Results 91 to 100 of about 66,237 (360)

A rapid and simple endoscopic resection of gastric fundus submucosal tumors

DEN Open
A 56‐year‐old male patient was diagnosed with a submucosal tumor in the fundus of the stomach. The conventional operation method is endoscopic submucosal dissection.
Mingwen Guo, Bing Yang, Yi Juan Guo, WenGuang Yang, SiChao Wen, YuHong Ren   +5 more
doaj   +1 more source

EndoARSS: Adapting Spatially Aware Foundation Model for Efficient Activity Recognition and Semantic Segmentation in Endoscopic Surgery

Advanced Intelligent Systems, EarlyView.
This article introduces EndoARSS, a novel multitask learning framework that combines surgical activity recognition and semantic segmentation for endoscopic surgery. Utilizing the foundation model with novel modules like task efficient shared low‐rank adapters and spatially aware multiscale attention, EndoARSS can effectively tackle challenges in ...
Guankun Wang, Rui Tang, Mengya Xu, Long Bai, Huxin Gao, Hongliang Ren   +5 more
wiley   +1 more source

Hybrid endoscopic thymectomy : combined transesophageal and transthoracic approach in a survival porcine model with cadaver assessment [PDF]

, 2014
BACKGROUND: Video-assisted thoracoscopic surgery thymectomy has been used in the treatment of Myastenia Gravis and thymomas (coexisting or not).
Alice Miranda, Aníbal Ferreira, AP Yim, C Rolanda, C Yang, Carla Rolanda, DM Meyer, DW Gee, E Lima, GD Palma De, H Inoue, J Loscertales, J Moreira-Pinto, J Moreira-Pinto, J Moreira-Pinto, JC Ruckert, Jorge Correia-Pinto, João Moreira-Pinto, K Parikh, K Sumiyama, L Yu, MJ Mack, MJ Mack, MS Allen, RJ Landreneau, RJ Lewia, S Takeo, SR Hazelrigg, T Agasthian, WH Coltharp   +29 more
core   +1 more source

Endoscopy : an evolving speciality [PDF]

, 2005
The practice of endoscopy has been rapidly changing due to new emerging technologies and novel techniques. There has been more focus on colonoscopy training with the development of structured programmes including simulators.
Arebi, Naila, Saunders, Brian P., Surgical Procedures, Endoscopic   +2 more
core  

N-acetylcysteine for the prevention of stricture after circumferential endoscopic submucosal dissection of the esophagus: a randomized trial in a porcine model [PDF]

, 2012
BACKGROUND: Circumferential endoscopic submucosal dissection (CESD) of the esophagus would allow for both the eradication of Barrett’s esophagus and its related complications, such as advanced neoplasia.
Ariane Chryssostalis, Carlos Pratico, Frédéric Batteux, Frédéric Beuvon, Frédéric Prat, Luigi Mangialavori, Maximilien Barret, Stanislas Chaussade   +7 more
core   +1 more source

Novel Extraluminal silicone tracheal stent: Development and evaluation in a rabbit model of tracheomalacia

Animal Models and Experimental Medicine, EarlyView.
A novel extraluminal silicone stent was developed and applied in a rabbit model of tracheomalacia. The stent effectively maintained airway patency and minimized tissue reaction without causing cartilage damage. This approach may offer a safe and effective alternative for treating tracheal collapse in small animals.
Yoon‐Hee Ryu, Chang‐Hwan Moon, Won‐Jong Lee, Jae‐Min Jeong, Hae‐Beom Lee, Seong‐Mok Jeong, Dae‐Hyun Kim   +6 more
wiley   +1 more source

Peroral endoscopic myotomy (POEM) for treating esophageal motility disorders [PDF]

, 2017
Review Article on Endoscopic Therapy© Annals of Translational Medicine. All rights reserved. Pneumatic dilatation and Heller myotomy have been thoroughly studied as the most viable treatment options for achalasia.
Law, SYK, Wong, YHI
core   +1 more source

Single‐cell sequencing reveals the role of IL‐33+ endothelial subsets in promoting early gastric cancer progression

iMeta, EarlyView.
A single‐cell atlas was established to reveal the molecular characteristics of early gastric cancer (EGC). In combination with organoids, animal models, and clinical samples, it was found that subpopulations such as pit mucous‐like cell (PMC‐like), proliferating cell (PC), CH25H+ CD4+ T cell, IL‐33+ endothelial cell, and ADAMTSL2+ endothelial cell are ...
Li Zhou, Mei Yang, Chao Deng, Manqiu Hu, Suhua Wu, Kewen Lai, Lili Zhang, Zhiji Chen, Qin Tang, Qingliang Wang, Lu Chen, Runmin Zha, Yuanyuan Chen, Yibo Tan, Song He, Zhihang Zhou   +15 more
wiley   +1 more source

Recurrence after Endoscopic Curative Resection of Mucosal Gastric Cancer Associated with an Adjacent Neoplastic Precursor Lesion [PDF]

, 2016
A 69-year-old man underwent endoscopic submucosal dissection (ESD) for early gastric cancer (EGC) at the lesser curvature in the angle of stomach. Histological examination revealed tub1, pM, ly0, v0, pLM(-), pVM(-), and the resection was considered ...
Fujiwara, Toshiyoshi, Kagawa, Shunsuke, Kagawa, Tetsuya, Kikuchi, Satoru, Kubota, Tetsushi, Kuroda, Shinji, Kuwada, Kazuya, Nishizaki, Masahiko, Ohara, Toshiaki, Shirakawa, Yasuhiro   +9 more
core   +1 more source

Indocyanine green fluorescence lymphography during gastrectomy after initial endoscopic submucosal dissection for early gastric cancer

British Journal of Surgery, 2020
Indocyanine green (ICG) fluorescence lymphography can be used to visualize the lymphatic drainage of gastric cancer. Few studies have been performed to identify lymphatic drainage patterns after endoscopic submucosal dissection (ESD).
C. Roh, S. Choi, W. J. Seo, Minah Cho, T. Son, T. Son, Hyoung-il Kim, Hyoung-il Kim, W. Hyung, W. Hyung   +9 more
semanticscholar   +1 more source