Endometrial intraepithelial carcinoma in associationwith polyp: review of eight cases

The endometrial cytological findings were summarized as follows: mucous and watery diathesis as a background lacking or with little necrotic inflammatory changes; micropapillary cluster formation; abrupt transition between carcinoma cells and normal cells; nuclear enlargement; high N/C ratio; and single or a few prominent nucleoli. Histologically, one case had EIC alone in the EMP; three cases had EIC with stromal invasion confined to the EMP; and four cases had EIC in the atrophic endometrium in addition to EIC in the EMP. Seven patients have taken a disease-free course after surgical resection, but one patient died 44 months following the initial diagnosis because of the massive tumor extending over her peritoneal cavity.Endometrial cytology may be helpful for the detection of early endometrial adenocarcinomas with serous features including EIC. Some early stage endometrial adenocarcinomas represented by EIC exceptionally take an aggressive clinical course irrespective of a lack of extrauterine lesions. Virtual Slides The virtual slide(s) for this article can be found here: http://www.diagnosticpathology.diagnomx.eu/vs/1651876760876449