with physical activity time ≥1 hour had higher perceived exercise benefits score and perceived exercise benefits to barriers ratio, but lower perceived exercise barriers score (all P<0.001). The prevalence of physical activity time ≥1 hour was 41.4% in the children and adolescents. In the log-binomial model with two variables of perceived exercise benefits score and perceived exercise barriers score, for each 1-point increase in the perceived exercise benefits, the possibility of physical activity time ≥1 hour increased by 11% (OR=1.11, 95%CI: 1.10-1.12), and for each 1-point increase in the perceived exercise barriers, the possibility of physical activity time ≥1 hour decreased by 15% (OR=0.85, 95%CI: 0.84-0.85). In the log-binomial model with variable of perceived exercise benefits to barriers ratio, for each 1-point increase in the perceived exercise benefits to barriers ratio, the possibility of physical activity time ≥1 hour increased by 12% (OR=1.12, 95%CI: 1.11-1.12). Conclusion: The perceived exercise benefits and barriers are significantly associated with physical activity time in children and adolescents in China.
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Affiliation(s)
- N Ma
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - P L Zhong
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - J J Dang
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - Y F Liu
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - D Shi
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - S Cai
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - Y H Dong
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - P J Hu
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - J Ma
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
| | - Y Song
- Institute of Child and Adolescent Health, Peking University/School of Public Health, Peking University, Beijing 100191, China
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Ma N, Shi D, Cai S, Dang JJ, Zhong PL, Liu YF, Li J, Dong YH, Hu PJ, Dong B, Chen TJ, Song Y, Ma J. [Trends of age of menarche among Chinese Han girls aged 9 to 18 years from 2010 to 2019]. Zhonghua Yu Fang Yi Xue Za Zhi 2023; 57:36-41. [PMID: 36854435 DOI: 10.3760/cma.j.cn112150-20220805-00872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 03/02/2023]
Abstract
Objective: To analyze the trends of the age of menarche among Chinese Han girls aged 9 to 18 years from 2010 to 2019. Methods: Data were extracted from the Chinese National Surveys on Students' Constitution and Health in 2010, 2014 and 2019. A total of 253 037 Han girls aged 9 to 18 years with complete data on menarche were selected in this study. They were asked one-on-one about their menstrual status, age and residence information. The median age of menarche was estimated by probability regression. U tests were used to compare the difference in median age at menarche in different years. Results: The median age at menarche (95%CI) among Chinese Han girls was 12.47 (12.09-12.83) years in 2010, 12.17 (11.95-12.38) years in 2014 and 12.05 (10.82-13.08) years in 2019, respectively. Compared with that in 2010, the median age at menarche in 2019 decreased by 0.42 years (U=-77.27, P<0.001). The annual average changes were-0.076 years from 2010 to 2014 (U=-57.19, P<0.001) and-0.023 years from 2014 to 2019 (U=-21.41, P<0.001), respectively. The average annual changes in urban areas in the periods of 2010 to 2014 and 2014 to 2019 were-0.071 years and 0.006 years, respectively, while those in rural areas were-0.082 years and-0.053 years, respectively. The average annual changes in the regions of north, northeast, east, south central, southwest and northwest were-0.064, -0.099, -0.091, -0.080, -0.096 and-0.041 years in the period of 2010 to 2014 and 0.001, -0.040, -0.002, -0.005, -0.043 and-0.081 years in the period of 2014 to 2019. Conclusion: The age of menarche among Chinese Han girls aged 9 to 18 years shows an advanced trend from 2010 to 2019, and the trends in urban and rural areas and different regions have different characteristics.
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Affiliation(s)
- N Ma
- Institute of Child and Adolescent Health/School of Public Health, Peking University, Beijing, 100191
| | - D Shi
- Institute of Child and Adolescent Health/School of Public Health, Peking University, Beijing, 100191
| | - S Cai
- Institute of Child and Adolescent Health/School of Public Health, Peking University, Beijing, 100191
| | - J J Dang
- Institute of Child and Adolescent Health/School of Public Health, Peking University, Beijing, 100191
| | - P L Zhong
- Institute of Child and Adolescent Health/School of Public Health, Peking University, Beijing, 100191
| | - Y F Liu
- Institute of Child and Adolescent Health/School of Public Health, Peking University, Beijing, 100191
| | - J Li
- Institute of Child and Adolescent Health/School of Public Health, Peking University, Beijing, 100191
| | - Y H Dong
- Institute of Child and Adolescent Health/School of Public Health, Peking University, Beijing, 100191
| | - P J Hu
- Institute of Child and Adolescent Health/School of Public Health, Peking University, Beijing, 100191
| | - B Dong
- Institute of Child and Adolescent Health/School of Public Health, Peking University, Beijing, 100191
| | - T J Chen
- Institute of Child and Adolescent Health/School of Public Health, Peking University, Beijing, 100191
| | - Y Song
- Institute of Child and Adolescent Health/School of Public Health, Peking University, Beijing, 100191
| | - J Ma
- Institute of Child and Adolescent Health/School of Public Health, Peking University, Beijing, 100191
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Zhong PL, Ma N, Liu YF, Dang JJ, Shi D, Cai S, Chen L, Liu JY, Dong YH, Dong B, Hu PJ, Ma J, Song Y. [Trend of the detection rate of myopia among Chinese Han children and adolescents aged 7-18 years from 2010 to 2019]. Zhonghua Yu Fang Yi Xue Za Zhi 2023; 57:20-26. [PMID: 36854441 DOI: 10.3760/cma.j.cn112150-20221008-00964] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Subscribe] [Scholar Register] [Indexed: 03/02/2023]
Abstract
Objective: To analyze the trend of the detection rate of myopia among Chinese Han children and adolescents aged 7-18 years from 2010 to 2019. Methods: Data from the Chinese National Survey on Students' Constitution and Health in 2010, 2014 and 2019 were used, and about 213 833, 212 742 and 209 942 Han students aged 7-18 years were included in this study. The χ² test was used to compare the differences in the prevalence of myopia among the subgroups in the survey year, and logistic regression was used to compare the differences in the prevalence of myopia between different years. A curve-fitting method was used to obtain the growth rate of myopia among Han Chinese students from 2010 to 2019, and the differences in the change of myopia between different age groups were analyzed. Results: In 2019, the overall detection rate of myopia among Chinese Han children and adolescents aged 7-18 was 60.1%. The detection rate of urban students (62.7%) was higher than that of rural students (57.4%) and the detection rate of girls (63.5%) was higher than that of boys (56.7%). In 2019, the regional disparities were large in the detection rate of myopia in various provinces, with the lowest in Guizhou (49.6%) and the highest in Zhejiang (71.3%). The detection rate of myopia showed an upward trend from 2010 to 2019, from 55.5% in 2010 to 57.1% in 2014, and finally to 60.1% in 2019. The gap in the detection rate of myopia between urban and rural children and adolescents gradually shrank. The average annual growth rate of myopia detection rate from 2014 to 2019 was 0.6 percentage points per year, higher than that from 2010 to 2014 about 0.4 percentage points per year. The peak age of the growth rate of myopia detection rate decreased from 12 years in 2010 to 10 years in 2014, and finally to 7 years in 2019. Conclusions: The detection rate of myopia among Chinese Han children and adolescents is still at a high level, and the peak age of the growth rate of myopia detection rate continues to advance.
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Affiliation(s)
- P L Zhong
- Institute of Child and Adolescent Health, School of Public Health, Peking University, Beijing, 100191
| | - N Ma
- Institute of Child and Adolescent Health, School of Public Health, Peking University, Beijing, 100191
| | - Y F Liu
- Institute of Child and Adolescent Health, School of Public Health, Peking University, Beijing, 100191
| | - J J Dang
- Institute of Child and Adolescent Health, School of Public Health, Peking University, Beijing, 100191
| | - D Shi
- Institute of Child and Adolescent Health, School of Public Health, Peking University, Beijing, 100191
| | - S Cai
- Institute of Child and Adolescent Health, School of Public Health, Peking University, Beijing, 100191
| | - L Chen
- Institute of Child and Adolescent Health, School of Public Health, Peking University, Beijing, 100191
| | - J Y Liu
- Institute of Child and Adolescent Health, School of Public Health, Peking University, Beijing, 100191
| | - Y H Dong
- Institute of Child and Adolescent Health, School of Public Health, Peking University, Beijing, 100191
| | - B Dong
- Institute of Child and Adolescent Health, School of Public Health, Peking University, Beijing, 100191
| | - P J Hu
- Institute of Child and Adolescent Health, School of Public Health, Peking University, Beijing, 100191
| | - J Ma
- Institute of Child and Adolescent Health, School of Public Health, Peking University, Beijing, 100191
| | - Y Song
- Institute of Child and Adolescent Health, School of Public Health, Peking University, Beijing, 100191
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Shi D, Ma N, Liu YF, Dang JJ, Zhong PL, Cai S, Chen L, Dong YH, Hu PJ, Song Y, Ma J, Li J. [Long-term trend of the age of spermarche and its association with nutritional status among Chinese Han boys aged 11-18 from 2010 to 2019]. Zhonghua Yu Fang Yi Xue Za Zhi 2023; 57:42-48. [PMID: 36854437 DOI: 10.3760/cma.j.cn112150-20220905-00870] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Subscribe] [Scholar Register] [Indexed: 03/02/2023]
Abstract
Objective: To analyze the long-term trend of the age of spermarche among Chinese Han boys aged 11 to 18 from 2010 to 2019 and its association with nutritional status. Methods: The data from Chinese National Surveys on Students' Constitution and Health in 2010, 2014 and 2019 were used. The age, residence and spermarche of the participants were collected by questionnaire, and their height and weight were measured. A total of 184 633 Han boys aged 11‒18 years with complete data on spermarche, height, and weight were included in this study. The probability regression method was used to calculate the median age (95%CI) at spermarche in different areas, and the trend of age at spermarche in different groups was compared. The multivariate logistic regression model was used to analyze the association between nutritional status and spermarche of Chinese Han boys aged 11‒18 years. Results: The median age of spermarche (95%CI) was 13.85 (13.45-14.22) years old among Chinese Han boys aged 11‒18 years in 2019, with 0.18 years earlier than that in 2010. The median age at spermarche in urban and rural boys was 13.89 and 13.81 years, respectively. Compared with that in 2010, the age at spermarche in urban and rural boys was 0.08 and 0.27 years earlier, respectively. After adjusting for age, province and urban/rural areas, compared with normal weight, spermarche was negatively associated with wasting and positively associated with overweight and obesity, with OR (95%CI) about 0.73 (0.67-0.80), 1.09 (1.02-1.17) and 1.09 (1.01-1.18), respectively. Conclusion: The age of spermarche generally shows an advanced trend among Chinese Han boys and is associated with nutritional status.
