Gastric carcinoid tumor in a patient with a past history of gastrointestinal stromal tumor of the stomach

作     者：Chien-Yuan Hung Ming-Jen Chen Shou-Chuan Shih Tsang-Pai Liu Yu-Jan Chan Tsang-En Wang Wen-Hsiung Chang 

作者机构：Division of GastroenterologyDepartment of Internal MedicineMackay Memorial Hospital and Mackay MedicineNursing and Management CollegeTaipeiTaiwanChina Department of General SurgeryMackay Memorial HospitalTaipeiTaiwanChina Department of PathologyMackay Memorial HospitalTaipeiTaiwanChina 

出 版 物：《World Journal of Gastroenterology》 (世界胃肠病学杂志（英文版）)

年 卷 期：2008年第14卷第44期

页      面：6884-6887页

核心收录：

学科分类：1002[医学-临床医学] 100214[医学-肿瘤学] 10[医学] 

主　　题：Hypergastrinemia Multiple primaryneoplasms Stomach Gastrointestinal stromal tumor Carcinoid tumor 

摘      要：Gastrointestinal stromal tumor is the most common mesenchymal tumor in the gastrointestinal tract. It may coexist with other type of cancers,and if so,the tumors usually involve the stomach. The most common associated cancers are gastrointestinal carcinomas. We report a 65-year-old woman with a history of gastric gastrointestinal stromal tumor who had undergone subtotal segmental gastrectomy. New polypoid lesions were detected on a follow-up gastroscopy one year later. The lesions were biopsied and found to be carcinoid tumors. There was serum hypergastrinemia,and type 1 gastric carcinoid tumor was diagnosed. A total gastrectomy was performed. Pathologic examination revealed both carcinoid tumors and a recurrent gastrointestinal stromal tumor.