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Ma LJ, Li C, Cai YC, Zhou YQ, Wang W, Sun RH, Wang X, Shui CY. [Da Vinci robot-assisted surgery for parotid benign tumor via retroauricular hairline approach: a case report]. Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2023; 58:1131-1134. [PMID: 37932137 DOI: 10.3760/cma.j.cn115330-20230726-00021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Grants] [Subscribe] [Scholar Register] [Indexed: 11/08/2023]
Affiliation(s)
- L J Ma
- Department of Thyroid Oral and Maxillofacial Surgery Sichuan Cancer Hospital, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu 610041, China
| | - C Li
- Department of Thyroid Oral and Maxillofacial Surgery Sichuan Cancer Hospital, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu 610041, China
| | - Y C Cai
- Department of Thyroid Oral and Maxillofacial Surgery Sichuan Cancer Hospital, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu 610041, China
| | - Y Q Zhou
- Department of Thyroid Oral and Maxillofacial Surgery Sichuan Cancer Hospital, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu 610041, China
| | - W Wang
- Department of Thyroid Oral and Maxillofacial Surgery Sichuan Cancer Hospital, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu 610041, China
| | - R H Sun
- Department of Thyroid Oral and Maxillofacial Surgery Sichuan Cancer Hospital, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu 610041, China
| | - X Wang
- Department of Thyroid Oral and Maxillofacial Surgery Sichuan Cancer Hospital, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu 610041, China
| | - C Y Shui
- Department of Thyroid Oral and Maxillofacial Surgery Sichuan Cancer Hospital, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu 610041, China
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Hu BT, Li C, Wang X, Xu N, Chen ZH, Wang AL, Shui CY, Zhou YQ, Ma LJ, Sun RH, Cai YC. [Robotic surgery for submandibular gland resection via axillo-breast approach: a case report]. Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2023; 58:898-900. [PMID: 37675529 DOI: 10.3760/cma.j.cn115330-20230606-00260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 09/08/2023]
Affiliation(s)
- B T Hu
- Department of Thyroid-Oral-Maxillofacial Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu 610041, China Department of Clinical Medicine, Chengdu Medical College, Chengdu 610500, China
| | - C Li
- Department of Thyroid-Oral-Maxillofacial Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu 610041, China
| | - X Wang
- Department of Thyroid-Oral-Maxillofacial Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu 610041, China
| | - N Xu
- Department of Thyroid-Oral-Maxillofacial Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu 610041, China Department of Otorhinolaryngology Head and Neck Surgery, Affiliated Hospital of Southwest Medical University, Luzhou 646000, China
| | - Z H Chen
- Department of Thyroid-Oral-Maxillofacial Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu 610041, China Department of Clinical Medicine, Chengdu Medical College, Chengdu 610500, China
| | - A L Wang
- Department of Thyroid-Oral-Maxillofacial Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu 610041, China Department of Otorhinolaryngology Head and Neck Surgery, Affiliated Hospital of Southwest Medical University, Luzhou 646000, China
| | - C Y Shui
- Department of Thyroid-Oral-Maxillofacial Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu 610041, China
| | - Y Q Zhou
- Department of Thyroid-Oral-Maxillofacial Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu 610041, China
| | - L J Ma
- Department of Thyroid-Oral-Maxillofacial Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu 610041, China
| | - R H Sun
- Department of Thyroid-Oral-Maxillofacial Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu 610041, China
| | - Y C Cai
- Department of Thyroid-Oral-Maxillofacial Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu 610041, China
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Sun RH, Chen KW, Wang Q, Huang ZY, Wang BC, Shi ZC, Ji W. Blood brain barrier permeability and immune function of brain in rainbow trout responding to IHNV infection. Dev Comp Immunol 2022; 135:104482. [PMID: 35760220 DOI: 10.1016/j.dci.2022.104482] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [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: 03/31/2022] [Revised: 06/19/2022] [Accepted: 06/23/2022] [Indexed: 06/15/2023]
Abstract
Viral infection of the central nervous system (CNS) is often associated with blood-brain barrier (BBB) disruption. Mammals have developed complicated and efficient immune strategies to protect the BBB. However, the immune defense of brain and BBB permeability changes are not well-understood in teleost during virus invading. In this study, we constructed an infectious hematopoietic necrosis virus (IHNV) immersion infected rainbow trout model. After IHNV infection, pathological changes occurred in the brain, and MPO and ROS activities were significantly increased. In addition, the expression levels of BBB permeability-related genes were also changed. Transcriptome analysis showed that immune-related genes and signaling pathways in the brain were activated after IHNV infection. These results showed that the permeability of BBB increased significantly after IHNV infection, thus activating immune related factors and cells to enter the CNS through blood circulation to resist pathogenic infection.
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Affiliation(s)
- Ru-Han Sun
- Department of Aquatic Animal Medicines, College of Fisheries, Key Laboratory of Freshwater Animal Breeding, Ministry of Agriculture and Rural Affair/Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction, Ministry of Education, Huazhong Agricultural University, Wuhan, 430070, China
| | - Kai-Wei Chen
- Department of Aquatic Animal Medicines, College of Fisheries, Key Laboratory of Freshwater Animal Breeding, Ministry of Agriculture and Rural Affair/Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction, Ministry of Education, Huazhong Agricultural University, Wuhan, 430070, China
| | - Qin Wang
- Department of Aquatic Animal Medicines, College of Fisheries, Key Laboratory of Freshwater Animal Breeding, Ministry of Agriculture and Rural Affair/Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction, Ministry of Education, Huazhong Agricultural University, Wuhan, 430070, China
| | - Zhen-Yu Huang
- Department of Aquatic Animal Medicines, College of Fisheries, Key Laboratory of Freshwater Animal Breeding, Ministry of Agriculture and Rural Affair/Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction, Ministry of Education, Huazhong Agricultural University, Wuhan, 430070, China
| | - Bing-Chao Wang
- Department of Aquatic Animal Medicines, College of Fisheries, Key Laboratory of Freshwater Animal Breeding, Ministry of Agriculture and Rural Affair/Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction, Ministry of Education, Huazhong Agricultural University, Wuhan, 430070, China
| | - Ze-Chao Shi
- Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Wuhan, 430223, China
| | - Wei Ji
- Department of Aquatic Animal Medicines, College of Fisheries, Key Laboratory of Freshwater Animal Breeding, Ministry of Agriculture and Rural Affair/Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction, Ministry of Education, Huazhong Agricultural University, Wuhan, 430070, China.
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Xu N, Cai YC, Sun RH, Hu BT, Liu L, Xiang YQ, Zheng WH, Chen XL, Qin G, Wang X, Shui CY, Ning YD, Zhou YQ, Li C. [Clinical features and prognoses of re-operated patients for persistent/recurrent papillary thyroid carcinoma]. Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2022; 57:1052-1058. [PMID: 36177558 DOI: 10.3760/cma.j.cn115330-20211231-00842] [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 investigate the clinicopathological characteristics and the survival of re-operated patients for persistent/recurrent papillary thyroid carcinoma (PTC) and risk factors for re-recurrence after the second operation. Method: A retrospective analysis of 69 cases underwent re-operation for persistent/recurrent PTC in Sichuan Cancer Hospital from January 2010 to December 2016 was performed. There were 21 males and 48 females, aged 14-85 (44.8) years old. According to the imaging after initial treatment, they were divided into a recurrence group (42 cases) and a persistent disease/residual group (27 cases). The positive rates of ipsilateral paratracheal lymph node metastases at re-operation were calculated and compared by chi-square test. Patients were divided into different subgroups according to potential risk factors for re-recurrence. Kaplan-Meier (K-M) method was used for survival analysis. Results: The positive rate of ipsilateral paratracheal lymph node metastasis in recurrence group (15/42, 35.7%) was significantly lower than that in the persistent disease/residual group (17/27, 63.0%) (χ2=4.91, P<0.05). The follow-up period after re-operation was 60-104 months, with a median of 66 months, and 8 patients were lost to follow-up. Permanent hypoparathyroidism occurred in 2 cases (2.9%) and permanent recurrent laryngeal nerve palsy in 1 case (1.4%). Twenty patients had structural recurrences and/or distant metastases. The 5-year disease-specific survival rate was 92.8% and the 5-year recurrence-free survival rate was 68.1%. Survival analysis was performed on risk factors such as age≥55 years old, recurrent tumor diameter ≥4 cm, number of positive lymph nodes ≥ 10, and obvious extracapsular invasion (ENE). Among them, age and diameter of recurrent tumor had significant influences on recurrence-free survival rate (χ2 was 6.36, 8.17, respectively, both P values<0.05). There was a statistically significant difference in recurrence-free survival rates between ENE(+) group and ENE(-) group (χ2=5.52, P<0.05). Conclusion: For the re-operated patients due to persistence/ recurrence PTC, attention should be paid to protecting the parathyroid gland and recurrent laryngeal nerve during re-operation. Timely and effective postoperative follow-up for patients aged ≥ 55 years, with recurrent tumor diameter ≥ 4 cm and ENE(+), can significantly improve their prognoses.
