Co-existence of Gastrointestinal Stromal Tumors with Malign Epithelial Tumors : a Report of Two Cases

被引:1
|
作者
Firat, O. [1 ]
Yazici, P. [1 ]
Makay, O. [1 ]
Aydin, A. [2 ]
Tuncyurek, M. [3 ]
Ersin, S. [1 ]
Guler, A. [1 ]
机构
[1] Ege Univ, Sch Med, Dept Gen Surg, TR-35100 Izmir, Turkey
[2] Ege Univ, Sch Med, Dept Gastroenterol, TR-35100 Izmir, Turkey
[3] Ege Univ, Sch Med, Dept Pathol, TR-35100 Izmir, Turkey
关键词
Gastrointestinal stromal tumor; GIST; epithelioma; SYNCHRONOUS OCCURRENCE; DIAGNOSIS; FEATURES; STOMACH; CANCER; TRACT;
D O I
暂无
中图分类号
R61 [外科手术学];
学科分类号
摘要
Aim : To emphasize the importance of a detailed observation for incidental simultaneous tumoral masses during surgery for gastrointestinal stromal tumors (GISTs) at any location in the gastrointestinal system. Case presentations : Case 1 : a 39 years old female patient with an esophageal squamous cell carcinoma and a synchronous small intestinal GIST discovered incidentally during esophagectomy. Case 2 : a 73 years old female patient with a gastric GIST and a synchronous colorectal cancer detected incidentally during gastrectomy. In both cases, immunohistochemical examinations of the resected specimens confirmed the coexistences of GISTs and epithelial malignancies. Conclusion : The coexistences of GISTs with epithelial tumors have been increasing in recent years. In any case of a GIST or gastrointestinal adenocarcinoma, the surgeon should be alert to recognize a possible coexistent tumor with different histological origin.
引用
收藏
页码:629 / 632
页数:4
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