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Lin SY, Li MY, Zhou CP, Ao W, Huang WY, Wang SS, Yu JF, Tang ZH, Abdelhamid Ahmed AH, Wang TY, Wang ZH, Hua S, Randolph GW, Zhao WX, Wang B. Accurate preoperative prediction of nodal metastasis in papillary thyroid microcarcinoma: Towards optimal management of patients. Head Neck 2024; 46:1009-1019. [PMID: 38441255 DOI: 10.1002/hed.27720] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2023] [Revised: 02/14/2024] [Accepted: 02/25/2024] [Indexed: 04/10/2024] Open
Abstract
OBJECTIVE To enhance the accuracy in predicting lymph node metastasis (LNM) preoperatively in patients with papillary thyroid microcarcinoma (PTMC), refining the "low-risk" classification for tailored treatment strategies. METHODS This study involves the development and validation of a predictive model using a cohort of 1004 patients with PTMC undergoing thyroidectomy along with central neck dissection. The data was divided into a training cohort (n = 702) and a validation cohort (n = 302). Multivariate logistic regression identified independent LNM predictors in PTMC, leading to the construction of a predictive nomogram model. The model's performance was assessed through ROC analysis, calibration curve analysis, and decision curve analysis. RESULTS Identified LNM predictors in PTMC included age, tumor maximum diameter, nodule-capsule distance, capsular contact length, bilateral suspicious lesions, absence of the lymphatic hilum, microcalcification, and sex. Especially, tumors larger than 7 mm, nodules closer to the capsule (less than 3 mm), and longer capsular contact lengths (more than 1 mm) showed higher LNM rates. The model exhibited AUCs of 0.733 and 0.771 in the training and validation cohorts respectively, alongside superior calibration and clinical utility. CONCLUSION This study proposes and substantiates a preoperative predictive model for LNM in patients with PTMC, honing the precision of "low-risk" categorization. This model furnishes clinicians with an invaluable tool for individualized treatment approach, ensuring better management of patients who might be proposed observation or ablative options in the absence of such predictive information.
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Affiliation(s)
- Si-Ying Lin
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Clinical Research Center for Precision Management of Thyroid Cancer of Fujian Province, Fuzhou, China
| | - Meng-Yao Li
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Chi-Peng Zhou
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Wei Ao
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Wen-Yu Huang
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Si-Si Wang
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Jia-Fan Yu
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Zi-Han Tang
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Amr H Abdelhamid Ahmed
- Division of Thyroid and Parathyroid Endocrine Surgery, Department of Otolaryngology - Head and Neck Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, USA
| | - Ting-Yi Wang
- Department of General, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Zhi-Hong Wang
- Department of Thyroid Surgery, The First Affiliated Hospital of China Medical University, Shenyang, China
| | - Surong Hua
- Department of General Surgery, Peking Union Medical College, Peking, China
| | - Gregory W Randolph
- Division of Thyroid and Parathyroid Endocrine Surgery, Department of Otolaryngology - Head and Neck Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, USA
- Department of Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Wen-Xin Zhao
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Clinical Research Center for Precision Management of Thyroid Cancer of Fujian Province, Fuzhou, China
| | - Bo Wang
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Clinical Research Center for Precision Management of Thyroid Cancer of Fujian Province, Fuzhou, China
- Division of Thyroid and Parathyroid Endocrine Surgery, Department of Otolaryngology - Head and Neck Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, USA
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Lin C, Wang SS, An R, Feng T, Huang SM. [Pulmonary co-infection with Nocardia otitidiscaviarum and Aspergillus: a case report]. Zhonghua Jie He He Hu Xi Za Zhi 2024; 47:237-240. [PMID: 38448174 DOI: 10.3760/cma.j.cn112147-20230714-00008] [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: 03/08/2024]
Abstract
Nocardia is a rarely encountered opportunistic gram-positive bacterium that exhibits marked invasiveness and dissemination. Typically, acquired through trauma or inhalation, this pathogen primarily affects immunocompromised individuals and is a potentially life-threatening risk in severe cases. Nocardia otitidiscaviarum is a particularly rare subtype of Nocardia infection, and the occurrence of concurrent Aspergillus infection is extremely rare. In cases where both infections manifest concomitantly, rapid and accurate diagnosis is essential to facilitate the subsequent selection of appropriate anti-infective interventions. This paper reported the diagnostic and therapeutic experience in managing a case of pulmonary co-infection with Nocardia otitidiscaviarum and Aspergillus. The patient presented with an acute onset, rapid progression, and early manifestation of respiratory failure. The diagnostic process included respiratory pathogen culture and bronchoscopy, which was supplemented with targeted next-generation sequencing (tNGS). These comprehensive diagnostic modalities led to the identification of pulmonary co-infection with Nocardia otitidiscaviarum and Aspergillus. After adjustment of the antibiotic regimen, the patient's condition improved rapidly, culminating in a timely discharge.
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Affiliation(s)
- C Lin
- Department of Pulmonary and Critical Care Medicine, Shengli Oilfield Central Hospital, Dongying 257000, China
| | - S S Wang
- Department of Pulmonary and Critical Care Medicine, Shengli Oilfield Central Hospital, Dongying 257000, China
| | - R An
- Department of Pulmonary and Critical Care Medicine, Shengli Oilfield Central Hospital, Dongying 257000, China
| | - T Feng
- Department of Pulmonary and Critical Care Medicine, Shengli Oilfield Central Hospital, Dongying 257000, China
| | - S M Huang
- Department of Clinical Laboratory, Shengli Oilfield Central Hospital, Dongying 257000, China
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Cui HJ, Chen JM, Wang SS, Cen JZ, Xu G, Wen SS, Liu XB, Zhuang J. [Diagnosis and surgical treatment of high-risk anomalous aortic origin of coronary artery]. Zhonghua Wai Ke Za Zhi 2024; 62:242-247. [PMID: 38291641 DOI: 10.3760/cma.j.cn112139-20230721-00021] [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 analyze the diagnosis and surgical treatment of high-risk anomalous aortic origin of coronary artery (AAOCA). Methods: This is a retrospective case series study. From January 2016 to July 2023, 24 cases of high-risk AAOCA underwent surgical treatment in Department of Cardiac Surgery, Guangdong Provincial People's Hospital. There were 18 males and 6 females, operatively aged (M (IQR)) 13 (26) years (range: 0.3 to 57.0 years). They were confirmed by cardiac ultrasound and cardiac CT, all of which had anomalous coronary running between the aorta and the pulmonary artery. There were 15 cases of the right coronary artery from the left aortic sinus of Valsalva, 6 cases of left coronary artery from the right aortic sinus of Valsalva, 3 cases of the sigle coronary artery. Only 3 patients had no obvious related symptoms (2 cases were complicated with a positive exercise stress test and 1 case with other intracardiac malformations), 21 cases had a history of chest tightness, chest pain, or syncope after exercise. Three patients suffered syncope after exercise and underwent cardiopulmonary resuscitation (2 cases were treated with an extracorporeal membrane oxygenerator (ECMO)). The gap from the first symptom to the diagnosis was 4.0 (11.5) months (range: 0.2 to 84.0 months). The detection rate of coronary artery abnormalities suggested by the first cardiac ultrasound was only 37.5% (9/24). Seven patients were complicated with other cardiac diseases (4 cases with congenital heart defects, 2 cases with coronary atherosclerotic heart disease, 1 case with mitral valve disease). Results: All 24 patients underwent surgical treatment (23 cases underwent abnormal coronary artery unroofing, 1 case underwent coronary artery bypass grafting), and 5 patients underwent other intracardiac malformation correction at the same time. There were no death or surgery related complications in the hospital for 30 days after the operation. A patient with preoperative extracorporeal cardiopulmonary resuscitation was continuously assisted by ECMO after emergency AAOCA correction and had complications such as limb ischemia necrosis and renal dysfunction after the operation. During the follow-up of 2.2 (3.3) years (range: 1 month to 7.2 years), one patient who previously underwent percutaneous transluminal coronary angioplasty with a stent implant experienced significant postoperative symptomatic relief, and the other discharged patients had no related symptoms. Conclusions: The accurate rate of initial diagnosis for high-risk AAOCA is still low, but the risk of cardiovascular accidents is high. For sports-related chest pain and other symptoms, more attention should be paid to the detection of AAOCA, especially for adolescents. Exercise stress testing can be helpful in evaluating the cardiovascular risk of asymptomatic AAOCA. Instant surgical treatment can achieve satisfactory curative effects.
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Affiliation(s)
- H J Cui
- Department of Cardiac Surgery, Guangdong Provincial People's Hospital, Guangdong Cardiocvascular Diseases Institute, Guangzhou 510080, China
| | - J M Chen
- Department of Cardiac Surgery, Guangdong Provincial People's Hospital, Guangdong Cardiocvascular Diseases Institute, Guangzhou 510080, China
| | - S S Wang
- Department of Pediatric Cardiology, Guangdong Provincial People's Hospital, Guangdong Cardiocvascular Diseases Institute, Guangzhou 510080, China
| | - J Z Cen
- Department of Cardiac Surgery, Guangdong Provincial People's Hospital, Guangdong Cardiocvascular Diseases Institute, Guangzhou 510080, China
| | - G Xu
- Department of Cardiac Surgery, Guangdong Provincial People's Hospital, Guangdong Cardiocvascular Diseases Institute, Guangzhou 510080, China
| | - S S Wen
- Department of Cardiac Surgery, Guangdong Provincial People's Hospital, Guangdong Cardiocvascular Diseases Institute, Guangzhou 510080, China
| | - X B Liu
- Department of Cardiac Surgery, Guangdong Provincial People's Hospital, Guangdong Cardiocvascular Diseases Institute, Guangzhou 510080, China
| | - J Zhuang
- Department of Cardiac Surgery, Guangdong Provincial People's Hospital, Guangdong Cardiocvascular Diseases Institute, Guangzhou 510080, China
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Li YF, Li YF, Li JJ, Xie YM, Wang SS, Zhang ZW. [Intermediate and long-term outcomes of transcatheter closure of congenital coronary cameral fistulas in 66 children]. Zhonghua Er Ke Za Zhi 2024; 62:145-152. [PMID: 38264814 DOI: 10.3760/cma.j.cn112140-20230801-00064] [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: 01/25/2024]
Abstract
Objective: To evaluate the intermediate and long-term outcomes and technical aspects of transcatheter closure (TCC) of coronary cameral fistulas (CCF) in pediatric patients. Methods: This was a case-control study. All pediatric patients with CCF who underwent TCC between January 2005 and December 2019 were retrospectively reviewed. Data was collected from medical records, including demographic characteristics, procedural details, intraoperative and postoperative serious adverse events, follow-up results and prognosis. Patients with serious adverse events and without serious adverse events were compared regarding their clinical features and CCF characteristics. Comparisons between groups were performed with independent sample t test, chi-square test or Fisher exact test. Results: A total of 66 CCF patients (34 boys, 32 girls, 3.9 (1.9, 6.2) years old, 15 (11, 20) kg) underwent attempted TCC. All of the CCF were all medium or large fistulas including 55 proximal fistulas (83%) and 11 distal fistulas (17%). The CCF originated more frequently from the right coronary artery (38 cases (58%)), followed by the left coronary artery (28 cases (42%)). The incidence of coronary artery aneurysms (CAA) was 61% (40/66).Procedural treatment was achieved in 64 patients and procedural success was achieved in 59 patients (92%). Six (9%) serious adverse events occurred in 5 patients during the perioperative period. Acute complications included procedure-related death in one patient and acute myocardial infarction in one patient. Periprocedural complications occurred in 3 patients at one day postoperatively including acute myocardial infarction (2 cases), occluder detachment (1 case), and tricuspid chordae tendinae rupture (1 case). Clinical follow-up data were available in 58 of the 62 patients who underwent initial successful TCC with a follow-up period of 9.3 (6.5, 13.4) years. Ten adverse events occurred in 9 patients including 5 complications consisted of aortic valve perforation (1 case), coronary thrombosis (1 case), progressive aneurysmal dilation after reintervention (1 case), and new-onset tricuspid valve prolapse with significant regurgitation (2 cases) and large residual shunts due to fistula recanalization (5 cases). Therefore, the incidence of intermediate and long-term adverse events was 17% (10/58). During the periprocedural and follow-up period, 16 adverse events occurred in 13 patients, whereas no adverse events occurred in 51 patients. Patients with seriovs adverse events presented with larger proportion of large CCF (11/13 vs. 39% (20/51), P=0.005), giant CAA (10/13 vs.14% (7/51), P=0.030), and higher mean pulmonary artery pressure ((20±9) vs.(16±6) mmHg, 1 mmHg=0.133 kPa, t=2.02, P=0.048) compared to patients without serious adverse events. Conclusions: TCC in CCF children appears to be effective with favorable intermediate and long-term outcomes. Strict indication of TCC is mandatory.
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Affiliation(s)
- Y F Li
- Department of Pediatric Cardiology, Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou 510080, China
| | - Y F Li
- Department of Pediatric Cardiology, Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou 510080, China
| | - J J Li
- Department of Pediatric Cardiology, Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou 510080, China
| | - Y M Xie
- Department of Pediatric Cardiology, Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou 510080, China
| | - S S Wang
- Department of Pediatric Cardiology, Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou 510080, China
| | - Z W Zhang
- Department of Pediatric Cardiology, Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou 510080, China
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Wang B, Yu JF, Ao W, Wang J, Guo XY, Li MY, Huang WY, Zhou CP, Yan SY, Zhang LY, Wang SS, Cai SJ, Lin SY, Zhao WX. Optimizing robotic thyroid surgery: lessons learned from an retrospective analysis of 104 cases. Front Endocrinol (Lausanne) 2024; 15:1337322. [PMID: 38362277 PMCID: PMC10867960 DOI: 10.3389/fendo.2024.1337322] [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] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2023] [Accepted: 01/15/2024] [Indexed: 02/17/2024] Open
Abstract
Background Robotic assistance in thyroidectomy is a developing field that promises enhanced surgical precision and improved patient outcomes. This study investigates the impact of the da Vinci Surgical System on operative efficiency, learning curve, and postoperative outcomes in thyroid surgery. Methods We conducted a retrospective cohort study of 104 patients who underwent robotic thyroidectomy between March 2018 and January 2022. We evaluated the learning curve using the Cumulative Sum (CUSUM) analysis and analyzed operative times, complication rates, and postoperative recovery metrics. Results The cohort had a mean age of 36 years, predominantly female (68.3%). The average body mass index (BMI) was within the normal range. A significant reduction in operative times was observed as the series progressed, with no permanent hypoparathyroidism or recurrent laryngeal nerve injuries reported. The learning curve plateaued after the 37th case. Postoperative recovery was consistent, with no significant difference in hospital stay duration. Complications were minimal, with a noted decrease in transient vocal cord palsy as experience with the robotic system increased. Conclusion Robotic thyroidectomy using the da Vinci system has demonstrated a significant improvement in operative efficiency without compromising safety. The learning curve is steep but manageable, and once overcome, it leads to improved surgical outcomes and high patient satisfaction. Further research with larger datasets and longer follow-up is necessary to establish the long-term benefits of robotic thyroidectomy.
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Affiliation(s)
- Bo Wang
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fujian, Fuzhou, China
| | - Jia-Fan Yu
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fujian, Fuzhou, China
| | - Wei Ao
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fujian, Fuzhou, China
| | - Jun Wang
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fujian, Fuzhou, China
| | - Xin-Yi Guo
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fujian, Fuzhou, China
| | - Meng-Yao Li
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fujian, Fuzhou, China
| | - Wen-Yu Huang
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fujian, Fuzhou, China
| | - Chi-Peng Zhou
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fujian, Fuzhou, China
| | - Shou-Yi Yan
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fujian, Fuzhou, China
| | - Li-Yong Zhang
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fujian, Fuzhou, China
| | - Si-Si Wang
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fujian, Fuzhou, China
| | - Shao-Jun Cai
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fujian, Fuzhou, China
| | - Si-Ying Lin
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fujian, Fuzhou, China
| | - Wen-Xin Zhao
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fujian, Fuzhou, China
- Clinical Research Center for Precision Management of Thyroid Cancer of Fujian Province, Fuzhou, China
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Li HW, Qi SG, Wang SS, Yang SS, Chen SM, Li RR, Li XH, Liu SH, Yang JH, Li HH, Bao YH, Shi YT, Wang ZH, He Y, Liu M. [Effects of cognition-related lifestyles on early cognitive decline in community older adults in China]. Zhonghua Liu Xing Bing Xue Za Zhi 2024; 45:63-70. [PMID: 38228526 DOI: 10.3760/cma.j.cn112338-20230518-00310] [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: 01/18/2024]
Abstract
Objective: To investigate the distribution characteristics of cognition-related lifestyles of elderly in communities and explore the integrated effects on early cognitive decline. Methods: The participants were from the Project of Prevention and Intervention of Neurodegenerative Disease for Elderly in China. A total of 2 537 older adults aged ≥60 years without dementia in the 2015 baseline survey and the 2017 follow-up survey were included. The information about their cognition-related lifestyles, including physical exercise, social interaction, leisure activity, sleep quality, smoking status, and alcohol consumption, were collected through questionnaire survey and the integrated scores were calculated. Multivariate logistic regression analysis was used to assess the association between integrated cognition-related lifestyle score and early cognitive decline. Results: In the 2 537 older adults surveyed, 28.7% had score of 5-6, while only 4.8% had high scores for all 6 healthy lifestyles. Significant differences in healthy lifestyle factor distributions were observed between men and women. Multivariate logistic regression model showed that the risks for early cognitive decline in the older adults who had lifestyle score of 4 and 5-6 were lower than that in those with lifestyle score of 0-3 (OR=0.683, 95%CI: 0.457-1.019; OR=0.623, 95%CI: 0.398-0.976; trend P=0.030). In the women, the risks for early cognitive decline was lower in groups with score of 4 and 5-6 than in group with score of 0-3 (OR=0.491, 95%CI: 0.297-0.812; OR=0.556, 95%CI: 0.332-0.929; trend P=0.024). Conclusion: Cognition-related healthy lifestyles are associated with significantly lower risk for early cognitive decline in the elderly, especially in women.