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Affiliation(s)
- D Shi
- School of Public Health and Institute of Child and Adolescent Health, Peking University, Beijing 100191, China
| | - N Ma
- School of Public Health and Institute of Child and Adolescent Health, Peking University, Beijing 100191, China
| | - Y F Liu
- School of Public Health and Institute of Child and Adolescent Health, Peking University, Beijing 100191, China
| | - J J Dang
- School of Public Health and Institute of Child and Adolescent Health, Peking University, Beijing 100191, China
| | - P L Zhong
- School of Public Health and Institute of Child and Adolescent Health, Peking University, Beijing 100191, China
| | - S Cai
- School of Public Health and Institute of Child and Adolescent Health, Peking University, Beijing 100191, China
| | - L Chen
- School of Public Health and Institute of Child and Adolescent Health, Peking University, Beijing 100191, China
| | - Y H Dong
- School of Public Health and Institute of Child and Adolescent Health, Peking University, Beijing 100191, China
| | - P J Hu
- School of Public Health and Institute of Child and Adolescent Health, Peking University, Beijing 100191, China
| | - Y Song
- School of Public Health and Institute of Child and Adolescent Health, Peking University, Beijing 100191, China
| | - J Ma
- School of Public Health and Institute of Child and Adolescent Health, Peking University, Beijing 100191, China
| | - J Li
- School of Public Health and Institute of Child and Adolescent Health, Peking University, Beijing 100191, China
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Tao Y, Jin SW, Wang Y, Tang SJ, Liu YF, Xu J, Pan MM, Zhang WP, Mi JQ. [Effects of extramedullary disease on patients with newly diagnosed multiple myeloma]. Zhonghua Xue Ye Xue Za Zhi 2023; 44:48-54. [PMID: 36987723 PMCID: PMC10067383 DOI: 10.3760/cma.j.issn.0253-2727.2023.01.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Received: 04/23/2022] [Indexed: 03/30/2023]
Abstract
Objective: To summarize the characteristics of patients with newly diagnosed multiple myeloma (NDMM) admitted at Ruijin Hospital affiliated to Shanghai Jiaotong University School of Medicine. We compared the clinical characteristics and prognoses among patients with non-extramedullary disease (EMD), bone-related extramedullary (EM-B) disease, and extraosseous extramedullary (EM-E) disease and further explored the effects of autologous hematopoietic stem cell transplantation (ASCT) for EMD. Methods: From January 2015 to January 2022, data of 114 patients (22%) with EMD out of 515 patients with NDMM were retrospectively analyzed; 91 (18%) and 23 (4%) patients comprised the EM-B and EM-E groups, respectively. The clinical characteristics of patients in all groups were compared with the Chi-square test. Progression-free survival (PFS) and overall survival (OS) of patients were analyzed by the Kaplan-Meier method. Independent prognostic factors were determined using multivariate Cox proportional hazard model. Results: There were no significant differences in age, gender, ISS stage, light chain, creatinine clearance, cytogenetic risk, 17p deletion, ASCT, and induction regimens among the three groups. Overall, 13% of EM-E patients had IgD-type M protein, which was significantly higher than that in EM-B patients (P=0.021). The median PFS of patients in the non-EMD, EM-B, and EM-E groups was 27.4, 23.1, and 14.0 months; the median OS was not reached, 76.8 months, and 25.6 months, respectively. The PFS (vs non-EMD, P=0.004; vs EM-B, P=0.036) and OS (vs non-EMD, P<0.001; vs EM-B, P=0.002) were significantly worse in patients with EM-E, while those were not significantly different between patients with EM-B and those with non-EMD. In the multivariate analysis, EM-E was an independent prognostic factor for OS in patients with NDMM (HR=8.779, P<0.001) and negatively impacted PFS (HR=1.874, P=0.050). In those who did not undergo ASCT, patients with EM-B had significantly worse OS than those with non-EMD (median 76.8 months vs. not reached, P=0.029). However, no significant difference was observed in the PFS and OS of patients with EM-B and those with non-EMD who underwent ASCT. Conclusions: Compared to patients with either non-EMD or EM-B, those with EM-E had the worst prognosis. EM-E was an independent risk factor for OS in patients with NDMM. ASCT can overcome the poor prognosis of EM-B.
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Affiliation(s)
- Y Tao
- Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Center for Translational Medicine at Shanghai, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - S W Jin
- Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Center for Translational Medicine at Shanghai, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Y Wang
- Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Center for Translational Medicine at Shanghai, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - S J Tang
- Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Center for Translational Medicine at Shanghai, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Y F Liu
- Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Center for Translational Medicine at Shanghai, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - J Xu
- Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Center for Translational Medicine at Shanghai, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - M M Pan
- Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Center for Translational Medicine at Shanghai, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - W P Zhang
- Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Center for Translational Medicine at Shanghai, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - J Q Mi
- Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Center for Translational Medicine at Shanghai, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
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25
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Shi Y, Yang L, An HB, Wang LY, Hui JP, Wang Z, Liu YF. [Clinicopathological analysis of inflammatory myofibroblast tumors of the urinary system in children]. Zhonghua Bing Li Xue Za Zhi 2023; 52:58-60. [PMID: 36617910 DOI: 10.3760/cma.j.cn112151-20220616-00534] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Y Shi
- Department of Pathology, Xi'an Children's Hospital, Xi'an 710003, China
| | - L Yang
- Department of Pathology, Xijing Hospital, Fourth Military Medical University, Xi'an 710032, China
| | - H B An
- Department of Pathology, Hebei Children's Hospital, Shijiazhuang 050031, China
| | - L Y Wang
- Department of Pathology, Hebei Children's Hospital, Shijiazhuang 050031, China
| | - J P Hui
- Department of Pathology, Xi'an Children's Hospital, Xi'an 710003, China
| | - Z Wang
- Department of Pathology, Xijing Hospital, Fourth Military Medical University, Xi'an 710032, China
| | - Y F Liu
- Department of Pathology, Xi'an Children's Hospital, Xi'an 710003, China
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Sun PS, Gao ZJ, Fan LX, Liu YF, Chen BH, Mu SZ, Yan ZQ. [The regulatory function of tumor-infiltrating Th9 cells to anti-tumor activity of CD8(+) T cells in patients with gastric cancer]. Zhonghua Zhong Liu Za Zhi 2022; 44:1186-1193. [PMID: 36380667 DOI: 10.3760/cma.j.cn112152-20200530-00499] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Objective: To investigate the levels of Th9 cells and interleukin-9 (IL-9), and to assess the regulatory activity of Th9/IL-9 to anti-tumor immune response in patients with gastric cancer. Methods: Thirty-four patients with gastric cancer who received operation in the First Affiliated Hospital of Xinxiang Medical University between October 2018 and August 2019 were included. Twenty individuals who received physical examination in the same period were also enrolled. Peripheral blood was collected, and then plasma and peripheral blood mononuclear cells (PBMCs) were isolated. Tumor-infiltrating lymphocytes (TILs) and autologous gastric cancer cells were isolated from resected gastric cancer tissues. CD4(+) T cells, CD8(+) T cells, and CD4(+) CCR4(-)CCR6(-)CXCR3(-) cells were purified from PBMCs and TILs. Plasma IL-9 level was measured by enzyme linked immunosorbent assay (ELISA). The percentage of CD3(+) CD4(+) IL-9(+) Th9 cells in PBMCs and TILSs was assessed by flow cytometry. The mRNA levels of IL-9 and transcriptional factors purine-rich nucleic acid binding protein 1 (PU.1) were semi-quantified by real-time quantitative polymerase chain reaction (RT-qPCR). PBMCs and TILs from gastric cancer patients were stimulated with recombinant human IL-9. Cellular proliferation was measured by cell counting kit-8. The phosphorylation levels of signal transducer and activator of transcription 3 (STAT3) and STAT6 were investigated by western blot. Cytokine production was measured by ELISA. Purified CD8(+) T cells from TILs of gastric cancer patients were stimulated with recombinant human IL-9. CD8(+) T cells and autologous gastric cancer cells were cocultured in direct contact and indirect contact manner. The percentage of target cell death was calculated by measuring the lactate dehydrogenase (LDH) level. These cretion of γ-Interferon (γ-IFN) and tumor necrosis factor-α (TNF-α) was measured by ELISA. CD4(+) CCR4(-)CCR6(-)CXCR3(-)cells, CD8(+) T cells, and autologous gastric cancer cells were directly cocultured, and anti-IL-9 neutralizing antibody was added. The target cell death was measured. Results: The percentages of CD3(+) CD4(+) IL-9(+) Th9 cells in PBMCs of control group and PBMCs of gastric cancer group were (1.21±0.25)% and (1.14±0.19)%, respectively. The difference was not statistically significant (P=0.280). The percentage of CD3(+) CD4(+) IL-9(+) Th9 cells in TILs of gastric cancer group was (2.30±0.55)%, which was higher than those in PBMCs of control group and PBMCs of gastric cancer group (P<0.001). The plasma IL-9 level in control group and gastric cancer group were (5.04±1.51) and (4.93±1.25) ng/ml. The difference was not statistically significant (P=0.787). The relative levels of IL-9 mRNA in PBMCs of control group and PBMCs of gastric cancer group were 1.33±0.39 and 1.36±0.27. The difference was not statistically significant (P=0.691). The relative level of IL-9 mRNA in TILs of gastric cancer group was 2.90±0.75, which was higher than those in PBMCs of control group (P<0.001) and PBMCs of gastric cancer group (P<0.001). The relative levels of PU.1 mRNA in PBMCs of control group and PBMCs of gastric cancer group were 1.21±0.12 and 1.20±0.11. The difference was not statistically significant (t=0.21, P=0.833). PU.1 mRNA relative level in TILs of gastric cancer group was 2.81±0.65, which was higher than those in PBMCs of control group (P<0.001) and PBMCs of gastric cancer group (P<0.001). Recombinant human IL-9 stimulation did not affect the proliferation of PBMCs and TILs of gastric cancer patients (P>0.05), but elevated the phosphorylation level of STAT6 and induced the secretions of γ-IFN, IL-17, and IL-22 by TILs (P<0.05). In direct contact culture system, IL-9 stimulation promoted tumor-infiltrating CD8(+) T cells-induced autologous gastric cancer cell death [(20.62±2.27)% vs. (16.08±2.61)%, P<0.01)]. In indirect contact culture system, IL-9 stimulation did not increase CD8(+) T cell-induced autologous gastric cancer cell death [(5.21±0.70)% vs. (5.31±1.22)%, P=0.998)]. However, the secretion levels of γ-IFN were elevated in response to IL-9 stimulation in both culture systems [direct contact culture system: (100.40±12.05) pg/ml vs. (76.45±8.56) pg/ml; indirect contact culture system: (78.00±9.98) pg/ml vs. (42.09±10.71) pg/ml; P<0.01]. The TNF-α secretion level did not significantly changed (P>0.05). In direct contact culture system, the percentage of target cells was (22.01±3.05) % and γ-IFN secretion level was (104.5±12.84) pg/ml in CD4(+) CCR4(-)CCR6(-)CXCR3(-) cells+ CD8(+) T cells+ gastric cancer cells group, which was higher than (16.08±2.61)% and (76.45±8.56) pg/ml in CD8(+) T cells+ gastric cancer cells group (P<0.01). However, the percentage of target cells was (14.47±3.14)% and γ-IFN secretion level was (70.45±19.43) pg/ml in CD4(+) CCR4(-)CCR6(-)CXCR3(-) cells+ CD8(+) T cells+ gastric cancer cells+ anti-IL-9 neutralizing antibody group, which were lower than those in CD4(+) CCR4(-)CCR6(-)CXCR3(-) cells+ CD8(+) T cells+ gastric cancer cells group (P<0.01). Conclusion: Tumor-infiltrating Th9 cells and the secreting IL-9 promote the activity of CD8(+) T cells in gastric cancer patients, and enhance anti-tumor immune response.
