Development of ovarian pathology after hysterectomy without oophorectomy.
This study was done to determine the occurrence of disease in retained ovaries after hysterectomy. A retrospective analysis of patient charts was performed, comparing the patient reports of women who had secondary ovarian lesions with those whose ovaries showed no pathologic findings during the ten year period of observation (1980 to 1990). The study included 1,265 women with at least one ovary saved after hysterectomy for benign indications. Main outcome measures were ovarian pathologic findings after hysterectomy requiring repeat operation. The overall incidence of lesions in retained ovaries was 3.95 percent. There was a 3 percent risk of having secondary ovarian pathologic findings within three years after hysterectomy, with a decreased risk for the following seven years (mean follow-up time of 60 months, range of three to 120 months). Histologic findings at reoperation included common benign conditions of the ovary. No instance of carcinoma of the ovary was found. The risk of having pathology in the retained ovaries after hysterectomy was significantly higher in women who had only one ovary saved, compared with those who had both ovaries saved (7.63 versus 3.47 percent; p < 0.05). The mean age at hysterectomy was significantly lower in women who had ovarian disorders subsequent to hysterectomy than in those who did not (39.3 versus 43.9 years; p < 0.001). In the group of women with secondary ovarian lesions, mean parity was significantly lower than in those without reoperation (1.22 versus 1.94; p < 0.0001). Women with unilateral oophorectomy at the time of hysterectomy had twice the risk of secondary ovarian lesions, compared with those without oophorectomy at hysterectomy. Determinants, such as age, parity and gravidity must be considered when deciding whether or not to perform oophorectomy at hysterectomy.
Plöckinger
B
B
Second Department of Obstetrics and Gynaecology, University of Vienna Medical School, Austria.
Kölbl
H
H
D000293:Adolescent; D000328:Adult; D000368:Aged; D001317:Austria / Q000453:epidemiology; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007044:Hysterectomy / Q000706:statistics & numerical data; D007045:Hysterectomy, Vaginal / Q000706:statistics & numerical data; D008875:Middle Aged; D010049:Ovarian Diseases / Q000453:epidemiology* / Q000473:pathology / Q000601:surgery; D010052:Ovariectomy; D010053:Ovary / Q000473:pathology; D011183:Postoperative Complications / Q000453:epidemiology* / Q000473:pathology / Q000601:surgery; D012086:Reoperation / Q000706:statistics & numerical data; D012189:Retrospective Studies; D013997:Time Factors