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Affiliation(s)
- N Xu
- Department of Otorhinolaryngology Head and Neck Surgery, Affiliated Hospital of Southwest Medical University, Luzhou 646000, Sichuan Province, China Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - Y C Cai
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - R H Sun
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - B T Hu
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China Department of Clinical Medicine, Chengdu Medical College, Chengdu 610500, China
| | - L Liu
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - Y Q Xiang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China Department of Clinical Medicine, Chengdu Medical College, Chengdu 610500, China
| | - W H Zheng
- Department of Otorhinolaryngology Head and Neck Surgery, Affiliated Hospital of Southwest Medical University, Luzhou 646000, Sichuan Province, China Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - X L Chen
- Department of Otorhinolaryngology Head and Neck Surgery, Affiliated Hospital of Southwest Medical University, Luzhou 646000, Sichuan Province, China Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - G Qin
- Department of Otorhinolaryngology Head and Neck Surgery, Affiliated Hospital of Southwest Medical University, Luzhou 646000, Sichuan Province, China
| | - X Wang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - C Y Shui
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - Y D Ning
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - Y Q Zhou
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - C Li
- Department of Otorhinolaryngology Head and Neck Surgery, Affiliated Hospital of Southwest Medical University, Luzhou 646000, Sichuan Province, China Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
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Wu ZB, Meng KF, Ding LG, Wu S, Han GK, Zhai X, Sun RH, Yu YY, Ji W, Xu Z. Dynamic Interaction Between Mucosal Immunity and Microbiota Drives Nose and Pharynx Homeostasis of Common Carp ( Cyprinus carpio) After SVCV Infection. Front Immunol 2021; 12:769775. [PMID: 34804060 PMCID: PMC8601392 DOI: 10.3389/fimmu.2021.769775] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [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: 09/02/2021] [Accepted: 10/06/2021] [Indexed: 12/13/2022] Open
Abstract
The crosstalk between the immune system and microbiota drives an amazingly complex mutualistic symbiosis. In mammals, the upper respiratory tract acts as a gateway for pathogen invasion, and the dynamic interaction between microbiota and mucosal immunity on its surface can effectively prevent disease development. However, the relationship between virus-mediated mucosal immune responses and microbes in lower vertebrates remains uncharacterized. In this study, we successfully constructed an infection model by intraperitoneally injecting common carp (Cyprinus carpio) with spring viremia of carp virus (SVCV). In addition to the detection of the SVCV in the nose and pharynx of common carp, we also identified obvious histopathological changes following viral infection. Moreover, numerous immune-related genes were significantly upregulated in the nose and pharynx at the peak of SVCV infection, after which the expression levels decreased to levels similar to those of the control group. Transcriptome sequencing results revealed that pathways associated with bacterial infection in the Toll-like receptor pathway and the Nod-like receptor pathway were activated in addition to the virus-related Rig-I-like receptor pathway after SVCV infection, suggesting that viral infection may be followed by opportunistic bacterial infection in these mucosal tissues. Using 16S rRNA gene sequencing, we further identified an upward trend in pathogenic bacteria on the mucosal surface of the nose and pharynx 4 days after SVCV infection, after which these tissues eventually reached new homeostasis. Taken together, our results suggest that the dynamic interaction between mucosal immunity and microbiota promotes the host to a new ecological state.
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Affiliation(s)
- Zheng-Ben Wu
- Department of Aquatic Animal Medicine, College of Fisheries, Huazhong Agricultural University, Wuhan, China
| | - Kai-Feng Meng
- Department of Aquatic Animal Medicine, College of Fisheries, Huazhong Agricultural University, Wuhan, China
| | - Li-Guo Ding
- Department of Aquatic Animal Medicine, College of Fisheries, Huazhong Agricultural University, Wuhan, China
| | - Sha Wu
- Department of Aquatic Animal Medicine, College of Fisheries, Huazhong Agricultural University, Wuhan, China
| | - Guang-Kun Han
- Department of Aquatic Animal Medicine, College of Fisheries, Huazhong Agricultural University, Wuhan, China
| | - Xue Zhai
- Department of Aquatic Animal Medicine, College of Fisheries, Huazhong Agricultural University, Wuhan, China
| | - Ru-Han Sun
- Department of Aquatic Animal Medicine, College of Fisheries, Huazhong Agricultural University, Wuhan, China
| | - Yong-Yao Yu
- Department of Aquatic Animal Medicine, College of Fisheries, Huazhong Agricultural University, Wuhan, China
| | - Wei Ji
- Department of Aquatic Animal Medicine, College of Fisheries, Huazhong Agricultural University, Wuhan, China
| | - Zhen Xu
- Department of Aquatic Animal Medicine, College of Fisheries, Huazhong Agricultural University, Wuhan, China.,State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, China
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Zheng WH, Li C, Zhou YQ, Ning YD, Shui CY, Cai YC, Sun RH, Jiang J, Wang X, He TQ, Chen XL, Liu W, Zhang YY, Qin G. [Comparison of three kinds of free flaps used in patients with oral and oropharyngeal tumors]. Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2021; 56:1150-1157. [PMID: 34749453 DOI: 10.3760/cma.j.cn115330-20210719-00468] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To compare the recovery and quality of life of patients with oral and oropharyngeal tumors treated with three kinds of free soft tissue flaps. Methods: The clinical data of 103 patients, including 66 males and 37 females, aged 26-74 years, who underwent primary repair of defects after resection of oral and oropharyngeal tumors in Sichuan Tumor Hospital from July 2014 to August 2020 were analyzed. Anterolateral thigh flap (ALTF) was used in 43 patients, radial forearm free flap (RFFF) in 45 patients, and lateral arm free flap (LAFF) in 15 patients. Postoperative qualities of life of patients were evaluated by the university of Washington quality of life questionnaire and oral health impact scale (HIP-14 Chinese edition). SPSS 23.0 software was used for statistical analysis. Results: The T staging of RFFF or LAFF group was significantly lower than that of ALTF group (P<0.05). There was no significant difference in mean flap areas between ALTF group ((55.87±27.38) cm2) and LAFF group ((49.93±19.44) cm2), while RFFF group had smaller mean flap area ((33.18±6.05) cm2) than ALTF group (t=5.311, P<0.001) and LAFF group (t=3.284, P=0.005). In terms of oral functions including swallowing, mastication, taste and spitmouth, there were no significant differences between LAFF group and RFFF group (P>0.05), but both groups had better oral functions than ALTF group (P<0.05). There was no significant difference in appearance scores between LAFF group (75(75, 75)) and ALTF group (75(75,75) vs.75(75,75),Z=-1.532, P=0.126), and both groups had higher scores than RFFF group (50(50, 75),Z values were -3.447 and -3.005 respectively, P<0.05). RFFF group had higher speech score (100(67, 100)) than LAFF group (67(50, 76),Z=-2.480, P<0.05) and ALTF group (67(33, 67),Z=-5.414, P<0.05). ALTF group had lower mean score of quality of life than RFFF group [72(56,77) vs.79(69, 89),Z=-3.070, P<0.05), but there was no statistical difference in the mean scores of qualities of life between ALTF group and LAFF group (Z=1.754, P=0.079). According to the evaluation of oral health impact scale (HIP-14 Chinese version) 1 year after surgery, individual item scores and the average score of all items in ALTF group were lower than those in RFFF and LAFF groups (P<0.05), with no significant difference between RFFF group and LAFF group (P>0.05). Conclusions: RFFF has unique advantages for small tissue defects, while ALTF is suitable for large tissue defects, such as buccal penetrating defect, whole tongue and near whole tongue defect, and LAFF is a compromise choice between ALTF and RFFF. ALTF is inferior to RFFF and LAFF in oral functional reconstruction, including swallowing, chewing, taste and spittle. ALTF and LAFF are superior to RFFF in postoperative appearance.
