Results 61 to 70 of about 1,894 (217)
Feasibility of endoscopic submucosal dissection for gastric and colorectal lesions: Initial experience from the Gastrocentro - Unicamp [PDF]
, 2013 OBJECTIVE: Endoscopic submucosal dissection is a technique developed in Japan for en bloc resection with a lower rate of recurrence. It is considered technically difficult and performed only in specialized centers. This study sought to report the initial
Ayrizomo, Maria de Lourdes Setsuko +5 more
core +4 more sources
DEN Open, Volume 5, Issue 1, April 2025.Abstract Lumen‐apposing metal stents have expanded the therapeutic potential of interventional endoscopic ultrasound (EUS). The Hot‐Spaxus (Taewoong Medical Co., Ltd.), the second most commonly utilized lumen‐apposing metal stent, requires two operators for its release which has been considered a limitation compared to other lumen‐apposing metal stents.
Benedetto Mangiavillano +11 more
wiley +1 more source
Quality control in colorectal cancer screening: Systematic microbiological investigation of endoscopes used in the NORCCAP (Norwegian Colorectal Cancer Prevention) trial [PDF]
, 2003 BACKGROUND: Endoscopic colorectal cancer (CRC) screening is currently implemented in many countries. Since endoscopes cannot be sterilised, the transmission of infectious agents through endoscopes has been a matter of concern.
A Srinivasan +14 more
core +3 more sources
Gastroscopic Removal of a Phytobezoar
Gastroenterology, 1972 In a patient with a previous partial gastric resection, a phytobezoar was the cause of gastric obstructive symptoms. Upper gastrointestinal X-ray studies failed to show the bezoar. Gastroscopy revealed a bezoar attached to the wall of the gastric pouch. Complete removal was accomplished by tearing the bezoar apart with gastroscopic biopsy forceps. This
openaire +3 more sources
JGH Open, Volume 9, Issue 4, April 2025.ABSTRACT Aims Colorectal endoscopic submucosal dissection (ESD) has become a standard treatment for superficial colorectal neoplasms worldwide. However, challenges remain in achieving dissection at the precise layer. In this study, we evaluated the effectiveness of a novel ESD technique involving natural traction, referred to as the bridge formation ...
Masahiro Abe +20 more
wiley +1 more source
Semantic-Transferable Weakly-Supervised Endoscopic Lesions Segmentation [PDF]
arXiv, 2019 Weakly-supervised learning under image-level labels supervision has been widely applied to semantic segmentation of medical lesions regions. However, 1) most existing models rely on effective constraints to explore the internal representation of lesions, which only produces inaccurate and coarse lesions regions; 2) they ignore the strong probabilistic ...
arxiv
Role of microbiota in pain: From bench to bedside
iMetaOmics, Volume 2, Issue 1, March 2025.Pain is closely linked to microbes. The microbiota modulates pain perception through three mechanisms: microbiota‐derived metabolites, immunoregulation, and direct stimulation on neurons. Therapeutic strategies like probiotics, fecal microbiota transplantation, and dietary changes show significant potential in pain management.
Huiguang Ren +5 more
wiley +1 more source
How I do It: Zenker's Per Oral Endoscopic Myotomy with Partial Mucosal Septum Division Modification
The Laryngoscope, Volume 135, Issue 3, Page 1029-1033, March 2025.We describe our current approach for flexible endoscopic management of Zenker's diverticulum. This approach utilizes the latest techniques in flexible Zenker's surgery including submucosal division of the muscular common wall, partial mucosal wall division, and watertight closure.
Shumon I. Dhar +2 more
wiley +1 more source
Veterinary Medicine and Science, Volume 11, Issue 2, March 2025.This report described a rhesus monkey with oesophageal squamous cell carcinoma (ESCC). In the study, the diagnostic methods including clinical examination, imaging and pathological comprehensive analysis were described. Gastroscope examination and CT scan showed oesophagus obstruction; HE staining revealed oesophageal tumour composed of nests of ...
Heling Li +4 more
wiley +1 more source
Phase concept: Novel dynamic endoscopic assessment of intramural antireflux mechanisms (with video)
Digestive Endoscopy, Volume 37, Issue 3, Page 257-265, March 2025.Objectives The gastroesophageal junction (GEJ) consists of various anatomical components that together form a barrier to prevent reflux of gastric content. This study introduces a novel phase concept to dynamically evaluate the antireflux barrier (ARB) during endoscopy and analyzes its functionality.
Haruhiro Inoue +12 more
wiley +1 more source