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Affiliation(s)
- H W Li
- Institute of Geriatrics, Beijing Key Laboratory of Aging and Geriatrics, National Clinical Research Center for Geriatric Diseases, Second Medical Center, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - S G Qi
- National Center for Chronic and Non-communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 100050, China
| | - S S Wang
- Institute of Geriatrics, Beijing Key Laboratory of Aging and Geriatrics, National Clinical Research Center for Geriatric Diseases, Second Medical Center, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - S S Yang
- Department of Disease Prevention and Control, the First Medical Center, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - S M Chen
- Institute of Geriatrics, Beijing Key Laboratory of Aging and Geriatrics, National Clinical Research Center for Geriatric Diseases, Second Medical Center, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - R R Li
- Institute of Geriatrics, Beijing Key Laboratory of Aging and Geriatrics, National Clinical Research Center for Geriatric Diseases, Second Medical Center, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - X H Li
- Institute of Geriatrics, Beijing Key Laboratory of Aging and Geriatrics, National Clinical Research Center for Geriatric Diseases, Second Medical Center, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - S H Liu
- Institute of Geriatrics, Beijing Key Laboratory of Aging and Geriatrics, National Clinical Research Center for Geriatric Diseases, Second Medical Center, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - J H Yang
- Institute of Geriatrics, Beijing Key Laboratory of Aging and Geriatrics, National Clinical Research Center for Geriatric Diseases, Second Medical Center, Chinese People's Liberation Army General Hospital, Beijing 100853, China Department of anti Nuclear, Biological and Chemical medicine, Graduate School, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - H H Li
- Institute of Geriatrics, Beijing Key Laboratory of Aging and Geriatrics, National Clinical Research Center for Geriatric Diseases, Second Medical Center, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - Y H Bao
- Institute of Geriatrics, Beijing Key Laboratory of Aging and Geriatrics, National Clinical Research Center for Geriatric Diseases, Second Medical Center, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - Y T Shi
- Institute of Geriatrics, Beijing Key Laboratory of Aging and Geriatrics, National Clinical Research Center for Geriatric Diseases, Second Medical Center, Chinese People's Liberation Army General Hospital, Beijing 100853, China Department of anti Nuclear, Biological and Chemical medicine, Graduate School, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - Z H Wang
- National Center for Chronic and Non-communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 100050, China
| | - Y He
- Institute of Geriatrics, Beijing Key Laboratory of Aging and Geriatrics, National Clinical Research Center for Geriatric Diseases, Second Medical Center, Chinese People's Liberation Army General Hospital, Beijing 100853, China State Key Laboratory of Kidney Diseases, Beijing 100853, China
| | - M Liu
- Department of anti Nuclear, Biological and Chemical medicine, Graduate School, Chinese People's Liberation Army General Hospital, Beijing 100853, China
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Zhang JT, Zhang ZR, Li XY, Zhang JS, Wang SS, Niu Q. [Hsp90 participates in the necroptosis of mouse neural cells induced by aluminum through the RIP1/RIP3/MLKL pathway]. Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi 2023; 41:881-886. [PMID: 38195221 DOI: 10.3760/cma.j.cn121094-20221103-00526] [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] [Indexed: 01/11/2024]
Abstract
Objective: To investigate whether heat shock protein 90 (HSP90) participates in the necroptosis of C57BL/6 mouse neurons and spatial memory impairment induced by Aluminum maltol [Al (mal) (3)] through RIP1/RIP3/MLKL pathway. Methods: In March 2022, Thirty-two C57 mice were randomly divided into control group, Low dose group, a medium dose group, and a high-dose group, with 8 mice in each group, and injected intraperitoneally with physiological saline, 20, 40, and 80, respectivelyμmol/kgAl (mal) (3) was administered, it was injected 5 days a week and discontinued 2 days for 60 days. Morris water maze test was used to test the spatial learning and memory ability of mice. Nissl staining was used to observe the pathological changes of brain tissue. The protein expression levels of RIP1, RIP3, MLKL and HSP90 in hippocampus were determined by Western blotting. Results: In the water maze experiment, compared with the control group, the number of mice crossing the platform decreased in each dose group, the difference was statistically significant (H=9.50, P=0.023), and the number of mice crossing the platform was statistically significant among each dose group (P <0.05). Compared with the control group, the number of hippocampal nerve cells in each dose group decreased, the arrangement was disordered, and the Nissellite bodies decreased. Western blotting results showed that compared with the control group, the expression level of RIP1 protein in the hippocampus of mice in high-dose group was higher, and the difference was statistically significant (P <0.05). The expression levels of RIP3, MLKL and HSP90 in hippocampal tissue of mice in medium and high dose groups were increased, and the differences were statistically significant (P<0.05). After siRNA intervention decreased the expression of HSP90 protein, the expressions of HSP90, RIP1, RIP3 and MLKL in Al (mal) (3) groups were increased, and the differences were statistically significant (P<0.05) . Conclusion: Through RIP1/RIP3/MLKL pathway, HSP90 is involved in neuronal programmed necrosis and spatial memory impairment induced by maltol aluminum in C57 mice.
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Affiliation(s)
- J T Zhang
- Department of Occupational Health, School of Public Health, Shanxi Medical University, Taiyuan 030001, China
| | - Z R Zhang
- Department of Occupational Health, School of Public Health, Shanxi Medical University, Taiyuan 030001, China
| | - X Y Li
- Department of Occupational Health, School of Public Health, Shanxi Medical University, Taiyuan 030001, China
| | - J S Zhang
- Department of Occupational Health, School of Public Health, Shanxi Medical University, Taiyuan 030001, China
| | - S S Wang
- Department of Occupational Health, School of Public Health, Shanxi Medical University, Taiyuan 030001, China
| | - Q Niu
- Department of Occupational Health, School of Public Health, Shanxi Medical University, Taiyuan 030001, China
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Zheng QF, Wang SS. [Treatment strategies for patients with resistant advanced breast cancer to CDK4/6 inhibitors]. Zhonghua Yi Xue Za Zhi 2023; 103:2652-2656. [PMID: 37675539 DOI: 10.3760/cma.j.cn112137-20230517-00815] [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: 09/08/2023]
Abstract
CDK4/6 inhibitors have become the standard of care for HR-positive, HER2-negative advanced breast cancer. However, there is still a lack of standard recommendations for the subsequent treatment of patients with CDK4/6 inhibitor resistance, especially those with primary resistance or rapid progression. Currently, appropriate treatment strategies included re-challenge of CDK4/6 inhibitors, combination with PI3K/AKT/mTOR inhibitors, new antibody drug conjugate (ADC), novel endocrine therapy drugs, and chemotherapy. In addition, many new targeted drugs and new combination treatment strategies are also being explored. In the future, precise treatment strategies based on biomarkers should be established, as well as the optimal sequence of use of different therapies.
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Affiliation(s)
- Q F Zheng
- Cancer Prevention and Control Center, Sun Yat-sen University, National Key Laboratory of Malignant Tumor Prevention and Control in South China, Guangzhou 510060, China
| | - S S Wang
- Cancer Prevention and Control Center, Sun Yat-sen University, National Key Laboratory of Malignant Tumor Prevention and Control in South China, Guangzhou 510060, China
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Chen SM, Wang SS, Liu SH, Li XH, Li ZQ, Li HW, Li RR, Wang JH, Yang SS, Liu M, He Y. [Association between smoking status and mortality risk among elderly people aged 60 and above in Beijing City]. Zhonghua Yu Fang Yi Xue Za Zhi 2023; 57:1403-1411. [PMID: 37743302 DOI: 10.3760/cma.j.cn112150-20221116-01114] [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: 09/26/2023]
Abstract
Objective: To examine the association between smoking status and related mortality among elderly people aged 60 and above in urban and rural areas of Beijing City. Methods: Based on Beijing City Elderly Comprehensive Health Cohort Study from 2009 to 2014, a total of 4 499 eligible older adults included in the baseline survey were followed up and investigated to collect information on survival and death. The Cox proportional hazards regression model was used to estimate hazard ratios (HRs) and corresponding 95% confidence intervals (CIs), and the dose-response relationship was estimated between the smoking index, the years of quitting and mortality. Results: The median (IQR) age of 4 499 subjects was 70.00 (10.00) years old, including 1 814 (40.32%) males. The proportion of non-smokers, former smokers and current smokers was 69.50% (3 127/4 499), 13.20% (594/4 499) and 17.30% (778/4 499), respectively. After adjusting for confounding factors such as demographic and sociological characteristics, lifestyle, etc., the results of multivariate Cox regression analysis showed that, compared to non-smokers, former smokers had a 30.6% increased risk of all-cause mortality [HR (95%CI): 1.306 (1.043-1.636)] and the HR (95%CI) of all-cause, malignant tumor and lung cancer mortality among current smokers has increased by 50.0% [HR (95%CI): 1.500 (1.199-1.877)], 80.3% [HR (95%CI): 1.803 (1.226-2.652)] and 212.6% [HR (95%CI): 3.126 (1.626-6.012)], respectively. The smoking index was positively associated with the increased risk of all-cause, malignant tumor and lung cancer mortality, while the years of smoking cessation were negatively associated with that risk (P<0.05). Conclusion: Smoking is associated with tobacco-related mortality among elderly people in Beijing City.
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Affiliation(s)
- S M Chen
- Institute of Geriatrics, Beijing Key Laboratory of Aging and Geriatrics/National Clinical Research Center for Geriatric Diseases/Second Medical Center, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - S S Wang
- Institute of Geriatrics, Beijing Key Laboratory of Aging and Geriatrics/National Clinical Research Center for Geriatric Diseases/Second Medical Center, Chinese People's Liberation Army General Hospital, Beijing 100853, China Department of Healthcare, Agency for Offices Administration, Central Military Commission, People's Republic of China, Beijing 100082, China
| | - S H Liu
- Institute of Geriatrics, Beijing Key Laboratory of Aging and Geriatrics/National Clinical Research Center for Geriatric Diseases/Second Medical Center, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - X H Li
- Institute of Geriatrics, Beijing Key Laboratory of Aging and Geriatrics/National Clinical Research Center for Geriatric Diseases/Second Medical Center, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - Z Q Li
- Institute of Geriatrics, Beijing Key Laboratory of Aging and Geriatrics/National Clinical Research Center for Geriatric Diseases/Second Medical Center, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - H W Li
- Institute of Geriatrics, Beijing Key Laboratory of Aging and Geriatrics/National Clinical Research Center for Geriatric Diseases/Second Medical Center, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - R R Li
- Institute of Geriatrics, Beijing Key Laboratory of Aging and Geriatrics/National Clinical Research Center for Geriatric Diseases/Second Medical Center, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - J H Wang
- Institute of Geriatrics, Beijing Key Laboratory of Aging and Geriatrics/National Clinical Research Center for Geriatric Diseases/Second Medical Center, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - S S Yang
- Department of Disease Prevention and Control, First Medical Center, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - M Liu
- Department of Statistics and Epidemiology, Graduate School, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - Y He
- Institute of Geriatrics, Beijing Key Laboratory of Aging and Geriatrics/National Clinical Research Center for Geriatric Diseases/Second Medical Center, Chinese People's Liberation Army General Hospital, Beijing 100853, China State Key Laboratory of Kidney Diseases, Beijing 100853, China
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10
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Wang SS, Pan XY, Li YN, Li W. [Efficacy and safety of new systemic therapies in moderate-to-severe atopic dermatitis in the elderly: meta-analysis]. Zhonghua Yi Xue Za Zhi 2023; 103:2509-2515. [PMID: 37650197 DOI: 10.3760/cma.j.cn112137-20230212-00196] [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 systematically evaluate the efficacy and safety of new systemic therapies (biological agents and JAK inhibitors) in moderate-to-severe elderly atopic dermatitis. Methods: The database of Embase, PubMed, Web of Science,Cochrane, the Global Resource of Eczema Trials database, ClinicalTrials. Gov, CNKI, Wanfang, VIP were used to search for literatures of randomized controlled trials (RCTs) and real-world studies of the treatment of moderate-to-severe AD with the new systemic therapies from January 2014 to February 2023. Two reviewers independently screened the literature, extracted the data and evaluated the risk of bias included in the study. Data were analyzed by Review Manager 5.3 software for meta-analysis and odds ratio (OR) and 95% confidence interval were used as the effect statistics. The heterogeneity and publication bias were assessed. Results: A total of five studies (523 elderly patients and 802 young patients) using dupilumab were included for meta-analysis. Dupilumab showed good efficacy in elderly AD, with 74.6%(390/523) of patients whose EASI reached 75, which there was no significant difference with young patients (OR=0.79, 95%CI:0.58-1.07, P=0.122); the proportion of elderly patients with NRS improvement≥4 was 68.7%(244/355), and there was no significant difference with young patients (OR=0.79, 95%CI:0.55-1.14, P=0.213). The most common adverse reactions were conjunctivitis, facial and neck erythema and injection site reactions, and there are no serious adverse events in both groups. The incidence of adverse events in elderly patients was 24.3%(65/267), which was not significantly different from that in young patients (OR=1.07, 95%CI:0.65-1.77, P=0.789). There are few studies on other biological agents and JAK inhibitors in elderly AD patients. We only found 4 studies of elderly AD patients using JAK inhibitors (2 studies on abrocitinib and 2 studies on upadacitinib). The clinical efficacy of abrocitinib in the elderly was not significantly different from that in the young. The incidence of serious adverse events of abrocitinib and upadacitinib increased in the elderly and was dose-related. Conclusion: The efficacy and safety of dupilumab in elderly AD patients were similar to those in the young patients, and the JAK inhibitor needs to be further studied and verified.
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Affiliation(s)
- S S Wang
- Department of Dermatology, Huashan Hospital, Fudan University, Shanghai 200040, China
| | - X Y Pan
- Department of Dermatology, Huashan Hospital, Fudan University, Shanghai 200040, China
| | - Y N Li
- Department of Dermatology, Huashan Hospital, Fudan University, Shanghai 200040, China
| | - W Li
- Department of Dermatology, Huashan Hospital, Fudan University, Shanghai 200040, China
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11
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Wang HJ, Wang SS, Wang GY. [Effect of compound chamomile and lidocaine hydrochloride gel on oropharyngeal complications after the use of laryngeal mask airway with positive pressure ventilation]. Zhonghua Yi Xue Za Zhi 2023; 103:2420-2426. [PMID: 37599216 DOI: 10.3760/cma.j.cn112137-20230504-00720] [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: 08/22/2023]
Abstract
Objective: To evaluate the effect of compound chamomile and lidocaine hydrochloride gel on oropharyngeal complications after the use of laryngeal mask airway with positive pressure ventilation. Methods: A total of 64 patients undergoing elective surgery under general anesthesia using laryngeal mask airway (LMA) with positive pressure ventilation in Beijing Tongren Hospital Affiliated to Capital Medical University From January to March 2023 were prospectively selected and divided into two groups by the random number table method: normal saline group (n=32), with 18 males and 14 females, aged 28-64 (48.4±10.6) years, and the compound chamomile and lidocaine hydrochloride gel group (chamomile gel group, n=32), with 18 males and 14 females, aged 24-64 (46.3±10.8) years. Patients in both groups received total intravenous anesthesia. Before LMA placement, the front, shoulder and back of LMA were lubricated with normal saline and compound chamomile and lidocaine hydrochloride gel in the normal saline group and the chamomile gel group, respectively. The main outcome measure was the incidence of postoperative oropharyngeal mucosal inflammation at different time points after the removal of the laryngeal mask. Secondary outcome measures included oropharyngeal mucositis score, sore throat score, hoarse voice score, cough score and throat dryness score at different time points after LMA removal, the number of LMA insertion times, time of successful insertion and leakage pressure, as well as stress reactions such as cough and agitation before and after LMA removal, and adverse reactions such as tongue numbness and protective pharyngeal reflex limitation during recovery. Results: The incidence of oropharyngeal mucositis in the chamomile gel group was 25.0% (8/32), 31.3% (10/32), 28.1% (9/32) and 3.1% (1/32) at 0.5, 3, 6 and 24 h after LMA removal, respectively, which were lower than those of normal saline group [53.1% (17/32), 59.4% (19/32), 59.4% (19/32) and 21.9% (7/32)] (all P<0.05). The oropharyngeal mucositis scores of patients in the chamomile gel group were 0 (0, 0.8), 0 (0, 1.0), 0 (0, 1.0) and 0 (0, 0) respectively at 0.5, 3, 6 and 24 h after LMA removal, which were lower than those in the saline group [1.0 (1.0, 1.8), 1.0 (0, 2.0), 1.0 (0, 2.0) and 0 (0, 0)] (all P<0.05). The cough score of the patients in the chamomile gel group was 0 (0, 0) and 0 (0, 0) at 3, 6 h after LMA removal, which were lower than those of the normal saline group [(0, 0) and 0 (0, 0)] (both P<0.05). The throat dryness score of the patients in the chamomile gel group was 0 (0, 1.0) at 3 h after LMA removal, which was lower than that of the normal saline group [1.0 (0.3, 1.0)] (P=0.019). The time of successful LMA insertion in the chamomile gel group was 25.0 (20.3, 29.8) s, which was shorter than that in the saline group [29.0 (25.0, 32.0) s] (P=0.016). There were no significant differences in the number of LMA insertion, leakage pressure, postoperative sore throat and hoarse voice scores between the two groups (all P>0.05). Likewise, there were no stress reactions such as cough and agitation before and after LMA removal, and no adverse reactions such as tongue numbness and limited protective pharyngeal reflex during recovery. Conclusion: Compound chamomile and hydrochloride lidocaine gel can reduce the incidence of postoperative oropharyngeal mucositis, relieve the symptoms of postoperative oropharyngeal mucositis, pharyngeal dryness and cough, and improve the postoperative comfort of patients using the laryngeal mask airway with positive pressure ventilation.
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Affiliation(s)
- H J Wang
- Department of Anesthesiology, Beijing Tongren Hospital, Capital Medical University, Beijing 100730, China
| | - S S Wang
- Department of Anesthesiology, Beijing Tongren Hospital, Capital Medical University, Beijing 100730, China
| | - G Y Wang
- Department of Anesthesiology, Beijing Tongren Hospital, Capital Medical University, Beijing 100730, China
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12
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Zhu Q, Chen SM, Li HW, Li RR, Yang SS, Wang SS, Zhao YL, Ning CX, Liu M, He Y. [Association analysis between sex hormone levels and all-cause mortality in Hainan female centenarians]. Zhonghua Liu Xing Bing Xue Za Zhi 2023; 44:1245-1250. [PMID: 37661616 DOI: 10.3760/cma.j.cn112338-20221130-01015] [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: 09/05/2023]
Abstract
Objective: To investigate the distribution characteristics of sex hormones and their relationship with all-cause mortality in Hainan female centenarians. Methods: All the subjects were from China Hainan Centenarian Cohort Study. A total of 717 female centenarians were included in the final analysis. Kaplan-Meier method was used to draw the survival curve, and Cox proportional hazard regression was used to analyze the relationship between sex hormones and survival time. Results: The M(Q1, Q3) of estradiol and progesterone among female centenarians was 32.60 (18.40, 58.70) pmol/L and 0.62 (0.32, 1.01) nmol/L. The estradiol (pmol/L) and progesterone (nmol/L) in the survival and death groups were 26.65 vs.37.80, 0.54 vs.0.69, respectively, with statistical differences (P<0.05). Cox multivariate analysis showed that estradiol and progesterone were significantly associated with death (P<0.05), the hazard ratio (HR) of estradiol Q4 was 1.58 (95%CI: 1.17-2.15), and the HR of progesterone Q3 was 1.53 (95%CI: 1.10-2.12), HR for Q4 was 1.63 (95%CI: 1.15-2.32). Subgroup and cross-analysis showed that estradiol was statistically significant with hypertension, diabetes, and low high-density lipoprotein cholesterol (P<0.05), and progesterone interacted with diabetes (P=0.016), while testosterone interacted with low high-density lipoprotein cholesterol (P=0.034). Conclusion: It is suggested that the estrogen levels of female centenarians in Hainan were associated with a higher mortality risk and an increased risk of cardiovascular metabolic disease (such as diabetes, hypertension, and abnormal lipid metabolism).
