Clinical Research
Copyright ©The Author(s) 2003.
World J Gastroenterol. Dec 15, 2003; 9(12): 2809-2812
Published online Dec 15, 2003. doi: 10.3748/wjg.v9.i12.2809
Table 2 Previous pathologic diagnoses, tumor site, and other immunohistochemical markers in CD117-negative patients
Previous pathologic diagnosisnSiteCD34SMAS100
Leiomyoma1Stomach+--
Leiomyosarcoma1Stomach---
1Small bowel--+
1Colon---
1Other-+-
Benign GIST2Stomach--+
1Stomach+++
Malignant GIST1Stomach+--
1Small bowel-+-