Results 261 to 270 of about 33,167 (291)
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2021
An injection-based endoscopic submucosal resection (EMR) was first studied in 1955 using in-vitro models in the human sigmoid colon. It was demonstrated that injecting saline to create a submucosal wheal had a protective effect from the complications of thermal cautery.
Jeffrey M. Marks +3 more
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An injection-based endoscopic submucosal resection (EMR) was first studied in 1955 using in-vitro models in the human sigmoid colon. It was demonstrated that injecting saline to create a submucosal wheal had a protective effect from the complications of thermal cautery.
Jeffrey M. Marks +3 more
openaire +2 more sources
Underwater Endoscopic Mucosal Resection
Gastrointestinal Endoscopy Clinics of North America, 2019Although an established standard, conventional endoscopic mucosal resection (EMR) has disseminated despite an absence of studies demonstrating the value of submucosal injection. Several consequences of poorly executed submucosal injection may increase the difficulty and risk of EMR.
Andrew Nett, Kenneth F. Binmoeller
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The Chinese-German Journal of Clinical Oncology, 2004
Endoscopic mucosal resection is indicated in limited esophageal carcinomas with infiltration of the mucosa. As submucosal cancer is combined with a rate of lymph node metastasis in up to 30% mucosectomy is not the procedure of choice. The main techniques of endoscopic mucosal resection are the “suck and cut” technique using a cap on the endoscope or a ...
H. Schäfer, Arnulf H. Hölscher
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Endoscopic mucosal resection is indicated in limited esophageal carcinomas with infiltration of the mucosa. As submucosal cancer is combined with a rate of lymph node metastasis in up to 30% mucosectomy is not the procedure of choice. The main techniques of endoscopic mucosal resection are the “suck and cut” technique using a cap on the endoscope or a ...
H. Schäfer, Arnulf H. Hölscher
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Endoscopic Mucosal Resection and Endoscopic Submucosal Dissection
Surgical Clinics of North America, 2020Therapeutic endoscopy is an emerging field within general surgery. This article explores the evidence for and usage of endoscopic mucosal resection and endoscopic submucosal dissection throughout the gastrointestinal tract. We aim to educate surgeons and provide an understanding of these techniques.
A. Daniel Guerron, MacKenzie D. Landin
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Widespread Endoscopic Mucosal Resection
Gastrointestinal Endoscopy Clinics of North America, 2001The concept of widespread endoscopic mucosal resection is an alternative treatment for large surface area mucosal lesions. The need for such a technique is addressed by examining piecemeal mucosal resections. Early preclinical experience on esophageal widespread mucosectomy is presented.
Elizabeth Rajan, Christopher J. Gostout
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Endoscopic Mucosal Resection (EMR) [PDF]
, 2014 Endoscopic submucosa resection (EMR) has revolutionized the diagnosis, staging and treatment of early stage mucosal neoplasm of gastrointestinal tract. As minimally invasive procedure, it offers endoscopic alternative to surgical resection that has higher morbidity, mortality and cost. The technique of EMR is continuously evolving.
Li-Qing Yao, Xinyu Qin, Ping-Hong Zhou
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Endoscopic Mucosal Resection and Endoscopic Submucosal Dissection
Clinics in Colon and Rectal Surgery, 2023AbstractUp to 15% of colorectal polyps are amenable for conventional polypectomy. Advanced endoscopic resection techniques are introduced for the treatment of those polyps. They provide higher en bloc resection rates compared with conventional techniques, while helping patients to avoid the complications of surgery. Note that 20 mm is considered as the
Sumeyye Yilmaz, Emre Gorgun
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Endoscopic mucosal resection in elderly patients
Aging Clinical and Experimental Research, 2016Endoscopic mucosal resection (EMR) of early superficial colorectal carcinomas is nowadays accepted as the gold standard treatment for this type of neoplasia.This study aims to evaluate the efficacy and safety of mucosectomy in elderly patients considering the predictive value of submucosal infiltration.A retrospective study of all patients referred for
PONTONE, Stefano +9 more
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Endoscopic mucosal resection and complications
Techniques in Gastrointestinal Endoscopy, 2013Abstract Flat and sessile colonic lesions are being identified more frequently because of increased awareness, improved endoscopic skills, and enhanced imaging. Endoscopic mucosal resection (EMR) is now a well-developed technique in the treatment of large sessile lesions and advanced mucosal neoplasia of the colon.
Kavinderjit S. Nanda, Michael J. Bourke
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Perspectives in Endoscopic Mucosal Resection
Gastrointestinal Endoscopy Clinics of North America, 2001The birth of endoscopic mucosal resection probably can be traced back to the early days of colonoscopy and polypectomy. With the advent of colonoscopy, endoscopists began encountering pedunculated and sessile mass lesions arising from the mucosal surface.
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