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Affiliation(s)
- Q Zhu
- Central Laboratory of Hainan Hospital, Chinese People's Liberation Army General Hospital, Sanya 572013, China
| | - S M Chen
- Institute of Geriatrics, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, National Clinical Research Center for Geriatrics Diseases, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - H W Li
- Institute of Geriatrics, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, National Clinical Research Center for Geriatrics Diseases, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - R R Li
- Institute of Geriatrics, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, National Clinical Research Center for Geriatrics Diseases, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - S S Yang
- Institute of Geriatrics, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, National Clinical Research Center for Geriatrics Diseases, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - S S Wang
- Institute of Geriatrics, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, National Clinical Research Center for Geriatrics Diseases, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - Y L Zhao
- Central Laboratory of Hainan Hospital, Chinese People's Liberation Army General Hospital, Sanya 572013, China
| | - C X Ning
- Central Laboratory of Hainan Hospital, Chinese People's Liberation Army General Hospital, Sanya 572013, China
| | - M Liu
- Department of Statistics and Epidemiology, Graduate School, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - Y He
- Institute of Geriatrics, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, National Clinical Research Center for Geriatrics Diseases, Chinese People's Liberation Army General Hospital, Beijing 100853, China
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13
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Wang HJ, Chen HY, Wang SS, Du YJ, Wang GY. [The effect of modified nasopharynx airway with spontaneous breathing under general anesthesia on the postoperative recovery quality of patients undergoing hysteroscopic daytime surgery]. Zhonghua Yi Xue Za Zhi 2023; 103:2252-2257. [PMID: 37544762 DOI: 10.3760/cma.j.cn112137-20230418-00625] [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: 08/08/2023]
Abstract
Objective: To explore the impact of a new type of modified nasopharynx airway preserving spontaneous breathing under general anesthesia on the postoperative recovery quality of patients undergoing hysteroscopic daytime surgery. Methods: A total of 80 patients undergoing hysteroscopic daytime surgery at Beijing Tongren Hospital from August to December 2022 was prospectively selected. The patients were randomly divided into two groups using a random number table method: patients in the laryngeal mask mechanical ventilation general anesthesia group (laryngeal mask group, n=40) aged (46.8±10.1) years (20-65 years), while patients in the modified nasopharyngeal airway preserving spontaneous breathing general anesthesia group (nasopharyngeal airway group, n=40) aged (45.5±12.1) years (26-65 years). The main outcome measures were the clinical recovery score (CRS) and modified alertness and sedation score (MOAA/S) of patients at different postoperative time points. Secondary observation indicators included anesthesia induction time, awakening time, and extubation time, changes of hemodynamic indicators between preoperative and intraoperative period, and incidence of adverse reactions during and after surgery. Results: The CRS scores [M (Q1, Q3)] of patients in the nasopharyngeal airway group were 8 (8, 9), 8 (8, 9), 8 (8, 9), 9 (9, 9) and 10 (10, 11) at postoperative awakening, immediately after extubation, 5 minutes after extubation, 15 minutes after extubation, and 30 minutes after extubation, respectively, which were higher than those in the laryngeal mask group [7 (6, 8), 7 (7, 8), 7 (7, 8), 8 (8, 8) and 9 (8, 9)] (all P<0.001). The MOAA/S scores of the nasopharyngeal airway group were 5 (5, 5), 5 (5, 5), 5 (5, 5) and 5 (5, 5) at postoperative awakening, immediately after extubation, 5 minutes after extubation, and 15 minutes after extubation, respectively, which were higher than those in the laryngeal mask group [4 (3, 5), 4 (4, 5), 5 (5, 5) and 5 (5, 5)] (all P<0.05). The anesthesia induction time, awakening time, and extubation time of the nasopharyngeal airway group were (47.8±4.3) s, (4.1±1.7) min and (4.5±1.7) min, respectively, which were shorter than those of laryngeal mask group [(138.8±4.2) s, (7.2±2.9) min and (8.1±2.7) min] (all P<0.05). The mean arterial pressure (MAP) of patients in the nasopharynx airway group during extubation was (84.9±10.2) mmHg (1 mmHg=0.133 kPa), which was lower than that of the laryngeal mask group [(93.2±7.5) mmHg] (P<0.05). The partial pressure of end-tidal carbon dioxide (PetCO2) during cervical dilation was (22.0±5.9) mmHg, which was lower than those of the laryngeal mask group [(37.2±2.2) mmHg] (P<0.05). The PetCO2 during intrauterine operation and extubation were (45.5±6.7) and (41.6±4.5) mmHg, which were higher than those of the laryngeal mask group [(39.2±4.1) mmHg and (38.6±3.6) mmHg] (both P<0.05). The incidence of respiratory depression and body movement during surgery in the nasopharyngeal airway group were 27.5% (11/40) and 17.5% (7/40), respectively, which were higher than those in the laryngeal mask group [0 and 0] (both P<0.05). The incidence of postoperative drowsiness was 2.5% (1/40), which was lower than that of the laryngeal mask group [17.5% (7/40)] (P<0.05). There was no severe physical activity or intraoperative awareness in the two groups. Conclusion: The new modified general anesthesia method of preserving spontaneous breathing through the nasopharynx airway can improve the postoperative recovery quality of patients, and reduce the occurrence of adverse reactions, which facilitates rapid recovery after hysteroscopic daytime surgery.
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Affiliation(s)
- H J Wang
- Department of Anesthesiology, Beijing Tongren Hospital, Capital Medical University, Beijing 100730, China
| | - H Y Chen
- Department of Anesthesiology, Beijing Tongren Hospital, Capital Medical University, Beijing 100730, China
| | - S S Wang
- Department of Anesthesiology, Beijing Tongren Hospital, Capital Medical University, Beijing 100730, China
| | - Y J Du
- Department of Anesthesiology, Beijing Tongren Hospital, Capital Medical University, Beijing 100730, China
| | - G Y Wang
- Department of Anesthesiology, Beijing Tongren Hospital, Capital Medical University, Beijing 100730, China
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14
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Xin Y, Wei Z, Wang SS, Wu LL, Wang Y, Wang GY. [Preventive effect of atropine premedication on vagal reflex in patients undergoing suspension laryngoscopy during anesthesia induction]. Zhonghua Yi Xue Za Zhi 2023; 103:1892-1896. [PMID: 37402669 DOI: 10.3760/cma.j.cn112137-20221124-02488] [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: 07/06/2023]
Abstract
Objective: To evaluate the preventive effect of atropine premedication during anesthesia induction on vagal reflex in patients undergoing suspension laryngoscopy. Methods: A total of 342 patients (202 males and 140 females) scheduled for suspension laryngoscopy under general anesthesia in Beijing Tongren Hospital from October 2021 to March 2022 were prospectively enrolled, with a mean age of (48.1±11.9) years. The patients were randomly divided into two groups using the random number table method: the treatment group (n=171) and the control group (n=171). Patients in the treatment group were administrated with 0.5 mg atropine intravenously guttae (ivgtt) while patients in the control group were given equivalent volume of normal saline. For all patients, if heart rate (HR)<50 beats/min happened during the insertion of the suspension laryngoscope, the operation should be stopped and the laryngoscope should be removed. Patients without HR recovery after the removal of the laryngoscope should be given 0.5 mg atropine, and the operation should be continued after the HR recovered. The primary outcome was the incidence of HR fluctuation over 20% (ΔHR>20%) before and immediately after suspension laryngoscope fixation, and the secondary outcomes included HR, mean arterial pressure (MAP) of the two groups recorded before and after anesthesia induction, before and immediately after suspension laryngoscope fixation, and the incidences of sinus bradycardia, laryngoscope removal and atropine treatment during operation. Results: The incidences of ΔHR>20% and bradycardia immediately after the suspension laryngoscope fixation were 14.6% (25/171) and 12.9% (22/171) in the treatment group, which were significantly lower than those in the control group [28.1% (48/171) and 29.8% (51/171)] (both P<0.05). The HR immediately after the suspension laryngoscope fixation in the treatment group [(66.4±13.5) beats/min] and in the control group [(60.8±15.7) beats/min] was significantly lower than those before the suspension laryngoscope fixation [(74.7±11.1) beats/min and (67.6±12.8) beats/min, respectively] (both P<0.05). There were no significant differences in MAP between the two groups at each time point (all P>0.05). The incidence of laryngoscope removal once plus 0.5 mg atropine administration, laryngoscope removal twice plus 0.5 mg atropine administration and laryngoscope removal twice plus 1.0 mg atropine administration was 9.9% (17/171), 1.8% (3/171) and 0 (0) in the treatment group, respectively, which was significantly lower than those in the control group [24.0% (41/171), 5.8% (10/171) and 2.3% (4/171), respectively] (all P<0.05). Conclusion: Atropine premedication during anesthesia induction can effectively reduce the occurrence of vagal reflex in patients undergoing suspension laryngoscopy.
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Affiliation(s)
- Y Xin
- Department of Anesthesiology, Beijing Tongren Hospital, Capital Medical University, Beijing 100730, China
| | - Z Wei
- Department of Anesthesiology, Beijing Tongren Hospital, Capital Medical University, Beijing 100730, China
| | - S S Wang
- Department of Anesthesiology, Beijing Tongren Hospital, Capital Medical University, Beijing 100730, China
| | - L L Wu
- Department of Anesthesiology, Beijing Tongren Hospital, Capital Medical University, Beijing 100730, China
| | - Y Wang
- Department of Anesthesiology, Beijing Tongren Hospital, Capital Medical University, Beijing 100730, China
| | - G Y Wang
- Department of Anesthesiology, Beijing Tongren Hospital, Capital Medical University, Beijing 100730, China
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15
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Tang WB, Chen B, Ou SL, Li XY, Xiao K, Wang SS, Li XJ. [Analysis of the risk factors of persistent inflammation-immunosuppression-catabolism syndrome in patients with extensive burns]. Zhonghua Shao Shang Yu Chuang Mian Xiu Fu Za Zhi 2023; 39:350-355. [PMID: 37805738 DOI: 10.3760/cma.j.cn501225-20220214-00028] [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: 10/09/2023]
Abstract
Objective: To investigate the risk factors and treatment outcome of persistent inflammation-immunosuppression-catabolism syndrome (PICS) in patients with extensive burns. Methods: A retrospective case series study was conducted. From January 2017 to December 2021, 220 patients with extensive burns who were admitted to Guangzhou Red Cross Hospital of Jinan University met the inclusion criteria, including 168 males and 52 females, aged 18-84 (43±14) years. According to the occurrence of PICS, the patients were divided into PICS group (84 patients) and non-PICS group (136 patients). The general data such as sex, age, complication of underlying diseases and acute physiology and chronic health evaluation Ⅱ (APACHE Ⅱ) score on admission, sepsis-related organ failure evaluation (SOFA) scores on admission and 14 days post admission, and proportion of patients with mechanical ventilation over 48 h during treatment, special conditions such as total burn area, full-thickness burn area, proportion of patients admitted within 48 h post injury, and exposed deep wound area at the 30th day post injury, outcome indicators such as hospitalization day, total cost of hospital stay, number of surgeries, and death of patients in the 2 groups were collected and analyzed. Data were statistically analyzed with independent sample t test, Mann-Whitney U test, and chi-square test. The multivariate logistic regression analysis was performed on the indicators with statistically significant differences between the two groups except for outcome indicators, and the independent risk factors influencing secondary PICS in patients with extensive burns were screened. Results: The APACHE Ⅱ and SOFA scores on admission, and proportion of patients with mechanical ventilation over 48 h during treatment of patients in PICS group were significantly higher than those in non-PICS group (t=6.78, Z=-4.75, χ2=4.74, respectively, P<0.05). There were no statistically significant differences in the rest of general data of patients between the two groups (P>0.05). The total burn area, full-thickness burn area, and exposed deep wound area at the 30th day post injury in PICS group were significantly greater than those in non-PICS group (t=6.29, Z=-7.25, Z=-8.73, P<0.05), the exposed deep wound areas at the 30th day post injury in PICS group and non-PICS group were respectively 25% (15%, 35%) total body surface area (TBSA) and 8% (0, 13%) TBSA, while the proportion of patients admitted within 48 h post injury was significantly lower than that in non-PICS group (χ2=6.13, P<0.05). The hospitalization day, total cost of hospital stay, and number of surgeries of patients in PICS group were significantly higher than those in non-PICS group (with Z values of -7.12, -8.48, and -6.87, respectively, P<0.05), while the deaths of patients in the 2 groups were similar (P>0.05). The APACHE Ⅱ score on admission and exposed deep wound area at the 30th day post injury both were the independent risk factors for PICS in patients with extensive burns (with odds ratios of 1.15 and 1.07, 95% confidence intervals of 1.06-1.25 and 1.05-1.10, respectively, P<0.05). Conclusions: The APACHE Ⅱ score on admission and exposed deep wound area at the 30th day post injury are the independent risk factors for PICS in patients with extensive burns. The patients with secondary PICS had good prognosis with more surgical intervention and hospitalization day, and higher total cost of hospital stay.
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Affiliation(s)
- W B Tang
- Department of Burns and Plastic Surgery, Guangzhou Red Cross Hospital of Jinan University, Guangzhou 510220, China
| | - B Chen
- Department of Burns and Plastic Surgery, Guangzhou Red Cross Hospital of Jinan University, Guangzhou 510220, China
| | - S L Ou
- Department of Burns and Plastic Surgery, Guangzhou Red Cross Hospital of Jinan University, Guangzhou 510220, China
| | - X Y Li
- Department of Burns and Plastic Surgery, Guangzhou Red Cross Hospital of Jinan University, Guangzhou 510220, China
| | - K Xiao
- Department of Burns and Plastic Surgery, Guangzhou Red Cross Hospital of Jinan University, Guangzhou 510220, China
| | - S S Wang
- Department of Burns and Plastic Surgery, Guangzhou Red Cross Hospital of Jinan University, Guangzhou 510220, China
| | - X J Li
- Department of Burns and Plastic Surgery, Guangzhou Red Cross Hospital of Jinan University, Guangzhou 510220, China
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Wang SS, Li K, Dai YM, Wang HH, Zhang YC, Zhang YY. Quantum transports in two-dimensions with long range hopping. Sci Rep 2023; 13:5763. [PMID: 37031288 PMCID: PMC10082852 DOI: 10.1038/s41598-023-32888-8] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Accepted: 04/04/2023] [Indexed: 04/10/2023] Open
Abstract
We investigate the effects of disorder and shielding on quantum transports in a two dimensional system with all-to-all long range hopping. In the weak disorder, cooperative shielding manifests itself as perfect conducting channels identical to those of the short range model, as if the long range hopping does not exist. With increasing disorder, the average and fluctuation of conductance are larger than those in the short range model, since the shielding is effectively broken and therefore long range hopping starts to take effect. Over several orders of disorder strength (until [Formula: see text] times of nearest hopping), although the wavefunctions are not fully extended, they are also robustly prevented from being completely localized into a single site. Each wavefunction has several localization centers around the whole sample, thus leading to a fractal dimension remarkably smaller than 2 and also remarkably larger than 0, exhibiting a hybrid feature of localization and delocalization. The size scaling shows that for sufficiently large size and disorder strength, the conductance tends to saturate to a fixed value with the scaling function [Formula: see text], which is also a marginal phase between the typical metal ([Formula: see text]) and insulating phase ([Formula: see text]). The all-to-all coupling expels one isolated but extended state far out of the band, whose transport is extremely robust against disorder due to absence of backscattering. The bond current picture of this isolated state shows a quantum version of short circuit through long hopping.
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Affiliation(s)
- Si-Si Wang
- School of Physics and Materials Science, Guangzhou University, Guangzhou, 510006, China
- School of Mathematics and Information Science, Guangzhou University, Guangzhou, 510006, China
- Huangpu Research and Graduate School of Guangzhou University, Guangzhou, 510700, China
| | - Kangkang Li
- Department of Physics, Zhejiang Normal University, Jinhua, 321004, China
| | - Yi-Ming Dai
- School of Physics and Materials Science, Guangzhou University, Guangzhou, 510006, China
| | - Hui-Hui Wang
- School of Physics and Materials Science, Guangzhou University, Guangzhou, 510006, China
- Huangpu Research and Graduate School of Guangzhou University, Guangzhou, 510700, China
| | - Yi-Cai Zhang
- School of Physics and Materials Science, Guangzhou University, Guangzhou, 510006, China
| | - Yan-Yang Zhang
- School of Physics and Materials Science, Guangzhou University, Guangzhou, 510006, China.
- School of Mathematics and Information Science, Guangzhou University, Guangzhou, 510006, China.
- Huangpu Research and Graduate School of Guangzhou University, Guangzhou, 510700, China.
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17
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Liu F, Chen MH, Hu YX, Zhan Q, Zhang JY, Zhang ZY, Wang SS, Ye WC, Wang L. Xanchryones I-N, Six Unusual Phloroglucinol-Amino Acid Hybrids from the Leaves of Xanthostemon chrysanthus. Chem Biodivers 2023; 20:e202300234. [PMID: 36942510 DOI: 10.1002/cbdv.202300234] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Revised: 03/17/2023] [Accepted: 03/20/2023] [Indexed: 03/23/2023]
Abstract
Six new phloroglucinol derivatives, xanchryones I-N (1-6), were isolated from the leaves of Xanthostemon chrysanthus. Compounds 1-6 are unusual phloroglucinol-amino acid hybrids constructed through C2-N and O-C1' bonds forming a peculiar oxazole ring. The structures and absolute configurations of compounds 1-6 were determined by MS, NMR, and single-crystal X-ray diffraction. Moreover, the anti-inflammatory and antibacterial activities of these compounds were evaluated.
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Affiliation(s)
- Fen Liu
- Jinan University, College of Pharmacy, 601 Weat Huangpu Avenue, Guangzhou, CHINA
| | - Mei-Hong Chen
- Jinan University, College of Pharmacy, 601 Weat Huangpu Avenue, Guangzhou, CHINA
| | - Yan-Xia Hu
- Jinan University, College of Pharmacy, 601 Weat Huangpu Avenue, Guangzhou, CHINA
| | - Qiong Zhan
- Jinan University, College of Pharmacy, 601 Weat Huangpu Avenue, Guangzhou, CHINA
| | - Jin-Yan Zhang
- Jinan University, College of Pharmacy, 601 Weat Huangpu Avenue, Guangzhou, CHINA
| | - Zi-Yue Zhang
- Jinan University, College of Pharmacy, 601 Weat Huangpu Avenue, Guangzhou, CHINA
| | - Si-Si Wang
- Jinan University, College of Pharmacy, 601 Weat Huangpu Avenue, Guangzhou, CHINA
| | - Wen-Cai Ye
- Jinan University, College of Pharmacy, 601 Weat Huangpu Avenue, Guangzhou, CHINA
| | - Lei Wang
- Jinan University, College of Pharmacy, 601 Weat Huangpu Avenue, 510610, Guangzhou, CHINA
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18
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Wang SS, Xie SS, Meng YX, Zhang XY, Liu YC, Wang LL, Wang YF. [Protective effect of breviscapine against brain injury induced by intrauterine inflammation in preterm rats and its mechanism]. Zhongguo Dang Dai Er Ke Za Zhi 2023; 25:193-201. [PMID: 36854697 PMCID: PMC9979392 DOI: 10.7499/j.issn.1008-8830.2208010] [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] [Received: 08/02/2022] [Accepted: 12/20/2022] [Indexed: 03/02/2023]
Abstract
OBJECTIVES To study the protective effect of breviscapine against brain injury induced by intrauterine inflammation in preterm rats and its mechanism. METHODS A preterm rat model of brain injury caused by intrauterine inflammation was prepared by intraperitoneal injections of lipopolysaccharide in pregnant rats. The pregnant rats and preterm rats were respectively randomly divided into 5 groups: control, model, low-dose breviscapine (45 mg/kg), high-dose breviscapine (90 mg/kg), and high-dose breviscapine (90 mg/kg)+ML385 [a nuclear factor erythroid 2-related factor 2 (Nrf2) inhibitor, 30 mg/kg] (n=10 each). The number and body weight of the live offspring rats were measured for each group. Hematoxylin-eosin staining was used to observe the pathological morphology of the uterus and placenta of pregnant rats and the pathological morphology of the brain tissue of offspring rats. Immunofluorescent staining was used to measure the co-expression of ionized calcium binding adaptor molecule-1 (IBA-1) and nucleotide-binding oligomerization domain-like receptor protein 3 (NLRP3) in the cerebral cortex of offspring rats. ELISA was used to measure the levels of interleukin-6 (IL-6), interleukin-8 (IL-8), and interleukin-1β (IL-1β) in the brain tissue of offspring rats. Western blotting was used to measure the expression of Nrf2 pathway-related proteins in the brain tissue of offspring rats. RESULTS Pathological injury was found in the uterus, and placenta tissue of the pregnant rats and the brain tissue of the offspring rats, and severe microglia pyroptosis occurred in the cerebral cortex of the offspring rats in the model group. Compared with the control group, the model group had significant reductions in the number and body weight of the live offspring rats and the protein expression levels of Nrf2 and heme oxygenase-1 (HO-1) in the brain tissue of the offspring rats (P<0.05), but significant increases in the relative fluorescence intensity of the co-expression of IBA-1 and NLRP3, the levels of the inflammatory factors IL-6, IL-8, and IL-1β, and the protein expression levels of NLRP3 and caspase-1 in the brain tissue of the offspring rats (P<0.05). Compared with the model group, the breviscapine administration groups showed alleviated pathological injury of the uterus and placenta tissue of the pregnant rats and the brain tissue of the offspring rats, significant increases in the number and body weight of the live offspring rats and the protein expression levels of Nrf2 and HO-1 in the brain tissue of the offspring rats (P<0.05), and significant reductions in the relative fluorescence intensity of the co-expression of IBA-1 and NLRP3, the levels of the inflammatory factors IL-6, IL-8, and IL-1β, and the protein expression levels of NLRP3 and caspase-1 in the brain tissue of the offspring rats (P<0.05). The high-dose breviscapine group had a significantly better effect than the low-dose breviscapine (P<0.05). ML385 significantly inhibited the intervention effect of high-dose breviscapine (P<0.05). CONCLUSIONS Breviscapine can inhibit inflammatory response in brain tissue of preterm rats caused by intrauterine inflammation by activating the Nrf2 pathway, and it can also inhibit microglial pyroptosis and alleviate brain injury.
