Cyclin E overexpression was associated with the histological type of EC, being more frequent in non-endometrioid endometrial carcinomas (NEECs, 5 out of 5 case) than in ECs (18 out of 38, 47.37%) (P=0.035).

• cyclin E蛋白与子宫内膜癌的组织学类型、分级以及肌层浸润深度显著相关:其在子宫内膜样癌和非内膜样癌中阳性率分别为47.；37%25和5/5；两者之间比较差异具有统计学意义(P<0