Results 11 to 20 of about 51,951 (205)

Artificial Intelligence-Based Surgical Phase Analysis Enables Objective Assessment of Surgeon Skill in Robotic Distal Gastrectomy: A Multicenter Study. [PDF]

Ann Gastroenterol Surg
ABSTRACT Aim Artificial intelligence (AI)–based surgical video analysis can automate time‐consuming manual assessments and enable objective characterization of surgical workflows. We aimed to construct a large, multicenter, fully annotated dataset of robotic distal gastrectomy (RDG) videos and evaluate the feasibility and performance of an AI model for
Komatsu M, Kitaguchi D, Ninomiya Y, Takabe Y, Yoshida M, Yura M, Takeshita N, Kinoshita T, Ito M.   +8 more
europepmc   +2 more sources

Targeted lymphadenectomy for breast cancer. Execution method. Clinical case

, 2023
There is a steady trend towards de-escalation of surgical intervention in the breast cancer treatment strategy. At first, this topic concerned the de-velopment and implementation of methods of organ-preserving operations on the mammary gland itself. With
Shakhnoza Sh. Abdulloeva, Elena A. Rasskazova, Mikhail L. Mazo, Sergey P. Prokopenko, Eric K. Saribekyan, Andrey D. Kaprin, Ekaterina A. Zanozina, Aziz D. Zikiryakhodzhaev   +7 more
core   +1 more source

Prognostic Role of Lymphadenectomy among Women with Low Grade Lymphovascular Space Invasion-Positive Clinically Uterus Confined Endometrioid Endometrial Cancer

Clinical and Experimental Obstetrics & Gynecology, 2023
Background: Possible therapeutic benefits of lymphadenectomy (LND) in the treatment of endometrial cancer (EC) remain controversial. The present study was undertaken with the aim of investigating the prognostic role of LND in women with clinically ...
Ibrahim Yalcin, Kadir Bakay, Özgün Ceylan, Burak Ersak, Zeliha Firat Cuylan, Davut Guven, Özlem Moraloğlu Tekin, Bekir Sahin, Yunus Katirci, Bülent Özdal   +9 more
doaj   +1 more source

Prostate lymphoscintigraphy and radio-guided surgery for sentinel lymph node identification in prostate cancer - Technique and results of the first 350 cases [PDF]

, 2003
Introduction: Having in mind the promising results of lymphoscintigraphy and intraoperative gamma probe application for the detection of sentinel lymph nodes (SLN) in malignant melanoma, breast and penis cancer, we tried to identify the SLN in prostate ...
Wengenmair, Hermann, Heidenreich, Peter, Harzmann, Rolf, Keil, Mathias, Vogt, Harry, Graf, Gerhard, Wawroschek, Friedhelm, Weckermann, Dorothea, Hamm, Michael   +8 more
core   +1 more source

Laparoscopic gastrectomy plus D2 lymphadenectomy is as effective as open surgery in terms of long-term survival: a single-institution study on gastric cancer

World Journal of Surgical Oncology, 2021
Background Laparoscopic surgery has been widely accepted to treat early-stage gastric cancer. However, it is still controversial to perform laparoscopic gastrectomy plus D2 lymphadenectomy for locally advanced gastric cancer.
Yawei Wang, Yan Wang, Wang Wu, Xiaofang Lu, Tailai An, Jiling Jiang   +5 more
doaj   +1 more source

Extended Versus Non-Extended Lymphadenectomy in Radical Cystectomy for Bladder Cancer: A Systematic Review and Meta-Analysis. [PDF]

J Surg Oncol
ABSTRACT Pelvic lymph node dissection is an essential component of radical cystectomy (RC) for bladder cancer (BC), but the optimal extent of lymphadenectomy remains uncertain. We conducted a systematic review and meta‐analysis to compare oncologic and perioperative outcomes between extended and non‐extended lymphadenectomy during RC for BC.
Azevedo MFD, Brito PHS, Kallas-Silva L, Liebl B, Constantinou BT, Benedicto BC, Oliveira LP, Cordeiro MD, Nahas WC, Shabana W, Shahrour W, Ribeiro-Filho LA, Suartz CV.   +12 more
europepmc   +2 more sources

Comparison of survival outcomes with or without Para-aortic lymphadenectomy in surgical patients with stage IB1-IIA2 cervical cancer in China from 2004 to 2016

BMC Cancer, 2021
Background Current opinions on whether surgical patients with cervical cancer should undergo para-aortic lymphadenectomy at the same time are inconsistent.
Chunlin Chen, Hui Duan, Wenling Zhang, Hongwei Zhao, Li Wang, Shan Kang, Lihong Lin, Weidong Zhao, Yan Ni, Donglin Li, Jiaming Chen, Huijian Fan, Xiaolin Chen, Xiaonong Bin, Jinghe Lang, Ping Liu   +15 more
doaj   +1 more source

Prognosis of Stage IV Gastric Cancer Patients

Lietuvos Chirurgija, 2022
Aim. This study evaluated the survival of gastric cancer patients with metastasis to the hepatoduodenal, retropancreatic, mesenteric, and para-aortic lymph nodes. Materials and methods.
Ho Gu Kim, Dong Yeon Kang, Jae Hyuk Lee, Dong Yi Kim   +3 more
doaj   +1 more source

Standard versus extended lymphadenectomy associated with pancreatoduodenectomy in the surgical treatment of adenocarcinoma of the head of the pancreas: a multicenter, prospective, randomized study. Lymphadenectomy Study Group

, 1998
OBJECTIVE: The study was conducted to determine whether the performance of an extended lymphadenectomy and retroperitoneal soft-tissue clearance in association with a pancreatoduodenal resection improves the long-term survival of patients with a ...
Dionigi R, Pedrazzoli S, DiCarlo V, Pasquali C, Pederzoli P, Mosca F, Klöppel G, Dhaene K, Michelassi F. and Lymphadenectomy Study Group - including, Balzano G   +9 more
core   +2 more sources

Development and validation of a nomogram model for the prediction of 4L lymph node metastasis in thoracic esophageal squamous cell carcinoma

Frontiers in Oncology, 2022
ObjectivesThe left tracheobronchial (4L) lymph nodes (LNs) are considered as regional LNs for esophageal squamous cell carcinoma (ESCC), but there is a controversy about routine prophylactic 4L LN dissection for all resectable ESCCs.
Lei Xu, Jia Guo, Shu Qi, Hou-nai Xie, Xiu-feng Wei, Yong-kui Yu, Ping Cao, Rui-xiang Zhang, Xian-kai Chen, Yin Li   +9 more
doaj   +1 more source