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Affiliation(s)
- W H Zheng
- Department of Otorhinolaryngology Head and Neck Surgery, Affiliated Hospital of Southwest Medical University,Luzhou 646200, Sichuan Province, China Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - C Li
- Department of Otorhinolaryngology Head and Neck Surgery, Affiliated Hospital of Southwest Medical University,Luzhou 646200, Sichuan Province, China Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - Y Q Zhou
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - Y D Ning
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - C Y Shui
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - Y C Cai
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - R H Sun
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - J Jiang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - X Wang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China Department of Clinical Medicine, Chengdu Medical College, Chengdu 610041, China
| | - T Q He
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China Department of Clinical Medicine, Chengdu Medical College, Chengdu 610041, China
| | - X L Chen
- Department of Otorhinolaryngology Head and Neck Surgery, Affiliated Hospital of Southwest Medical University,Luzhou 646200, Sichuan Province, China
| | - W Liu
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China Department of Clinical Medicine, Chengdu Medical College, Chengdu 610041, China
| | - Y Y Zhang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China Department of Clinical Medicine, Chengdu Medical College, Chengdu 610041, China
| | - G Qin
- Department of Otorhinolaryngology Head and Neck Surgery, Affiliated Hospital of Southwest Medical University,Luzhou 646200, Sichuan Province, China
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Zhou YQ, Li C, Cai YC, Jiang J, Sun RH, Zeng DF, Zheng WH, Wang W. [Posterior sternocleidomastoid border approach of gasless transaxillary endoscopic thyroidectomy in patients with papillary thyroid carcinoma: comparison with sternocleidomastoid fascia approach]. Zhonghua Wai Ke Za Zhi 2021; 59:686-690. [PMID: 34192862 DOI: 10.3760/cma.j.cn112139-20200817-00651] [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: 11/05/2022]
Abstract
Objective: To examine the posterior sternocleidomastoid border approach which elevated whole sternocleidomastoid in gasless transaxillary endoscopic thyroidectomy. Methods: The clinical data of 46 patients with papillary thyroid carcinoma treated with gasless transaxillary endoscopic thyroidectomy from May 2019 to June 2020 at Department of Head and Neck Surgery, Sichuan Cancer Hospital was analyzed retrospectively. There were 9 males and 37 females, aged (38.6±12.0) years (range: 19 to 74 years). Fourteen and 32 cases performed posterior sternocleidomastoid border and sternocleidomastoid fascia approach, respectively. Comparative analysis were performed on clinical characters, surgical outcomes, postoperative complications, postoperative pain score, and quality-of-life of postoperative 1 month by t test, Wilcoxon rank sum test, Fisher exact test and χ2 test,respectively. Resuts Complete exposure of central compartment was higher (11/14 vs. 34.4%(11/32),χ²=7.624, P=0.006), more lymph nodes was retrieved (4.2±2.9 vs. 2.0±2.5, t=2.663, P=0.011) in posterior sternocleidomastoid border approach. There were no significant differences between groups in postoperative complications such as recurrent laryngeal nerve palsy (1/14 vs. 3.1%(1/32), P=0.521) and transient hypoparathyroidism (0 vs. 6.2%(2/32), P=1) and pains and quality-of-life. Conclusion: Posterior sternocleidomastoid border approach of gasless transaxillary endoscopic thyroidectomy is safe and reliable and has the advantage of central compartment dissection without increasing trauma.
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Affiliation(s)
- Y Q Zhou
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - C Li
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - Y C Cai
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - J Jiang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - R H Sun
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - D F Zeng
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - W H Zheng
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - W Wang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
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8
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Meng KF, Ding LG, Wu S, Wu ZB, Cheng GF, Zhai X, Sun RH, Xu Z. Interactions Between Commensal Microbiota and Mucosal Immunity in Teleost Fish During Viral Infection With SVCV. Front Immunol 2021; 12:654758. [PMID: 33897703 PMCID: PMC8058427 DOI: 10.3389/fimmu.2021.654758] [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: 01/17/2021] [Accepted: 03/17/2021] [Indexed: 12/11/2022] Open
Abstract
The mucosa of vertebrates is a particularly complex but dynamic environment in which the host constantly interacts with trillions of commensal microorganisms and pathogens. Although the internal and external mucosal microbiomes with immune defense of mammals have been well investigated, the relationship between mucosal microbes and their host’s immune responses has not been systematically understood in the early vertebrates. In this study, we compared the composition and distribution of mucosal microbiota in common carp (Cyprinus carpio), and found that there were significant differences of microbiota between in the internal (gut) and external mucosal (buccal mucosa, gills and skin) tissues. Next, we successfully constructed an infection model with spring viremia of carp virus (SVCV). Specifically, following viral infection, the immune and antiviral related genes showed different up-regulation in all selected mucosal tissues while significant morphological changes were only found in external tissues including buccal mucosa, gills and skin. Using 16S rRNA gene sequence, we revealed that the abundance of Proteobacteria in mucosal tissues including buccal mucosa, gills and gut showed increased trend after viral infection, whereas the abundance of Fusobacteria significantly decreased in gut. In addition, the loss of dominant commensal microorganisms and increased colonization of opportunistic bacteria were discovered in the mucosal surfaces indicating that a secondary bacterial infection might occur in these mucosal tissues after viral infection. Overall, our results firstly point out the distribution of internal and external mucosal microbiota and analyze the changes of mucosal microbiota in common carp after SVCV infection, which may indicated that the potential role of mucosal microbiota in the antiviral process in early vertebrates.
