The role of hysteroscopy with eye-directed biopsy in postmenopausal women with uterine bleeding and endometrial atrophy

Abstract

Hysteroscopy is a significantly more accurate diagnostic method for the detection of endometrial pathology than TVS, has better specificity, and should be considered for all patients with AUB with an endometrial thickness of more than 4 mm. Hysteroscopy shows great efficiency in the diagnosis of focal abnormalities of the endometrium, which are unlikely recognized by ultrasonography and should be indicated in cases of AUB with an endometrial thickness less than 4 mm on ultrasonography because of the possibility of missing infrequent (0.8%) but relevant endometrial pathologies. Among such women showing abnormal or suspicious lesions, it is necessary to perform hysteroscopy with eye-directed biopsy because some cases of endometrial carcinoma could be missed.