ORBi: De Roover Arnaud - Report of two cases of gastric cancer after bariatric surgery: Lymphoma of the bypassed stomach after Roux-en-Y gastric bypass and gastrointestinal stromal tumor (GIST) after vertical banded gastroplasty

Reference : Report of two cases of gastric cancer after bariatric surgery: Lymphoma of the bypassed ...


	Document type :	Scientific journals : Article
	Discipline(s) :	Human health sciences : Oncology Human health sciences : Endocrinology, metabolism & nutrition Human health sciences : Gastroenterology & hepatology Human health sciences : Surgery
	To cite this reference:	http://hdl.handle.net/2268/1125

Title :	Report of two cases of gastric cancer after bariatric surgery: Lymphoma of the bypassed stomach after Roux-en-Y gastric bypass and gastrointestinal stromal tumor (GIST) after vertical banded gastroplasty
Language :	English
Author, co-author :	De Roover, Arnaud [Centre Hospitalier Universitaire de Liège - CHU > > Chirurgie abdominale- endocrinienne et de transplantation >]
	Detry, Olivier [Centre Hospitalier Universitaire de Liège - CHU > > Chirurgie abdominale- endocrinienne et de transplantation >]
	de Leval, Laurence [Centre Hospitalier Universitaire de Liège - CHU > > Anatomie pathologique >]
	Coimbra Marques, Carla [Centre Hospitalier Universitaire de Liège - CHU > > Chirurgie abdominale- endocrinienne et de transplantation >]
	Desaive, Claude [Centre Hospitalier Universitaire de Liège - CHU > > Chirurgie abdominale- endocrinienne et de transplantation >]
	Honore, Pierre [Centre Hospitalier Universitaire de Liège - CHU > > Chirurgie abdominale- endocrinienne et de transplantation >]
	Meurisse, Michel [Université de Liège - ULg > Département des sciences cliniques > Chirurgicale abdominale]
Publication date :	Jul-2006
Journal title :	Obesity Surgery
Publisher :	F D-Communications Inc
Volume :	16
Issue/season :	7
Pages :	928-931
Peer reviewed :	Yes (verified by ORBi)
Audience :	International
ISSN :	0960-8923
City :	Toronto
Keywords :	[en] lymphoma ; gastrointestinal stromal tumor ; GIST ; gastric bypass ; vertical banded gastroplasty ; morbid obesity ; cancer
Abstract :	[en] We report two new cases of gastric cancer diagnosed after a bariatric operation. The first case is a 66-year-old male who 3 years after gastric bypass suffered from a perforation of the fundus that was found to be secondary to a diffuse large B-cell lymphoma of the distal stomach. The second case is a 47-year-old woman who presented 12 years after a vertical banded gastroplasty with a gastric pouch outlet obstruction caused by a gastrointestinal stromal tumor (GIST). Based on the few reports of cancer in the literature, analysis of these cases suggests that the main risk of gastric cancer after bariatric surgery comes from the delayed diagnosis of malignancy.
Target :	Professionals ; Students
Permalink :	http://hdl.handle.net/2268/1125

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