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Journals Zhonghua Wai Ke za Zhi [Chines...

Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]

https://read.qxmd.com/read/36822592/-application-of-meandering-mesenteric-artery-in-vascular-surgery
#1
JOURNAL ARTICLE
M Q Zhang, T Qiao
In recent years, the therapeutic concepts and surgical methods of the meandering mesenteric artery involved in atherosclerosis have been reported in the literature, and the importance of this lateral branch circulation in the field of vascular surgery has received more attention. With the improvement of imaging techniques, the discovery rate of this collateral circulation increased. In the presence of major iliac artery occlusion, the meandering mesenteric artery may serve as an important collateral circulation to relieve ischemia in the visceral or lower extremities...
February 23, 2023: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://read.qxmd.com/read/36822591/-progress-of-radical-resection-of-pancreatic-cancer-in-30-years
#2
JOURNAL ARTICLE
Z H Jia, Y B Liu
Pancreatic cancer is a malignant disease with extremely poor prognosis. For now, radical resection is the only approach for long-term survival. Therefore, for complete resection of different type of pancreatic neoplasms, quantities of surgical methods have been innovated and applied by scholars and surgeons. Aiming at various situations, amounts of methods and principle have been suggested. Unresectable neoplasms have been challenged day by day. Meanwhile, with progression of technology, minimally invasive techniques have been applied into resection of pancreatic neoplasms...
February 23, 2023: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://read.qxmd.com/read/36822590/-analysis-of-safety-and-efficacy-of-laparoscopic-surgery-for-gallbladder-carcinoma
#3
JOURNAL ARTICLE
X Wu, T G Xie, B L Li, C J Zheng, X D He, W Liu, T Hong
Objective: To examine the efficacy and safety of laparoscopic surgery for gallbladder carcinoma. Methods: The data of 197 gallbladder carcinoma patients admitted at Peking Union Medical College Hospital between January 2012 and September 2022 were analyzed retrospectively. There were 86 males and 111 females,with age of (64.4±9.8)years(range:35 to 89 years). Patients were divided into laparoscopic group( n =53) and open group( n =144) according to different surgical methods. The general information of the two groups were matched by propensity score matching,and the clinical data and prognosis were compared between the two groups...
February 23, 2023: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://read.qxmd.com/read/36822589/-a-nomogram-for-preoperative-prediction-of-lymph-node-metastasis-in-patients-with-intrahepatic-cholangiocarcinoma-based-on-inflammation-related-markers
#4
JOURNAL ARTICLE
X P Yu, J L Chen, Y Tang, C Chen, Y H Qiu, H Wu, T Q Song, Y He, X H Mao, W L Zhai, Z J Cheng, X Liang, J D Li, C D Sun, K Ma, R X Lin, Z M Geng, Z H Tang, Z W Quan
Objectives: To construct a nomogram for prediction of intrahepatic cholangiocarcinoma (ICC) lymph node metastasis based on inflammation-related markers,and to conduct its clinical verification. Methods: Clinical and pathological data of 858 ICC patients who underwent radical resection were retrospectively collected at 10 domestic tertiary hospitals in China from January 2010 to December 2018. Among the 508 patients who underwent lymph node dissection,207 cases had complete variable clinical data for constructing the nomogram,including 84 males,123 females,109 patients≥60 years old,98 patients<60 years old and 69 patients were pathologically diagnosed with positive lymph nodes after surgery...
February 23, 2023: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://read.qxmd.com/read/36822588/-survival-analysis-of-patients-with-intrahepatic-cholangiocarcinoma-treated-with-adjuvant-chemotherapy-after-radical-resection-based-on-coxph-model-and-deep-learning-algorithm
#5
JOURNAL ARTICLE
J L Chen, X P Yu, Y Tang, C Chen, Y H Qiu, H Wu, T Q Song, Y He, X H Mao, W L Zhai, Z J Cheng, J D Li, Z M Geng, Z H Tang, Z W Quan
Objective: To establish a predictive model for survival benefit of patients with intrahepatic cholangiocarcinoma (ICC) who received adjuvant chemotherapy after radical resection. Methods: The clinical and pathological data of 249 patients with ICC who underwent radical resection and adjuvant chemotherapy at 8 hospitals in China from January 2010 to December 2018 were retrospectively collected. There were 121 males and 128 females,with 88 cases>60 years old and 161 cases≤60 years old. Feature selection was performed by univariate and multivariate Cox regression analysis...
