Hysterectomy Following Failed Endometrial Resection

Abstract

Summary Of the ® rst 500 women in Oxford to undergo transcervical resection of the endometrium, 101 (20%) have subsequently undergone hysterectomy. This study was undertaken to assess the reasons for failure of endometrial resection. An audit of the case notes of the 101 women requiring hysterectomy was performed. Data collection included the patient’ s age, weight, parity, reasons for endometrial resection, details of the endometrial resection, reasons for hysterectomy, hysterectomy ® ndings and uterine histology. Six (6%) hysterectomies were performed as emergency operations during endometrial resection, 33 (33%) were performed for persistent menorrhagia, 39 (39%) for recurrent menorrhagia and in 18 women (18%) for pelvic pain. The duration of success following endometrial resection ranged from 0 to 21 months. Hysterectomy was signi® cantly more common in women under 40 years of age, in the presence of an enlarged ® broid uterus, when complications at endometrial resection had occurred and in women operated on by relatively inexperienced surgeons. Endometrium was present in 96% of hysterectomy specimens. Uterine malignancy that had not been diagnosed at transcervical resection of the endometrium was present at hysterectomy in two women. Hysterectomy should be considered in preference to endometrial resection for treatment of menorrhagia in women who are less than 40 years old and in the presence of large intramural ® broids.