**1. Introduction**

Adenomyosis is a benign uterus disease in which the invasion of the endometrial glands and/or stroma within myometrium is found and usually appears between the ages of 40 and 50 years in women [1]. It can result in debilitating pelvic pain, abnormal uterine bleeding, and infertility. It was first described in 1860 by Rokitansky, and in 1896, Cullen suggested the term "adenomyosis." Adenomyosis is an estrogendependent disease similar to endometriosis and it regresses rapidly after the menopause. However, adenomyosis is a poorly understood gynecologic disease.