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Affiliation(s)
- P S Sun
- Department of General Surgery, the First Affiliated Hospital of Xinxiang Medical University, Xinxiang 453100, China
| | - Z J Gao
- Department of General Surgery, the First Affiliated Hospital of Xinxiang Medical University, Xinxiang 453100, China
| | - L X Fan
- Department of General Surgery, the First Affiliated Hospital of Xinxiang Medical University, Xinxiang 453100, China
| | - Y F Liu
- Department of General Surgery, the First Affiliated Hospital of Xinxiang Medical University, Xinxiang 453100, China
| | - B H Chen
- Department of General Surgery, the First Affiliated Hospital of Xinxiang Medical University, Xinxiang 453100, China
| | - S Z Mu
- Department of General Surgery, the First Affiliated Hospital of Xinxiang Medical University, Xinxiang 453100, China
| | - Z Q Yan
- Department of General Surgery, the First Affiliated Hospital of Xinxiang Medical University, Xinxiang 453100, China
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27
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Wan WS, Wang L, Liu YF, Hu YC. [Application of methylene blue counterstaining in immunohistochemical staining of melanoma tumor tissue]. Zhonghua Bing Li Xue Za Zhi 2022; 51:1167-1170. [PMID: 36323551 DOI: 10.3760/cma.j.cn112151-20220308-00155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Affiliation(s)
- W S Wan
- Institute of Pathology, China Three Gorges University, Department of Pathology, Yichang Central People's Hospital, Yichang 443000, China
| | - L Wang
- Institute of Pathology, China Three Gorges University, Department of Pathology, Yichang Central People's Hospital, Yichang 443000, China
| | - Y F Liu
- Institute of Pathology, China Three Gorges University, Department of Pathology, Yichang Central People's Hospital, Yichang 443000, China
| | - Y C Hu
- Institute of Pathology, China Three Gorges University, Department of Pathology, Yichang Central People's Hospital, Yichang 443000, China
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28
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Wang Y, Liu YF, Tao Y, Jin SW, Mi JQ. [Clinical characteristics and prognosis of patients with newly-diagnosed multiple myeloma with t(11;14)]. Zhonghua Yi Xue Za Zhi 2022; 102:2868-2873. [PMID: 36153872 DOI: 10.3760/cma.j.cn112137-20211229-02917] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Objective: To explore the clinical characteristics and prognosis of multiple myeloma (MM) patients with t(11;14). Methods: The clinical data of patients newly diagnosed with MM with t(11;14), which confirmed by fluorescence in situ hybridization (FISH), from January 1, 2016 to May 31, 2021 in Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine was retrospectively collected. A total of 45 patients were included. Bortezomib based induction therapy were given to 88.9% (40/45) patients, while 11.1% (5/45) received Imids-based therapy. Fourteen patients underwent the autologous hematopoietic stem cell transplantation (AHSCT). The clinical characteristics, overall response rate (ORR), progression free survival (PFS), overall survival (OS) and risk factors affecting survival were analyzed. Results: The average age of patients were (58.8±9.6) years, and 62.2%(28/45)were male. A relatively high incidence of bone lesion 82.2%(37/45)was observed. After 4 cycles induction therapy, the ORR was 66.7% (30/45), and ≥very good partial response (VGPR) was 31.3% (14/45). The rate of ≥VGPR increased to 92.9% (13/14) after AHSCT. The follow-up time [M(Q1,Q3)] was 27(20,42)months. The PFS was 34 (95%CI: 23-45) months, the median OS was 44 (95%CI:33-51) months. Median PFS were 48 (only 3 cases of progressive disease, CI not available) months and 24 (95%CI:13-35) months in the transplantation group and non-transplant group respectively (P=0.115). Median OS were 60 (only 1 case of death, CI not available) months and 48 (95%CI:22-74) months in the transplantation group and non-transplantation group, respectively (P=0.238). Cox regression analysis indicated that the number of plasma cell ≥50% in bone marrow and CD20 expression on myeloma cells were the risk factors for PFS[OR=3.272,95%CI:1.167-9.170,P=0.024;OR=3.480,95%CI:1.082-11.234,P=0.036]. No significant effective factor on OS was found. Conclusions: For multiple myeloma patient with t(11;14), the response rate with novel agents induction therapy is not high, but autologous stem cell transplantation can deepen remission. The high burden of bone marrow plasma cells and the expression of CD20 may be associated with the poor prognosis.
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Affiliation(s)
- Y Wang
- Hematology Department of Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Center for Translational Medicine at Shanghai, Shanghai 200025, China
| | - Y F Liu
- Hematology Department of Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Center for Translational Medicine at Shanghai, Shanghai 200025, China
| | - Y Tao
- Hematology Department of Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Center for Translational Medicine at Shanghai, Shanghai 200025, China
| | - S W Jin
- Hematology Department of Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Center for Translational Medicine at Shanghai, Shanghai 200025, China
| | - J Q Mi
- Hematology Department of Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Center for Translational Medicine at Shanghai, Shanghai 200025, China
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Yin CY, Wang YC, Du WC, Liu YF. [Analysis of 18 cases of malignant rhabdoid tumor in children]. Zhonghua Er Ke Za Zhi 2022; 60:908-914. [PMID: 36038300 DOI: 10.3760/cma.j.cn112140-20220323-00241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Objective: To investigate the clinical characteristics, treatment and prognosis of malignant rhabdoid tumor (MRT) in children. Methods: Clinical data total of 18 children with MRT treated in the Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University between June 2015 to June 2021 were analyzed retrospectively. The patients were grouped according to age, gender, tumor type, clinical stage and other factors.Progression free survival (PFS) and overall survival (OS) were calculated by Kaplan-Meier method, survival differences among different groups were compared by Log-rank test, and prognostic factors were analyzed by Cox regression model. Results: Among the 18 patients, there were 5 males and 13 females. The age of disease onset was 30.5 (12.0, 75.0) months, the tumor diameter was (80±29) mm, and no integrase interactor 1 (INI-1) expression was detected by immunohistochemistry. There were 7 cases of malignant rhabdoid tumor of the kidney (MRTK), 6 cases of atypical teratoid rhabdoid tumor (ATRT) and 5 cases of extrarenal extracranial rhabdoid tumor (EERT). At the time of early diagnosis, 12 patients were clinically stage Ⅲ-Ⅳ, 11 patients had local or distant metastasis, and 4 patients had metastasis during treatment. Surgical excision is the preferred treatment. There were 3 cases with preoperative puncture biopsy, 13 cases with complete resection, 4 cases with partial resection, and 1 case without operation. Thirteen patients were treated with the domestic conventional chemotherapy regimen for Wilms' tumor, medulloblastoma and rhabdomyosarcoma, and 5 patients were treated with the international conventional chemotherapy regimen. Nine patients received radiotherapy, including 1 case of MRTK, 4 cases of ATRT and 4 cases of EERT. By the end of follow-up in January 2022, 7 patients survived and 11 patients died. The 3-year PFS and OS rates were (8±8) % and (14±12) %. Log-rank test showed that the 5-year OS of EERT group was higher than ATRT and MRTK groups (χ²=16.31, P<0.001), the tumor diameter <80 mm group was higher than that of the ≥80 mm group (χ²=4.49, P=0.034), and the radiotherapy group was higher than no radiotherapy group (χ²=3.97, P=0.046). The differences were statistically significant. There was no significant difference in the influence of tumor type, age, tumor diameter, radiotherapy and chemotherapy on OS by Cox regression model (all P>0.05). Log-rank test showed that the 3-year PFS of EERT group was higher than ATRT and MRTK groups (χ²=11.14, P=0.004),>3 years group was higher than ≤3 years group (χ²=10.10, P=0.001), the differences were statistically significant. Tumor type, clinical stage, tumor diameter, age, tumor rupture and radiotherapy were included in the Cox regression model, and the results showed that clinical stage (HR=0.49, 95%CI 0.26-0.94, P=0.031), tumor diameter (HR=8.67, 95%CI 1.84-40.89, P=0.006), age (HR=0.01, 95%CI 0.00-0.15, P=0.001) had statistical significance on PFS. Conclusions: MRT is one of the most aggressive and fatal cancers in early childhood and infancy. There is no standard treatment and the prognosis is extremely poor. Clinical stage, tumor size and age are risk factors for disease progression.
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Affiliation(s)
- C Y Yin
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - Y C Wang
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - W C Du
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - Y F Liu
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
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Hou WH, Wang XZ, Shi ZY, Li FL, Fang ZH, Sun XL, Liu YF, Wang LN, Jin ML. [Clinicopathological features of early gastric cancer after Helicobacter pylori eradication]. Zhonghua Bing Li Xue Za Zhi 2022; 51:701-707. [PMID: 35922158 DOI: 10.3760/cma.j.cn112151-20211129-00866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Objective: To investigate the clinicopathological features of early gastric cancers after Helicobacter pylori (H. pylori) eradication. Methods: The clinical data of 26 cases of gastric cancer that were diagnosed after H. pylori eradication and 45 cases without H. pylori eradication in the 989 Hospital of the Joint Logistics Support Force of the People's Liberation Army (the former 152 Hospital), Pingdingshan, China from 2013 to 2021 were collected. The histological, immunophenotypic and clinical characteristics of the two groups were compared, and discussed with review of the related literature. Results: Among the gastric cancer patients with H. pylori eradication, there were 20 males and 6 females with a median age of 65 years (range 53 to 77 years). The cancer involved the upper part of the stomach in 12 cases, the middle part of the stomach in 4 cases, and the lower part of the stomach in 10 cases. The median diameter of the tumors was 12 mm (range 4-29 mm). According to the Paris Classification, 4 cases were 0-Ⅱa, 4 cases were 0-Ⅱb, 18 cases were 0-Ⅱc. White light endoscopy showed that the lesions were reddish to yellowish. The lesion boundary was clear in 12 cases and was unclear or gastritis-like changes in 14 cases, while the irregular microvascular structure and microsurface structure, as well as the relatively visible spinous boundary, were visible under narrow-band imaging. There were 20 cases of well-differentiated tubular adenocarcinoma, 4 cases of highly to moderately differentiated tubular adenocarcinoma, and 2 cases of well-differentiated tubular adenocarcinoma with papillary adenocarcinoma. Compared with gastric cancers without H. pylori eradication, gastric cancers diagnosed after H. pylori eradication was associated with lower nucleus-cytoplasm ratio (<50%), normal epithelial coverage on the cancer surface, mild atypical epithelial coverage on the cancer surface, elongation of non-cancerous glands in the cancer tissue and subepithelial progression of cancerous glands were higher (P<0.05). The cellular immunophenotypes were gastric type in 6 cases, intestinal type in 4 cases and gastrointestinal mixed type in 16 cases. Conclusions: The early gastric cancers diagnosed after H. pylori eradication are more subtle clinically and mostly well-differentiated tubular adenocarcinoma. The important morphological features of gastric cancer diagnosed after H. pylori eradication are decreased cytological atypia and overlying normal epithelium or mildly atypical epithelium of the cancer. Understanding and recognizing these morphological features are helpful to make correct endoscopic and pathological diagnoses.
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Affiliation(s)
- W H Hou
- Department of Pathology, Pingdingshan Medical District (former 152 Central Hospital), 989 Hospital of People's Liberation Army Joint Logistic Support Force, Pingdingshan 467099, China
| | - X Z Wang
- Department of Gastroenterology, Pingdingshan Medical District (former 152 Central Hospital), 989 Hospital of People's Liberation Army Joint Logistic Support Force, Pingdingshan 467099, China
| | - Z Y Shi
- Department of Pathology, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
| | - F L Li
- Department of Pathology, 989 Hospital of People's Liberation Army Joint Logistic Support Force (former 150 Central Hospital), Luoyang 471031, China
| | - Z H Fang
- Department of Gastroenterology, Pingdingshan Medical District (former 152 Central Hospital), 989 Hospital of People's Liberation Army Joint Logistic Support Force, Pingdingshan 467099, China
| | - X L Sun
- Department of Gastroenterology, Pingdingshan Medical District (former 152 Central Hospital), 989 Hospital of People's Liberation Army Joint Logistic Support Force, Pingdingshan 467099, China
| | - Y F Liu
- Department of Pathology, Pingdingshan Medical District (former 152 Central Hospital), 989 Hospital of People's Liberation Army Joint Logistic Support Force, Pingdingshan 467099, China
| | - L N Wang
- Department of Pathology, Pingdingshan Medical District (former 152 Central Hospital), 989 Hospital of People's Liberation Army Joint Logistic Support Force, Pingdingshan 467099, China
| | - M L Jin
- Department of Pathology, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
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Zhang YJ, Liu J, Li B, Liu YF. [Two cases of acute myeloid leukemia with mastocytosis treated by hematopoietic stem cell transplantation]. Zhonghua Er Ke Za Zhi 2022; 60:825-826. [PMID: 35922196 DOI: 10.3760/cma.j.cn112140-20211116-00961] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Affiliation(s)
- Y J Zhang
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - J Liu
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - B Li
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - Y F Liu
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
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Chen HS, Yang Y, Ni J, Chen GF, Ji Y, Yi F, Zhang ZB, Wu J, Cai XL, Shao B, Wang JF, Liu YF, Geng DQ, Qu XH, Li XH, Wei Y, Han SG, Zhu RX, Ding JP, Lyu H, Huang YN, Huang YH, Xiao B, Gong T, Yu XF, Cui LY. [Effects of cinepazide maleate injection on blood pressure in patients with acute ischemic stroke and hypertension]. Zhonghua Nei Ke Za Zhi 2022; 61:916-920. [PMID: 35922216 DOI: 10.3760/cma.j.cn112138-20210822-00574] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Objective: To investigate the blood pressure change in patients with acute ischemic stroke (AIS) and hypertension treated with cinepazide maleate injection. Methods: This was a subgroup analysis of post-marketing clinical confirmation study of cinepazide maleate injection for acute ischemic stroke: a randomized, double-blinded, multicenter, placebo-parallel controlled trial, which conducted in China from August 2016 to February 2019. Eligible patients fulfilled the inclusive criteria of acute anterior circulation ischemic stroke with National Institutes of Health Stroke Scale (NIHSS) scores of 7-25. The primary endpoints were mean blood pressure of AIS patients treated with cinepazide maleate or control, which were assessed during the treatment period (14 days), and the proportion of the patients with normal blood pressure was analyzed after the treatment period. Furthermore, a subgroup analysis was performed to investigate a possible effect of the history of hypertension on outcomes. Results: This analysis included 809 patients with hypertension. There was no significant difference in patients blood pressure and the proportion of patients with normal blood pressure (60.5% vs. 59.0%,P>0.05) between cinepazide maleate group and control group. Conclusion: Administration of cinepazide maleate injection does not affect the management of clinical blood pressure in patients with AIS.