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Affiliation(s)
- Si-Si Wang
- Department of Obstetrics and Gynecology, First Hospital Affiliated to Hebei North University, Zhangjiakou, Hebei 075000, China
| | - Shuang-Shuang Xie
- Department of Obstetrics and Gynecology, First Hospital Affiliated to Hebei North University, Zhangjiakou, Hebei 075000, China
| | - Yue-Xiu Meng
- Department of Obstetrics and Gynecology, First Hospital Affiliated to Hebei North University, Zhangjiakou, Hebei 075000, China
| | - Xiang-Yun Zhang
- Department of Obstetrics and Gynecology, First Hospital Affiliated to Hebei North University, Zhangjiakou, Hebei 075000, China
| | - Yun-Chun Liu
- Department of Obstetrics and Gynecology, First Hospital Affiliated to Hebei North University, Zhangjiakou, Hebei 075000, China
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Wang HH, Wang SS, Yu Y, Zhang B, Dai YM, Chen HC, Zhang YC, Zhang YY. Numerical investigation of localization in two-dimensional quasiperiodic mosaic lattice. J Phys Condens Matter 2023; 35:135301. [PMID: 36701808 DOI: 10.1088/1361-648x/acb67c] [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] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Accepted: 01/26/2023] [Indexed: 06/17/2023]
Abstract
A one-dimensional lattice model with mosaic quasiperiodic potential is found to exhibit interesting localization properties, e.g. clear mobility edges (Wanget al2020Phys. Rev. Lett.125196604). We generalize this mosaic quasiperiodic model to a two-dimensional version, and numerically investigate its localization properties: the phase diagram from the fractal dimension of the wavefunction, the statistical and scaling properties of the conductance. Compared with disordered systems, our model shares many common features but also exhibits some different characteristics in the same dimensionality and the same universality class. For example, the sharp peak atg∼0of the critical distribution and the largeglimit of the universal scaling functionβresemble those behaviors of three-dimensional disordered systems.
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Affiliation(s)
- Hui-Hui Wang
- School of Physics and Materials Science, Guangzhou University, 510006 Guangzhou, People's Republic of China
- Huangpu Research and Graduate School of Guangzhou University, 510700 Guangzhou, People's Republic of China
| | - Si-Si Wang
- School of Physics and Materials Science, Guangzhou University, 510006 Guangzhou, People's Republic of China
- School of Mathematics and Information Science, Guangzhou University, 510006 Guangzhou, People's Republic of China
| | - Yan Yu
- SKLSM, Institute of Semiconductors, Chinese Academy of Sciences, PO Box 912, Beijing 100083, People's Republic of China
- School of Physical Sciences, University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China
| | - Biao Zhang
- School of Physics and Materials Science, Guangzhou University, 510006 Guangzhou, People's Republic of China
- Huangpu Research and Graduate School of Guangzhou University, 510700 Guangzhou, People's Republic of China
| | - Yi-Ming Dai
- School of Physics and Materials Science, Guangzhou University, 510006 Guangzhou, People's Republic of China
| | - Hao-Can Chen
- School of Physics and Materials Science, Guangzhou University, 510006 Guangzhou, People's Republic of China
| | - Yi-Cai Zhang
- School of Physics and Materials Science, Guangzhou University, 510006 Guangzhou, People's Republic of China
| | - Yan-Yang Zhang
- School of Physics and Materials Science, Guangzhou University, 510006 Guangzhou, People's Republic of China
- Huangpu Research and Graduate School of Guangzhou University, 510700 Guangzhou, People's Republic of China
- School of Mathematics and Information Science, Guangzhou University, 510006 Guangzhou, People's Republic of China
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20
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Wang SS, Findley TO. Neonatal bloody stools in the emergency room. Am J Med Sci 2023. [DOI: 10.1016/s0002-9629(23)00427-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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21
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Sun CX, Wang SS, Li JB, Wang YS, Ouyang QC, Yang J, Wang HB, Wang XJ, Chen WY, Yuan P, Yan M, Jiang ZF, Yin YM. [A real-world study on the efficacy and safety analysis of paclitaxel liposome in advanced breast cancer]. Zhonghua Zhong Liu Za Zhi 2023; 45:88-94. [PMID: 36709125 DOI: 10.3760/cma.j.cn112152-20220129-00069] [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: 01/30/2023]
Abstract
Objective: To explore the application and efficacy of paclitaxel liposome in the treatment of advanced breast cancer among Chinese population in the real world. Methods: The clinical characteristics of patients with advanced breast cancer who received paclitaxel liposome as salvage treatment from January 1, 2016 to August 31, 2019 in 11 hospitals were collected and retrospectively analyzed. The primary outcome was progression free survival (PFS), and the secondary outcome included objective response rate (ORR) and safety. The survival curve was drawn by Kaplan-Meier analysis and the Cox regression model were used for the multivariate analysis. Results: Among 647 patients with advanced breast cancer who received paclitaxel liposome, the first-line treatment accounted for 43.3% (280/647), the second-line treatment accounted for 27.7% (179/647), and the third-line and above treatment accounted for 29.1% (188/647). The median dose of first-line and second-line treatment was 260 mg per cycle, and 240 mg in third line and above treatment. The median period of paclitaxel liposome alone and combined chemotherapy or targeted therapy is 4 cycles and 6 cycles, respectively. In the whole group, 167 patients (25.8%) were treated with paclitaxel liposome combined with capecitabine±trastuzumab (TX±H), 123 patients (19.0%) were treated with paclitaxel liposome alone (T), and 119 patients (18.4%) were treated with paclitaxel liposome combined with platinum ± trastuzumab (TP±H), 108 patients (16.7%) were treated with paclitaxel liposome combined with trastuzumab ± pertuzumab (TH±P). The median PFS of first-line and second-line patients (5.5 and 5.5 months, respectively) were longer than that of patients treated with third line and above (4.9 months, P<0.05); The ORR of the first line, second line, third line and above patients were 46.7%, 36.8% and 28.2%, respectively. Multivariate analysis showed that event-free survival (EFS) and the number of treatment lines were independent prognostic factors for PFS. The common adverse events were myelosuppression, gastrointestinal reactions, hand foot syndrome and abnormal liver function. Conclusion: Paclitaxel liposomes is widely used and has promising efficacy in multi-subtype advanced breast cancer.
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Affiliation(s)
- C X Sun
- Department of Oncology, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, China
| | - S S Wang
- Department of Medicial Oncology, Sun Yat-sen University Cancer Center, Guangzhou 510062, China
| | - J B Li
- Senior Department of Oncology, The Fifth Medical Center of PLA General Hospital, Beijing 100039, China
| | - Y S Wang
- Department of Breast Surgery, Shandong Cancer Hospital, Jinan 250117, China
| | - Q C Ouyang
- Department of Breast Medical Oncology, Hunan Cancer Hospital, Changsha 410031, China
| | - J Yang
- Department of Oncology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710061, China
| | - H B Wang
- Breast Disease Diagnosis and Treatment Center, Affiliated Hospital of Qingdao University, Qingdao 266003, China
| | - X J Wang
- Department of Breast Medical Oncology, Zhejiang Cancer Hospital, Hangzhou 310005, China
| | - W Y Chen
- Department of Mediacl Oncology, The Third Hospital of Nanchang, Nanchang 330008, China
| | - P Yuan
- Department of VIP Medical, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China
| | - M Yan
- Department of Breast Surgery, Henan Cancer Hospital, Zhengzhou 450003, China
| | - Z F Jiang
- Senior Department of Oncology, The Fifth Medical Center of PLA General Hospital, Beijing 100039, China
| | - Y M Yin
- Department of Oncology, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, China
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22
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Gong PF, Jiang ZR, Huang X, Wang SS, Li HB, Peng YJ, Zhang J. [Long-term intermittent fasting induces abnormal lipid accumulation in mouse liver]. Sheng Li Xue Bao 2022; 74:962-969. [PMID: 36594384] [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: 01/04/2023]
Abstract
Short-term intermittent fasting (IF) is beneficial to weight control in patients with nonalcoholic fatty liver disease, but the impact of long-term IF is not clear. In this study, healthy C57BL/6N mice with 4-month alternate day fasting (ADF) were used to study the effects of long-term IF on systemic and liver lipid metabolism. The results showed that, compared with the Ad Libitum group, the weight and food conversion rate of mice in the ADF group were markedly decreased and increased respectively, and the liver index and the liver content of triglyceride were significantly increased by pathological examination. qRT-PCR analysis revealed that the mRNA expression of the lipogenesis gene Pparγ and lipolysis gene Atgl was up-regulated in the ADF group (P < 0.05). Western blot analysis showed that the ratio of microtubule associated protein LC3-II/LC3-I was increased, while the abundance of autophagy adaptor protein p62 was decreased in the ADF group. In addition, autophagy signal positive regulation key factor AMPK phosphorylation was increased (P < 0.05), and negative regulation factor mTOR phosphorylation was decreased (P < 0.05) in the ADF group, indicating that hepatocyte autophagy activity was elevated. Taken together, ADF for 4 months results in an excessive liver triglyceride accumulation, accompanied by a marked decrease in liver mTOR phosphorylation and a significant increase in hepatic autophagy.
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Affiliation(s)
- Peng-Fei Gong
- College of Pharmacy, Zhejiang University of Technology, Hangzhou 310014, China.,School of Biological and Chemical Engineering, Jiaxing University, Jiaxing 314001, China
| | - Zu-Rong Jiang
- School of Biological and Chemical Engineering, Jiaxing University, Jiaxing 314001, China
| | - Xin Huang
- School of Biological and Chemical Engineering, Jiaxing University, Jiaxing 314001, China
| | - Si-Si Wang
- School of Biological and Chemical Engineering, Jiaxing University, Jiaxing 314001, China
| | - Han-Bing Li
- College of Pharmacy, Zhejiang University of Technology, Hangzhou 310014, China
| | - Yong-Jia Peng
- School of Biological and Chemical Engineering, Jiaxing University, Jiaxing 314001, China.
| | - Jin Zhang
- School of Biological and Chemical Engineering, Jiaxing University, Jiaxing 314001, China.
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23
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Shao YJ, Hao JL, Cheng XJ, Chen L, Wang SS, Wang K. [Analysis on the concept and clinical practice of patient-controlled analgesia in the treatment of cancer pain by Chinese medical providers]. Zhonghua Yi Xue Za Zhi 2022; 102:3103-3109. [PMID: 36274593 DOI: 10.3760/cma.j.cn112137-20220304-00455] [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 investigated the concept and clinical practice of patient-controlled analgesia (PCA) in the treatment of cancer pain. Methods: Doctors, nurses, pharmacists from the oncology department, pain department, or hospice department were investigated using an electronic questionnaire from December 1 to December 31, 2021. In addition to the basic information, there were 26 questions were collected, including the current situation of cancer pain treatment, the concept of medical staff on PCA treatment of cancer pain and the clinical practice of PCA. Results: Questionnaires from 2 872 medical staff were collected from 993 hospitals in 30 provincial administrative units. Only 34.8% (955/2 748) of medical staff considered that the satisfaction rate of cancer pain control was over 75%, and 27.9% (548/1 968) of medical staff convinced that the satisfaction rate of breakthrough pain control was less than 50%. 97.1% (2 439/2 513) of medical staff considered that PCA could be effectively used for cancer pain treatment. The proportion of medical staff in secondary and tertiary hospitals who thought that PCA was applicable to cancer pain that could not be effectively alleviated by standardized non-invasive drug administration was 64.6% (319/494) and 69.1% (1 262/1 826) respectively, which was higher than that in primary hospitals [57.0% (110/193)] (P=0.002). In different occupations, the proportion of nurses who convinced PCA treatment of cancer pain increased the risk of addiction and drug overdose was 62.8% (431/686) and 76.1% (522/686), respectively, which was higher than doctors [39.2% (670/1709) and 58.2% (995/1709), respectively] and pharmacists [49.2% (58/118) and 65.3% (77/118), respectively] (all P<0.001). There was no significant difference in type of pump, route of administration, mode of infusion, protocol for PCA administration and selection of common medication in PCA treatment of cancer pain among different hospitals (all P>0.05). The calculation of continuous infusion dose and rescue dose of PCA was not uniform among different hospitals. After initiation of PCA, 71.7% (1 226/1 709) of hospitals had insufficient analgesia and most of them needed to be adjusted for 1-3 times to achieve satisfactory analgesia. Conclusion: Medical staff have insufficient cognition of PCA treatment of cancer pain and there is a lack of unified guidance in clinical practice. Therefore, it is an urgent need to develop an expert consensus on PCA treatment of cancer pain.
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Affiliation(s)
- Y J Shao
- Department of Pain Management,Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Tianjin Key Laboratory of Cancer Prevention and Therapy, Tianjin Clinical Research Center for Cancer, Tianjin 300060, China
| | - J L Hao
- Department of Pain Management,Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Tianjin Key Laboratory of Cancer Prevention and Therapy, Tianjin Clinical Research Center for Cancer, Tianjin 300060, China
| | - X J Cheng
- Department of Pain Management,Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Tianjin Key Laboratory of Cancer Prevention and Therapy, Tianjin Clinical Research Center for Cancer, Tianjin 300060, China
| | - L Chen
- Department of Pain Management,Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Tianjin Key Laboratory of Cancer Prevention and Therapy, Tianjin Clinical Research Center for Cancer, Tianjin 300060, China
| | - S S Wang
- Department of Pain Management,Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Tianjin Key Laboratory of Cancer Prevention and Therapy, Tianjin Clinical Research Center for Cancer, Tianjin 300060, China
| | - K Wang
- Department of Pain Management,Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Tianjin Key Laboratory of Cancer Prevention and Therapy, Tianjin Clinical Research Center for Cancer, Tianjin 300060, China
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Li ZQ, Wang SS, Gong XR, Wang YD, Wu D, Yang MT, Guo JP, Jia RZ, Liu M, He Y, Wang Y. [Association between mild cognitive impairment and all-cause mortality in elderly population in China: a Meta analysis]. Zhonghua Liu Xing Bing Xue Za Zhi 2022; 43:1479-1484. [PMID: 36117357 DOI: 10.3760/cma.j.cn112338-20220207-00096] [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 quantitatively evaluate the association between mild cognitive impairment and all-cause mortality. Methods: The research papers of the association between cognitive impairment and all-cause mortality in the elderly in the databases of PubMed, EMBASE, Wang Fang data and CNKI published as of August 1, 2021 were comprehensively retrieved. Software R 4.02 was used for Meta-analysis. Results: A total of 9 research papers were included, involving 48 709 patients. The quality of included papers was high. The results of Meta-analysis showed that the association between mild cognitive impairment and the increased risk of all-cause mortality was statistically significant. Compared with the normal cognitive population, the risk of mortality in the elderly with mild cognitive impairment increased by 39% (HR=1.39, 95%CI: 1.18-1.63). Conclusions: The current research evidence showed that mild cognitive impairment assessed by MMSE screening scale can be used as an independent predictor of the increased risk of all-cause mortality in the elderly population in China. However, due to the limitation of the number of included studies and sample size, the conclusions need to be supported by more evidence studies.
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Affiliation(s)
- Z Q Li
- School of Public Health, China Medical University, Shenyang 110122, China Center for Disease Control and Prevention of Chinese People's Liberation Army, Beijing 100071, China
| | - S S Wang
- Institute of Geriatrics, Second Medical Center, Beijing Key Laboratory of Aging and Geriatrics, National Clinical Research Center for Geriatric Disease, Chinese People's Liberation Army General Hospital & Chinese People's Liberation Army Medical Academy, Beijing 100853, China
| | - X R Gong
- School of Public Health, China Medical University, Shenyang 110122, China Center for Disease Control and Prevention of Chinese People's Liberation Army, Beijing 100071, China
| | - Y D Wang
- School of Public Health, China Medical University, Shenyang 110122, China Center for Disease Control and Prevention of Chinese People's Liberation Army, Beijing 100071, China
| | - D Wu
- School of Public Health, China Medical University, Shenyang 110122, China Center for Disease Control and Prevention of Chinese People's Liberation Army, Beijing 100071, China
| | - M T Yang
- School of Public Health, China Medical University, Shenyang 110122, China Center for Disease Control and Prevention of Chinese People's Liberation Army, Beijing 100071, China
| | - J P Guo
- Center for Disease Control and Prevention of Chinese People's Liberation Army, Beijing 100071, China
| | - R Z Jia
- Center for Disease Control and Prevention of Chinese People's Liberation Army, Beijing 100071, China
| | - M Liu
- Graduate School, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - Y He
- Institute of Geriatrics, Second Medical Center, Beijing Key Laboratory of Aging and Geriatrics, National Clinical Research Center for Geriatric Disease, Chinese People's Liberation Army General Hospital & Chinese People's Liberation Army Medical Academy, Beijing 100853, China
| | - Y Wang
- School of Public Health, China Medical University, Shenyang 110122, China Center for Disease Control and Prevention of Chinese People's Liberation Army, Beijing 100071, China
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Tian Y, Zhou FF, Xia T, Zhao YB, Chen X, Pan SF, Zhang L, Zhang FS, Wang SS, Sun Y. [Imaging features of developmental stenosis of atlas with degenerative cervical myelopathy]. Zhonghua Yi Xue Za Zhi 2022; 102:2103-2107. [PMID: 35844112 DOI: 10.3760/cma.j.cn112137-20220311-00503] [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 imaging features of patients with developmental stenosis of atlas (small atlas) complicated with degenerative cervical myelopathy and to explore the diagnostic criteria of small atlas. Methods: The clinical data of patients with degenerative cervical myelopathy treated by posterior cervical laminoplasty and resection of posterior arch of atlas from 2006 to 2020 in the Department of Orthopedics, Peking University Third Hospital were retrospectively analyzed. Sixteen cases had spinal cord compression at C1 level after the exclusion of ossification of cervical posterior longitudinal ligament (OPLL) and other pathology. These cases were suspected small atlas (small atlas group). Forty-six cases without posterior arch resection in the same period were selected as control group. The middle sagittal diameter of atlas and the vertical distance from posterior tubercle of atlas to occipitoaxial line under CT in both groups were compared. The sagittal diameter of the spinal canal at the atlas level under MRI, the Japanese Orthopaedic Association (JOA) score for functional state of cervical spine before operation and at last follow-up were also measured. Results: There were 9 males and 7 females in the small atlas group, aged (63±12) years. There were 21 males and 25 females in the control group, aged (57±10) years. The patients in both group were followed-up for at least one year. The sagittal diameter of atlas in the small atlas group was (26.4±3.1) mm, which was significantly smaller than that in the control group [(29.6±2.2) mm, P=0.010]. The vertical distance from the posterior tubercle of atlas to the occipitoaxial line in the small atlas group was larger than that in the control group[(6.79±1.17) mm vs (5.57±1.29) mm, P=0.001]. The diameter of atlas canal in the small atlas group was (8.25±1.44) mm which was significantly smaller than that in the control group [(13.00±1.66) mm, P<0.001]. The JOA score of the small atlas group before operation and at the last follow-up were both slightly lower than that in the control group (both P<0.05), but there was no significant difference in the recovery rate of JOA score between the two groups (61.9% vs 66.0%, P=0.066). Among the 16 cases in the small atlas group, 5 cases of occipital-axial connection were located at the posterior 1/3 of the posterior arch of atlas, and 11 cases of occipital-axial connection were completely located at the posterior arch of atlas. Conclusions: The effective sagittal diameter of atlas is smaller in small atlas group which can lead to more severe cervical myelopathy. The presence of a small atlas should be highly suspected when the sagittal diameter of atlas canal is less than 26 mm under CT. The existence of the small atlas should be alert when the occipitalaxial line is located at the dorsal 1/3 or behind of the posterior arch of atlas.