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Affiliation(s)
- Kai-Feng Meng
- Department of Aquatic Animal Medicine, College of Fisheries, Huazhong Agricultural University, Wuhan, China
| | - Li-Guo Ding
- Department of Aquatic Animal Medicine, College of Fisheries, Huazhong Agricultural University, Wuhan, China
| | - Sha Wu
- Department of Aquatic Animal Medicine, College of Fisheries, Huazhong Agricultural University, Wuhan, China
| | - Zheng-Ben Wu
- Department of Aquatic Animal Medicine, College of Fisheries, Huazhong Agricultural University, Wuhan, China
| | - Gao-Feng Cheng
- Department of Aquatic Animal Medicine, College of Fisheries, Huazhong Agricultural University, Wuhan, China
| | - Xue Zhai
- Department of Aquatic Animal Medicine, College of Fisheries, Huazhong Agricultural University, Wuhan, China
| | - Ru-Han Sun
- Department of Aquatic Animal Medicine, College of Fisheries, Huazhong Agricultural University, Wuhan, China
| | - Zhen Xu
- Department of Aquatic Animal Medicine, College of Fisheries, Huazhong Agricultural University, Wuhan, China.,Laboratory for Marine Biology and Biotechnology, Qingdao National Laboratory for Marine Science and Technology, Qingdao, China
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9
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Wang X, Li C, He TQ, Zheng WH, Liu W, Zhang YY, Chen XL, Zhou YQ, Shui CY, Ning YD, Cai YC, Jiang J, Sun RH, Wang W. [Repair of mandibular defects with free iliac musculocutaneous flap assisted by digital and 3D printing technology: a case report]. Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2021; 56:89-92. [PMID: 33472310 DOI: 10.3760/cma.j.cn115330-20200617-00508] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- X Wang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China Department of Clinical Medicine, Chengdu Medical College, Chengdou, 610041, China
| | - C Li
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - T Q He
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China Department of Clinical Medicine, Chengdu Medical College, Chengdou, 610041, China
| | - W H Zheng
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China Department of Otorhinolaryngology Head and Neck Surgery, Affiliated Hospital of Southwest Medical University, Luzhou, 646000, Sichuan Province, China
| | - W Liu
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China Department of Clinical Medicine, Chengdu Medical College, Chengdou, 610041, China
| | - Y Y Zhang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China Department of Clinical Medicine, Chengdu Medical College, Chengdou, 610041, China
| | - X L Chen
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China Department of Otorhinolaryngology Head and Neck Surgery, Affiliated Hospital of Southwest Medical University, Luzhou, 646000, Sichuan Province, China
| | - Y Q Zhou
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - C Y Shui
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - Y D Ning
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - Y C Cai
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - J Jiang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - R H Sun
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - W Wang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
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10
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Zheng WH, Li C, Sun RH, Shui CY, Wang X, He TQ, Cai YC, Ning YD, Jiang J, Qin G, Zhou YQ, Liu W. [Advances in the research of central lymph node dissection for cN0 thyroid papillary carcinoma]. Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2020; 55:799-803. [PMID: 32791784 DOI: 10.3760/cma.j.cn115330-20200411-00289] [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)
- W H Zheng
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China; Department of Otorhinolaryngology Head and Neck Surgery, Affiliated Hospital of Southwest Medical University, Luzhou 646200, China
| | - C Li
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China; Department of Otorhinolaryngology Head and Neck Surgery, Affiliated Hospital of Southwest Medical University, Luzhou 646200, China
| | - R H Sun
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - C Y Shui
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - X Wang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China; Department of Clinical Medicine, Chengdu Medical College, Chengdu 610041, China
| | - T Q He
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China; Department of Clinical Medicine, Chengdu Medical College, Chengdu 610041, China
| | - Y C Cai
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - Y D Ning
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - J Jiang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - G Qin
- Department of Otorhinolaryngology Head and Neck Surgery, Affiliated Hospital of Southwest Medical University, Luzhou 646200, China
| | - Y Q Zhou
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - W Liu
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China; Department of Otorhinolaryngology Head and Neck Surgery, Affiliated Hospital of Southwest Medical University, Luzhou 646200, China
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11
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Ye RZ, Peng CZ, Sun RH, Liu JQ, Yang XH, Du LP, Wu WH. [Preliminary application value of ultrasound contrast agent with enteral nutritional suspension as mixed medium in locating indwelling nasointestinal tube in critically ill patients]. Zhonghua Yi Xue Za Zhi 2019; 99:2586-2591. [PMID: 31510717 DOI: 10.3760/cma.j.issn.0376-2491.2019.33.006] [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 evaluate the value of ultrasound contrast agent with enteral nutrition suspension as mixed medium in locating indwelling nasointestinal tube in critically ill patients. Methods: Total of 45 critically ill patients had nasointestinal tube indwelled were collected from June 1,2018 to April 1,2019 in the Intensive Care Unit of Zhejiang Provincial People's Hospital, including 30 males and 15 females, with an average age of (63±17) years.Enteral nutritional suspension Peptisorb Liquid was used as research medium,with the ultrasonic imaging performance of it confirmed by in vitro and in vivo experiments.The optimal mixing ratio of microbubble ultrasound contrast agent and Peptisorb Liquid was confirmed by in vitro experiment, then the mixture was quietly placed and its stability was dynamically observed. The nasointestinal tube was confirmed in the digestive tract by conventional ultrasound and then the ultrasound contrast mode turned on. Ultrasound contrast agent with Peptisorb Liquid as mixed medium was injected into the nasointestinal tube and the tube direction and end position were observed and recorded in real time. Abdominal X-ray examination or CT was used as the gold standard for verifying the location of the nasointestinal tube and the same result represented successful positioning. Results: The in vitro and in vivo experiments showed that Peptisorb Liquid had good ultrasound imaging uniformity and penetrating power, which could clearly show the range and boundary of the filling intestine cavity; the in vitro experiment showed that the ultrasound contrast agent prepared with the microbubble ultrasound contrast agent and Peptisorb Liquid by the ratio of 1∶1 000 and 1∶500 which had the best imaging effect and the best distribution uniformity, with the best stability within 10 minutes after quietly placed. Nasointestinal tubes were successfully located by using ultrasound contrast agent with enteral nutritional suspension as mixed medium in 95.6%(43/45) of the patients collected in this study,including success at one attempt in 39 cases, the operating time was (1.6±0.5) minutes and 4 cases were successfully located after multiple operations with (5.1±0.5) minutes, the tube bent in the stomach in one case and flexed back into the stomach from the descending duodenum in another. The operation failed in 2 cases (4.4%). No significant complications occurred during the examination. Conclusion: The ultrasound contrast agent with enteral nutritional suspension as mixed medium has the advantages of both, which can conveniently, safely and effectively locate the direction and end position of nasointestinal tube in critically ill patients.
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Affiliation(s)
- R Z Ye
- Department of Ultrasonography, People's Hospital of Hangzhou Medical College/Zhejiang Provincial People's Hospital, Hangzhou 310014, China
| | - C Z Peng
- Department of Ultrasonography, People's Hospital of Hangzhou Medical College/Zhejiang Provincial People's Hospital, Hangzhou 310014, China
| | - R H Sun
- Intensive Care Unit, People's Hospital of Hangzhou Medical College/Zhejiang Provincial People's Hospital, Hangzhou 310014, China
| | - J Q Liu
- Intensive Care Unit, People's Hospital of Hangzhou Medical College/Zhejiang Provincial People's Hospital, Hangzhou 310014, China
| | - X H Yang
- Intensive Care Unit, People's Hospital of Hangzhou Medical College/Zhejiang Provincial People's Hospital, Hangzhou 310014, China
| | - L P Du
- Department of Neurology, People's Hospital of Hangzhou Medical College/Zhejiang Provincial People's Hospital, Hangzhou 310014, China
| | - W H Wu
- Intensive Care Unit, Guangxing Hospital of Zhejiang Chinese Medical University/Hangzhou Hospital of Traditional Chinese Medicine, Hangzhou 310007, China
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Li YJ, Li C, Wang W, Cai YC, Zhou YQ, Sun RH, Jiang J. [The application of computer-aided design combined with three-dimension printing in mandibular tumor surgery: a case report]. Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2019; 54:382-384. [PMID: 31137101 DOI: 10.3760/cma.j.issn.1673-0860.2019.05.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Y J Li
- Department of Head and Neck Surgery, Sichuan Cancer hospital Institude, Sichuan Cancer center, School of Medicine, University of Electronic Science and Technology of China, Chengdu 610041, China
| | - C Li
- Department of Head and Neck Surgery, Sichuan Cancer hospital Institude, Sichuan Cancer center, School of Medicine, University of Electronic Science and Technology of China, Chengdu 610041, China
