－72－南予医誌 Vol.20 No. 1 2020 A woman in her 70s was diagnosed with a gastric neuroendocrine tumor by gastroendoscopy, which revealed a raised area in the pyloric zone. Its horizontal diameter was 10 mm, and the center was more elevated. A pathological evaluation indicated the possibility of adenocarcinoma. She had an operation and received a diagnosis of a neuroendocrine tumor. Three years after the operation, a computed tomography scan revealed a tumor around the anastomosis site, with many tumors in the liver. She was diagnosed with a recurrence of the neuroendocrine tumor based on the results of uptake on f-positron emission tomography computed tomography and somatostatin receptor scintigraphy. Moreover, a pathological evaluation of tissue obtained by endoscopic ultrasound-guided ne needle aspiration revealed a neuroendocrine tumor. She is being treated with a somatostatin analog preparation.1) Department of Gastroenterology,Uwajima City Hospital2) Department of Surgery,Uwajima City Hospital3) Department of Clinical laboratory,Uwajima City Hospital4) Department of Pathology,Uwajima City HospitalAbstractRyo Yano,Yoshinori Ohno,Masaya Okada,Yusuke Okujima,Yuuki Numata,Kazuhiro Uesugi,Fujimasa Tada,Shinsuke Kajiwara,Mamoru Nakanishi,Shoichi MatsukageRecurrence of gastric neuroendocrine tumor measuring ≤ 10 mm after surgeryKey words：gastric neuroendocrine tumor, EUS-FNA, somatostatin analog preparation
元のページ ../index.html#74