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Affiliation(s)
- H S Chen
- Department of Neurology, General Hospital of Northern Theater Command, Shenyang 110016, China
| | - Y Yang
- Department of Neurology, the First Bethune Hospital of Jilin University, Changchun 130021, China
| | - J Ni
- Department of Neurology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100730, China
| | - G F Chen
- Department of Neurology, Xuzhou Central Hospital, Xuzhou 221009, China
| | - Y Ji
- Department of Neurology, Tianjin Huanhu Hospital, Tianjin 300350, China
| | - F Yi
- Department of Neurology, JiangXi PingXiang People's Hospital, Pingxiang 337055, China
| | - Z B Zhang
- Department of Neurology, the Fourth Affiliated Hospital of Harbin Medical University, Harbin 150001, China
| | - J Wu
- Department of Neurology, the Second Affiliated Hospital of Nanjing Medical University, Nanjing 210011, China
| | - X L Cai
- Department of Neurology, Lishui Municipal Central Hospital, Lishui 323000, China
| | - B Shao
- Department of Neurology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China
| | - J F Wang
- Department of Neurology, Dalian Municipal Central Hospital, Dalian 116033, China
| | - Y F Liu
- Department of Neurology, Huangshi Central Hospital, Huangshi 435000, China
| | - D Q Geng
- Department of Neurology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou 221002, China
| | - X H Qu
- Department of Neurology, Jiangxi Provincial People's Hospital, Nanchang 330006, China
| | - X H Li
- Department of Neurology, Jinan Central Hospital, Jinan 250013, China
| | - Y Wei
- Department of Neurology, Hengshui People's Hospital (Harrison International Peace Hospital), Hengshui 053000, China
| | - S G Han
- Department of Neurology, Meihekou City Central Hospital, Meihekou 135014, China
| | - R X Zhu
- Department of Neurology, Inner Mongolia People's Hospital, Hohhot 010017, China
| | - J P Ding
- Department of Neurology, Xuanwu Hospital Capital Medical University, Beijing 100053, China
| | - H Lyu
- Department of Neurology, Shaanxi Provincial People's Hospital, Xi'an 710068, China
| | - Y N Huang
- Department of Neurology, Peking University First Hospital, Beijing 100034, China
| | - Y H Huang
- Department of Neurology, the Seventh Medical Center of the Chinese PLA General Hospital, Beijing 100700, China
| | - B Xiao
- Department of Neurology, Xiangya Hospital Central South University, Changsha 410008, China
| | - T Gong
- Department of Neurology, Beijing Hospital, Beijing 100730, China
| | - X F Yu
- Department of Neurology, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - L Y Cui
- Department of Neurology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100730, China
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Liu YF, Jiang ZQ, Huang Y, Ni PW, Xie T. [Feasibility study on the preparation of novel negative pressure materials for constructing new matrix of full-thickness skin defect wounds in rats]. Zhonghua Shao Shang Yu Chuang Mian Xiu Fu Za Zhi 2022; 38:650-660. [PMID: 35899332 DOI: 10.3760/cma.j.cn501120-20210401-00113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Objective: To explore the feasibility on the preparation of novel negative pressure materials for constructing new matrix of full-thickness skin defect wounds in rats. Methods: The experimental research method was applied. The microstructure of polyurethane foam dressing which was commonly used in negative pressure treatment was observed under scanning electron microscope, and its pore diameter was detected (n=5). Polycaprolactone (PCL) and polybutylene succinate (PBS) were used respectively as raw materials for the preparation of PCL and PBS negative pressure materials by melt spinning technology, with the measured pore diameter of polyurethane foam dressing as the spinning spacing at the spinning rates of 15, 25, and 35 mm/s, respectively. The microstructures of the prepared negative pressure materials were observed under scanning electron microscope, and their fiber diameters were measured. The tensile strength and tensile modulus of the prepared negative pressure materials and polyurethane foam dressing were measured by tensile testing machine and composite testing machine, respectively (n=5), to screen the spinning rate for subsequent preparation of negative pressure materials. Human skin fibroblasts (Fbs) in logarithmic growth phase were co-cultured with PCL negative pressure material and PBS negative pressure material prepared at the selected spinning rate, respectively. After 1, 4, and 7 day (s) of co-culture, the cell activity and adhesion in the materials was detected by living/dead cells detection kit, and the cell proliferation level in the materials was detected by cell counting kit 8 method (n=5). A full-thickness skin defect wound was prepared on the back of 18 5-6 weeks old Sprague-Dawley rats (gender unlimited). Immediately after injury, the injured rats were divided into PCL+polyurethane group, PBS+polyurethane group, and polyurethane alone group according to the random number table (with 6 rats in each group). The wounds were covered with materials containing corresponding component and performed with continuous negative pressure suction at the negative pressure of -16.7 kPa. The wound tissue along with materials directly contacted to the wound (hereinafter referred to as wound specimens) were collected from 3 rats in each group after 7 and 14 days of negative pressure treatment (NPT), respectively. The growth of granulation tissue and the attachment of material to wound surface were observed after hematoxylin-eosin staining, the collagen fiber deposition was observed after Masson staining, and CD34 and interleukin-6 (IL-6) positive cells were detected and counted by immunohistochemical staining. Data were statistically analyzed with one-way analysis of variance, analysis of variance for factorial design, least significant difference-t test, Kruskal-Wallis H test, Mann-Whitney U test, and Bonferroni correction. Results: The microstructure of polyurethane foam dressing was loose and porous, with the pore diameter of (815±182) μm. The spinning spacing for the subsequent negative pressure material was set as 800 μm. The microstructures of PBS negative pressure material and PCL negative pressure material were regular, with vertically interconnected layers and continuous fibers in even thickness, but the fibers of PBS negative pressure material were straighter than those of PCL negative pressure material. There was no obvious difference in the microstructure of negative pressure materials prepared from the same raw material at different spinning rates. The fiber diameters of PCL negative pressure materials prepared at three spinning rates were similar (P>0.05). The fiber diameters of PBS negative pressure materials prepared at spinning rates of 25 mm/s and 35 mm/s were significantly smaller than the fiber diameter of PBS negative pressure material prepared at the spinning rate of 15 mm/s (with t values of 4.99 and 6.40, respectively, P<0.01). Both the tensile strength and tensile modulus of PCL negative pressure materials prepared at three spinning rates were similar (P>0.05). The tensile strength of PBS negative pressure materials prepared at spinning rates of 15 mm/s and 25 mm/s was significantly lower than that of PBS negative pressure materials prepared at the spinning rate of 35 mm/s (with t values of 9.20 and 8.92, respectively, P<0.01), and the tensile modulus was significantly lower than that of PBS negative pressure materials prepared at the spinning rate of 35 mm/s (with t values of 2.58 and 2.47, respectively, P<0.05). Subsequently, PCL negative pressure material was prepared at the spinning rate of 35 mm/s, and PBS negative pressure material was prepared at the spinning rate of 15 mm/s. After 1, 4, and 7 day (s) of co-culture, the number of human skin Fbs that adhered to PCL negative pressure material and PBS negative pressure material increased with time, and there was no significant difference between the two materials. After 1 and 7 day (s) of co-culture, the proliferation levels of human skin Fbs between the two negative pressure materials were similar (P>0.05). After being co-cultured for 4 days, the proliferation level of human skin Fbs in PBS negative pressure material was significantly higher than that in PCL negative pressure material (t=6.37, P<0.01). After 7 days of NPT, the materials were clearly identifiable and a small amount of collagen fibers were also observed in the wound specimens of rats in the three groups; a small amount of granulation tissue was observed in the wound specimens of rats in polyurethane alone group. After 14 days of NPT, a large number of granulation tissue and collagen fibers were observed in the wound specimens of rats in the three groups; the materials and wound tissue in the wound specimens of rats in PCL+polyurethane group could not be clearly distinguished. After 7 and 14 days of NPT, the collagen fibers in the wound specimens of rats in polyurethane alone group were denser than those in the other two groups. After 7 days of NPT, the number of CD34 positive cells in the wound specimens of rats in PBS+polyurethane group was 14.8±3.6 per 400 times visual field, which was significantly less than 27.8±9.1 in polyurethane alone group (t=3.06, P<0.05); the number of IL-6 positive cells was 60 (49, 72), which was significantly more than 44 (38, 50) in polyurethane alone group (Z=2.41, P<0.05). After 14 days of NPT, the number of IL-6 positive cells in the wound specimens of rats in PBS+polyurethane group was 19 (12, 28) per 400 times visual field, which was significantly more than 3 (1, 10) in PCL+polyurethane group and 9 (2, 13) in polyurethane alone group (with Z values of 2.61 and 2.40, respectively, P<0.05). Conclusions: The prepared PCL negative pressure material and PBS negative pressure material have good biocompatibility, and can successfully construct the new matrix of full-thickness skin defect wounds in rats. PCL negative pressure material is better than PBS negative pressure material in general.