| | - W Wang
- Department of Head and Neck Surgery, Sichuan Cancer hospital Institude, Sichuan Cancer center, School of Medicine, University of Electronic Science and Technology of China, Chengdu 610041, China
| | - Y C Cai
- Department of Head and Neck Surgery, Sichuan Cancer hospital Institude, Sichuan Cancer center, School of Medicine, University of Electronic Science and Technology of China, Chengdu 610041, China
| | - Y Q Zhou
- Department of Head and Neck Surgery, Sichuan Cancer hospital Institude, Sichuan Cancer center, School of Medicine, University of Electronic Science and Technology of China, Chengdu 610041, China
| | - R H Sun
- Department of Head and Neck Surgery, Sichuan Cancer hospital Institude, Sichuan Cancer center, School of Medicine, University of Electronic Science and Technology of China, Chengdu 610041, China
| | - J Jiang
- Department of Head and Neck Surgery, Sichuan Cancer hospital Institude, Sichuan Cancer center, School of Medicine, University of Electronic Science and Technology of China, Chengdu 610041, China
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13
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Shui CY, Li C, Wang W, Cai YC, Jiang J, Sun RH, Zhou YQ, Qin G. [Free iliac musculocutaneous flap combined with free forearm flap to repair complex oral cancer defects: a case report]. Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2019; 54:300-302. [PMID: 30991783 DOI: 10.3760/cma.j.issn.1673-0860.2019.04.013] [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)
- C Y Shui
- Department of Otorhinolaryngology Head and Neck Surgery, First Affiliated Hospital, Southwest Medical University, Luzhou 646200, China; Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, University of Electronic and Technology of China, Chengdu 610041, China
| | - C Li
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, University of Electronic and Technology of China, Chengdu 610041, China
| | - W Wang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, University of Electronic and Technology of China, Chengdu 610041, China
| | - Y C Cai
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, University of Electronic and Technology of China, Chengdu 610041, China
| | - J Jiang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, University of Electronic and Technology of China, Chengdu 610041, China
| | - R H Sun
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, University of Electronic and Technology of China, Chengdu 610041, China
| | - Y Q Zhou
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Medicine, University of Electronic and Technology of China, Chengdu 610041, China
| | - G Qin
- Department of Otorhinolaryngology Head and Neck Surgery, First Affiliated Hospital, Southwest Medical University, Luzhou 646200, China
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Wang X, Li C, Huang L, Shui CY, Liu W, Cai YC, Sun RH, Zhou YQ, Jiang J, Wang W, Zeng DF. [Progression of diagnosis and treatment of medullary thyroid carcinoma]. Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2019; 54:306-310. [PMID: 30991785 DOI: 10.3760/cma.j.issn.1673-0860.2019.04.015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [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 review and summarize recent update on preoperative diagnostic criteria, treatment and postoperative follow-up for medullary thyroid carcinoma. Methods: The relevant literatures and guidelines about medullary thyroid carcinoma were analyzed and summarized. Results: In the early stages of the disease radical surgery still dominated. Ultrasound results suggested that prophylactic lateral neck dissection was required for patients with high risk factors or high levels of carcinoembryonic antigen and calcitonin need prophylactic. Early hereditary medullary carcinoma could receive prophylactic thyroidectomy based on RET gene test results. Advanced progressive medullary thyroid carcinoma could be treated with palliative surgery,molecular targeted drugs and chemotherapy. Conclusions: The prognosis of medullary thyroid carcinoma is poor and lymph node metastasis is easy to occur early. The extent of initial operation should be enough. Locally advanced or distant metastatic medullary thyroid carcinoma can be treated with palliative surgery,molecular targeted drugs and chemotherapy.
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Affiliation(s)
- X Wang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China ; Department of Otorhinolaryngology Head and Neck Surgery, First Affiliated Hospital, Southwest Medical University, Luzhou 646200, China
| | - C Li
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - L Huang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China ; Department of Otorhinolaryngology Head and Neck Surgery, First Affiliated Hospital, Southwest Medical University, Luzhou 646200, China
| | - C Y Shui
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China; Department of Clinical Medicine, Chengdu Medical College, Chengdou 610041, China
| | - W Liu
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China; Department of Clinical Medicine, Chengdu Medical College, Chengdou 610041, China
| | - Y C Cai
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - R H Sun
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - Y Q Zhou
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - J Jiang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - W Wang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
| | - D F Zeng
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Cancer Hospital affiliate to School of Medicine, Electronic Science and Technology, Chengdu 610041, China
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Abstract
Sinonasal neoplasms are common tumors in the head and neck.The types of tumor pathological tissues are complex and diverse, and the incidence of malignant tumors is relatively low.The malignant tumor of paranasal sinuses is occult, and most of them are locally advanced.Although surgery is the main treatment for such diseases, the specific treatment plan is still controversial.This article reviews the treatment of sinonasal malignancy.
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Affiliation(s)
- C Y Shui
- Department of Clinical Medicine, Southwest Medical University, Luzhou 646200, China; Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Meidicine, UESTC, Chengdu 610041, China
| | - C Li
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Meidicine, UESTC, Chengdu 610041, China
| | - R H Sun
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Cancer Research Institute, Sichuan Cancer Prevention and Cure Center, Cancer Hospital Affiliate to School of Meidicine, UESTC, Chengdu 610041, China
| | - Y Q Zhou
- Department of Clinical Medicine, Chengdu Medical College, Chengdu 610041, China
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Hu BC, Sun RH, Wu AP, Ni Y, Liu JQ, Ying LJ, Xu QP, Ge GP, Shi YC, Liu CW, Xu L, Lin RH, Jiang RL, Lu J, Zhu YN, Wu WD, Ding XJ, Xie B. [Clinical application of Acutegastrointestinal injury grading system assocaited with clinical severity outcome in critically ill patients: a multi-center prospective, observational study]. Zhonghua Yi Xue Za Zhi 2018; 97:325-331. [PMID: 28219187 DOI: 10.3760/cma.j.issn.0376-2491.2017.05.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [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 feasibility of utilizing the current acute gastrointestinal injury(AGI) grading system, and explore the association of severity of AGI grade with clinical outcome in critically ill patients. Methods: The adult patients from 14 general ICUs in Zhejiang Province with an expected admission to ICU for at least 24 h were recruited, and all clinical, laboratory, and survival data were prospectively collected. The AGI grade was daily assessed based on GIsymptoms, feeding details and organ dysfunctionon the first week of admission to ICU.The intra-abdominal pressures(IAP) was measured using AbViser device. Results: Of 550 patients enrolled, mean values for age and APACHE Ⅱ score were (64.9±17.2) years and (19.5±7.4), respectively. 456 patients(82.9%) took mechanical ventilation, and 470 patients were identified for AGI. The distribution of AGI grade on the frist day of ICU admission were 50.6%(Ⅰ grade, n=238), 34.2%(Ⅱ grade, n=161), 12.4%(Ⅲ grade, n=58) and 2.8%(Ⅳ, n=13), respectively, while the distribution of the global AGI grade based on the 7-day AGI assessment of ICU admission were 24.5%(Ⅰ grade, n=115), 49.4%(Ⅱ grade, n=232), 20.6%(Ⅲ grade, n=97) and 5.5%(Ⅳ, n=26), respectively. 28- and 60-day mortality rate was 29.3%(n=161) and 32.5%(n=179), respectively. The patients with AGI had a higher 28-(31.1% vs 18.8%, P=0.025) and 60-day survival rate(34.7% vs 20.0%, P=0.01) than those with non-AGI, and also there were positive correlations between AGI grade and 28- and 60-day mortality(P<0.001). Univariate Cox regression analysis showed that age, the source of medicial admission, diabetes mellitus, coronary heart disease, the use of vasoactive drugs, serum creatinine and lactate, mechanical ventilation, APACHE Ⅱ score, the AGI grade in the first day of ICU admission and feeding intolerance within the first week of ICU stay were significantly(P≤0.02) associated with mortality. In multivariate analysis including all these variables, the source of medical admission(χ(2)=4.34, P=0.04), diabete mellitus(χ(2)=3.96, P=0.05), the use of vasoactive drugs(χ(2)=6.55, P=0.01), serum lactate(χ(2)=4.73, P=0.03), the global AGI grade in the 7-day of ICU admission(χ(2)=7.10, P=0.008), and APACHE Ⅱ score(χ(2)=12.1, P<0.001) remained independent predictors for 60-day mortality.In the further subgroup analysis including 402 patients with 7-day survival, the feeding intolerance within the first week of ICU stay could provide independent and incremental prognostic value of 60-day mortality wtih increased χ(2)value of Cox regression model(χ(2)=52.2 vs 41.9, P=0.007) . Conclusion: The AGI grading system is useful for identifying the severity of gastrointestinal dysfunction, and could be used as a strong predictor of impaired outcome. The results provide evidence to support that feeding intolerance within 7 days of admission to ICU was an independent determinant of mortality.