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Affiliation(s)
- Y Tian
- Department of Orthopedics, Peking University Third Hospital, Beijing Key Laboratory of Spinal Disease Research, Engineering Research Center of Bone and Joint Precision Medicine, Ministry of Education, Beijing 100191, China
| | - F F Zhou
- Department of Orthopedics, Peking University Third Hospital, Beijing Key Laboratory of Spinal Disease Research, Engineering Research Center of Bone and Joint Precision Medicine, Ministry of Education, Beijing 100191, China
| | - T Xia
- Department of Orthopedics, Peking University Third Hospital, Beijing Key Laboratory of Spinal Disease Research, Engineering Research Center of Bone and Joint Precision Medicine, Ministry of Education, Beijing 100191, China
| | - Y B Zhao
- Department of Orthopedics, Peking University Third Hospital, Beijing Key Laboratory of Spinal Disease Research, Engineering Research Center of Bone and Joint Precision Medicine, Ministry of Education, Beijing 100191, China
| | - X Chen
- Department of Orthopedics, Peking University Third Hospital, Beijing Key Laboratory of Spinal Disease Research, Engineering Research Center of Bone and Joint Precision Medicine, Ministry of Education, Beijing 100191, China
| | - S F Pan
- Department of Orthopedics, Peking University Third Hospital, Beijing Key Laboratory of Spinal Disease Research, Engineering Research Center of Bone and Joint Precision Medicine, Ministry of Education, Beijing 100191, China
| | - L Zhang
- Department of Orthopedics, Peking University Third Hospital, Beijing Key Laboratory of Spinal Disease Research, Engineering Research Center of Bone and Joint Precision Medicine, Ministry of Education, Beijing 100191, China
| | - F S Zhang
- Department of Orthopedics, Peking University Third Hospital, Beijing Key Laboratory of Spinal Disease Research, Engineering Research Center of Bone and Joint Precision Medicine, Ministry of Education, Beijing 100191, China
| | - S S Wang
- Department of Orthopedics, Peking University Third Hospital, Beijing Key Laboratory of Spinal Disease Research, Engineering Research Center of Bone and Joint Precision Medicine, Ministry of Education, Beijing 100191, China
| | - Y Sun
- Department of Orthopedics, Peking University Third Hospital, Beijing Key Laboratory of Spinal Disease Research, Engineering Research Center of Bone and Joint Precision Medicine, Ministry of Education, Beijing 100191, China
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Wang JL, Yang KH, Wang SS, Li XL, Liu J, Yu YX, Liu XS. Infection of the entomopathogenic fungus Metarhizium rileyi suppresses cellular immunity and activates humoral antibacterial immunity of the host Spodoptera frugiperda. Pest Manag Sci 2022; 78:2828-2837. [PMID: 35394109 DOI: 10.1002/ps.6907] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Revised: 04/02/2022] [Accepted: 04/08/2022] [Indexed: 06/14/2023]
Abstract
BACKGROUND Metarhizium rileyi is an entomopathogenic fungus with promising potential for controlling agricultural pests, including Spodoptera frugiperda. Following penetration of the host through the cuticle, M. rileyi cells transform into in vivo blastospores or hyphal bodies, propagating within the hemocoel. However, the strategies and molecular mechanisms by which M. rileyi survives upon exposure to the powerful insect immune system remain unclear. RESULTS We determined the pathogenicity of M. rileyi and found that either conidial immersion or blastospore injection significantly decreased S. frugiperda survival in a dose-dependent manner. Injection of M. rileyi blastospores decreased the number of S. frugiperda hemocytes and impaired host cellular reactions such as nodulation, encapsulation and phagocytosis. Blastospore injection led to increased antibacterial activity in plasma at 48 h post-injection (hpi). RNA-sequencing analyses identified a large number of antimicrobial peptide genes upregulated in the fat body of M. rileyi-infected larvae at 48 hpi, which may be attributable to the activation of Toll and IMD signaling pathway. CONCLUSION This study demonstrates that the compromised cellular immunity of the insect host is due to the marked decrease in hemocytes and impaired cellular cytoskeletons, which may facilitate early infection by M. rileyi. Late in the course of infection, the enhanced antibacterial activity of plasma, which may be in response to intestinal evading bacteria, cannot inhibit hyphal growth in hemolymph. Our data provide a comprehensive resource for exploring the molecular mechanism employed by M. rileyi to overcome S. frugiperda immunity. © 2022 Society of Chemical Industry.
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Affiliation(s)
- Jia-Lin Wang
- Hubei Key Laboratory of Genetic Regulation and Integrative Biology, School of Life Sciences, Central China Normal University, Wuhan, China
| | - Ke-Hui Yang
- Hubei Key Laboratory of Genetic Regulation and Integrative Biology, School of Life Sciences, Central China Normal University, Wuhan, China
| | - Si-Si Wang
- Hubei Key Laboratory of Genetic Regulation and Integrative Biology, School of Life Sciences, Central China Normal University, Wuhan, China
| | - Xin-Lin Li
- Hubei Key Laboratory of Genetic Regulation and Integrative Biology, School of Life Sciences, Central China Normal University, Wuhan, China
| | - Jie Liu
- Hubei Key Laboratory of Genetic Regulation and Integrative Biology, School of Life Sciences, Central China Normal University, Wuhan, China
| | - Ye-Xin Yu
- Hubei Key Laboratory of Genetic Regulation and Integrative Biology, School of Life Sciences, Central China Normal University, Wuhan, China
| | - Xu-Sheng Liu
- Hubei Key Laboratory of Genetic Regulation and Integrative Biology, School of Life Sciences, Central China Normal University, Wuhan, China
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Song Y, Wang SS, Wang JW, Liu SH, Chen SM, Li XH, Yang SS, Liu M, He Y. [Prevalence of malnutrition among elderly in the community of China: a Meta-analysis]. Zhonghua Liu Xing Bing Xue Za Zhi 2022; 43:915-921. [PMID: 35725350 DOI: 10.3760/cma.j.cn112338-20210824-00676] [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: The prevalence of malnutrition in the community-dwelling older population of China was analyzed by Meta-analysis. Methods: Papers on the nutrition of community-dwelling elderly (≥60 years old) in China from August 1, 2011, to July 31, 2021, were retrieved through PubMed, Embase, the Cochrane Library, Web of Science, Wanfang Digital Database and China National Knowledge Infrastructure Database. Malnutrition was defined by nutritional assessment and screening tools of different studies. The random-effect model was fitted to calculate the prevalence. Subgroup analysis and inter-group difference analysis were performed according to the data included in the paper. Results: A total of 13 articles met the inclusion criteria, including 19 938 participants ≥60 years old. There are a total of seven methods for diagnosing criteria and defining malnutrition. The prevalence of malnutrition reported in papers varies greatly (2.4%-52.5%), of which seven pieces reported the prevalence of malnutrition risk (21.3%-67.0%). The Meta-analysis shows that the combined prevalence of malnutrition and risk of malnutrition was 41.2% (95%CI: 29.5%-54.0%, I2=99.6%, P<0.05) in the community-dwelling older population of China. The prevalence after 2017 is lower than that before 2017 (29.6% vs. 66.6%, χ2=274.20, P<0.05). The prevalence of men was lower than that of women (44.9% vs. 52.2%, χ2=10.67, P=0.001). The prevalence of non-living alone is lower than that of the older population living alone (41.2% vs. 49.6%, χ2=14.23, P<0.05). Conclusion: Malnutrition is common among the community-based older people in China. The prevalence of malnutrition is higher among older women and the elderly who live alone.
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Affiliation(s)
- Y Song
- Institute of Geriatrics, The Second Medical Center & National Clinical Research Center for Geriatrics Diseases, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, Chinese People's Liberation Army General Hospital, Beijing 100853, China Department of Statistics and Epidemiology, Graduate School, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - S S Wang
- Institute of Geriatrics, The Second Medical Center & National Clinical Research Center for Geriatrics Diseases, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - J W Wang
- Institute of Geriatrics, The Second Medical Center & National Clinical Research Center for Geriatrics Diseases, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - S H Liu
- Institute of Geriatrics, The Second Medical Center & National Clinical Research Center for Geriatrics Diseases, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - S M Chen
- Institute of Geriatrics, The Second Medical Center & National Clinical Research Center for Geriatrics Diseases, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - X H Li
- Institute of Geriatrics, The Second Medical Center & National Clinical Research Center for Geriatrics Diseases, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - S S Yang
- Department of Disease Prevention and Control, The First Medical Center of Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - M Liu
- Department of Statistics and Epidemiology, Graduate School, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - Yao He
- Institute of Geriatrics, The Second Medical Center & National Clinical Research Center for Geriatrics Diseases, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, Chinese People's Liberation Army General Hospital, Beijing 100853, China
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Wang B, Zheng J, Yu JF, Lin SY, Yan SY, Zhang LY, Wang SS, Cai SJ, Abdelhamid Ahmed AH, Lin LQ, Chen F, Randolph GW, Zhao WX. Development of Artificial Intelligence for Parathyroid Recognition During Endoscopic Thyroid Surgery. Laryngoscope 2022; 132:2516-2523. [PMID: 35638245 DOI: 10.1002/lary.30173] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2021] [Revised: 03/24/2022] [Accepted: 04/13/2022] [Indexed: 12/21/2022]
Abstract
OBJECTIVE We aimed to establish an artificial intelligence (AI) model to identify parathyroid glands during endoscopic approaches and compare it with senior and junior surgeons' visual estimation. METHODS A total of 1,700 images of parathyroid glands from 166 endoscopic thyroidectomy videos were labeled. Data from 20 additional full-length videos were used as an independent external cohort. The YOLO V3, Faster R-CNN, and Cascade algorithms were used for deep learning, and the optimal algorithm was selected for independent external cohort analysis. Finally, the identification rate, initial recognition time, and tracking periods of PTAIR (Artificial Intelligence model for Parathyroid gland Recognition), junior surgeons, and senior surgeons were compared. RESULTS The Faster R-CNN algorithm showed the best balance after optimizing the hyperparameters of each algorithm and was updated as PTAIR. The precision, recall rate, and F1 score of the PTAIR were 88.7%, 92.3%, and 90.5%, respectively. In the independent external cohort, the parathyroid identification rates of PTAIR, senior surgeons, and junior surgeons were 96.9%, 87.5%, and 71.9%, respectively. In addition, PTAIR recognized parathyroid glands 3.83 s ahead of the senior surgeons (p = 0.008), with a tracking period 62.82 s longer than the senior surgeons (p = 0.006). CONCLUSIONS PTAIR can achieve earlier identification and full-time tracing under a particular training strategy. The identification rate of PTAIR is higher than that of junior surgeons and similar to that of senior surgeons. Such systems may have utility in improving surgical outcomes and also in accelerating the education of junior surgeons. LEVEL OF EVIDENCE 3 Laryngoscope, 2022.
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Affiliation(s)
- Bo Wang
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian, China.,Division of Thyroid and Parathyroid Endocrine Surgery, Department of Otolaryngology-Head and Neck Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, USA
| | - Jing Zheng
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian, China.,Department of Thyroid Surgery, Zhangzhou Affiliated Hospital of Fujian Medical University, Fuzhou, Fujian, China
| | - Jia-Fan Yu
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian, China
| | - Si-Ying Lin
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian, China
| | - Shou-Yi Yan
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian, China
| | - Li-Yong Zhang
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian, China
| | - Si-Si Wang
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian, China
| | - Shao-Jun Cai
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian, China
| | - Amr H Abdelhamid Ahmed
- Division of Thyroid and Parathyroid Endocrine Surgery, Department of Otolaryngology-Head and Neck Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, USA
| | - Lan-Qin Lin
- Department of Operation, Fujian Medical University Union Hospital, Fuzhou, Fujian, China
| | - Fei Chen
- College of Computer and Data Science, Fuzhou University, Fuzhou, Fujian, China
| | - Gregory W Randolph
- Division of Thyroid and Parathyroid Endocrine Surgery, Department of Otolaryngology-Head and Neck Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, USA.,Department of Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Wen-Xin Zhao
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian, China
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Chen B, Tang WB, Li XJ, Ou SL, Li XY, Xiao K, Wang SS. [Analysis of the clinical characteristics and risk factors of postoperative atrial fibrillation in patients with critical burns]. Zhonghua Shao Shang Yu Chuang Mian Xiu Fu Za Zhi 2022; 38:408-414. [PMID: 35599416 DOI: 10.3760/cma.j.cn501225-20220214-00026] [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 investigate the clinical characteristics and risk factors of postoperative atrial fibrillation (POAF) in patients with critical burns. Methods: A retrospective case series study was conducted. From January 2017 to December 2021, two hundred and twenty-seven critically burned aldult patients who met the inclusion criteria were admitted to Guangzhou Red Cross Hospital of Jinan University, including 173 males and 54 females, aged 19-83 (43±14) years. The admission years of patients were collected, and the percentage of patients complicated with POAF in each year was calculated. According to whether the patients were complicated with POAF or not, they were divided into POAF group (n=17) and non-POAF group (n=210). Following data were collected in patients in POAF group, including operation methods, duration of operation, intraoperative blood loss before occurrence of POAF each time, occurrence time and times of POAF, postoperative body temperature, blood pressure, hemoglobin, blood glucose, blood lactate, sepsis, and electrolyte, and type, duration, and treatment of POAF. General data of patients in the two groups including age, gender, burn reason, total burn area, full-thickness burn area, acute physiology and chronic health evaluation Ⅱ (APACHEⅡ) and sepsis-related organ failure evaluation (SOFA) scores on admission, combined with underlying diseases (hypertension, diabetes, and other types of arrhythmias), and sepsis were collected and analyzed. The mortality and factors influencing the prognosis of patients in the two groups such as mechanical ventilation time, operations times, and burn intensive care unit (BICU) length of stay were also collected and analyzed. Data were statistically analyzed with independent sample t test, Mann-Whitney U test, chi-square test or Kruskal-Wallis H test. The multivariate logistic regression analysis was performed on the general data with statistically significant differences between the two groups, and the independent risk factors influencing the onset of POAF in 227 patients with critical burns were screened. Results: From 2017 to 2021, the percentage of critically burned patients complicated with POAF increased year by year. In POAF group, eschar debridement in limbs was the main surgical procedure prior to POAF complication, with the operation time of (3.5±1.2) h and the intraoperative blood loss volume of (365±148) mL.The POAF occurred 25 times in total in patients of POAF group, mostly within one week after the injury and within 6 hours after the operation with most of these patients having POAF only once. When POAF happened, the patients were often complicated with hypothermia, anemia, hyperglycemia, high blood lactate, sepsis, and electrolyte disturbance, and few patients had complications of hypotension. The POAF lasted (5±3) h, with all being paroxysmal atrial fibrillation, and most of POAF patients were reverted to sinus rhythm after amiodarone intervention. Most patients in the two groups suffered from flame burn, and the gender, age, and SOFA score on admission of patients in the two groups were similar (P>0.05); the APACHEⅡ score on admission, total burn area, full-thickness burn area, incidence proportion of sepsis, combined with diabetes and hypertension and other types of arrhythmias of patients in POAF group were significantly higher or larger than those in non-POAF group (t=3.47, with χ2 values of 7.44, 10.86, 12.63, 14.65, 6.49, and 7.52, respectively, P<0.05 or P<0.01). The full-thickness burn area, combined with other types of arrhythmias, and sepsis were the independent risk factors for POAF in 227 critically burned patients (with odds ratios of 4.45, 0.04, and 3.06, respectively, with 95% confidence intervals of 2.23-8.87, 0.01-0.22, and 1.77-5.30, respectively, P<0.01). Compared with those in non-POAF group, the mechanical ventilation time, BICU length of stay, number of operations, and mortality rate of patients in POAF group were significantly increased (Z=3.89, Z=2.57, t=3.41, χ2=3.72, P<0.05 or P<0.01). Conclusions: POAF is a common postoperative complication in critically burned patients, and the incidence is increasing year by year, which seriously affects the prognosis of patients. The full-thickness burn area together with other types of arrhythmias and sepsis are the high-risk factors for POAF complication in patients with critical burns.
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Affiliation(s)
- B Chen
- Department of Burns and Plastic Surgery of Guangzhou Red Cross Hospital, Jinan University, Guangzhou 510220, China
| | - W B Tang
- Department of Burns and Plastic Surgery of Guangzhou Red Cross Hospital, Jinan University, Guangzhou 510220, China
| | - X J Li
- Department of Burns and Plastic Surgery of Guangzhou Red Cross Hospital, Jinan University, Guangzhou 510220, China
| | - S L Ou
- Department of Burns and Plastic Surgery of Guangzhou Red Cross Hospital, Jinan University, Guangzhou 510220, China
| | - X Y Li
- Department of Burns and Plastic Surgery of Guangzhou Red Cross Hospital, Jinan University, Guangzhou 510220, China
| | - K Xiao
- Department of Burns and Plastic Surgery of Guangzhou Red Cross Hospital, Jinan University, Guangzhou 510220, China
| | - S S Wang
- Department of Burns and Plastic Surgery of Guangzhou Red Cross Hospital, Jinan University, Guangzhou 510220, China
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30
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Wang SS, Sun Y. [Advances in analytical methods of relationship between exposome and health outcomes]. Zhonghua Yu Fang Yi Xue Za Zhi 2022; 56:640-644. [PMID: 35644980 DOI: 10.3760/cma.j.cn112150-20211208-01135] [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
The research on the relationship between single exposure and health outcomes is not comprehensive without a capability of systematically revealing the cause. At present, some studies have explored the relationship between exposome and health outcomes. However, due to the large data of exposome and the correlation among exposure factors, there is still a lack of effective methods to analyze the relationship between exposome and health outcomes. This study reviews the previous literature, combs the analysis methods of the relationship between exposome and health outcomes, and points out that agnosticism combined with middle-level information can significantly reduce the false positive rate, so as to provide a reference for accurately identifying the influencing factors of health outcomes in extensive exposome.
