1.
Indian J Pathol Microbiol
;
1995 Apr; 38(2): 199-201
Article
in English
| IMSEAR
| ID: sea-75856
ABSTRACT
The localization of carcinoembryonic antigen (CEA) in malignant epithelial ovarian tumours was studied using immunohistochemistry. The tissue included in the study consisted of 38 ovarian cancers : 14 mucinous adenocarcinomas, 23 serous adenocarcinomas and 1 endometroid carcinoma. Peroxidase-antiperoxidase staining technique using monoclonal antibodies to CEA was used on routinely fixed paraffin embedded tissues. CEA positivity was observed in all (100%) mucinous adenocarcinomas whereas only one case of serous cyst a denocarcinoma (4.3%) was weakly positive. The only case endometroid carcinoma encountered showed patchy CEA positivity.