Results 161 to 170 of about 17,106 (201)

A new technique for gastric endoscopic submucosal dissection: peroral traction-assisted endoscopic submucosal dissection

Gastrointestinal Endoscopy, 2009
Compared with conventional EMR, endoscopic submucosal dissection (ESD) has a higher en bloc resection rate and complete resection rate, regardless of tumor size, in treating gastric neoplasms. However, ESD leads to more complications, such as bleeding or perforation, and, in particular, needs more procedure time than a conventional EMR.To report a new ...
Hee Bok Chae, Seon Mee Park, Sei Jin Youn   +2 more
exaly   +3 more sources

Endoscopic submucosal dissection

Gastrointestinal Endoscopy, 2015
ESD is an established effective treatment modality for premalignant and early-stage malignant lesions of the stomach, esophagus, and colorectum. Compared with EMR, ESD is generally associated with higher rates of en bloc, R0, and curative resections and a lower rate of local recurrence.
John T, Maple, Barham K, Abu Dayyeh, Shailendra S, Chauhan, Joo Ha, Hwang, Sri, Komanduri, Michael, Manfredi, Vani, Konda, Faris M, Murad, Uzma D, Siddiqui, Subhas, Banerjee   +9 more
  +5 more sources

Endoscopic Mucosal Resection and Endoscopic Submucosal Dissection

Clinics in Colon and Rectal Surgery, 2023
AbstractUp 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
openaire   +2 more sources

ENDOSCOPIC SUBMUCOSAL DISSECTION FOR GASTRIC SUBMUCOSAL TUMOR, ENDOSCOPIC SUB‐TUMORAL DISSECTION

Digestive Endoscopy, 2009
Gastric submucosal tumor (SMT) is frequently found during screening endoscopy, but definitive diagnosis based on histological confirmation is relatively difficult. Even without accurate diagnosis before treatment, open or laparoscopic surgery is currently carried out to remove SMT.
Shu, Hoteya, Toshiro, Iizuka, Daisuke, Kikuchi, Naohisa, Yahagi   +3 more
openaire   +2 more sources

Endoscopic Mucosal Resection and Endoscopic Submucosal Dissection

Surgical Clinics of North America, 2020
Therapeutic 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.
MacKenzie D, Landin, A Daniel, Guerrón
openaire   +2 more sources

Usefulness of endoscopic ultrasonography in endoscopic submucosal dissection

Journal of Gastroenterology and Hepatology, 2010
. 2010; 25: 1747–1753.Endoscopic mucosal resection (EMR) is now firmly established asa treatment approach for gastric neoplasms, particularly earlygastric cancer (EGC). It is an organ-saving method that is lessinvasive than surgical resection. Moreover, it can provide a concisepathological diagnosis that allows prognosis to be predicted.
Jeong Hoon, Lee, Hwoon-Yong, Jung
openaire   +2 more sources

Endoscopic Submucosal Dissection

2019
Endoscopic submucosal dissection is a novel technique that aims en bloc removal of superficial gastrointestinal lesions. It consists of basic steps of injection and lifting the mucosa from the submucosa, incision and dissection of the lesion, and snare removal.
Ipek Sapci, Emre Gorgun
openaire   +1 more source

Endoscopic submucosal dissection for residual early gastric cancer after endoscopic submucosal dissection

Gastrointestinal Endoscopy, 2013
Endoscopic submucosal dissection (ESD) has become a standard treatment for early gastric cancer (EGC). 1-12 ESD involves circumferential mucosal incision and direct submucosal dissection, making it possible to resect en bloc even large tumors with endoscopically clear margins in any part of the stomach. The reported incomplete ESD resection rate is 7.4%
Makoto, Higashimaya, Shiro, Oka, Shinji, Tanaka, Norifumi, Numata, Yoji, Sanomura, Shigeto, Yoshida, Koji, Arihiro, Kazuaki, Chayama   +7 more
openaire   +2 more sources

Endoscopic Submucosal Dissection Using Flexknife

Journal of Clinical Gastroenterology, 2006
Although the standard treatment for early-stage gastrointestinal tumors is still surgical resection, endoscopic resection has been accepted for some of these lesions, especially in Japan. However, the indication was limited until recently to achieve en bloc resection and prevent local recurrence.
Shinya, Kodashima, Mitsuhiro, Fujishiro, Naohisa, Yahagi, Naomi, Kakushima, Masao, Omata   +4 more
openaire   +2 more sources