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Affiliation(s)
- B C Hu
- Department of Intensive Care Medicine, Zhejiang Provincial People's Hospital, Huzhou 310014, China
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Shui CY, Li C, Liu W, Cai YC, Jiang J, Sun RH, Zhou YQ, Qin G. [Research progress in pathogenesis, treatment and prognosis of HPV positive head and neck squamous cell carcinoma]. Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2018; 53:392-396. [PMID: 29764025 DOI: 10.3760/cma.j.issn.1673-0860.2018.05.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Head and neck squamous cell carcinoma (HNSCC) is the sixth common malignant tumors of whole body with a high incidence, which accounts for 90% of the head and neck malignant tumors. Previous studies have shown the risk factors, such as tobacco and alcohol, are related to the occurrence and development of HNSCC. However, recent studies have shown that the non-tobacco and non-alcohol related HNSCC increased year by year. At the same time, more and more studies have shown that HNSCC is related to the infection with human papilloma virus (HPV), and the occurrence and development of HPV-positive HNSCC has own characteristics in epidemiology, pathogenesis, treatment and prognosis. In this paper the research progress for HPV-positive HNSCC is reviewed.
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Affiliation(s)
- C Y Shui
- Department of Clinical Medicine of Southwest Medical University, Luzhou 646200, Sichuan Province, China; Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Department of Head and Neck Surgery, Affiliated Hospital, Medical College, University of Electronic Science and Technology, Chengdu 610041, China
| | - C Li
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Department of Head and Neck Surgery, Affiliated Hospital, Medical College, University of Electronic Science and Technology, Chengdu 610041, China
| | - W Liu
- Department of Clinical Medicine of Southwest Medical University, Luzhou 646200, Sichuan Province, China; Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Department of Head and Neck Surgery, Affiliated Hospital, Medical College, University of Electronic Science and Technology, Chengdu 610041, China
| | - Y C Cai
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Department of Head and Neck Surgery, Affiliated Hospital, Medical College, University of Electronic Science and Technology, Chengdu 610041, China
| | - J Jiang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Department of Head and Neck Surgery, Affiliated Hospital, Medical College, University of Electronic Science and Technology, Chengdu 610041, China
| | - R H Sun
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Sichuan Institute of Cancer Research, Sichuan Cancer Prevention and Control Center, Department of Head and Neck Surgery, Affiliated Hospital, Medical College, University of Electronic Science and Technology, Chengdu 610041, China
| | - Y Q Zhou
- Department of Clinical Medicine of Chengdu Medical College, Chengdu 610041, China
| | - G Qin
- Department of Clinical Medicine of Southwest Medical University, Luzhou 646200, Sichuan Province, China
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Wang XT, Liu DW, Zhang HM, Long Y, Guan XD, Qiu HB, Yu KJ, Yan J, Zhao H, Tang YQ, Ding X, Ma XC, Du W, Kang Y, Tang B, Ai YH, He HW, Chen DC, Chen H, Chai WZ, Zhou X, Cui N, Wang H, Rui X, Hu ZJ, Li JG, Xu Y, Yang Y, Ouyan B, Lin HY, Li YM, Wan XY, Yang RL, Qin YZ, Chao YG, Xie ZY, Sun RH, He ZY, Wang DF, Huang QQ, Jiang DP, Cao XY, Yu RG, Wang X, Chen XK, Wu JF, Zhang LN, Yin MG, Liu LX, Li SW, Chen ZJ, Luo Z. [Experts consensus on the management of the right heart function in critically ill patients]. Zhonghua Nei Ke Za Zhi 2018; 56:962-973. [PMID: 29202543 DOI: 10.3760/cma.j.issn.0578-1426.2017.12.017] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
To establish the experts consensus on the right heart function management in critically ill patients. The panel of consensus was composed of 30 experts in critical care medicine who are all members of Critical Hemodynamic Therapy Collaboration Group (CHTC Group). Each statement was assessed based on the GRADE (Grading of Recommendations Assessment, Development, and Evaluation) principle. Then the Delphi method was adopted by 52 experts to reassess all the statements. (1) Right heart function is prone to be affected in critically illness, which will result in a auto-exaggerated vicious cycle. (2) Right heart function management is a key step of the hemodynamic therapy in critically ill patients. (3) Fluid resuscitation means the process of fluid therapy through rapid adjustment of intravascular volume aiming to improve tissue perfusion. Reversed fluid resuscitation means reducing volume. (4) The right ventricle afterload should be taken into consideration when using stroke volume variation (SVV) or pulse pressure variation (PPV) to assess fluid responsiveness.(5)Volume overload alone could lead to septal displacement and damage the diastolic function of the left ventricle. (6) The Starling curve of the right ventricle is not the same as the one applied to the left ventricle,the judgement of the different states for the right ventricle is the key of volume management. (7) The alteration of right heart function has its own characteristics, volume assessment and adjustment is an important part of the treatment of right ventricular dysfunction (8) Right ventricular enlargement is the prerequisite for increased cardiac output during reversed fluid resuscitation; Nonetheless, right heart enlargement does not mandate reversed fluid resuscitation.(9)Increased pulmonary vascular resistance induced by a variety of factors could affect right heart function by obstructing the blood flow. (10) When pulmonary hypertension was detected in clinical scenario, the differentiation of critical care-related pulmonary hypertension should be a priority. (11) Attention should be paid to the change of right heart function before and after implementation of mechanical ventilation and adjustment of ventilator parameter. (12) The pulmonary arterial pressure should be monitored timingly when dealing with critical care-related pulmonary hypertension accompanied with circulatory failure.(13) The elevation of pulmonary aterial pressure should be taken into account in critical patients with acute right heart dysfunction. (14) Prone position ventilation is an important measure to reduce pulmonary vascular resistance when treating acute respiratory distress syndrome patients accompanied with acute cor pulmonale. (15) Attention should be paid to right ventricle-pulmonary artery coupling during the management of right heart function. (16) Right ventricular diastolic function is more prone to be affected in critically ill patients, the application of critical ultrasound is more conducive to quantitative assessment of right ventricular diastolic function. (17) As one of the parameters to assess the filling pressure of right heart, central venous pressure can be used to assess right heart diastolic function. (18). The early and prominent manifestation of non-focal cardiac tamponade is right ventricular diastolic involvement, the elevated right atrial pressure should be noticed. (19) The effect of increased intrathoracic pressure on right heart diastolic function should be valued. (20) Ttricuspid annular plane systolic excursion (TAPSE) is an important parameter that reflects right ventricular systolic function, and it is recommended as a general indicator of critically ill patient. (21) Circulation management with right heart protection as the core strategy is the key point of the treatment of acute respiratory distress syndrome. (22) Right heart function involvement after cardiac surgery is very common and should be highly valued. (23) Right ventricular dysfunction should not be considered as a routine excuse for maintaining higher central venous pressure. (24) When left ventricular dilation, attention should be paid to the effect of left ventricle on right ventricular diastolic function. (25) The impact of left ventricular function should be excluded when the contractility of the right ventricle is decreased. (26) When the right heart load increases acutely, the shunt between the left and right heart should be monitored. (27) Attention should be paid to the increase of central venous pressure caused by right ventricular dysfunction and its influence on microcirculation blood flow. (28) When the vasoactive drugs was used to reduce the pressure of pulmonary circulation, different effects on pulmonary and systemic circulation should be evaluated. (29) Right atrial pressure is an important factor affecting venous return. Attention should be paid to the influence of the pressure composition of the right atrium on the venous return. (30) Attention should be paid to the role of the right ventricle in the acute pulmonary edema. (31) Monitoring the difference between the mean systemic filling pressure and the right atrial pressure is helpful to determine whether the infusion increases the venous return. (32) Venous return resistance is often considered to be a insignificant factor that affects venous return, but attention should be paid to the effect of the specific pathophysiological status, such as intrathoracic hypertension, intra-abdominal hypertension and so on. Consensus can promote right heart function management in critically ill patients, optimize hemodynamic therapy, and even affect prognosis.