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Affiliation(s)
- S S Wang
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University/Ministery of Education Key Laboratory of Population Health Across Life Cycle, Hefei 230032, China
| | - Y Sun
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University/Ministery of Education Key Laboratory of Population Health Across Life Cycle, Hefei 230032, China
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Jia WP, Kou FY, Xu HL, Han K, Cao WZ, Wang SS, Song Y, Yang SS, Yan YF, Cao F, Xue WG, Wang YB, Meng WW, Liu M, He Y. [Cardiometabolic disease patterns among elderly patients with colorectal cancer in China]. Zhonghua Zhong Liu Za Zhi 2022; 44:173-177. [PMID: 35184462 DOI: 10.3760/cma.j.cn112152-20200227-00140] [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 explore the distribution patterns of cardiometabolic diseases (CMD) in elderly patients with colorectal cancer, and provide a reference for the prevention and treatment of cardiovascular metabolic diseases in these patients. Methods: Clinical data of 3 894 elderly patients with colorectal cancer from January 2008 to March 2018 admitted in the Chinese PLA General Hospital were recruited and the incidence rate of CMD was retrospectively analyzed. The influence factors of elderly patients with colorectal cancer combined with CMD were analyzed by multivariate Logistic regression model. Results: The morbidity rate of CMD in elderly patients with colorectal cancer is 33.4% (1 301/3 894), among them, the morbidity rate of the male was 31.9% (768/2 409), and that of the female was 35.9% (533/1 485). There was not significant difference between these two sex (P=0.074). The morbidity rates of CMD in patients of 65-74 years, 75-84 years and ≥85 years were 30.6% (754/2 462), 37.0% (479/1 294) and 49.3% (68/138), respectively, with significant differences (P<0.001). Multiple Logistic regression analysis revealed that female (OR=1.213, 95%CI: 1.056-1.394), age (75-84 years group: OR=1.344, 95%CI: 1.164-1.552; ≥85 years group: OR=2.345, 95%CI: 1.651-3.331) and body mass index (BMI 18.5-24.9 kg/m(2) group: OR=1.319, 95%CI: 1.065-1.638; ≥25 kg/m(2) group: OR=2.041, 95%CI: 1.627-2.561) were independent risk factors for elderly colorectal cancer patients with CMD. Conclusion: The morbidity rate of CMD in elderly patients with colorectal cancer increases with age and it is urgent to strengthen multidisciplinary cooperation and develop reasonable treatment plans to extend the survival and life quality of these patients.
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Affiliation(s)
- W P Jia
- Institute of Geriatrics, State Key Geriatric Disease Research Center, Beijing Key Laboratory of Aging and Geriatrics, the Second Clinical Center, Chinese PLA General Hospital, Beijing 100853, China
| | - F Y Kou
- Human Resources, Chinese PLA General Hospital, Beijing 100853, China
| | - H L Xu
- Big Data Center of Chinese PLA General Hospital, Beijing 100853, China
| | - K Han
- Institute of Geriatrics, State Key Geriatric Disease Research Center, Beijing Key Laboratory of Aging and Geriatrics, the Second Clinical Center, Chinese PLA General Hospital, Beijing 100853, China
| | - W Z Cao
- Institute of Geriatrics, State Key Geriatric Disease Research Center, Beijing Key Laboratory of Aging and Geriatrics, the Second Clinical Center, Chinese PLA General Hospital, Beijing 100853, China
| | - S S Wang
- Institute of Geriatrics, State Key Geriatric Disease Research Center, Beijing Key Laboratory of Aging and Geriatrics, the Second Clinical Center, Chinese PLA General Hospital, Beijing 100853, China
| | - Y Song
- Institute of Geriatrics, State Key Geriatric Disease Research Center, Beijing Key Laboratory of Aging and Geriatrics, the Second Clinical Center, Chinese PLA General Hospital, Beijing 100853, China
| | - S S Yang
- Institute of Geriatrics, State Key Geriatric Disease Research Center, Beijing Key Laboratory of Aging and Geriatrics, the Second Clinical Center, Chinese PLA General Hospital, Beijing 100853, China
| | - Y F Yan
- Department of Endocrinology, the Second Clinical Center, Chinese PLA General Hospital, Beijing 100853, China
| | - F Cao
- Institute of Geriatrics, State Key Geriatric Disease Research Center, Beijing Key Laboratory of Aging and Geriatrics, the Second Clinical Center, Chinese PLA General Hospital, Beijing 100853, China
| | - W G Xue
- Big Data Center of Chinese PLA General Hospital, Beijing 100853, China
| | - Y B Wang
- Institute of Geriatrics, State Key Geriatric Disease Research Center, Beijing Key Laboratory of Aging and Geriatrics, the Second Clinical Center, Chinese PLA General Hospital, Beijing 100853, China
| | - W W Meng
- Institute of Geriatrics, State Key Geriatric Disease Research Center, Beijing Key Laboratory of Aging and Geriatrics, the Second Clinical Center, Chinese PLA General Hospital, Beijing 100853, China
| | - M Liu
- Graduate School of Chinese PLA General Hospital, Beijing 100853, China
| | - Y He
- Institute of Geriatrics, State Key Geriatric Disease Research Center, Beijing Key Laboratory of Aging and Geriatrics, the Second Clinical Center, Chinese PLA General Hospital, Beijing 100853, China
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Wang B, Lin SY, Yu JF, Zheng J, Wang SS, Cai SJ, Chen F, Zhao WX. Application of Artificial Intelligence for Parathyroid Gland Recognition Under Endoscopic Thyroid Surgery. VideoEndocrinology 2022. [DOI: 10.1089/ve.2021.0020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Bo Wang
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Division of Thyroid and Parathyroid Endocrine Surgery, Department of Otolaryngology-Head and Neck Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, USA
| | - Si-Ying Lin
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Jia-Fan Yu
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Jing Zheng
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Department of General Surgery, Zhangzhou Affiliated Hospital of Fujian Medical University, Zhangzhou, China
| | - Si-Si Wang
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Shao-Jun Cai
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Fei Chen
- College of Mathematics and Computer Science, Fuzhou University, Fuzhou, China
| | - Wen-Xin Zhao
- Department of Thyroid Surgery, Fujian Medical University Union Hospital, Fuzhou, China
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Yang MG, Cai HQ, Wang SS, Liu L, Wang CM. Full recovery from chronic headache and hypopituitarism caused by lymphocytic hypophysitis: A case report. World J Clin Cases 2022; 10:1041-1049. [PMID: 35127918 PMCID: PMC8790444 DOI: 10.12998/wjcc.v10.i3.1041] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [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: 06/16/2021] [Revised: 07/05/2021] [Accepted: 12/25/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Lymphocytic hypophysitis (LYH) is an important condition to consider in the differential diagnosis of patients with a pituitary mass. The main clinical manifestations of LYH include headache, symptoms related to sellar compression, hypopituitarism, diabetes insipidus and hyperprolactinemia. Headache, which is a frequent complaint of patients with LYH, is thought to be related to the occupying effect of the pituitary mass and is rapidly resolved with a good outcome after timely and adequate glucocorticoid treatment or surgery.
CASE SUMMARY Here, we report a patient with LYH whose initial symptom was headache and whose pituitary function assessment showed the presence of secondary hypoadrenalism, central hypothyroidism and hypogonadotropic hypogonadism. Pituitary magnetic resonance imaging showed symmetrical enlargement of the pituitary gland with suprasellar extension in a dumbbell shape with significant homogeneous enhancement after gadolinium enhancement. The size of the gland was approximately 17.7 mm × 14.3 mm × 13.8 mm. The pituitary stalk was thickened without deviation, and there was an elevation of the optimal crossing. The lesion grew bilaterally toward the cavernous sinuses, and the parasternal dural caudal sign was visible. The patient presented with repeatedly worsening and prolonged headaches three times even though the hypopituitarism had fully resolved after glucocorticoid treatment during this course.
CONCLUSION This rare headache regression suggests that patients with chronic headaches should also be alerted to the possibility of LYH.
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Affiliation(s)
- Mao-Guang Yang
- Department of Endocrinology, The Second Hospital of Jilin University, Changchun 130000, Jilin Province, China
| | - Han-Qing Cai
- Department of Endocrinology, The Second Hospital of Jilin University, Changchun 130000, Jilin Province, China
| | - Si-Si Wang
- Department of Endocrinology, The Second Hospital of Jilin University, Changchun 130000, Jilin Province, China
| | - Lin Liu
- Department of Endocrinology, The Second Hospital of Jilin University, Changchun 130000, Jilin Province, China
| | - Chun-Mei Wang
- Department of Radiology, The First Hospital of Jilin University, Changchun 130000, Jilin Province, China
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Song Y, Han K, Jia WP, Wang SS, Zhu Q, Ning CX, Liu M, Zhao YL, He Y. [Association between nutritional status and depression among centenarians in Hainan Province]. Zhonghua Yi Xue Za Zhi 2022; 102:114-118. [PMID: 35012299 DOI: 10.3760/cma.j.cn112137-20210520-01171] [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 explore the relationship between nutritional status and depression of centenarians in Hainan Province. Methods: A total of 1 002 elderly people in Hainan Province who were 100 years of age or older on June 1, 2014 were included in the study. The basic condition questionnaire, Mini Nutritional Assessment Short-Form (MNA-SF), Instrumental Activities of Daily Living-Lawton scale (Lawton-IADL) and Geriatric Depression Scale (GDS-15) were used to collect the subjects' demographic characteristics, disease history, nutritional status, functional status of daily activities, and depression, respectively. The restricted cubic spline fitting logistic regression model was used to analyze the relationship between the scores of MNA-SF and depression. The multivariable logistic regression model was used to analyze the relationship between nutritional status and depression in the total population and different subgroups of daily activity function. Results: The M (Q1, Q3) of subjects' age was 102 (101, 104) years old, among which 82.0% (822) were women. The prevalence of malnutrition, impaired daily activities, and depression was 20.8% (208 cases), 64.7% (648 cases) and 28.5%(286 cases), respectively. Restricted cubic spline fitting logistic regression model showed a linear association between the scores of the MNA-SF and depression (P=0.251). The higher the MNA-SF score was, the lower the risk of depression was in centenarians. Multivariable logistic regression model analysis showed that after adjusting for sex, education level, diabetes, hypertension, coronary heart disease, visual function, hearing function, and functional status of daily activities, malnutrition was positively associated with the development of depression in the total population and the subgroup with impaired daily activities [OR (95%CI) was 1.50 (1.07-2.11) and 1.56 (1.09-2.24), respectively], but not in the subgroup with good daily activities [OR (95%CI): 0.77 (0.21-2.80)]. Conclusion: Malnutrition is positively associated with depression, especially in the centenarians with impaired daily activities.
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Affiliation(s)
- Y Song
- Institute of Geriatrics, the Second Medical Center & National Clinical Research Center for Geriatrics Diseases, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, Chinese PLA General Hospital, Beijing 100853, China
| | - K Han
- Institute of Geriatrics, the Second Medical Center & National Clinical Research Center for Geriatrics Diseases, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, Chinese PLA General Hospital, Beijing 100853, China
| | - W P Jia
- Institute of Geriatrics, the Second Medical Center & National Clinical Research Center for Geriatrics Diseases, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, Chinese PLA General Hospital, Beijing 100853, China
| | - S S Wang
- Institute of Geriatrics, the Second Medical Center & National Clinical Research Center for Geriatrics Diseases, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, Chinese PLA General Hospital, Beijing 100853, China
| | - Q Zhu
- Central Laboratory of Hainan Hospital, Chinese PLA General Hospital, Sanya 572013, China
| | - C X Ning
- Central Laboratory of Hainan Hospital, Chinese PLA General Hospital, Sanya 572013, China
| | - M Liu
- Graduate School of Chinese PLA General Hospital, Beijing 100853, China
| | - Y L Zhao
- Central Laboratory of Hainan Hospital, Chinese PLA General Hospital, Sanya 572013, China
| | - Y He
- Institute of Geriatrics, the Second Medical Center & National Clinical Research Center for Geriatrics Diseases, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, Chinese PLA General Hospital, Beijing 100853, China
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Sun GH, Shen MZ, Xu WH, Cao RH, Wang SS, Lu TT, Kong XX, Wang YB, Cao F. [Application of remote "Internet+" interactive mode in the management of patients with hypertension during normalized epidemic prevention and control of COVID-19]. Zhonghua Xin Xue Guan Bing Za Zhi 2021; 49:1089-1093. [PMID: 34775718 DOI: 10.3760/cma.j.cn112148-20210615-00509] [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
Objective: To explore the effect of remote "Internet+" interactive management strategy on blood pressure control in patients with hypertension during normalized epidemic prevention and control of COVID-19. Methods: This is a randomized controlled study. A total of 394 patients with hypertension who were treated in Chinese People's Liberation Army General Hospital from October 2019 to December 2020 were randomly divided into experimental group (197 cases) and control group (197 cases). The experimental group adopted remote "Internet+" interaction mode to carry out remote blood pressure intervention, and the control group received traditional blood pressure control mode, and the intervention time was 6 months. Evaluation indicators included blood pressure level, blood pressure lowering speed, time to target blood pressure, blood pressure measurement times, communication times with doctors, medication compliance, blood pressure measurement compliance and disease awareness after 6 months of intervention. The evaluation indexes of the two groups were compared, and the bivariate Pearson correlation analysis was used to explore the relationship between the speed of blood pressure reduction and the times of blood pressure measurement and doctor communication in all patients. Results: A total of 394 patients with hypertension were included in this study, including 209 males, aged (67.6±2.8) years old. After 6 months of intervention, the systolic and diastolic blood pressure of the two groups were both lower than the baseline blood pressure before intervention (both P<0.05), the systolic blood pressure ((125.7±11.7) mmHg (1 mmHg=0.133 kPa) vs. (132.6±12.9) mmHg, P<0.001) and diastolic blood pressure ((72.4±10.7) mmHg vs. (79.8±11.6) mmHg, P<0.001) in the experimental group were lower than those in the control group. The blood pressure reduction speed of the experimental group was faster than that of the control group ((18.63±1.59) mmHg/d vs. (13.26±2.85) mmHg/d, P<0.001), and the time to reach the target blood pressure in the experimental group was shorter than that in the control group ((23.69±2.93) d vs. (47.12±5.81) d, P<0.001). Compared with the control group, the blood pressure measurement times ((0.98±0.13) times/d vs. (0.20±0.40) times/d, P<0.05) and the number of communications with doctors ((0.97±0.16) times/week vs. (0.12±0.32) times/week, P<0.05) were significantly higher in the experimental group. Correlation analysis showed that the speed of blood pressure reduction was positively correlated with the number of blood pressure measurements (r=0.419, P<0.01) and the number of communications with doctors (r=0.857, P<0.01). The proportion of standardized medication (93.91% (185/197) vs. 51.78% (102/197), P<0.001), timely measurement (97.46% (192/197) vs. 47.21% (93/197), P<0.001) and high-degree disease awareness (94.42% (186/197) vs. 49.24% (97/197), P<0.001) were significantly higher in the experimental group than those in the control group. Conclusions: The remote "Internet+" interactive management strategy can effectively improve patients' blood pressure control. The doctor-patient interaction can improve medication compliance and measurement compliance of patients, and help shorten the time to reach the target blood pressure.
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Affiliation(s)
- G H Sun
- Department of Cardiology, Second Medical Center of Chinese People's Liberation Army General Hospital, National Center for Clinical Medicine of Geriatric Diseases, Beijing 100853, China
| | - M Z Shen
- Hainan hospital of Chinese People's Liberation Army General Hospital, Sanya 572013, China
| | - W H Xu
- Chinese People's Liberation Army Medical College, Beijing 100853, China
| | - R H Cao
- Department of Cardiology, Second Medical Center of Chinese People's Liberation Army General Hospital, National Center for Clinical Medicine of Geriatric Diseases, Beijing 100853, China
| | - S S Wang
- Department of Cardiology, Second Medical Center of Chinese People's Liberation Army General Hospital, National Center for Clinical Medicine of Geriatric Diseases, Beijing 100853, China
| | - T T Lu
- Department of Cardiology, Second Medical Center of Chinese People's Liberation Army General Hospital, National Center for Clinical Medicine of Geriatric Diseases, Beijing 100853, China
| | - X X Kong
- Department of Cardiology, Second Medical Center of Chinese People's Liberation Army General Hospital, National Center for Clinical Medicine of Geriatric Diseases, Beijing 100853, China
| | - Y B Wang
- Department of Cardiology, Second Medical Center of Chinese People's Liberation Army General Hospital, National Center for Clinical Medicine of Geriatric Diseases, Beijing 100853, China
| | - F Cao
- Department of Cardiology, Second Medical Center of Chinese People's Liberation Army General Hospital, National Center for Clinical Medicine of Geriatric Diseases, Beijing 100853, China
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Wang SS, Zhou DH, Wang P, Wang JQ. [The history and influence of Losheng Sanatorium in Taiwan area]. Zhonghua Yi Shi Za Zhi 2021; 51:330-338. [PMID: 35130667 DOI: 10.3760/cma.j.cn112155-20210616-00076] [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
Losheng Sanatorium, as a prophylactic-therapeutic institution for isolation, treatment, rehabilitation and social control of leprosy patients, was established by the Japanese colonial government in Taiwan in 1930. Losheng Sanatorium effectively carried out the compulsory isolation of leprosy patients, under the assistance of the public medical system with the help of police and the Bao-Jia management in the Japanese colonial period in Taiwan. Losheng sanatorium imported DDS, a therapeutic drug for leprosy, popularised an outpatient treatment model of leprosy, and developed mobile medical services after the Second World War. Losheng detected and treated leprosy patients successfully through the support of special skin clinics in public hospitals and missionary hospitals after Multi-drug Therapy was introduced in Taiwan in 1984. The Department of Health, Executive Yuan of the Taiwan area in commenced administration of Losheng Sanatorium in 1999 transformed it into a community-based general hospital. Losheng sanatorium adopted different control strategies in different historical periods based on the requirements of health, epidemic prevention systems and leprology developments to achieve its goals of leprosy control. The Sanatorium provides an example to understand and further study epidemical control and public health practice in the Taiwan area.
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Affiliation(s)
- S S Wang
- Department of Scientific Research and Education Zhejiang Provincial Hospital of Dermatology,Huzhou 313200,China Ningxia Key Laboratory of Cerebrocranial Diseases, School of Clinical Medicine, Ningxia Medical University, Yinchuan 750004,China
| | - D H Zhou
- Department of History, College of Humanities, Hangzhou Normal University, Hangzhou 311251,China
| | - P Wang
- Ningxia Key Laboratory of Cerebrocranial Diseases, School of Clinical Medicine, Ningxia Medical University, Yinchuan 750004,China
| | - J Q Wang
- Department of Scientific Research and Education Zhejiang Provincial Hospital of Dermatology,Huzhou 313200,China
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Shao FB, Fang JF, Wang SS, Qiu MT, Xi DN, Jin XM, Liu JG, Shao XM, Shen Z, Liang Y, Fang JQ, Du JY. Anxiolytic effect of GABAergic neurons in the anterior cingulate cortex in a rat model of chronic inflammatory pain. Mol Brain 2021; 14:139. [PMID: 34507588 PMCID: PMC8431944 DOI: 10.1186/s13041-021-00849-9] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [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: 06/03/2021] [Accepted: 08/31/2021] [Indexed: 01/08/2023] Open
Abstract
Chronic pain easily leads to concomitant mood disorders, and the excitability of anterior cingulate cortex (ACC) pyramidal neurons (PNs) is involved in chronic pain-related anxiety. However, the mechanism by which PNs regulate pain-related anxiety is still unknown. The GABAergic system plays an important role in modulating neuronal activity. In this paper, we aimed to study how the GABAergic system participates in regulating the excitability of ACC PNs, consequently affecting chronic inflammatory pain-related anxiety. A rat model of CFA-induced chronic inflammatory pain displayed anxiety-like behaviors, increased the excitability of ACC PNs, and reduced inhibitory presynaptic transmission; however, the number of GAD65/67 was not altered. Interestingly, intra-ACC injection of the GABAAR agonist muscimol relieved anxiety-like behaviors but had no effect on chronic inflammatory pain. Intra-ACC injection of the GABAAR antagonist picrotoxin induced anxiety-like behaviors but had no effect on pain in normal rats. Notably, chemogenetic activation of GABAergic neurons in the ACC alleviated chronic inflammatory pain and pain-induced anxiety-like behaviors, enhanced inhibitory presynaptic transmission, and reduced the excitability of ACC PNs. Chemogenetic inhibition of GABAergic neurons in the ACC led to pain-induced anxiety-like behaviors, reduced inhibitory presynaptic transmission, and enhanced the excitability of ACC PNs but had no effect on pain in normal rats. We demonstrate that the GABAergic system mediates a reduction in inhibitory presynaptic transmission in the ACC, which leads to enhanced excitability of pyramidal neurons in the ACC and is associated with chronic inflammatory pain-related anxiety.
