Gastrointestinal hemorrhage due to ileal metastasis from primary lung cancer
Gastrointestinal hemorrhage due to ileal metastasis from primary lung cancer作者机构：Department of General SurgerySir Run Run Shaw HospitalSchool of MedicineZhejiang University
出 版 物：《World Journal of Gastroenterology》 (世界胃肠病学杂志（英文版）)
年 卷 期：2015年第21卷第11期
页 面：3435-3440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：Lung cancer Metastasis Gastrointestinal hemorrhage
摘 要：We report a patient with small intestinal metastasis from lung squamous cell carcinoma.A 66-year-old man who underwent radical lung cancer surgery was admitted to our hospital.Before starting his fifth cycle of chemotherapy,he was found to have a positive fecal occult blood test.Abdominal computed tomography scan revealed an ileal tumor with mesenteric lymph node enlargement.He underwent laparoscopic resection of the involved small intestineand mesentery.Histopathological analysis confirmed metastasis from lung cancer.We conducted a review of the literature and 64 documented cases of small intestinal metastasis from lung cancer were found.The pathologic diagnosis,clinical presentation,site of metastasis,and survival time in these cases were reviewed.
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