February 23, 2023: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://read.qxmd.com/read/36822587/-effect-of-postoperative-adjuvant-chemotherapy-on-prognosis-of-patients-with-intrahepatic-cholangiocarcinoma-a-multicenter-retrospective-study
#6
JOURNAL ARTICLE
Q Z Lin, H Z Liu, W P Zhou, Z J Cheng, J Y Lou, S G Zheng, X Y Bi, J M Wang, W Guo, F Y Li, J Wang, Y M Zheng, J D Li, S Cheng, Y Y Zeng
Objectives: To examine the influence of adjuvant chemotherapy after radical resection on the survival of patients with intrahepatic cholangiocarcinoma(ICC) and to identify patients who may benefit from it. Methods: The clinical and pathological data of 654 patients with ICC diagnosed by postoperative pathology from December 2011 to December 2017 at 13 hospitals in China were collected retrospectively. According to the inclusion and exclusion criteria,455 patients were included in this study,including 69 patients (15...
February 23, 2023: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://read.qxmd.com/read/36822586/-a-comparison-of-current-guidelines-for-the-management-of-intrahepatic-cholangiocarcinoma-worldwide
#7
JOURNAL ARTICLE
Y X Yu, Z J Wu, W Tang, R Liao
Intrahepatic cholangiocarcinoma (ICC) is the second most common human liver malignancy and its incidence rate has been gradually increasing worldwide over the past decades. Surgical resection (R0 resection) is the preferred potentially curative treatment for ICC patients. However, due to its conceal clinical features and high invasiveness, most patients have lost the opportunity for surgical resection at the time of diagnosis. In recent years, with the rapid development of targeted therapy and immunotherapy, which is represented by immune checkpoint inhibitors, clinicians are expected to provide more effective treatment options for patients with mid-stage or advanced ICC...
February 23, 2023: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://read.qxmd.com/read/36822585/-whole-view-of-the-immune-microenvironment-of-biliary-tract-cancer
#8
JOURNAL ARTICLE
J K Wang, L Zheng, N S Cheng, F Y Li
Biliary tract cancer is a group of malignancies which originate from biliary epithelium, and adenocarcinoma is the main pathological type. Although surgical resection is the only radical treatment strategy, most biliary tract cancer patients are diagnosed at locally advanced stage or with distant metastasis. Biliary tract cancer is highly resistant to the conventional chemoradiotherapy and the emerging immunotherapy including immune checkpoint inhibitors, owing to the suppressive immune microenvironment. In a whole view, this paper discussed the anti-tumor and tumor-promoting immune responses of the various immune cells and stromal cells in the immune microenvironment of biliary tract cancer, as well as their correlation with prognosis...
February 23, 2023: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://read.qxmd.com/read/36822584/-surgical-management-of-choledochal-cyst-status-quo-and-hot-issues
#9
JOURNAL ARTICLE
X Wang, Y J Zhang
Choledochal cyst is one of the most common congenital diseases in biliary tract system,which can affect children as well as adults. While the surgical management has markedly evolved in recent years,our understanding related to the nomenclature,diagnosis and classification of choledochal cysts remains to be inadequate. Anatomic variations and intrahepatic bile duct stricture are prone to be overlooked during surgery. Besides,it is still controversial in the treatment of intrapancreatic choledochal cyst and the extent of resection related to intrahepatic dilated bile ducts...
February 23, 2023: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://read.qxmd.com/read/36822583/-exploring-the-significance-of-chemotherapy-in-the-perioperative-application-of-biliary-tract-carcinomas
#10
JOURNAL ARTICLE
Z H Tang, Y Tang, X P Yu, J L Chen, Z W Quan
Biliary tract cancer is extremely malignant with a poor prognosis. At the moment, the only curative method available is radical resection. Targeted and immunotherapy are currently advancing quickly, but chemotherapy still holds a key role in the perioperative management of biliary cancer. Perioperative chemotherapy aims to decrease tumor volume before surgery so that patients can have their tumors surgically removed or have a higher radical resection rate. It also aims to remove any tumor cells that remain after surgery and prevent the growth of new tumors...