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Affiliation(s)
| | - D W Liu
- Department of Critical Care Medicine, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China
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19
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Zhou YQ, Li C, Shui CY, Cai YC, Sun RH, Zeng DF, Wang W, Li QL, Huang L, Tu J, Jiang J. [Application of virtual reality in surgical treatment of complex head and neck carcinoma]. Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2018; 53:49-52. [PMID: 29365381 DOI: 10.3760/cma.j.issn.1673-0860.2018.01.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [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 application of virtual reality technology in the preoperative evaluation of complex head and neck carcinoma and he value of virtual reality technology in surgical treatment of head and neck carcinoma. Methods: The image data of eight patients with complex head and neck carcinoma treated from December 2016 to May 2017 was acquired. The data were put into virtual reality system to built the three-dimensional anatomical model of carcinoma and to created the surgical scene. The process of surgery was stimulated by recognizing the relationship between tumor and surrounding important structures. Finally all patients were treated with surgery. And two typical cases were reported. Results: With the help of virtual reality, surgeons could adequately assess the condition of carcinoma and the security of operation and ensured the safety of operations. Conclusions: Virtual reality can provide the surgeons with the sensory experience in virtual surgery scenes and achieve the man-computer cooperation and stereoscopic assessment, which will ensure the safety of surgery. Virtual reality has a huge impact on guiding the traditional surgical procedure of head and neck carcinoma.
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Affiliation(s)
- Y Q Zhou
- Graduate School, Chengdu Medical College, Chengdu 646000, China
| | - C Li
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu 610041, China
| | - C Y Shui
- Graduate school, Southwestern Medical University Luzhou 646000, China
| | - Y C Cai
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu 610041, China
| | - R H Sun
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu 610041, China
| | - D F Zeng
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu 610041, China
| | - W Wang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu 610041, China
| | - Q L Li
- Graduate school, Southwestern Medical University Luzhou 646000, China
| | - L Huang
- Graduate School, Chengdu Medical College, Chengdu 646000, China
| | - J Tu
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu 610041, China
| | - J Jiang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu 610041, China
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Li C, Cai YC, Wang W, Li QL, Zhou YQ, Liu JF, Shui CY, Huang L, Deng M, Zhu GQ, Liu K, Wang SX, Chen J, Sun RH. [Reconstruct the complex defects of mandible individually by computer-aided design and manufacturing technology: a case report]. Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2016; 51:780-782. [PMID: 27765111 DOI: 10.3760/cma.j.issn.1673-0860.2016.10.014] [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)
- C Li
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu 610041, China
| | - Y C Cai
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu 610041, China
| | - W Wang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu 610041, China
| | - Q L Li
- Graduate School, Southwestern Medical University Luzhou 646000, China
| | - Y Q Zhou
- Graduate School, Chengdu Medical College, Chengdu 646000, China
| | - J F Liu
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu 610041, China
| | - C Y Shui
- Graduate School, Southwestern Medical University Luzhou 646000, China
| | - L Huang
- Graduate School, Chengdu Medical College, Chengdu 646000, China
| | - M Deng
- Graduate School, Chengdu Medical College, Chengdu 646000, China
| | - G Q Zhu
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu 610041, China
| | - K Liu
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu 610041, China
| | - S X Wang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu 610041, China
| | - J Chen
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu 610041, China
| | - R H Sun
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu 610041, China
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Hu BC, Wang YJ, Ge WD, Li FZ, Sun RH. [Combination of B-type brain natriuretic peptide with left ventricular diastolic dysfunction for prediction of mortality in the patients with septic shock]. Zhonghua Yi Xue Za Zhi 2016; 96:2295-2300. [PMID: 27524184 DOI: 10.3760/cma.j.issn.0376-2491.2016.29.003] [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: 06/06/2023]
Abstract
OBJECTIVE To evaluate the prognostic value of combination of plasma brain natriuretic peptide(BNP) with the ratio of early diastolic mitral inflow velocity to early diastolic mitral annulus velocity(E/E') in the patients with septic shock. METHODS From June 2012 to December 2013 , 127 patients with septic shock were consecutively recruited and underwent trans-thoracic echocardiography examination within 6 h after admission to Intensive Care Unit(ICU), Zhejiang Provincial People's Hospital. Plasma BNP concentration was measured using ELISA method. All Clinical, laboratory, and survival data were prospectively collected. RESULTS Of 127 patients enrolled, mean values for age were(59.9±17.3) years and APACHE Ⅱ score(16.8±5.8), respectively. 95 patients(74.8%) took mechanical ventilation. 28- , 60-day mortality rate was 36.3% and 42.3%, respectively. Univariate Cox regression analysis showed that age, coronary artery disease, serum creatinine and lactate, plasma BNP, left ventricular ejection fraction(LVEF), E/E' and APACHE Ⅱ score were significantly(P≤0.05) associated with 60-day mortality. Multivariate analysis revealed that serum lactate, plasma BNP(χ(2)=9.4, P=0.002) , E/E'(χ(2)=4.89, P=0.02) and APACHE Ⅱ score(χ(2)=10.6, P=0.001) remained independent predictors for 60-day mortality. ROC curve analysis showed that the optimal plasma BNP and E/E' cutoff values identified were 338.8 pg/ml and 10.8, and the areas under ROC curve were 0.89(sensitivity: 83.7%; specificity: 81.4%)and 0.83(sensitivity: 76.7%; specificity: 72.9%)for 60-day mortality, respectively. In addition to plasma BNP and clinical predictors, the E/E' could provide in independent and incremental prognostic value of 60-day mortality(χ(2)=59.3 vs 47.8, P<0.001). CONCLUSION Plasma BNP and E/E' are independent predictors for 60-day mortality, and combination of plasma BNP and E/E' could improve risk stratification in patients with septic shock.
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Affiliation(s)
- B C Hu
- Intensive Care Unit, Zhejiang Provincial People's Hospital, Hangzhou 310014, China
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Wang YY, Sun RH. [Application of PASS in sample size estimation of non-inferiority, equivalence and superiority design in clinical trials]. Zhonghua Liu Xing Bing Xue Za Zhi 2016; 37:741-4. [PMID: 27188375 DOI: 10.3760/cma.j.issn.0254-6450.2016.05.032] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
The sample size of non-inferiority, equivalence and superiority design in clinical trial was estimated by using PASS 11 software. The result was compared with that by using SAS to evaluate the practicability and accuracy of PASS 11 software for the purpose of providing reference for sample size estimation in clinical trial design.
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Affiliation(s)
- Y Y Wang
- Department of Sexually Transmitted Diseases and AIDS Prevention and Control, Dongcheng District Center for Disease Control and Prevention, Beijing 100050, China
| | - R H Sun
- Scientific Research Department, China-Japanese Friendship Hospital, Beijing 100029, China
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Li C, Cai YC, Wang W, He YX, Lan XJ, Li QL, Zhou YQ, Liu JF, Zhu GQ, Liu K, Wang SX, Wang K, Fan JC, Sun RH. [The role definition of lateral arm free flap in reconstruction after head and neck cancer surgery]. Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2016; 51:156-60. [PMID: 26898882 DOI: 10.3760/cma.j.issn.1673-0860.2016.02.023] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Application of free flap is one of the important repair means in head and neck surgery. A variety of free flaps, such as anterolateral thigh flap, have showed unique advantages in repair for tissue defects after resection of head and neck tumor, and have became increasing popularity. Lateral arm flee flap is an important repair means in plastic surgery, which has developed more than 30 years, but the application of this flap for reconstruction in head and neck surgery is relatively backward, with few reports. This review focuses on the creativity and innovation, the relationship between anatomy and clinical application, and the application status and prospects for lateral arm flee flap in individual head and neck reconstruction surgery.