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Affiliation(s)
- Y F Liu
- Wound Healing Centre, Emergency Department, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200011, China
| | - Z Q Jiang
- Wound Healing Centre, Emergency Department, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200011, China
| | - Y Huang
- Wound Healing Centre, Emergency Department, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200011, China
| | - P W Ni
- Wound Healing Centre, Emergency Department, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200011, China
| | - T Xie
- Wound Healing Centre, Emergency Department, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200011, China
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Zhong PL, Liu YF, Ma N, Dang JJ, Dong YH, Chen MM, Ma T, Ma Y, Chen L, Shi D, Song Y. [Effect of outdoor time on the incidence of myopia among primary school students in 9 provinces of China]. Zhonghua Liu Xing Bing Xue Za Zhi 2022; 43:1099-1106. [PMID: 35856206 DOI: 10.3760/cma.j.cn112338-20211111-00876] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Objective: We aimed to assess the effects of outdoor time in preventing incident myopia among primary school students and evaluate its differences among different grades to provide evidence for policy formulation related to myopia prevention. Methods: This study is a cohort study. We investigated 6 046 grade 1 to 5 students in 9 provinces, Jiangsu, Shanghai, Fujian, Shanxi, Henan, Hunan, Gansu, Chongqing, and Guangxi. In 2019, we measured their myopia on site. In 2020, we did a follow-up visit on those students to detect the myopia incidence rate. Information regarding outdoor time and myopia-related behaviors were obtained from a questionnaire within one week of visual acuity measurement in 2020. The chi-square test and Cochran-Armitage trend test compared the differences between groups. The Cox proportional hazards risk model was used to test the relationship between outdoor time and myopia. Results: In 2020, the overall myopia incidence rate of grade 1 to 5 students in the baseline was 27.5%; while 23.0% in grades 1 and 2 students and 31.7% in grades 3 to 5 students, respectively. After controlling for covariates, for students in grade 1 to 2, those with ≥1 hour of outdoor time per day were at 0.76 (95%CI: 0.62-0.93, P=0.008) times risk of being myopia than that of students with <1 hour of outdoor time per day; while for students in grades 3 to 5, an average of ≥3 hours of outdoor time per day was required to have a significant protective effect on myopia. The students with ≥3 hours of outdoor time per day were less likely to be myopia (OR=0.75, 95%CI: 0.61-0.93, P=0.007) than those students with <3 hours of outdoor time per day. Conclusions: For grade 1 and 2 students, 1 hour of outdoor time per day could reduce the incidence of myopia, whereas for grade 3 to 5 students, 3 hours of outdoor time per day could effectively reduce the incidence of myopia. Therefore, the recommendations for outdoor time as myopia prevention should be different for different grades. The higher the grade is, the more outdoor time should be spent to reduce myopia incidence. Moreover, other factors that affect myopia's incidence should be also paid attention to, and a comprehensive approach should be adopted to prevent and control the incidence of myopia.
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Affiliation(s)
- P L Zhong
- School of Public Health & Institute of Child and Adolescent Health, Peking University Health Science Center, Beijing 100191, China
| | - Y F Liu
- School of Public Health & Institute of Child and Adolescent Health, Peking University Health Science Center, Beijing 100191, China
| | - N Ma
- School of Public Health & Institute of Child and Adolescent Health, Peking University Health Science Center, Beijing 100191, China
| | - J J Dang
- School of Public Health & Institute of Child and Adolescent Health, Peking University Health Science Center, Beijing 100191, China
| | - Y H Dong
- School of Public Health & Institute of Child and Adolescent Health, Peking University Health Science Center, Beijing 100191, China
| | - M M Chen
- School of Public Health & Institute of Child and Adolescent Health, Peking University Health Science Center, Beijing 100191, China
| | - T Ma
- School of Public Health & Institute of Child and Adolescent Health, Peking University Health Science Center, Beijing 100191, China
| | - Y Ma
- School of Public Health & Institute of Child and Adolescent Health, Peking University Health Science Center, Beijing 100191, China
| | - L Chen
- School of Public Health & Institute of Child and Adolescent Health, Peking University Health Science Center, Beijing 100191, China
| | - D Shi
- School of Public Health & Institute of Child and Adolescent Health, Peking University Health Science Center, Beijing 100191, China
| | - Y Song
- School of Public Health & Institute of Child and Adolescent Health, Peking University Health Science Center, Beijing 100191, China
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Wei HX, Li B, Yang FD, Su SF, Wei LL, Ding YJ, Liu YF, Wang D. [Analysis of 8 cases of asparaginase related cerebral venous sinus thrombosis in children]. Zhonghua Er Ke Za Zhi 2022; 60:567-572. [PMID: 35658364 DOI: 10.3760/cma.j.cn112140-20211112-00946] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Objective: To summarize the clinical features, treatment and prognosis of asparaginase (ASP) related cerebral venous sinus thrombosis (CVST). Methods: Clinical profiles including age, sex, first symptoms, coagulation function, imaging findings, ASP type, treatment and prognosis of eight acute lymphoblastic leukemia (ALL) or lymphoblastic lymphoma (LBL) children with ASP related CVST at the Department of Pediatrics, First Affiliated Hospital of Zhengzhou University from November 2016 to October 2021 were analyzed retrospectively. Results: Eight CVST children were all male, including 6 ALL and 2 LBL, with the onset age ranged from 5 to 15 years, 6 cases occurred in the stage of first induction remission, and the initial symptom were mainly epileptic seizures (7 cases). Magnetic resonance imaging combined magnetic resonance venography (MRV) showed the most common site of venous sinus enlargement was superior sagittal sinus (8 cases). Secondary cerebral hemorrhage was found in 5 cases. D-dimer elevated on the day of onset in all cases. Three patients were treated with intravascular mechanical thrombectomy and thrombolysis combined with anticoagulant therapy, 3 patients were treated with continuous anticoagulant therapy only, 2 patients were not treated with anticoagulant therapy. MRV follow-up for 3 months showed that the thrombi in patients were almost completely absorbed except in 2 patients who were not treated with anticoagulant therapy. Thrombolysis combined with anticoagulant therapy was the fastest way for thrombosis absorption. Among 8 patients, 1 died of early recurrence of ALL, and 7 patients accepted further asparaginase and no CVST recurrence or progression was found. There were no sequelae of nervous system except 1 patient with left upper limb muscle strength impairment. Conclusions: ASP related CVST is more common in older male children and the prognosis is good. ASP related CVST occurred mostly in the stage of first induction remission, and most initial manifestation is epileptic seizure. The superior sagittal region is a common site of thrombus, magnetic resonance imaging combined with MRV is helpful for accurately diagnosis. Timely anticoagulant treatment can improve the prognosis, and mechanical thrombectomy and thrombolysis can quickly recanalize the vessel.
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Affiliation(s)
- H X Wei
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University,Zhengzhou 450052,China
| | - B Li
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University,Zhengzhou 450052,China
| | - F D Yang
- Department of Neurosurgery, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - S F Su
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University,Zhengzhou 450052,China
| | - L L Wei
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University,Zhengzhou 450052,China
| | - Y J Ding
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University,Zhengzhou 450052,China
| | - Y F Liu
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University,Zhengzhou 450052,China
| | - D Wang
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University,Zhengzhou 450052,China
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Liu YF, Hu XM, Du ZG, Wang Y, Tang F, Xiong J. [The value of CXorf67 and H3K27me3 for diagnosing germ cell tumors in central nervous system]. Zhonghua Bing Li Xue Za Zhi 2022; 51:407-412. [PMID: 35511635 DOI: 10.3760/cma.j.cn112151-20211009-00735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Objective: To investigate immunohistochemical patterns of CXorf67 and H3K27me3 proteins in central nervous system germ cell tumors (GCTs) and to assess their values in both diagnosis and differential diagnosis. Methods: A total of 370 cases of central nervous system GCTs were collected from 2013 to 2020 at Huashan Hospital of Fudan University, Shanghai, China. The expression of CXorf67, H3K27me3 and commonly-used GCT markers including OCT4, PLAP, CD117, D2-40, and CD30 by immunohistochemistry (EnVision method) was examined in different subtypes of central nervous system GCTs. The sensitivity and specificity of each marker were compared by contingency table and area under receiver operating characteristic (ROC) curve. Results: Of the 370 cases there were 282 males and 88 females with a mean age of 19 years and a median age of 17 years (range, 2-57 years). Among the GCTs with germinoma, the proportions of male patients and the patients with GCT located in sellar region were both higher than those of GCTs without germinoma (P<0.05), respectively. CXorf67 was present in the nuclei of germinoma and normal germ cells, but not in other subtypes of GCT. H3K27me3 was negative in germinoma, but positive in the nuclei of surrounding normal cells and GCTs other than germinoma. In the 283 GCTs with germinoma components, the expression rate of CXorf67 was 90.5% (256/283), but no cases were positive for H3K27me3. There was also an inverse correlation between them (r2=-0.831, P<0.01). The expression rates of PLAP, OCT4, CD117 and D2-40 were 81.2% (231/283), 89.4% (253/283), 73.9% (209/283) and 88.3% (250/283), respectively. In 63 mixed GCTs with germinoma components, the expression rate of CXorf67 was 84.1% (53/63), while all cases were negative for H3K27me3. The expression rates of PLAP, OCT4, CD117 and D2-40 were 79.4% (50/63), 79.4% (50/63), 66.7% (42/63) and 87.3% (55/63), respectively. The 6 markers with largest area under ROC curve in ranking order were H3K27me3, CXorf67, D2-40, OCT4, PLAP and CD117 (P<0.05). Conclusions: CXorf67 and H3K27me3 have high sensitivity and high specificity in diagnosing germinoma. There is a significant inverse correlation between them. Therefore, they can both be used as new specific immunohistochemical markers for the diagnosis of GCTs.
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Affiliation(s)
- Y F Liu
- Department of Pathology, Huashan Hospital, Fudan University, Shanghai 200040, China
| | - X M Hu
- Department of Pathology, Huashan Hospital, Fudan University, Shanghai 200040, China
| | - Z G Du
- Department of Pathology, Huashan Hospital, Fudan University, Shanghai 200040, China
| | - Y Wang
- Department of Pathology, Huashan Hospital, Fudan University, Shanghai 200040, China
| | - F Tang
- Department of Pathology, Huashan Hospital, Fudan University, Shanghai 200040, China
| | - J Xiong
- Department of Pathology, Huashan Hospital, Fudan University, Shanghai 200040, China
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Shan D, Li H, Zhao Y, Liu YF, Liu ZF. [Evaluation of China Comprehensive AIDS Response Program in 2020]. Zhonghua Liu Xing Bing Xue Za Zhi 2022; 43:517-522. [PMID: 35443306 DOI: 10.3760/cma.j.cn112338-20211005-00768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Objective: To analyze the work indicators of China Comprehensive AIDS Response Program (China CARES) and provide reference for future work of the program. Methods: The scores of each indicator were calculated, and different scores among different types of program areas were compared. The M(Q1,Q3) was used to describe the score of each indicator. The entropy weight method was used to calculate the composite score of each indicator and the composite score was translated into a 100-point system and compared among indicators. Results: In terms of the first-level indicators, organizational leadership and management (96.0 points), publicity and education (94.0 points), and innovative strategies and measures (98.0 points) got relatively high scores; while comprehensive social governance of AIDS prevention (72.0 points) was with the lowest score. The scores of publicity and education and comprehensive intervention in county-level program areas were significantly lower than those in urban areas. For secondary indicators, the indicator with relatively lower scores included "condom use among female sex workers last time" (70.0 points)", "at least one local key population has an increase in the number of people receiving HIV testing compared with the previous year" (70.0 points)", "colleges and occupational schools set up AIDS-related self-service facilities" (65.0 points), "HIV testing among the arrested people suspected of prostitution, adultery, drug users and traffickers" (55.0 points) and "condom use among men who have sex with men during last episode" (50.0 points). The "indicator 3 comprehensive intervention" contributed most to the evaluation, while "indicator 7 innovation strategies and measures" played a minor role in the evaluation results. Conclusions: The overall situation of AIDS Response Program in 2020 was good, but the progress in different word areas was not yet balanced. The two areas of comprehensive intervention and comprehensive social governance of AIDS prevention should be strengthened. It is also suggested that relevant indicators be adjusted appropriately to improve evaluation indicators system and comprehensively promote the program.
