The most common is Type 1 endometrial carcinoma, which is also called endometrioid carcinoma because the tumours grow in a way that looks like normal endometrial glands.

最常见的是I型子宫内膜癌，又称为子宫内膜样腺癌，因肿瘤的生长方式与正常的内膜腺体相似而得名。