February 23, 2023: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://read.qxmd.com/read/36822582/-expert-consensus-on-technical-specifications-for-the-clinical-application-of-photodynamic-therapy-for-cholangiocarcinoma
#11
JOURNAL ARTICLE
(no author information available yet)
Photodynamic therapy(PDT) is an effective,minimally invasive method for tumor treatment. It can be applied for treating cholangiocarcinoma in combination with the implementation of biliary stent/external biliary drainage,or with systemic treatments including chemotherapy. Moreover,it is a primary application in the treatment of unresectable cholangiocarcinoma as well as an adjuvant treatment of residual postoperatively or locally recurrent tumors. It can control local tumor progression effectively,relieve biliary obstruction,improve life quality,and prolong survival,with the advantages of minimally invasive,precise and repeatable...
February 23, 2023: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://read.qxmd.com/read/36650973/-progress-in-omics-research-and-preclinical-models-of-gallbladder-cancer
#12
JOURNAL ARTICLE
M J Yang, Y Wu, D X Xiang, Y B Liu
Gallbladder cancer(GBC)is one common type of bile tract cancers with poor prognosis. This review summarizes the recent development of studies about somatic mutation, molecular subtype, microenvironment heterogeneity, organoid, orthotopic model, patient-derived xenograft and clinical translation on GBC in aspects of genomic,transcriptome,single cell omics and clinical translation. We expect this review will provide new ideas on dissecting molecular mechanisms underlying the development and emerging chemoresistance of GBC following therapy and promote GBC precision medicine...
January 18, 2023: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://read.qxmd.com/read/36650972/-the-relationship-between-the-characteristics-of-tears-and-the-progression-of-stanford-type-b-aortic-dissection-after-endovascular-treatment
#13
JOURNAL ARTICLE
P F Yuan, M W Wu, H B Wang, J Xiong
Endovascular treatment of Stanford type B aortic dissection (type B dissection) has been widely used. There will be complications such as aortic dilatation, which will lead to poor prognosis of some patients. With more in-depth researches, it was found that there was a possible correlation between the prognosis of type B dissection and tears, such as the increasing of aortic diameter would be faster with longer tears, and the location of the tear will affect the thrombosis of the false lumen. Studies on hemodynamics have also found that different characteristics of tears of aortic dissection can cause changes in the pressure, blood flow rate and blood capacity in the true and false lumens recently...
January 18, 2023: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://read.qxmd.com/read/36650971/-the-progression-of-the-extent-of-lymph-node-dissection-in-radical-resection-of-pancreatic-head-cancer
#14
JOURNAL ARTICLE
J H Chen, C Y Jiang
Pancreatic cancer is a malignant tumor of digestive system with poor prognosis,and surgical resection is still the only hope for a radical cure. Although the current consensus and guidelines describe in detail the standard and extended range of lymph node dissection,the selection of specific range of lymph node dissection and its impact on prognosis are still controversial. Current studies have not only proposed some improved extent of lymph node dissection, such as total mesopancreas excision and Heidelberg triangle dissection, but also suggested different extent of lymph node dissection for ventral and dorsal pancreatic head cancer...
January 18, 2023: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://read.qxmd.com/read/36650970/-endoscopic-resection-of-type-d-trigeminal-schwannoma-through-nasal-sinus-approach
#15
JOURNAL ARTICLE
X Feng, Q Fu, S S Gu, P Ye, J Wang, C Duan, X L Cai, L Q Zhang, S L Ni, X Z Li
Objective: To examine the feasibility and surgical approach of removing type D trigeminal schwannoma through nasal cavity and nasal sinus under endoscope. Methods: Eleven patients with trigeminal schwannoma who were treated in the Department of Otorhinolaryngology, Qilu Hospital of Shandong University from December 2014 to August 2021 were analyzed retrospectively in this study. There were 7 males and 4 females, aged (47.5±13.5) years (range: 12 to 64 years). The neoplasm involved the pterygopalatine fossa, infratemporal fossa, ethmoidal sinus, sphenoid sinus, cavernous sinus, and middle cranial fossa...