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Affiliation(s)
- D Shan
- Division of Integration and Policy, National Center for AIDS/STD Prevention and Control, Chinese Center for Disease Control and Prevention, Beijing 102206, China
| | - H Li
- Division of Integration and Policy, National Center for AIDS/STD Prevention and Control, Chinese Center for Disease Control and Prevention, Beijing 102206, China
| | - Y Zhao
- Division of Integration and Policy, National Center for AIDS/STD Prevention and Control, Chinese Center for Disease Control and Prevention, Beijing 102206, China
| | - Y F Liu
- Division of Integration and Policy, National Center for AIDS/STD Prevention and Control, Chinese Center for Disease Control and Prevention, Beijing 102206, China
| | - Z F Liu
- Division of Integration and Policy, National Center for AIDS/STD Prevention and Control, Chinese Center for Disease Control and Prevention, Beijing 102206, China
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38
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Yan XS, Zhang X, Liu B, Chen GS, Liu YF. [CIC-rearranged sarcoma in infant heart: report of a case]. Zhonghua Bing Li Xue Za Zhi 2022; 51:237-239. [PMID: 35249290 DOI: 10.3760/cma.j.cn112151-20211201-00873] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Affiliation(s)
- X S Yan
- Department of Pathology, Xi'an Children's Hospital, Xi'an 710003, China
| | - X Zhang
- Department of Pathology, Xi'an Children's Hospital, Xi'an 710003, China
| | - B Liu
- Department of Pathology, Xi'an Children's Hospital, Xi'an 710003, China
| | - G S Chen
- Department of Pathology, Xi'an Children's Hospital, Xi'an 710003, China
| | - Y F Liu
- Department of Pathology, Xi'an Children's Hospital, Xi'an 710003, China
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Liu YF, Yan XJ, Ma N, Dang JJ, Zhang JS, Zhong PL, Ma J, Song Y. [Analysis of changes in mortality of children and adolescents aged 5 to 19 years in China from 2004 to 2018 and policy effects]. Zhonghua Yu Fang Yi Xue Za Zhi 2022; 56:334-339. [PMID: 35381655 DOI: 10.3760/cma.j.cn112150-20210517-00474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Objective: To analyze the trend of child and adolescent mortality rate in China from 2004 to 2018 and explore the possible policy effects. Methods: This study used the mortality data of child and adolescent aged 5 to 19 years from 2004 to 2018 based on the National Disease Surveillance System. Age-standardized mortality rate was calculated by using the population from the sixth national census. Joinpoint regression was used to analyze the trend of child and adolescent mortality with different features from 2004 to 2018. Results: From 2004 to 2018, the overall mortality rate of children and adolescents in China dropped from 40.02 per 100 000 to 22.00 per 100 000, and the average annual percentage change (AAPC) was -4.28 (95%CI:-5.35,-3.20,P<0.001). The mortality rate dropped rapidly from 2004 to 2006, and the annual percentage change (APC) was -9.20 (95%CI:-15.63,-2.28,P=0.017). The decline rate slowed down between 2006 and 2013, and the APC was -1.56 (95%CI:-2.78,-0.33,P=0.020). The downward trend accelerated from 2013 to 2018, and the APC was -5.99 (95%CI:-7.52,-4.43,P<0.001). The trend of child mortality rate in rural area, females, eastern provinces of China, children aged 10 to 14 years, children aged 15 to 19 years, and injury mortality rate were basically consistent with the overall trend. The child mortality rate in urban area, central provinces of China and the mortality rate of infectious diseases, maternal and infant, and nutritional deficiencies diseases showed a uniform downward trend from 2004 to 2018, with AAPC values about -3.59 (95%CI:-4.38,-2.78,P<0.001), -2.89 (95%CI:-3.24,-2.54,P<0.001) and -6.66 (95%CI:-7.64,-5.68,P<0.001), respectively. Conclusion: The mortality rate of children and adolescents aged 5 to 19 years in China continues to decline from 2004 to 2018, and the decline rate becomes faster after 2011.
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Affiliation(s)
- Y F Liu
- School of Public Health/Institute of Child and Adolescent Health, Peking University, Beijing 100191, China
| | - X J Yan
- School of Public Health/Institute of Child and Adolescent Health, Peking University, Beijing 100191, China
| | - N Ma
- School of Public Health/Institute of Child and Adolescent Health, Peking University, Beijing 100191, China
| | - J J Dang
- School of Public Health/Institute of Child and Adolescent Health, Peking University, Beijing 100191, China
| | - J S Zhang
- School of Public Health/Institute of Child and Adolescent Health, Peking University, Beijing 100191, China
| | - P L Zhong
- School of Public Health/Institute of Child and Adolescent Health, Peking University, Beijing 100191, China
| | - J Ma
- School of Public Health/Institute of Child and Adolescent Health, Peking University, Beijing 100191, China
| | - Y Song
- School of Public Health/Institute of Child and Adolescent Health, Peking University, Beijing 100191, China
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40
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Meng QL, Li B, Wang YM, Liu YF, Bao XH, Wang SF, Zhang S. [Clinicopathological and therapeutic analysis of Castleman's disease in children]. Zhonghua Er Ke Za Zhi 2022; 60:227-231. [PMID: 35240743 DOI: 10.3760/cma.j.cn112140-20210601-00471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Objective: To investigate the clinical features, pathological phenotype, treatment and prognosis of Castleman's disease in children. Methods: Clinical data of 15 children diagnosed with Castleman's disease in Henan Provincial People's Hospital and the First Affiliated Hospital of Zhengzhou University from May 2010 to October 2019 were analyzed retrospectively. The clinical characteristics, laboratory examination and histopathological data were analyzed. Results: Among the 15 Castleman's disease patients, 12 were males and 3 females. The age of first visit was 12 (10, 15) years. The time from mass discovery to pathologic diagnosis was 9.0 (2.0, 13.0) months. The majority of patients were unicentric (13 cases), and the histopathological type was hyaline vascular (11 cases). Unicentric lesions were most common in the neck (11 cases), all 13 patients received complete surgical resection of the lesions, the follow-up time was 20.0 (13.5, 50.5) months, and the prognosis was good. Two cases were multicentric type, the pathological types were mixed variant, meeting the criteria of idiopathic Castleman's disease, the two children underwent partial surgical resection, one was treated with rituximab and prednisone and the other was treated with thalidomide and prednisone. The follow-up time was 32 months and 10 month, both of them had good prognosis. Conclusions: Most cases of Castleman's disease in children are diagnosed late, and the unicentric type is dominant. The most common pathological type is hyaline vascular, which is characterized by painless lymphadenopathy, while multicentric type has systemic symptoms and both of them have a good overall prognosis.
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Affiliation(s)
- Q L Meng
- Department of Pediatric Surgery, Henan Provincial People's Hospital, Zhengzhou 450003, China
| | - B Li
- Department of Pediatric Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - Y M Wang
- Department of Pediatric Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - Y F Liu
- Department of Pediatric Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - X H Bao
- Department of Pediatric Surgery, Henan Provincial People's Hospital, Zhengzhou 450003, China
| | - S F Wang
- Department of Pediatric Surgery, Henan Provincial People's Hospital, Zhengzhou 450003, China
| | - Shufeng Zhang
- Department of Pediatric Surgery, Henan Provincial People's Hospital, Zhengzhou 450003, China
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Si XM, Ma JY, Zhang XF, Wang H, Sun X, Ma X, Wang W, Liu YF, Liu J, Guo S, Han DH, Han S. [Preliminary study on differentially expressed proteins in a mouse model of secondary alveolar echinococcosis based on data independent acquisition proteomics]. Zhongguo Xue Xi Chong Bing Fang Zhi Za Zhi 2022; 34:52-58. [PMID: 35266357 DOI: 10.16250/j.32.1374.2021221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
OBJECTIVE To identify the differentially expressed proteins in different liver tissues in the mouse model of alveolar echinococcosis using high-resolution mass spectrometry with data independent acquisition (DIA), and to identify the key proteins contributing to the pathogenesis of alveolar echinococcosis. METHODS Protoscoleces were isolated from Microtus fuscus with alveolar echinococcosis and the experimental model of alveolar echinococcosis was established in female Kunming mice aged 6 to 8 weeks by infection with Echinococcus multilocularis protoscoleces. Mice were divided into the experimental and control groups, and animals in the experimental group was injected with approximately 3 000 protoscoleces, while mice in the control group were injected with the same volume of physiological saline. Mouse liver specimens were sampled from both groups one year post-infection and subjected to pathological examinations. In addition, the lesions (the lesion group) and peri-lesion specimens (the peri-lesion group) were sampled from the liver of mice in the experimental group and the normal liver specimens (the normal group) were sampled from mice in the control group for DIA proteomics analysis, and the differentially expressed proteins were subjected to bioinformatics analysis. RESULTS A total of 1 020 differentially expressed proteins were identified between the lesion group and the normal group, including 671 up-regulated proteins and 349 down-regulated proteins, and 495 differentially expressed proteins were identified between the peri-lesion group and the normal group, including 327 up-regulated proteins and 168 down-regulated proteins. The Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analysis revealed that these differentially expressed proteins were involved in peroxisome, peroxisome proliferator-activated receptor (PPAR) and fatty acid degradation pathways, and the peroxisome and PPAR signaling pathways were found to correlate with liver injury. Several differentially expressed proteins that may contribute to the pathogenesis of alveolar echinococcosis were identified in these two pathways, including fatty acid binding protein 1 (Fabp1), Acyl-CoA synthetase long chain family member 1 (Acsl1), Acyl-CoA oxidase 1 (Acox1), Enoyl-CoA hydratase and 3-hydroxyacyl CoA dehydrogenase (Ehhadh) and Acetyl-Coenzyme A acyltransferase 1B (Acaa1b), which were down-regulated in mice in the experimental group. CONCLUSIONS A large number of differentially expressed proteins are identified in the liver of the mouse model of alveolar echinococcosis, and Fabp1, Acsl1, Acox1, Ehhadh and Acaa1b may contribute to the pathogenesis of alveolar echinococcosis.
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Affiliation(s)
- X M Si
- Qinghai University School of Medicine, Xining, Qinghai 810001, China
- Qinghai Provincial Endemic Disease Prevention and Control Institute, Xining, Qinghai 810001, China
| | - J Y Ma
- Qinghai Provincial Endemic Disease Prevention and Control Institute, Xining, Qinghai 810001, China
| | - X F Zhang
- Qinghai Provincial Endemic Disease Prevention and Control Institute, Xining, Qinghai 810001, China
| | - H Wang
- Qinghai Provincial Endemic Disease Prevention and Control Institute, Xining, Qinghai 810001, China
| | - X Sun
- Zhongshan School of Medicine, Sun Yat-Sen University, China
| | - X Ma
- Qinghai Provincial Endemic Disease Prevention and Control Institute, Xining, Qinghai 810001, China
| | - W Wang
- Qinghai Provincial Endemic Disease Prevention and Control Institute, Xining, Qinghai 810001, China
| | - Y F Liu
- Qinghai Provincial Endemic Disease Prevention and Control Institute, Xining, Qinghai 810001, China
| | - J Liu
- Qinghai Provincial Endemic Disease Prevention and Control Institute, Xining, Qinghai 810001, China
| | - S Guo
- Qinghai Provincial Endemic Disease Prevention and Control Institute, Xining, Qinghai 810001, China
| | - D H Han
- Qinghai Provincial Endemic Disease Prevention and Control Institute, Xining, Qinghai 810001, China
| | - S Han
- Qinghai University School of Medicine, Xining, Qinghai 810001, China
- Qinghai Provincial Endemic Disease Prevention and Control Institute, Xining, Qinghai 810001, China
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Wei LL, Ran Y, Li B, Su SF, Wei HX, Mao ST, Liu YF. [Clinical characteristics and prognosis of 83 children with newly treated hepatoblastoma]. Zhonghua Er Ke Za Zhi 2022; 60:108-113. [PMID: 35090226 DOI: 10.3760/cma.j.cn112140-20210601-00472] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Objective: To investigate the clinical features, survival and prognostic risk factors of children with hepatoblastoma (HB). Methods: Clinical data of 83 children with newly treated HB at the Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University from January 2012 to October 2019 were analyzed retrospectively. The sex, age, first clinical manifestations, pretreatment extent of disease (PRETEXT) stages, pathological types, initial alpha-fetoprotein (AFP), treatment methods and treatment outcome of all patients were summarized. The children diagnosed before 2018 were treated with "Wuhan Protocol", and those who diagnosed after 2018 were treated with the "Expert Consensus for Multidisciplinary Management of Hepatoblastoma"(CCCG-HB-2016) protocol. Kaplan-Meier survival analysis was used to calculate the survival rate, Log-Rank test was used in univariate analysis, and the Cox regression model was used in multivariate prognosis analysis. Results: Among 83 cases, there were 51 males and 32 females. The age of onset was 25.2 (9.0, 34.0) months old, and 64 cases (77%) were under 3 years old. The most common first clinical manifestation was abdominal mass in 45 cases (54%). There were 8 cases of PRETEXT stage Ⅰ, 43 cases of stage Ⅱ, 20 cases of stage Ⅲ and 12 cases of stage Ⅳ. During the follow-up period of 40 (17, 63) months, the 1-year overall survival (OS) rate and event-free survival (EFS) rate were (84±4) % and (79±5) %, respectively, and 5-year OS rate and EFS rate were (78±5) % and (76±5) %, respectively. Fifty-five cases were treated with "Wuhan Protocol", and the 5-year OS and EFS rate were (73±6) % and (71±6) %, respectively. Twenty-eight cases were treated with CCCG-HB-2016 protocol, and the 5-year OS and EFS rate were (88±7) % and (82±9) %, respectively. Multivariate COX regression analysis showed that AFP did not turn negative after 3 courses of postoperative chemotherapy (HR=9.228, 95%CI 1.017-83.692) and PRETEXT stage Ⅳ (HR=6.587, 95%CI 1.687-25.723) were independent risk factors affecting the prognosis of children with HB. Conclusions: The "Wuhan Protocol" and CCCG-HB-2016 protocol were effective in the treatment of children with HB. AFP did not turn negative after 3 courses of postoperative chemotherapy and PRETEXT stage Ⅳ were independent risk factors affecting the prognosis of children with HB.