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Affiliation(s)
- C Li
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu 610041, China
| | - Y C Cai
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu 610041, China
| | - W Wang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu 610041, China
| | - Y X He
- Graduate School, Southwest Medical University, Luzhou 646000, China
| | - X J Lan
- Graduate School, Guangxi Medical University, Nanning 530000, China
| | - Q L Li
- Graduate School, Southwest Medical University, Luzhou 646000, China
| | - Y Q Zhou
- Graduate School, Chengdu Medical College, Chengdu 610500, China
| | - J F Liu
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu 610041, China
| | - G Q Zhu
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu 610041, China
| | - K Liu
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu 610041, China
| | - S X Wang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu 610041, China
| | - K Wang
- Graduate School, Southwest Medical University, Luzhou 646000, China
| | - J C Fan
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu 610041, China
| | - R H Sun
- Department of Head and Neck Surgery, Sichuan Cancer Hospital, Chengdu 610041, China
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Sun RH, Wang Y, Zhong YC, Ma DL. [Expression in E. coli and chemotactic activity analyzing of recombinant CC-chemokine RANTES]. Zhongguo Yi Xue Ke Xue Yuan Xue Bao 2001; 23:123-6. [PMID: 12905886] [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: 03/04/2023]
Abstract
OBJECTIVE To further understand the structure and function of RANTES and provide basis for research for application. METHODS PCR product corresponding to region encoding mature RANTES protein was cloned into E. coli expression vector; purified recombinant protein was obtained by heparin affinity chromatography and its chemotactic activity was determined by Boyden chamber. RESULTS The recombinant RANTES was expressed in E. coli with high efficiency. Purified protein showed chemotactic activity to peripheral blood lymphocytes, U937 cells, and CCR4 stable-transfected HEK293 cells. CONCLUSION The purified recombinant protein exerted chemotactic activity on PBL and cultured cell lines, and we have established a experimental system for further study of structure and function of RANTES.
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Affiliation(s)
- R H Sun
- Laboratory of Molecular Immunology, Health Science Center, Peking University, Beijing 100083, China
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Chiou SC, Houng HS, Li KL, Ghang TC, Lo SK, Sun RH, Huang YY, Hsu BR, Lin JD, Hunang BY. Outcome of Graves' thyrotoxicosis after antithyroid drug treatment. Changgeng Yi Xue Za Zhi 1995; 18:305-14. [PMID: 8851978] [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: 02/02/2023]
Abstract
To investigate the outcome of Graves' thyrotoxicosis after antithyroid drug management, data from 81 patients, treated in Chang Gung Memorial Hospital at Taipei and Linkou from October 1981 to March 1990, were analyzed. The gender ratio of female to male was 59:22. The mean age of onset was 33.1 +/- 10.5(15-60) year-old. All the patients were treated with antithyroid drug (Thionamide group) for a duration of 11 to 63 months (mean +/- SD = 28.1 +/- 9.8 months). Forty of 81 patients (49.4%) were remained remission after up to 2 years of follow-up. Those patients relapse usually occurred within 2 years after discontinuation of treatment (34/41), and only one exceptional case relapsed after 3 years. Three conditions affected the relapse rate. Patients with larger goiter (grade II-III) and shorter duration of treatment (< 23 months) had a higher relapse rate than those-with smaller goiter (grade O-I) [29/46 vs. 12/35; chi 2 = 6.576, p = 0.010; p = 0.015 in stepwise logistic regression (LR)] and longer duration of treatment (> or = 23 months) (15/20 vs. 26/61; chi 2 = 6.316, p = 0.012; p = 0.020 in LR). Patients with higher pre-treated serum triiodothyronine (T3) level (T3 > or = 300 ng/dl) had a higher relapse rate than those with lower T3 level (T3 < 300 ng/dl) in univariate analysis (30/50 vs. 11/31, chi 2 = 4.601, p = 0.032), but no significant difference by LR (P = 0.094). Other clinical parameters including age, sex, past history, family history, thyroxine (T4) level, T3/T4 ratio, thyroid autoantibodies, staging of ophthalmopathy, responsiveness to thyrotropin-releasing hormone stimulation test at the end of treatment, and whether combined treatment with thyroxine had no significant difference between the relapse and remission groups. These data suggest: (a) patients with larger goiter (grade II-III had higher relapse rate; (b) most of the recurrent thyrotoxicosis patients relapsed within two years after drug withdrawal; (c) continuing treatment for more than twenty-three months produces better outcome; (d) patients with Graves' thyrotoxicosis should be followed up for at least three years after withdrawal of antithyroid drug.
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Affiliation(s)
- S C Chiou
- Department of Internal Medicine, Chang Gung Memorial Hospital, Taipei, Taiwan, R.O.C
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Lian P, Liu DX, Sun RH, Yang GC, Jia LS, Xu YK. Correlative study on findings of dynamic myelography and surgical operation in non-bony lumbar spinal canal stenosis. Chin Med J (Engl) 1994; 107:924-8. [PMID: 7882732] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
The authors performed dynamic lumbar myelography with Omnipaque on 110 patients from 1990 to 1992, of them, 33 cases were diagnosed as non-bony lumbar spinal canal stenosis according to contrast medium defect seen on the lateral view of the myelogram. All such cases were operated on and their dynamic pathological findings during the operation were recorded to compare with the abnormal findings observed on the myelograms, there was a high coincidence rate of 88.7%. The authors believe that the fibrous degenerative changes make up the basis of dural sac compression and the dynamic compression in the spinal canal plays a very important role in causing the severity of the stenosis. As the dynamic pathological findings on the myelograms can not be well demonstrated on CT scanning and MR imaging, the dynamic lumbar myelography should be the method of choice for use in some cases.
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Affiliation(s)
- P Lian
- Department of Orthopedics, Chinese PLA 85th Hospital, Shanghai
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Lian P, Sun RH, Liu DX. [Myelographic diagnosis and treatment of lumbosacral nerve root anomalies]. Zhonghua Wai Ke Za Zhi 1994; 32:407-9. [PMID: 7842977] [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: 01/27/2023]
Abstract
Altogether 480 patients were examined with myelography in the study from 1987 to 1992 and 28 cases having anomalous lumbosacral nerve roots with other concomitant diseases were found. The anomalies were classified three types based on myelographic findings. Type 1, root sleeve displacement; Type 2, a, roots through one foramen; b, roots through two foramina; c, roots through three foramina; Type 3, double roots through one foramen. All patients were proved and treated during operation. The results of treatment were good (92.8%). We considered that most lumbosacral nerve roots anomalies were asymptomatic, however, when they were compressed by degenerative canal tissue, classic nerve root pain appeared eventually. Myelography is helpful to its diagnosis and treatment.
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Affiliation(s)
- P Lian
- 85 Hospital, People's Liberation Army
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Li ZR, Liu ZL, Sun RH, Han R, Yin MB, Ye QR. [Isolation and identification of microtubule protein and its application in anticancer drug screening]. Yao Xue Xue Bao 1986; 21:651-6. [PMID: 3577785] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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29
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Cheng YS, Lu Y, Su XL, Sun RH, Yu WD, Han R. [Studies on the distribution of a hematoporphyrin derivative (Jiguang No 3) in tumor tissue and organs and its correlation with photodynamic effects]. Zhongguo Yi Xue Ke Xue Yuan Xue Bao 1985; 7:191-4. [PMID: 2939972] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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Bao TT, Liu GT, Song ZY, Xu GF, Sun RH. A comparison of the pharmacologic actions of 7 constituents isolated from Fructus schizandrae. Chin Med J (Engl) 1980; 93:41-7. [PMID: 6768500] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
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