January 18, 2023: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://read.qxmd.com/read/36650969/-a-retrospective-comparative-study-between-robotic-thyroidectomy-through-transoral-vestibular-approach-and-bilateral-breast-axillary-approach
#16
JOURNAL ARTICLE
C Y Li, Q Q He, X L Li, J Yuan, D Y Zhuang, P Zhou, T Yue, Y X Liu, C X Shao, J Xu
Objective: To compare the surgical outcome of robotic thyroidectomy through transoral approach and the bilateral breast-axillary approach. Methods: Retrospective analysis was made on the clinical data of patients who performed transoral robotic thyroidectomy (TORT group) or bilateral breast-axillary approach (BABA group) in the Department of Thyroid and Breast Surgery, the 960th Hospital of People's Liberation Army from July 2020 to May 2022. Both groups received lobectomy with lymph node dissection of the central region...
January 18, 2023: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://read.qxmd.com/read/36650968/-utilizing-ultra-small-volume-graft-in-auxiliary-liver-transplantation-for-portal-hypertension
#17
JOURNAL ARTICLE
Z J Zhu, L Wei, H M Zhang, W Qu, Z G Zeng, L Y Sun, Y Liu
Objective: To examine the clinical effect of auxiliary liver transplantation with ultra-small volume graft in the treatment of portal hypertension. Methods: Twelve cases of portal hypertension treated by auxiliary liver transplantation with small volume graft at Liver Transplantation Center,Beijing Friendship Hospital, Capital Medical University between December 2014 and March 2022 were studied retrospectively. There were 8 males and 4 females,aged 14 to 66 years. Model for end-stage liver disease scores were 1 to 15 points and Child scores were 6 to 11 points...
January 18, 2023: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://read.qxmd.com/read/36650967/-early-outcomes-of-thoracoscopic-trans-mitral-myectomy-in-obstructive-hypertrophic-cardiomyopathy-patients-with-left-midventricular-obstruction
#18
JOURNAL ARTICLE
P J Wei, J Liu, T Tan, W Zhu, J Zhuang, H M Guo
Objective: To examine the early effect of thoracoscopic trans-mitral myectomy for hypertrophic cardiomyopathy patients with left midventricular obstruction. Methods: From April 2020 to July 2021, 10 hypertrophic cardiomyopathy patients with left midventricular obstruction underwent thoracoscopic trans-mitral myectomy at Guangdong Provincial People's Hospital. The whole group of patients consisted of 7 males and 3 females aged (2.0±6.4) years (range: 18 to 68 years). The EuroSCORE Ⅱ predicted mortality rate was 1...
January 18, 2023: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://read.qxmd.com/read/36650966/-minimally-invasive-right-infra-axillary-thoracotomy-for-transaortic-modified-morrow-procedure-a-series-of-60-cases
#19
JOURNAL ARTICLE
Y Cui, S W Wang, B Zhou, E L Han, Z F Liu, C H Wu, F Y Mei, X F Lu, W K Chen
Objective: To examine the short-term curative effect with minimally invasive right infra-axillary thoracotomy for transaortic modified Morrow procedure. Methods: The clinical data of 60 patients who underwent video-assisted thoracoscopic transaortic modified Morrow procedure from August 2021 to August 2022 at Department of Cardiovascular Surgery, Zhejiang Provincial People's Hospital were retrospectively analyzed. There were 31 males and 29 females, with the age ( M (IQR)) of 54.0(22.3) years (range: 15 to 71 years)...
January 18, 2023: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://read.qxmd.com/read/36650965/-surgical-treatment-for-hypertrophic-obstructive-cardiomyopathy-a-five-year-single-center-experience-of-421-cases
#20
JOURNAL ARTICLE
F Y Liu, Q Ji, Y L Wang, J M Chen, L L Dong, W J Ding, H Lai, C S Wang
Objectives: To examine the short-term and mid-term effects of surgical treatment of obstructive hypertrophic cardiomyopathy (HCM) in one center. Methods: The perioperative data and short-term follow-up outcomes of 421 patients with obstructive HCM who received surgical treatment at Department of Cardiac Surgery, Zhongshan Hospital, Fudan University from January 2017 to December 2021 were analyzed retrospectively. There were 207 males and 214 females, aged (56.5±11.7) years (range: 19 to 78 years). Preoperative New York Heart Association (NYHA) classification included 45 cases of class Ⅱ, 328 cases in class Ⅲ, and 48 cases in class Ⅳ...
January 18, 2023: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
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