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Affiliation(s)
- Fang-Bing Shao
- Department of Neurobiology and Acupuncture Research, the Third School of Clinical Medicine, Zhejiang Chinese Medical University, Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Hangzhou, 310053, China
| | - Jun-Fan Fang
- Department of Neurobiology and Acupuncture Research, the Third School of Clinical Medicine, Zhejiang Chinese Medical University, Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Hangzhou, 310053, China
| | - Si-Si Wang
- Department of Neurobiology and Acupuncture Research, the Third School of Clinical Medicine, Zhejiang Chinese Medical University, Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Hangzhou, 310053, China
| | - Meng-Ting Qiu
- Department of Neurobiology and Acupuncture Research, the Third School of Clinical Medicine, Zhejiang Chinese Medical University, Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Hangzhou, 310053, China
| | - Dan-Ning Xi
- Department of Neurobiology and Acupuncture Research, the Third School of Clinical Medicine, Zhejiang Chinese Medical University, Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Hangzhou, 310053, China
| | - Xiao-Ming Jin
- Department of Anatomy and Cell Biology, Stark Neurosciences Research Institute, Indiana University School of Medicine, NB Building, 320w 15th Street #141, Indianapolis, IN, 46202, USA
| | - Jing-Gen Liu
- Department of Neurobiology and Acupuncture Research, the Third School of Clinical Medicine, Zhejiang Chinese Medical University, Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Hangzhou, 310053, China.,Key Laboratory of Receptor Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
| | - Xiao-Mei Shao
- Department of Neurobiology and Acupuncture Research, the Third School of Clinical Medicine, Zhejiang Chinese Medical University, Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Hangzhou, 310053, China
| | - Zui Shen
- Department of Neurobiology and Acupuncture Research, the Third School of Clinical Medicine, Zhejiang Chinese Medical University, Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Hangzhou, 310053, China
| | - Yi Liang
- Department of Neurobiology and Acupuncture Research, the Third School of Clinical Medicine, Zhejiang Chinese Medical University, Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Hangzhou, 310053, China
| | - Jian-Qiao Fang
- Department of Neurobiology and Acupuncture Research, the Third School of Clinical Medicine, Zhejiang Chinese Medical University, Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Hangzhou, 310053, China.
| | - Jun-Ying Du
- Department of Neurobiology and Acupuncture Research, the Third School of Clinical Medicine, Zhejiang Chinese Medical University, Key Laboratory of Acupuncture and Neurology of Zhejiang Province, Hangzhou, 310053, China.
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Wang Y, Chu LY, Wang SS, Shi J, Yue JY, Liu Y, Sun Y, Su SF, Wang GY. [Preoperative video distraction alleviates separation anxiety and improves induction compliance of preschool children: a randomized controlled clinical trial]. Zhonghua Yi Xue Za Zhi 2021; 101:2066-2070. [PMID: 34275240 DOI: 10.3760/cma.j.cn112137-20201224-03458] [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
Objective: To explore the effect of video distraction on preoperative separation anxiety and induction compliance of preschool children receiving strabismus surgery under general anesthesia. Methods: In this prospective trial, 80 children aged 3 to 6 years scheduled for strabismus surgery under inhalation anesthesia were randomly allocated to one of two groups, a control group and a video distraction group, with 40 cases in each group. Children in the video distraction group continuously watched videos from waiting in the holding area, separating with parents, entering the operating room and induction of anesthesia, while children in the control group didn't watch videos during the same process. The modified Yale Preoperative Anxiety Scale (mYPAS) of children were recorded upon arriving at the holding area(T1)and separating with parents(T2). Induction Compliance Checklist (ICC) score was recorded when the anesthesia induction was performed. The emergence time, the occurrence rate of adverse events in post-anesthesia care unit (PACU) including nausea and vomiting, laryngospasm, severe cough, hypoxemia and sinus bradycardia, incidence of postoperative adverse reactions such as pain, dizziness, nausea and vomiting and lethargy, the parents' satisfaction of anesthesia were also assessed. Results: There were no significant difference in mYPAS score and the proportion of mYPAS score>30 between 2 groups at T1 (all P>0.05). At T2, the mYPAS score and the proportion of mYPAS score>30 in video distraction group were (34.41±13.23) and 52.50%, which were lower than those in control group (50.64±20.96, 87.50%) with statistically significant difference (all P<0.05). The ICC score of video distraction group was lower than that of the control group, which was (1.83±2.26) vs (4.03±2.99), and the difference was statistically significant (P<0.05). The proportion of children with ICC score=0 in video distraction group was 37.50%, which was higher than that in the control group (12.50%), while the proportion of children with ICC score=4-10 was lower than that of the control group, which was 17.50% vs 45.00%, and the difference was statistically significant (P<0.05). No significant intergroup differences were observed in emergence time, incidence of adverse events in PACU, and incidence of postoperative adverse reactions (P>0.05). The parents' satisfaction of anesthesia in the video distraction group was (9.23±0.89), which was higher than that in the control group (8.63±1.23), with statistically significant (P<0.05). Conclusion: Preoperative video distraction alleviates separation anxiety, improves induction compliance of preschool children receiving strabismus surgery under general anesthesia, and increases the parents' satisfaction of anesthesia.
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Affiliation(s)
- Y Wang
- Department of Anesthesiology, Beijing Tongren Hospital, Capital Medical University,Beijing 100010,China
| | - L Y Chu
- Department of Anesthesiology, Beijing Tongren Hospital, Capital Medical University,Beijing 100010,China
| | - S S Wang
- Department of Anesthesiology, Beijing Tongren Hospital, Capital Medical University,Beijing 100010,China
| | - J Shi
- Department of Anesthesiology, Beijing Tongren Hospital, Capital Medical University,Beijing 100010,China
| | - J Y Yue
- Department of Anesthesiology, Beijing Tongren Hospital, Capital Medical University,Beijing 100010,China
| | - Y Liu
- Department of Anesthesiology, Beijing Tongren Hospital, Capital Medical University,Beijing 100010,China
| | - Y Sun
- Department of Anesthesiology, Beijing Tongren Hospital, Capital Medical University,Beijing 100010,China
| | - S F Su
- Central Laboratory, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing 100026, China
| | - G Y Wang
- Department of Anesthesiology, Beijing Tongren Hospital, Capital Medical University,Beijing 100010,China
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Lin Y, Hu HC, Cheng J, Chen RY, Wang SS, Chen XM. [The current progress in mesenchymal stem cells-based therapy for atherosclerosis]. Zhonghua Xin Xue Guan Bing Za Zhi 2021; 49:288-292. [PMID: 33706466 DOI: 10.3760/cma.j.cn112148-20210129-00106] [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)
- Y Lin
- Department of Cardiology, Ningbo No. 1 Hospital, Ningbo 315010, China
| | - H C Hu
- School of Medicine, Ningbo University, Ningbo 315211, China
| | - J Cheng
- School of Medicine, Ningbo University, Ningbo 315211, China
| | - R Y Chen
- School of Medicine, Ningbo University, Ningbo 315211, China
| | - S S Wang
- Department of Cardiology, Ningbo No. 1 Hospital, Ningbo 315010, China
| | - X M Chen
- Department of Cardiology, Ningbo No. 1 Hospital, Ningbo 315010, China
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Zhou LT, Zhang ZJ, Cao JY, Chen H, Zhu YS, Wu X, Nawabi AQ, Liu X, Shan W, Zhang Y, Zhang XR, Xue J, Hu L, Wang SS, Wang L, Sun ZX. The unique molecular mechanism of diabetic nephropathy: a bioinformatics analysis of over 250 microarray datasets. Clin Kidney J 2021; 14:1626-1638. [PMID: 34084458 PMCID: PMC8162860 DOI: 10.1093/ckj/sfaa190] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [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: 05/17/2020] [Accepted: 07/20/2020] [Indexed: 11/18/2022] Open
Abstract
Background/Aims Diabetic nephropathy (DN) is one of the main causes of end-stage kidney disease worldwide. Emerging studies have suggested that its pathogenesis is distinct from nondiabetic renal diseases in many aspects. However, it still lacks a comprehensive understanding of the unique molecular mechanism of DN. Methods A total of 255 Affymetrix U133 microarray datasets (Affymetrix, Santa Calra, CA, USA) of human glomerular and tubulointerstitial tissues were collected. The 22 215 Affymetrix identifiers shared by the Human Genome U133 Plus 2.0 and U133A Array were extracted to facilitate dataset pooling. Next, a linear model was constructed and the empirical Bayes method was used to select the differentially expressed genes (DEGs) of each kidney disease. Based on these DEG sets, the unique DEGs of DN were identified and further analyzed using gene ontology and pathway enrichment analysis. Finally, the protein–protein interaction networks (PINs) were constructed and hub genes were selected to further refine the results. Results A total of 129 and 1251 unique DEGs were identified in the diabetic glomerulus (upregulated n = 83 and downregulated n = 203) and the diabetic tubulointerstitium (upregulated n = 399 and downregulated n = 874), respectively. Enrichment analysis revealed that the DEGs in the diabetic glomerulus were significantly associated with the extracellular matrix, cell growth, regulation of blood coagulation, cholesterol homeostasis, intrinsic apoptotic signaling pathway and renal filtration cell differentiation. In the diabetic tubulointerstitium, the significantly enriched biological processes and pathways included metabolism, the advanced glycation end products–receptor for advanced glycation end products signaling pathway in diabetic complications, the epidermal growth factor receptor (EGFR) signaling pathway, the FoxO signaling pathway, autophagy and ferroptosis. By constructing PINs, several nodes, such as AGR2, CSNK2A1, EGFR and HSPD1, were identified as hub genes, which might play key roles in regulating the development of DN. Conclusions Our study not only reveals the unique molecular mechanism of DN but also provides a valuable resource for biomarker and therapeutic target discovery. Some of our findings are promising and should be explored in future work.
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Affiliation(s)
- Le-Ting Zhou
- Department of Nephrology, Nanjing Medical University Affiliated Wuxi People's Hospital, Wuxi, Jiangsu, China
| | - Zhi-Jian Zhang
- Department of Nephrology, Nanjing Medical University Affiliated Wuxi People's Hospital, Wuxi, Jiangsu, China
| | - Jing-Yuan Cao
- Nephrology Department, Taizhou People's Hospital, Fifth Affiliated Hospital to Nantong University, Taizhou, Jiangsu, China
| | - Hanzhi Chen
- Department of Nephrology, Nanjing Medical University Affiliated Wuxi People's Hospital, Wuxi, Jiangsu, China
| | - Yu-Shan Zhu
- Department of Nephrology, Nanjing Medical University Affiliated Wuxi People's Hospital, Wuxi, Jiangsu, China
| | - Xi Wu
- Department of Bioinformatics, Nanjing Medical University, Nanjing, Jiangsu, China
| | - Abdul Qadir Nawabi
- School of Medicine, Southeast University Zhongda Hospital, Nanjing, Jiangsu, China
| | - Xiaobin Liu
- Department of Nephrology, Nanjing Medical University Affiliated Wuxi People's Hospital, Wuxi, Jiangsu, China
| | - Weiwei Shan
- Department of Nephrology, Nanjing Medical University Affiliated Wuxi People's Hospital, Wuxi, Jiangsu, China
| | - Yue Zhang
- Department of Nephrology, Nanjing Medical University Affiliated Wuxi People's Hospital, Wuxi, Jiangsu, China
| | - Xi-Ran Zhang
- Department of Nephrology, Nanjing Medical University Affiliated Wuxi People's Hospital, Wuxi, Jiangsu, China
| | - Jing Xue
- Department of Nephrology, Nanjing Medical University Affiliated Wuxi People's Hospital, Wuxi, Jiangsu, China
| | - Ling Hu
- Department of Nephrology, Nanjing Medical University Affiliated Wuxi People's Hospital, Wuxi, Jiangsu, China
| | - Si-Si Wang
- Department of Nephrology, Nanjing Medical University Affiliated Wuxi People's Hospital, Wuxi, Jiangsu, China
| | - Liang Wang
- Department of Nephrology, Nanjing Medical University Affiliated Wuxi People's Hospital, Wuxi, Jiangsu, China
| | - Zhu-Xing Sun
- Department of Nephrology, Nanjing Medical University Affiliated Wuxi People's Hospital, Wuxi, Jiangsu, China
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Wang SS, Zhang H, Qu L, Zhao Z, Li L. A renewed understanding of anti-human globulin reagents: interference constraints using an optimization method in pretransfusion compatibility tests. J Clin Lab Anal 2021; 35:e23695. [PMID: 33543811 PMCID: PMC7957968 DOI: 10.1002/jcla.23695] [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: 09/29/2020] [Revised: 11/25/2020] [Accepted: 12/22/2020] [Indexed: 11/24/2022] Open
Abstract
Anti‐human globulin (AHG) reagents are widely applied in pretransfusion compatibility tests. The accuracy of detection with AHG reagents is mainly affected by irregular antibodies or cold agglutinins in blood samples, which are related to the human complement system. Although much has been written about various types and applications of AHG reagents, their characteristics, interference factors and optimal selection in pretransfusion compatibility tests still need to be further clarified. Here, we review clinical practice and basic studies that describe each AHG reagent, summarize the advantages and disadvantages of using different AHG reagents in the presence of cold agglutinins or complement‐fixing antibodies, explore the potential mechanisms by which the complement system influences detection with AHG reagents and address the question of how to optimally select AHG reagents for clinically significant antibody detection.
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Affiliation(s)
- Si-Si Wang
- Department of Translational Medicine, The First Hospital of Jilin University, Changchun, China
| | - Huayu Zhang
- Department of Translational Medicine, The First Hospital of Jilin University, Changchun, China.,College of Pharmacy, Jilin University, Changchun, China
| | - Limei Qu
- Department of Pathology, The First Hospital of Jilin University, Changchun, China
| | - Zhen Zhao
- Department of Translational Medicine, The First Hospital of Jilin University, Changchun, China.,Department of Blood Transfusion, The First Hospital of Jilin University, Changchun, China
| | - Lingbo Li
- Department of Translational Medicine, The First Hospital of Jilin University, Changchun, China.,Changchun Bioxun Biotechnology Limited Liability Company, Changchun, China
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Liu M, Yang SS, Wang SS, Li J, Kou FY, Tai PG, Zhao YL, Zhu Q, Ning CX, He Y. [Prevalence of diabetes and associated factors in Hainan centenarians]. Zhonghua Liu Xing Bing Xue Za Zhi 2021; 42:68-72. [PMID: 33503699 DOI: 10.3760/cma.j.cn112338-20200424-00639] [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
Objective: To investigate basic characteristics of diabetes prevalence and associated factors in centenarians in Hainan province of China. Methods: All the subjects were from China Hainan Centenarian Cohort Study. A total of 1 002 centenarians were included in the final analysis, who were divided into three groups: diabetes group, impaired fasting glucose (IFG) group, and normal glucose group according to the guideline. Results: The average age of centenarians was (102.77±2.55) years, and the proportion of females was 82.0%. There were 95 centenarians who suffered from diabetes, and the prevalence rate was 9.5%. There were 81 centenarians who had IFG, and the prevalence rate was 8.1%. The mean fasting plasma glucose (FPG) level of centenarians was (5.12±1.44) mmol/L, while 43.5% of centenarians had FPG levels ranging from 4.00 to 5.00 mmol/L and 22.1% of centenarians had the FPG levels ranging from 5.00 to 6.00 mmol/L. Increased triglyceride level and abdominal obesity might be associated with the risk for diabetes. Conclusion: The glycometabolism in centenarians in Hainan was better than that in other age groups, and no gender specific difference was observed.
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Affiliation(s)
- M Liu
- Department of Statistics and Epidemiology, Graduate School, Chinese People's Liberation Army General Hospital, Beijing 100853, China;Institute of Geriatrics, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, National Clinical Research Center for Geriatrics Diseases, Chinese People's Liberation Army General Hospital,Beijing 100853, China
| | - S S Yang
- Institute of Geriatrics, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, National Clinical Research Center for Geriatrics Diseases, Chinese People's Liberation Army General Hospital,Beijing 100853, China
| | - S S Wang
- Institute of Geriatrics, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, National Clinical Research Center for Geriatrics Diseases, Chinese People's Liberation Army General Hospital,Beijing 100853, China
| | - J Li
- Institute of Geriatrics, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, National Clinical Research Center for Geriatrics Diseases, Chinese People's Liberation Army General Hospital,Beijing 100853, China;Health Service Department, the Fifth Medical Center of Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - F Y Kou
- Health Service Department, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - P G Tai
- Health Service Department, Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - Y L Zhao
- Central Laboratory of Hainan Hospital, Chinese People's Liberation Army General Hospital, Sanya 572013, China
| | - Q Zhu
- Central Laboratory of Hainan Hospital, Chinese People's Liberation Army General Hospital, Sanya 572013, China
| | - C X Ning
- Central Laboratory of Hainan Hospital, Chinese People's Liberation Army General Hospital, Sanya 572013, China
| | - Y He
- Institute of Geriatrics, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, National Clinical Research Center for Geriatrics Diseases, Chinese People's Liberation Army General Hospital,Beijing 100853, China
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Wang SS, Yang SS, Jia WP, Cao WZ, Han K, Li J, Tai PG, Kou FY, Zhao YL, Zhu Q, Ning CX, Liu M, He Y. [Distribution characteristics of blood lipid profile in Hainan centenarians]. Zhonghua Liu Xing Bing Xue Za Zhi 2021; 42:80-87. [PMID: 33503701 DOI: 10.3760/cma.j.cn112338-20200424-00636] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To explore the prevalence of lipid profile and the influencing factors of dyslipidemia in centenarians in Hainan province, and provide basic data for the study of the lipid profile in centenarians. Methods: The data of this study were from the baseline data of China Hainan Centenarian Cohort Study from June 2014 to December 2016. A total of 1 002 centenarians were recruited. According to the guidelines for the prevention and treatment of dyslipidemia in Chinese adults in 2016, the prevalence of lipid profile were described and the prevalence of dyslipidemia with different clinical classifications were compared, and the main influencing factors were analyzed. Results: The median levels of TC, TG, LDL-C and HDL-C were 4.60 mmol/L, 1.05 mmol/L, 2.77 mmol/L and 1.41 mmol/L, respectively, in centenarians in Hainan. Blood lipid profile level was higher in females than in males. With the increase of BMI, TC, TG and LDL-C increased significantly, while HDL-C decreased significantly. The total prevalence of dyslipidemia was 19.1%. Smoking, BMI and area distribution were the main influencing factors of dyslipidemia. Conclusion: The prevalence of dyslipidemia in centenarians in Hainan was at a low level compared with other countries, and the blood lipid profile level was higher in females than in males.