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Affiliation(s)
- L L Wei
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - Y Ran
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - B Li
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - S F Su
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - H X Wei
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - S T Mao
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - Y F Liu
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
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43
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Dang JJ, Yan XJ, Ma N, Liu YF, Zhong PL, Zhang JS, Song Y. [Methods for evaluating overweight and obesity among children and adolescents and application in SPSS and SAS]. Zhonghua Yu Fang Yi Xue Za Zhi 2022; 56:75-81. [PMID: 35092995 DOI: 10.3760/cma.j.cn112150-20210319-00271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Overweight/obesity has become one of the major public health problems among children and adolescents all over the world. The current screening standards for overweight and obesity in children and adolescents are not unified. It is easy to make mistakes and inefficient to evaluate item by item or develop self-written packages. Taking the"Screening standards for overweight and obesity in Chinese school-age children and adolescents"as an example, this study introduced four methods and procedures for evaluating overweight and obesity among children and adolescents from the world and China and described their application methods in combination with specific cases. At the same time, the SPSS and SAS packages were compiled and the specific application steps were explained, so that users could correctly and quickly screen overweight and obesity among children and adolescents, and conduct horizontal comparisons of similar studies across different regions.
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Affiliation(s)
- J J Dang
- Institute of Child and Adolescent Health, School of Public Health, Peking University, Beijing 100191, China
| | - X J Yan
- Institute of Child and Adolescent Health, School of Public Health, Peking University, Beijing 100191, China
| | - N Ma
- Institute of Child and Adolescent Health, School of Public Health, Peking University, Beijing 100191, China
| | - Y F Liu
- Institute of Child and Adolescent Health, School of Public Health, Peking University, Beijing 100191, China
| | - P L Zhong
- Institute of Child and Adolescent Health, School of Public Health, Peking University, Beijing 100191, China
| | - J S Zhang
- Institute of Child and Adolescent Health, School of Public Health, Peking University, Beijing 100191, China
| | - Y Song
- Institute of Child and Adolescent Health, School of Public Health, Peking University, Beijing 100191, China
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Sun HY, Li B, Liu Y, You HL, Liu YF. [Clinical analysis of 3 cases of mucormycosis in children with acute lymphoblastic leukemia and literature review]. Zhonghua Er Ke Za Zhi 2022; 60:56-61. [PMID: 34986625 DOI: 10.3760/cma.j.cn112140-20210711-00571] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate the clinical features, diagnosis,treatment and prognosis of children with acute lymphoblastic leukemia complicated with mucormycosis, and to improve the understanding of the disease. Methods: The clinical data of 3 children with acute lymphoblastic leukemia (ALL) complicated with mucormycosis treated at the First Affiliated Hospital of Zhengzhou University between October 2020 and January 2021 were analyzed retrospectively. Literature search and review covered the China national knowledge infrastructure, Wanfang database and Pubmed using the keywords of "acute lymphoblastic leukemia" and "mucormycosis" up to June 2021. Results: Case 1, a 12-year-old boy, was diagnosed with ALL, developed fever and chest pain during induction therapy. The Metagenomic next-generation sequencing (mNGS) testing of alveolar perfusion fluid suggested infection with Rhizopus oryzae. Amphotericin B combined with posaconazole was applied and amphotericin B was removed after improvement. Bone destruction was indicated by CT. Amphotericin B was applied again. Case 2, a 4-year-old boy, with a history of pallor and tetter, was diagnosed with ALL. He developed cough and fever during induction therapy. mNGS of blood suggested infection with Rhizomucor pusillus. Amphotericin B combined with voriconazole was applied, but the situation was not significantly improved. The disseminated infection occurred. Amphotericin B combined with posaconazole was applied and vacuum sealing drainage was performed. Case 3, a 2-year-old girl, was diagnosed with ALL, developed fever and cough during induction therapy. Rhizomucor pusillus was indicated by mNGS. Amphotericin B combined with posaconazole was used, and posaconazole was stopped after improvement. Follow-up until June 2021, the condition of the 3 children improved. There was no recurrent Mucor infection, and the primary hematopathy was in complete remission. According to the literature, 7 reports were found in Chinese journals, while 17 reports were found in English literature, 25 cases have been reported. Among a total of 28 children, 11 cases rhino-orbito-cerebral mucormycosis, four pulmonary mucormycosis, 2 cutaneous mucormycosis, 2 gastrointestinal mucormycosis and 9 disseminated mucormycosis. There were 17 cases developed infection during induction chemotherapy, 8 cases during maintenance therapy, 3 cases after hematopoietic stem cell transplantation. Voriconazole was used in 15 cases; 19 cases were treated with combined surgery, 7 cases were treated with drugs only, 2 cases were untreated; 21 cases showed improvement after treatment. Death occurred in seven cases. Conclusions: ALL complicated with mucormycosis often occurs in the stage of induction therapy. The clinical features lacked specificity, mNGS can help find the pathogen and provide evidence for diagnosis. Surgical treatment also could be combined when necessary, which is helpful to improve the prognosis.
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Affiliation(s)
- H Y Sun
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Children's Hematology and Oncology Institute of Zhengzhou University, Zhengzhou 450052, China
| | - B Li
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Children's Hematology and Oncology Institute of Zhengzhou University, Zhengzhou 450052, China
| | - Y Liu
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Children's Hematology and Oncology Institute of Zhengzhou University, Zhengzhou 450052, China
| | - H L You
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Children's Hematology and Oncology Institute of Zhengzhou University, Zhengzhou 450052, China
| | - Y F Liu
- Department of Hematology and Oncology, Children's Hospital, the First Affiliated Hospital of Zhengzhou University, Children's Hematology and Oncology Institute of Zhengzhou University, Zhengzhou 450052, China
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Ni F, Zhang T, Xiao W, Dong H, Gao J, Liu Y, Li J. IL-18-Mediated SLC7A5 Overexpression Enhances Osteogenic Differentiation of Human Bone Marrow Mesenchymal Stem Cells via the c-MYC Pathway. Front Cell Dev Biol 2021; 9:748831. [PMID: 34977008 PMCID: PMC8718798 DOI: 10.3389/fcell.2021.748831] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Accepted: 11/30/2021] [Indexed: 11/13/2022] Open
Abstract
Objective: To investigate the role of IL-18 in the regulation of osteogenic differentiation in human bone marrow mesenchymal stem cells (hBMSCs). Methods: To assess whether IL-18 affects the osteogenic differentiation of hBMSCs through the c-MYC/SLC7A5 axis, IL-18 dose-response and time-course experiments were performed to evaluate its impact on osteogenic differentiation. To confirm osteogenic differentiation, alizarin red staining calcium measurement were performed. RT-qPCR and western blotting were used to determine the expression levels of bone-specific markers ALP, RUNX2, and BMP2, as well as those of SLC7A5 and c-MYC. Furthermore, SLC7A5 and c-MYC expression was evaluated via immunofluorescence. To elucidate the roles of SLC7A5 and c-MYC in osteoblast differentiation, cells were transfected with SLC7A5 or c-MYC siRNAs, or treated with the SLC7A5-specific inhibitor JPH203 and c-MYC-specific inhibitor 10058-F4, and the expression of SLC7A5, c-MYC, and bone-specific markers ALP, RUNX2, and BMP2 was assessed. Results: Our results demonstrated that IL-18 increased calcium deposition in hBMSCs, and upregulated the expression of SLC7A5, c-MYC, ALP, RUNX2, and BMP2. Silencing of SLC7A5 or c-MYC using siRNA reduced the expression of ALP, RUNX2, and BMP2, while IL-18 treatment partially reversed the inhibitory effect of siRNA. Similar results were obtained by treating hBMSCs with SLC7A5 and c-MYC specific inhibitors, leading to significant reduction of the osteogenesis effect of IL-18 on hBMSCs. Conclusion: In conclusion, our results indicate that IL-18 promotes the osteogenic differentiation of hBMSCs via the SLC7A5/c-MYC pathway and, therefore, may play an important role in fracture healing. These findings will provide new treatment strategies for delayed fracture healing after splenectomy.
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Affiliation(s)
- Feifei Ni
- Department of Orthopaedics, Shengjing Hospital of China Medical University, Shenyang, China
| | - Tao Zhang
- Department of Orthopaedics, Shengjing Hospital of China Medical University, Shenyang, China
| | - Wanan Xiao
- Department of Orthopaedics, Shengjing Hospital of China Medical University, Shenyang, China
| | - Hong Dong
- Liaoning Qifu Stem Cell Biotechnology Co, Ltd, Shenyang, China
| | - Jian Gao
- Liaoning Qifu Stem Cell Biotechnology Co, Ltd, Shenyang, China
| | - YaFeng Liu
- Department of Orthopaedics, Shengjing Hospital of China Medical University, Shenyang, China
| | - Jianjun Li
- Department of Orthopaedics, Shengjing Hospital of China Medical University, Shenyang, China
- *Correspondence: Jianjun Li,
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Yu ZR, Song T, Zhang WT, Cong F, Tian XN, Fan JZ, Liu YF. [Observation on the curative effect of fibula transverse transport technique in the treatment of diabetic foot ulcer]. Zhonghua Yi Xue Za Zhi 2021; 101:3248-3252. [PMID: 34689539 DOI: 10.3760/cma.j.cn112137-20210418-00931] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
To investigate the clinical effect of fibula transverse transport technique in the treatment of diabetic foot ulcer. Nine patients (7 males and 2 females) with diabetic foot ulcer were treated with fibula transverse transport technique from September 2017 to September 2020. The mean age was (55±9) years (ranged from 43 to 66 years). In terms of Wagner classification, 2 cases were in grade 2, 5 cases were in grade 3, and the other 2 cases were in grade 4. All of the cases involved ischemic ulcers or ischemic-nerve ulcers. The transcutaneous oxygen pressure (TcPO2) of the dorsal foot of the affected limb was measured, with the ulcer healing and TcPO2 changes recorded at follow-up. All the 9 patients were followed up for (23±12) months (3 to 38 months). It was found that all patients with foot ulcers were cured within (4.2±1.9) months (2 to 8 months), and all the patients obtained limb salvage. Besides, there was no serious complications occurred, such as skin necrosis and needle tract infection. Before the operation, the TcPO2 of the affected foot was (28.6±3.8) mmHg(1 mmHg=0.133 kPa), while it was (35.0±5.6) mmHg three months after operation (P<0.05). The technique of fibula transverse transport can effectively improve the microcirculation function of diabetic foot, and it can promote the healing of the ulcer with few complications.
