Endoscopy, Table of Contents Endoscopy 2016; 48(S 01): E399-E400DOI: 10.1055/s-0042-120710 Cases and Techniques Library (CTL) © Georg Thieme Verlag KG Stuttgart · New YorkGastric gastrointestinal stromal tumor presenting with an intraluminal draining abscess and left pleural effusion Authors Author Affiliations Mariana Ferreira Cardoso 1 Gastroenterology Department, Hospital Professor Doutor Fernando Fonseca, Amadora, Portugal Luís Carvalho Lourenço 1 Gastroenterology Department, Hospital Professor Doutor Fernando Fonseca, Amadora, Portugal Ana Maria Oliveira 1 Gastroenterology Department, Hospital Professor Doutor Fernando Fonseca, Amadora, Portugal José Pedro Boléo-Tomé 2 Pneumology Department, Hospital Professor Doutor Fernando Fonseca, Amadora, Portugal Jorge Reis 1 Gastroenterology Department, Hospital Professor Doutor Fernando Fonseca, Amadora, Portugal Recommend Article Abstract Full Text References References 1 Honda K, Mikami T, Ohkusa T et al. Gastrointestinal autonomic nerve tumor with giant abscess. A case report and literature review. J Clin Gastroenterol 1997; 24: 280-285 2 Nozawa S, Bando T, Nagata T et al. Abscess formation in a giant gastrointestinal stromal tumor of the stomach following endoscopic biopsy. Endoscopy 2006; 38: 955 3 Osada T, Nagahara A, Kodani T et al. Gastrointestinal stromal tumor of the stomach with a giant abscess penetrating the gastric lumen. World J Gastroenterol 2007; 13: 2385-2387 4 Swain SK, Smile R, Arul T et al. Unusual presentation of gastrointestinal stromal tumor of stomach in neurofibromatosis type 1: a case report. Indian J Surg 2013; 75: 398-400 5 Abdulmaged M, Musaad AM, Arabi NA et al. Gastric GIST with chondroid differentiation presented with gastric abscess – A case report and literature review. Arab J Gastroenterol 2016; 17: 56-59