肚子里长的肿瘤一般是什么肿瘤上的肉痣和器官重合,拍ct的时候会被误诊为瘤吗?

恶性黑色素瘤胃肠道转移5例临床研究-内科学(消化系病)专业论文详细询问病史以协助诊断。此病胃肠道转移少见需提高内镜医师对恶性黑色素瘤
的认识,对可疑病灶需行病理及免疫组化,为早期正确诊断、合理治疗提供依据。
【关键词】恶性黑色素瘤;胃肠转移;临床特点
III
Analysis of 5 cases with the gastrointestinal metastatic of malignant melanoma
Major: medicine(Gigestive Diseases) Post graduate: Zijuan Pu Supervisor:
Professor Li Zhou; Professor Xiaoqin Chen
[Abstract] Objective: To analysis the clinical characteristics and endoscopic characteristic of malignant melanoma to the gastrointestinal metastatic, in order to improve the understanding of malignant melanoma to the gastrointestinal metastatic do early diagnosis and reasonable treatment. Methods: Collected in our hospital from 2012 to 2013,the clinical data of 5 cases with explicit diagnosis and integrity data of malignant melanoma to the gastrointestinal metastatic, including 4 were man and1 were woman, age 45-77years,mean age 61.6±13.9,the median age of 61.Tumor location stomach metastasis in 3 cases, rectal metastasis in 2 cases. 5 cases of malignant melanoma to the gastrointestinal metastasis patients, have 2 cases previous has the "right foot with melanoma resection"(no pathologic and immunohistochemical results) and"on the left side of the ovarian malignant melanoma resection ", 1 case was diagnosed after supplement history always has the "right foot with black patches resection", but did not send the biopsy, the remaining 2 cases has not malignant melanoma medical history. In this article, 5 cases of metastatic malignant melanoma gastrointestinal with clinical manifestations and endoscopic features were analysis retrospective. Results: In this article 5 patients with metastatic malignant melanoma
gastrointestinal. The first symptoms mainly for inappetence、emaciation in 2 cases and
melaena in 1 cases of malignant melanoma stomach metastasis in 3 patients. About 1 patient in 3 cases of stomach metastasis with endoscopic physicians consider possible malignant tunor, 1 case of endoscopy gastroduodenal widely hyperpigmentation, endoscopic physicians consider possible hemosid

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