Endoscopic submucosal dissection of a rectal carcinoid tumor using grasping type scissors forceps
نویسندگان
چکیده
منابع مشابه
Endoscopic resection of a large pedunculated duodenal polyp using a grasping type scissors forceps.
tally discovered during screening esopha− gogastroduodenoscopy in a 72−year−old woman. The polyp, located in the second portion of the duodenum, had a long stalk and a large head. Its removal was consid− ered to be technically demanding be− cause the head of the polyp occluded the lumen of the duodenum, making it diffi− cult to maneuver the snare over the polyp. The stalk part of the polyp, how...
متن کاملEndoscopic submucosal dissection with a ligation device for the treatment of rectal carcinoid tumor.
tumor, which is occasionally found during screening colonoscopy. Tumors less than 1 cm in diameter and limited in depth to the submucosal layer can be managed by endoscopic treatment, several types of which have been reported for rectal carcinoid tumor [1,2]. Because carcinoid tumor extends to the submucosal layer, simple endoscopic mucosal resection (EMR) will often leave tumor involvement in ...
متن کاملPerforation with retroperitoneal emphysema after endoscopic submucosal dissection for a rectal carcinoid tumor.
our hospital for treatment of a rectal carcinoid tumor (●" Fig. 1). Conventional endoscopic submucosal dissection (ESD) was carried out (●" Fig. 2) during which a perforation occurred. The hole was immediately closed using endoclips (●" Fig. 3). On the following day, however, the patient developed high fever and slight abdominal pain. Computed tomography (CT) revealed a large amount of air in t...
متن کاملA comparative study of grasping-type scissors forceps and insulated-tip knife for endoscopic submucosal dissection of early gastric cancer: a randomized controlled trial
BACKGROUND AND STUDY AIMS Endoscopic submucosal dissection (ESD) for early gastric cancer (EGC) is technically difficult for beginners. Few comparative studies of technical feasibility, efficacy, and safety using various devices have been reported. This study evaluated the feasibility, efficacy, and safety of ESD for EGC < 2 cm using grasping-type scissors forceps (GSF) or insulated-tip knife (...
متن کاملEndoscopic submucosal dissection versus transanal local excision for rectal carcinoid: a comparative study
AIM The aim of this study is to compare the short-term clinical outcomes between endoscopic submucosal dissection and transanal local excision for rectal carcinoid tumors. METHODS Between 2007 and 2012, 31 patients with rectal carcinoid underwent endoscopic submucosal dissection at our hospital. They were compared with a matched cohort of 23 patients who underwent transanal local excision for...
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ژورنال
عنوان ژورنال: World Journal of Gastroenterology
سال: 2009
ISSN: 1007-9327
DOI: 10.3748/wjg.15.2162