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Affiliation(s)
- Z R Yu
- Department of Bone Microsurgery, Hong Hui Hospital, Xi'an Jiaotong University, Xi'an 710054, China
| | - T Song
- Department of Bone Microsurgery, Hong Hui Hospital, Xi'an Jiaotong University, Xi'an 710054, China
| | - W T Zhang
- Department of Bone Microsurgery, Hong Hui Hospital, Xi'an Jiaotong University, Xi'an 710054, China
| | - F Cong
- Department of Bone Microsurgery, Hong Hui Hospital, Xi'an Jiaotong University, Xi'an 710054, China
| | - X N Tian
- Department of Bone Microsurgery, Hong Hui Hospital, Xi'an Jiaotong University, Xi'an 710054, China
| | - J Z Fan
- Department of Bone Microsurgery, Hong Hui Hospital, Xi'an Jiaotong University, Xi'an 710054, China
| | - Y F Liu
- Department of Bone Microsurgery, Hong Hui Hospital, Xi'an Jiaotong University, Xi'an 710054, China
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Yue Q, Liu YF, Li H, Zhao Y. [Characteristics and the first CD4 +T lymphocytes test of newly-reported HIV/AIDS cases aged 50 years and above in the third round of China comprehensive AIDS response program]. Zhonghua Liu Xing Bing Xue Za Zhi 2021; 42:1823-1828. [PMID: 34814618 DOI: 10.3760/cma.j.cn112338-20210331-00199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Objective: To understand the characteristics and the first CD4+T lymphocytes (CD4) test of newly-reported HIV/AIDS cases aged 50 years and above in the third round of China comprehensive AIDS response (CARES) program. Methods: The data of newly-reported HIV/AIDS cases aged 50 years and above from 2014 to 2018 were collected from the National Information system for HIV/AIDS Control and Prevention of Chinese System for Disease Control and Prevention. The Cochran-Armitage trend test and multivariate logistic regression were used for statistical analysis. Results: There were 8 288, 9 512, 11 315, 13 091, and 14 673 newly-reported cases of HIV/AIDS aged 50 years and above in the third round of China CARES in 2014, 2015, 2016, 2017, and 2018, respectively, for a total of 56 879 cases. The majority of cases were male (75.7%). The main route of transmission was heterosexual transmission (87.8%). Most of the cases were diagnosed by medical institutions (68.6%). 69.6% of HIV/AIDS cases completed the first CD4 test within 10 working days after the diagnosis of HIV infection. Among the 29 078 HIV/AIDS cases who had their first CD4 test immediately after diagnosis of HIV infection, the proportions of CD4 cell count <200 cells/μl and <500 cells/μl were 66.5% and 93.8%, respectively. The results of logistic regression analysis of the factors related to the first CD4 test immediately showed that, compared to cases with an education level of elementary school and below, OR (95%CI) values for timely CD4 testing of cases with an education level of junior high school, high school or technical secondary school and junior college or above were 1.113 (1.063-1.166), 1.205 (1.128-1.289) and 1.277 (1.160-1.406) respectively. Compared to cases aged 50-59 years, OR (95%CI) values for timely CD4 testing of cases aged 70-79 years and ≥80 years were 0.864 (0.816-0.914) and 0.612 (0.554-0.676), respectively. Compared to cases diagnosed by HIV voluntary counseling and testing, OR (95%CI) value for timely CD4 testing of cases diagnosed by medical institutions was 0.750 (0.714-0.788). Conclusions: The number of newly reported HIV/AIDS cases aged 50 and above was increasing year by year in the third round of China CARES, with a predominance of men and previous infections. The proportion of timely CD4 tests was drastically increasing. The factors associated with timely CD4 test included primary school or below education level, ≥70 years old, and cases diagnosed by medical institutions. The third round of China CARES should focus on strengthening the prevention of AIDS and early detection of HIV/AIDS cases among the elderly.
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Affiliation(s)
- Q Yue
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 102206, China
| | - Y F Liu
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 102206, China
| | - H Li
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 102206, China
| | - Y Zhao
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 102206, China
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Chen X, Zou Q, Zhen RN, Xie ZJ, Huang JJ, Liu L, Huang Y, Ma Y, Li K, Wang H, Chen ZQ, Liu YF, Yuan J. [Establishment of index system for population based SARS-CoV-2 nucleic acid screening]. Zhonghua Liu Xing Bing Xue Za Zhi 2021; 42:1353-1359. [PMID: 34814553 DOI: 10.3760/cma.j.cn112338-20210209-00106] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Objective: To establish an index system of population based SARS-CoV-2 nucleic acid screening, and provide reference to determine the screening coverage appropriately. Methods: The literature review and brain storming sessions were used to develop the basic frame and index system of population based SARS-CoV-2 nucleic acid screening. Based on Delphi method and Analytic Hierarchy Process, 21 domestic experts were selected for two rounds of consultation to determine the index system of population based SARS-CoV-2 nucleic acid screening and its weight. Results: The positive indexes of experts in two rounds of consultations were both 100%. The experts' authority coefficients (Cr) were 0.88±0.08 and 0.89±0.07, respectively. And the range of coefficient of variation (CV) were (0.08, 0.24), (0.09, 0.25). The Kendall's W coordination coefficients were 0.34 and 0.22 respectively, which were statistically significant. The index system of population based SARS-CoV-2 nucleic acid screening was established, which had 4 first-level indexes, 11 second-level indexes and 58 third-level indexes. Besides, the weight of each index was determined. Conclusion: The index system of population based SARS-CoV-2 nucleic acid screening has been established, which can provide scientific reference for the health administration to determine the coverage of population based SARS-CoV-2 nucleic acid screening when local COVID-19 epidemic occurs.
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Affiliation(s)
- X Chen
- Institute of Public Health, Guangzhou Medical University, Guangzhou Center for Disease Control and Prevention, Guangzhou 510440, China
| | - Q Zou
- School of Public Health,Guangzhou Medical University, Guangzhou 511436, China
| | - R N Zhen
- Institute of Public Health, Guangzhou Medical University, Guangzhou Center for Disease Control and Prevention, Guangzhou 510440, China
| | - Z J Xie
- Institute of Public Health, Guangzhou Medical University, Guangzhou Center for Disease Control and Prevention, Guangzhou 510440, China
| | - J J Huang
- School of Public Health,Southern Medical University , Guangzhou 510515, China
| | - L Liu
- Institute of Public Health, Guangzhou Medical University, Guangzhou Center for Disease Control and Prevention, Guangzhou 510440, China
| | - Y Huang
- Institute of Public Health, Guangzhou Medical University, Guangzhou Center for Disease Control and Prevention, Guangzhou 510440, China
| | - Y Ma
- Institute of Public Health, Guangzhou Medical University, Guangzhou Center for Disease Control and Prevention, Guangzhou 510440, China
| | - K Li
- Institute of Public Health, Guangzhou Medical University, Guangzhou Center for Disease Control and Prevention, Guangzhou 510440, China
| | - H Wang
- Institute of Public Health, Guangzhou Medical University, Guangzhou Center for Disease Control and Prevention, Guangzhou 510440, China
| | - Z Q Chen
- Institute of Public Health, Guangzhou Medical University, Guangzhou Center for Disease Control and Prevention, Guangzhou 510440, China
| | - Y F Liu
- Institute of Public Health, Guangzhou Medical University, Guangzhou Center for Disease Control and Prevention, Guangzhou 510440, China
| | - J Yuan
- Institute of Public Health, Guangzhou Medical University, Guangzhou Center for Disease Control and Prevention, Guangzhou 510440, China
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Han GY, Li Y, Jiang CX, Liu YF, Liu LF, Qi SX. [Epidemiological characteristics of influenza and characteristics of hemagglutinin gene of B-Victoria strains in Hebei Province from 2018 to 2019]. Zhonghua Yu Fang Yi Xue Za Zhi 2021; 55:847-852. [PMID: 34304421 DOI: 10.3760/cma.j.cn112150-20210310-00236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Objective: To understand the epidemiological characteristics of influenza in Hebei Province from 2018 to 2019, and to analyze the characteristics and variation of hemagglutinin(HA) gene of influenza B-Victoria(BV) strains. Methods: Throat swab specimens of influenza-like cases within 3 days of fever were collected from 28 sentinel hospitals in Hebei province, meanwhile, The surveillance data was collected by the Chinese National Influenza Surveillance Network from April 2018 to March 2019, Throat swab specimens were collected from patients with influenza-like symptoms in sentinel hospitals, and tested by RT-PCR and virus isolation. 14 influenza B-Victoria strains from different regions were selected to sequence HA gene, Phylogenetic tree and the molecular characteristics were analyzed by DNASTAR 7.0 and Mega-X software. Results: From 2018 to 2019, A total of 99 266 cases of influenza-like illness (ILI) were detected from 4 689 103 cases by 28 influenza sentinel hospitals in Hebei Province, the visit percentage of ILI was 2.12%. During the period, 18 730 samples were detected, and 2 752(14.69%) samples were positive tested by RT-PCR, the peak was in the third week of 2019(44.92%), In the early stage of epidemic season, Influenza A(H1N1)pdm09 virus was the main type, while BV virus was the main type in the late stage. HA gene sequence analysis showed that the 14 BV viruses belonged to 162-164 amino acid deletion strains, the amino acid homology between HA sequences was 97.16%-100.00%, and 97.16%-98.95% compared with the vaccine strain B/Colorado/06/2017 recommended by WHO. Compared with the vaccine strains, 14 strains involved 11 amino acid site mutations. Conclusion: Influenza was prevalent in winter and spring in Hebei province from 2018 to 2019, Multiple mutations in antigenic sites of BV viruses might be related to the outbreaks.
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Affiliation(s)
- G Y Han
- Institute of Prevention and Treatment for Viral Diseases,Hebei Center for Disease Control and Prevention,Shijiazhuang 050021, China
| | - Y Li
- Institute of Prevention and Treatment for Viral Diseases,Hebei Center for Disease Control and Prevention,Shijiazhuang 050021, China
| | - C X Jiang
- Institute of Prevention and Treatment for Viral Diseases,Hebei Center for Disease Control and Prevention,Shijiazhuang 050021, China
| | - Y F Liu
- Institute of Prevention and Treatment for Viral Diseases,Hebei Center for Disease Control and Prevention,Shijiazhuang 050021, China
| | - L F Liu
- Institute of Prevention and Treatment for Viral Diseases,Hebei Center for Disease Control and Prevention,Shijiazhuang 050021, China
| | - S X Qi
- Institute of Prevention and Treatment for Viral Diseases,Hebei Center for Disease Control and Prevention,Shijiazhuang 050021, China
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Shao P, Wang LL, Pi Z, Wang YX, Liu YF. [Malignant peritoneal mesothelioma in a child]. Zhonghua Er Ke Za Zhi 2021; 59:600-601. [PMID: 34405644 DOI: 10.3760/cma.j.cn112140-20210222-00149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- P Shao
- Department of Pediatric Gastroenterology, First Hospital of Jilin University, Changchun 130021, China
| | - L L Wang
- Department of Pediatric Gastroenterology, First Hospital of Jilin University, Changchun 130021, China
| | - Z Pi
- Department of Pediatric Gastroenterology, First Hospital of Jilin University, Changchun 130021, China
| | - Y X Wang
- Department of Pediatric Gastroenterology, First Hospital of Jilin University, Changchun 130021, China
| | - Y F Liu
- Department of Pediatric Gastroenterology, First Hospital of Jilin University, Changchun 130021, China
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