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Affiliation(s)
- S S Wang
- Institute of Geriatrics, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, National Clinical Research Center for Geriatrics Diseases, Chinese People's Liberation Army General Hospital,Beijing 100853, China
| | - S S Yang
- Institute of Geriatrics, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, National Clinical Research Center for Geriatrics Diseases, Chinese People's Liberation Army General Hospital,Beijing 100853, China
| | - W P Jia
- Institute of Geriatrics, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, National Clinical Research Center for Geriatrics Diseases, Chinese People's Liberation Army General Hospital,Beijing 100853, China
| | - W Z Cao
- Institute of Geriatrics, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, National Clinical Research Center for Geriatrics Diseases, Chinese People's Liberation Army General Hospital,Beijing 100853, China
| | - K Han
- Institute of Geriatrics, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, National Clinical Research Center for Geriatrics Diseases, Chinese People's Liberation Army General Hospital,Beijing 100853, China
| | - J Li
- Institute of Geriatrics, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, National Clinical Research Center for Geriatrics Diseases, Chinese People's Liberation Army General Hospital,Beijing 100853, China;Health Service Department, the Fifth Medical Center of Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - P G Tai
- Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - F Y Kou
- Chinese People's Liberation Army General Hospital, Beijing 100853, China
| | - Y L Zhao
- Central Laboratory of Hainan Hospital, Chinese People's Liberation Army General Hospital, Sanya 572013, China
| | - Q Zhu
- Central Laboratory of Hainan Hospital, Chinese People's Liberation Army General Hospital, Sanya 572013, China
| | - C X Ning
- Central Laboratory of Hainan Hospital, Chinese People's Liberation Army General Hospital, Sanya 572013, China
| | - M Liu
- Department of Statistics and Epidemiology, Graduate School, Chinese People's Liberation Army General Hospital,Beijing 100853,China
| | - Y He
- Institute of Geriatrics, Beijing Key Laboratory of Research on Aging and Related Diseases, State Key Laboratory of Kidney Disease, National Clinical Research Center for Geriatrics Diseases, Chinese People's Liberation Army General Hospital,Beijing 100853, China
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Ye DX, Wang SS, Huang Y, Wang XJ, Chi P. USP43 directly regulates ZEB1 protein, mediating proliferation and metastasis of colorectal cancer. J Cancer 2021; 12:404-416. [PMID: 33391437 PMCID: PMC7738986 DOI: 10.7150/jca.48056] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [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: 05/11/2020] [Accepted: 09/06/2020] [Indexed: 12/18/2022] Open
Abstract
Colorectal cancer is one of the most common malignant tumors of the digestive tract. In this study, we had examined the biological role of USP43 in colorectal cancer. USP43 protein and mRNA abundance in clinical tissues and five cell lines were analyzed with quantitative real-time PCR test (qRT-PCR) and western blot. USP43 overexpression treated DLD1 cells and USP43 knockdown treated SW480 cells were used to study cell proliferation, migration, colony formation, invasion, and the expression of epithelial-mesenchymal transformation (EMT) biomarkers. Moreover, ubiquitination related ZEB1 degradation was studied with qRT-PCR and western blot. The relationships between USP43 and ZEB1 were investigated with western blot, co-immunoprecipitation, migration, and invasion. USP43 was highly expressed in colorectal cancer tissues. USP43 overexpression and knockdown treatments could affect cell proliferation, colony formation, migration, invasion, and the expression of EMT associated biomarkers. Moreover, USP43 can regulate ZEB1 degradation through ubiquitination pathway. USP43 could promote the proliferation, migration, and invasion of colorectal cancer. Meanwhile, USP43 can deubiquitinate and stabilize the ZEB1 protein, which plays an important role in the function of colorectal cancer.
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Affiliation(s)
- Dao-Xiong Ye
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, 350001, China
| | - Si-Si Wang
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, 350001, China
| | - Ying Huang
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, 350001, China
| | - Xiao-Jie Wang
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, 350001, China
| | - Pan Chi
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, 350001, China
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Abstract
A dicarbazole derivative and two acceptors could formed 1D mixed stacking columns in their charge transfer co-crystals. Moreover, the LUMO energy levels of the acceptors determine the fluorescence colors of the co-crystals.
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Affiliation(s)
- Si-Si Wang
- Department of Translational Medicine
- The First Hospital of Jilin University
- Changchun
- P. R. China
| | - Kechang Li
- College of Chemistry
- Jilin University
- Changchun
- P. R. China
| | - Xiaohui Ma
- Department of Translational Medicine
- The First Hospital of Jilin University
- Changchun
- P. R. China
- Department of Oncology
| | - Pengchong Xue
- Tianjin Key Laboratory of Structure and Performance for Functional Molecules
- College of Chemistry
- Tianjin Normal University
- Tianjin
- P. R. China
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46
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Han Y, Li JJ, Zhang ZW, Qian MY, Wang SS. [Long-term outcome of percutaneous balloon aortic valvuloplasty for children with congenital aortic valve stenosis]. Zhonghua Xin Xue Guan Bing Za Zhi 2020; 48:853-858. [PMID: 33076623 DOI: 10.3760/cma.j.cn112148-20200829-00682] [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: 11/05/2022]
Abstract
Objective: To assess the efficacy and long-term outcome of percutaneous balloon aortic valvuloplasty (PBAV) for children with congenital aortic stenosis (CAS) and to explore risk factors for significant aortic regurgitation (AR) and reintervention after PBAV during follow up. Methods: This was a retrospective study. Children (≤18 years old) with CAS, who underwent PBAV in Guangdong Provincial Hospital from January 2004 to December 2018, were included in this study. Demographic, preoperative transthoracic echocardiography (TTE) and surgical data were collected. Postoperative complications were closely observed, and the patients were followed up at 1, 6, 12 months after the operation, and then at one year interval thereafter. Endpoint events included significant AR and reintervention. Reintervention was defined as any intervention that needed to be performed on the valve for various reasons, including re-PBAV, surgical valvuloplasty and valve replacement. Significant AR was defined as AR grade≥3 by TTE criteria. The results of the last TTE examination before the end of the study were collected. The Kaplan-Meier curve for long-term AR-free and intervention-free survival was plotted. Cox regression model was used to further analyze the risk factors for significant AR and reintervention after PBAV in CAS patients. Results: A total of 55 patients were enrolled in this study, and the age was 4.6(1.6, 6.5) years, with 37(67.3%) males. The peak systolic valve gradient fell from (80.3±30.6)mmHg to (38.5±18.5)mmHg(P<0.001, 1 mmHg=0.133 kPa). Surgical success rate was 89% (49/55). Acute post-PBAV AR occurred in 18 patients, including 3 patients with RA≥3 grade. In-hospital complications occurred in 6 patients (2 deaths, 2 cases of transient arrhythmia, and 2 cases of femoral artery embolization). Fifty patients accomplished the follow-up and the follow-up time was 6.2(3.4, 8.5) years. Significant AR was found in 20 patients. Significant AR-free survival rate was 53% at 5 years and 19% at 10 years. Reintervention was performed in 11 patients (4 with valvuloplasty and 7 with valve replacement), and the 5-year and 10-year intervention-free survival rates were 87% and 62%, respectively. Multivariate Cox regression analysis showed that acute post-PBAV AR was a risk factor for long-term significant AR (HR=2.398, 95%CI 1.007-5.712, P=0.048). Post-PBAV residual pressure gradient ≥ 35 mmHg (HR=4.747, 95%CI 1.116-19.329, P=0.030)and acute post-PBAV AR (HR=5.104, 95%CI 1.083-24.065, P=0.039)were risk factors for re-intervention. Conclusions: PBAV is safe and effective in the treatment of CAS in children, but attention should be paid on significant AR post procedure. Acute post-PBAV AR is a risk factor for re-intervention and significant AR post PBAV, and high post-PBAV residual pressure gradient is a risk factor for re-intervention.
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Affiliation(s)
- Y Han
- Department of Peadatric Cardiology, Liuzhou Maternal and Child Health Hospital, Liuzhou 545001, China; Department of Peadatric Cardiology, Guangdong Academy of Medical Sciences, Guangdong Provincial People's Hospital, Guangdong Cardiovascular Institute, Guangzhou 510100, China
| | - J J Li
- Department of Peadatric Cardiology, Guangdong Academy of Medical Sciences, Guangdong Provincial People's Hospital, Guangdong Cardiovascular Institute, Guangzhou 510100, China
| | - Z W Zhang
- Department of Peadatric Cardiology, Guangdong Academy of Medical Sciences, Guangdong Provincial People's Hospital, Guangdong Cardiovascular Institute, Guangzhou 510100, China
| | - M Y Qian
- Department of Peadatric Cardiology, Guangdong Academy of Medical Sciences, Guangdong Provincial People's Hospital, Guangdong Cardiovascular Institute, Guangzhou 510100, China
| | - S S Wang
- Department of Peadatric Cardiology, Guangdong Academy of Medical Sciences, Guangdong Provincial People's Hospital, Guangdong Cardiovascular Institute, Guangzhou 510100, China
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Xia W, Wang SS, Hu H, Zhao FL, Xu F, Hong RX, Jiang KK, Yuan ZY, Shi YX, Zhao K, Huang JJ, Xue C, Bi XW, Lu QY, An X, Zhang JM. [Cost-effectiveness of primary prophylaxis with PEG-rhG-CSF in early-stage breast cancer patients receiving chemotherapy in China]. Zhonghua Zhong Liu Za Zhi 2020; 42:861-867. [PMID: 33113628 DOI: 10.3760/cma.j.cn112152-20200616-00565] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To evaluate the cost effectiveness of primary prophylaxis (PP) with pegylated recombinant human granulocyte colony stimulating factor (PEG-rhG-CSF), PP with recombinant human granulocyte colony stimulating factor (rhG-CSF) and no prophylaxis in women with early-stage breast cancer in China. Methods: Two phase Markov models were constructed for a hypothetical cohort of patients aged 45 with stage Ⅱ breast cancer. The first phase modelled costs and outcomes of 4 cycles docetaxel combined with cyclophosphamide [TC×4, febrile neutropenia (FN) risk>20%] chemotherapy, which assumptions based on literature reviews, including FN rates [base-case (deterministic sensitivity analysis range), 0.29 (0.24-0.35)] and related events [FN case-fatality, 3.4 (2.7-4.1)]. Second phase modelled the long term survival which was link with the relative dose intensity (RDI) [mortality hazard ratio (HR) of RDI < 85% vs ≥85%, 1.45 (1.00-2.32)]. Clinical effectiveness, therapeutic costs, and economic utilities were estimated from peer-reviewed publications and expert opinions in case of unavailability of published evidences. Results: Compared to rhG-CSF PP and no prophylaxis, the cost of PEG-rhG-CSF PP increased to 5 208.19 RMB and 5 222.73 RMB, respectively. The quality-adjusted life-years (QALYs) enhanced to 0.066 and 0.297, respectively. Accordingly, the incremental cost effectiveness ratios (ICERs) are 79 146.3 RMB and 17 558.77 RMB per QALY, which were both below the willingness to pay (WTP) threshold of three times GDP per capita (18, 000 RMB) recommended by the WHO. Sensitivity analysis suggested that the more clinically effective the primary prophylaxis with PEG-rhG-CSF is, the more cost-effective primary prophylaxis with PEG-rhG-CSF will be. And the lower the mortality HR of RDI<85% vs ≥85% is, the more cost-effective primary prophylaxis with PEG-rhG-CSF will be. Conclusion: Although the cost of PP PEG-rhG-CSF is higher, considering the additional benefits, the administrating of PP PEG-rhG-CSF is likely to be a cost-effective alternative to PP rhG-CSF and no prophylaxis in patients with early stage breast cancer whose FN risks are more than 20% in China.
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Affiliation(s)
- W Xia
- Department of Oncology, Sun Yat-sen University Cancer Center, Guangzhou 510060, China
| | - S S Wang
- Department of Oncology, Sun Yat-sen University Cancer Center, Guangzhou 510060, China
| | - H Hu
- China National Health Development Research Center, Beijing 100044, China
| | - F L Zhao
- School of Biomedical Sciences and Pharmacy, Faculty of Health and Medicine, The University of Newcastle, Callaghan 2308, Australia
| | - F Xu
- Department of Oncology, Sun Yat-sen University Cancer Center, Guangzhou 510060, China
| | - R X Hong
- Department of Oncology, Sun Yat-sen University Cancer Center, Guangzhou 510060, China
| | - K K Jiang
- Department of Oncology, Sun Yat-sen University Cancer Center, Guangzhou 510060, China
| | - Z Y Yuan
- Department of Oncology, Sun Yat-sen University Cancer Center, Guangzhou 510060, China
| | - Y X Shi
- Department of Oncology, Sun Yat-sen University Cancer Center, Guangzhou 510060, China
| | - K Zhao
- China National Health Development Research Center, Beijing 100044, China
| | - J J Huang
- Department of Oncology, Sun Yat-sen University Cancer Center, Guangzhou 510060, China
| | - C Xue
- Department of Oncology, Sun Yat-sen University Cancer Center, Guangzhou 510060, China
| | - X W Bi
- Department of Oncology, Sun Yat-sen University Cancer Center, Guangzhou 510060, China
| | - Q Y Lu
- Department of Oncology, Sun Yat-sen University Cancer Center, Guangzhou 510060, China
| | - X An
- Department of Oncology, Sun Yat-sen University Cancer Center, Guangzhou 510060, China
| | - J M Zhang
- Department of Oncology, Sun Yat-sen University Cancer Center, Guangzhou 510060, China
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48
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Tu Y, Huang LF, Xu S, Wang SS, Yu C, Mei JH. [Primary intracranial Rosai-Dorfman disease: report of three cases]. Zhonghua Bing Li Xue Za Zhi 2020; 49:925-927. [PMID: 32892559 DOI: 10.3760/cma.j.cn112151-20200107-00017] [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)
- Y Tu
- Department of Pathology, the First Affiliated Hospital of Nanchang University, Nanchang 330000, China
| | - L F Huang
- Department of Pathology, the First Affiliated Hospital of Nanchang University, Nanchang 330000, China
| | - S Xu
- Department of Pathology, the First Affiliated Hospital of Nanchang University, Nanchang 330000, China
| | - S S Wang
- Department of Pathology, the First Affiliated Hospital of Nanchang University, Nanchang 330000, China
| | - C Yu
- Department of Medical Imaging, the First Affiliated Hospital of Nanchang University, Nanchang 330000, China
| | - J H Mei
- Department of Pathology, the First Affiliated Hospital of Nanchang University, Nanchang 330000, China
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49
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Liao JW, Wang SS, Yang HH, Ma P, Li CR, Pan JY. [Comparative analysis of serum glutamate and gamma-aminobutyric acid levels in patients with bipolar depressive disorder and major depression disorder]. Zhonghua Yi Xue Za Zhi 2020; 100:1800-1804. [PMID: 32536126 DOI: 10.3760/cma.j.cn112137-20191025-02319] [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: 11/05/2022]
Abstract
Objective: To investigate the difference of serum glutamate (Glu) and gamma- aminobutyric acid (GABA) levels between depressive patients and bipolar disorder patients with depressive episodes. Methods: From May 2018 to March 2019, forty-seven patients with depression (depression group) and 45 patients with bipolar depressive episode (bipolar depression group) were selected from the department of psychiatry, the First Affiliated Hospital of Jinan University, and 41 healthy controls (healthy control group) were simultaneously recruited from the community. The subjects' depression and anxiety were assessed by 17 items of Hamilton depression scale (HAMD-17) and Hamilton Anxiety Scale (HAMA). The serum levels of Glu, GABA and Glu decarboxylase (GAD) were detected by enzyme-linked immunosorbent assay (ELISA) . Results: The serum Glu level ( (36±7) mg/L, (37±7) mg/L vs (28±4) mg/L, F=10.97, P<0.01) and Glu/GABA ratio (5.77±0.35, 8.18±0.24 vs 3.35±0.33, F=37.68, P<0.01) in depression and bipolar depression groups were higher than those of healthy control group, while the GABA level ((6.1±0.7) μmol/L,(4.1±0.8) μmol/L vs (8.1±1.2) μmol/L, F=21.61, P<0.01) and GAD ((31±6) U/L, (31±6) U/L vs (35±6) U/L, F=5.61, P<0.01) were lower than those of healthy control group. The level of serum GABA in bipolar depression group was lower than that in depression group. However, Glu/GABA was higher in bipolar depression group than that in depression group (P<0.01). The level of serum GABA in depression group was negatively correlated with HAMD sleep disorder factor (r=-0.46, P=0.01). Conclusions: Both depression and bipolar depression have abnormal levels of Glu, GABA neurotransmitters and imbalance between Glu and GABA in peripheral blood circulation. Moreover, these abnormalities are more obvious in patients with bipolar depression.
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Affiliation(s)
- J W Liao
- Department of Psychiatry, the First Affiliated Hospital of Jinan University, Guangzhou 510630, China
| | - S S Wang
- Sleep Medicine Center, the First Affiliated Hospital of Jinan University, Guangzhou 510630, China
| | - H H Yang
- Department of Psychiatry, the First Affiliated Hospital of Jinan University, Guangzhou 510630, China
| | - P Ma
- Department of Psychiatry, the First Affiliated Hospital of Jinan University, Guangzhou 510630, China
| | - C R Li
- Department of Psychiatry, the First Affiliated Hospital of Jinan University, Guangzhou 510630, China
| | - J Y Pan
- Department of Psychiatry, the First Affiliated Hospital of Jinan University, Guangzhou 510630, China
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50
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Guan Q, Liu M, Zhuang YJ, Yuan Y, Wang SS, Li J, Chen Z, Yang XL, Tang ZR, Jia HJ, Ma JY, Wang XX, Tai PG, Li J, He Y. [Epidemiological investigation of a family clustering of COVID-19]. Zhonghua Liu Xing Bing Xue Za Zhi 2020; 41:629-633. [PMID: 32149484 DOI: 10.3760/cma.j.cn112338-20200223-00152] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate the epidemiological characteristics of a family clustering of COVID-19. Methods: Field epidemiological survey was conducted. Results: Case 1 of the long-term residents from Hubei province was the source of infection of this family clustering. There were 6 cases (from case 2 to case 7) infected in the whole incubation period. The incubation period was more than 14 days for 3 of the second-generation cases. Routes of transmission included respiratory droplets (from case 1 transmitted to case 6, from case 1 to her family members) and close contact (from case 1 to other cases in her family). All the age groups were generally susceptible, while elderly were easier to progress to critically ill. Besides respiratory symptoms, there were also gastrointestinal symptoms, of which diarrhea was the most common one. Conclusions: Family clustering had been an important part for COVID-19 cases.
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Affiliation(s)
- Q Guan
- The Fifth Medical Center of Chinese People's Liberation Army General Hospital, Beijing 100039, China
| | - M Liu
- Institute of Geriatrics, Second Medical Center, National Clinical Research Center for Geriatrics Diseases, Beijing Key Laboratory of Aging and Geriatrics, Chinese People's Liberation Army General Hospital, Beijing 100083, China
| | - Y J Zhuang
- The Fifth Medical Center of Chinese People's Liberation Army General Hospital, Beijing 100039, China
| | - Y Yuan
- The Fifth Medical Center of Chinese People's Liberation Army General Hospital, Beijing 100039, China
| | - S S Wang
- Institute of Geriatrics, Second Medical Center, National Clinical Research Center for Geriatrics Diseases, Beijing Key Laboratory of Aging and Geriatrics, Chinese People's Liberation Army General Hospital, Beijing 100083, China
| | - J Li
- The Fifth Medical Center of Chinese People's Liberation Army General Hospital, Beijing 100039, China
| | - Z Chen
- The Fifth Medical Center of Chinese People's Liberation Army General Hospital, Beijing 100039, China
| | - X L Yang
- The Fifth Medical Center of Chinese People's Liberation Army General Hospital, Beijing 100039, China
| | - Z R Tang
- The Fifth Medical Center of Chinese People's Liberation Army General Hospital, Beijing 100039, China
| | - H J Jia
- The Fifth Medical Center of Chinese People's Liberation Army General Hospital, Beijing 100039, China
| | - J Y Ma
- The Fifth Medical Center of Chinese People's Liberation Army General Hospital, Beijing 100039, China
| | - X X Wang
- The Fifth Medical Center of Chinese People's Liberation Army General Hospital, Beijing 100039, China
| | - P G Tai
- Medical Service Department, Chinese People's Liberation Army General Hospital, Beijing 100083, China
| | - J Li
- The Fifth Medical Center of Chinese People's Liberation Army General Hospital, Beijing 100039, China
| | - Y He
- Institute of Geriatrics, Second Medical Center, National Clinical Research Center for Geriatrics Diseases, Beijing Key Laboratory of Aging and Geriatrics, Chinese People's Liberation Army General Hospital, Beijing 100083, China
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