What is the prevalence of uterine hyperplasia?

Uterine fibroids; Fingerlike growths in the uterus (uterine polyps); Infection; Hormone imbalance; Endometrial cancer or precancer (hyperplasia). Other ... Although anyone with a uterus may develop atypical hyperplasia, also known as endometrial intraepithelial neoplasia (EIN), genetic predispositions (eg, Lynch ... Mar 15, 2016 ... Endometrial Hyperplasia with atypia is associated with co-existing Endometrial Cancer in as many as 42% of cases. Endometrial hyperplasia is a condition characterized by the abnormal proliferation of cells in the endometrium, the inner lining of the uterus. Apr 15, 1991 ... All other cats were free of clinical signs of disease, and lesions were found incidentally during routine ovariohysterectomy or at necropsy. The risk of underlying carcinoma in patients with CAH on preoperative endometrial sampling is associated with the method of sampling and age. Mar 15, 2016 ... All postmenopausal bleeding should be investigated, especially if risk factors for endometrial hyperplasia or cancer are present. Abnormal ... Feb 19, 2025 ... Type I endometrial cancer: endometrioid adenocarcinomas (grade 1 and 2) derived from atypical endometrial hyperplasia; Type II endometrial ... Endometrial hyperplasia is classified by its cytology and glandular tissue. There are simple, complex (adenomatous without atypia), and atypical hyperplasia ... Endometrial hyperplasia is a pre-cancerous condition. It usually develops in a stepwise progression over several years from simple thickening of the uterine ...