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Summary
The residual ovary syndrome causes pelvic pain and other symptoms in women who kept their ovaries after hysterectomy. Ovarian ablation during hysterectomy may reduce risks, especially if done after age 40.
Area of Science:
- Gynecology
- Reproductive Medicine
- Oncology
Background:
- Pelvic symptomatology can occur in women with preserved ovaries after hysterectomy, termed "residual ovary syndrome."
- Previous reports indicate a significant incidence of this condition.
Purpose of the Study:
- To analyze the incidence and characteristics of residual ovary syndrome.
- To evaluate the risk of malignant neoplastic change in residual ovaries.
- To inform clinical decision-making regarding ovarian conservation during hysterectomy.
Main Methods:
- Retrospective analysis of 202 oophorectomy cases at The Methodist Hospital, Houston, Texas, over 11 years.
- Inclusion criteria: patients with a prior hysterectomy and subsequent oophorectomy.
- Data collection on presenting symptoms and pathological findings.
Main Results:
- Majority of patients (77.2%) presented with chronic pelvic pain.
- Other common presentations included dyspareunia (67.0%) and asymptomatic pelvic mass (14.4%).
- Malignant neoplastic change was found in 3.0% of cases, with increased risk noted when hysterectomy was performed after age 40.
Conclusions:
- Residual ovary syndrome is a significant clinical issue.
- The risk of malignancy in residual ovaries, particularly after hysterectomy post-age 40, warrants consideration.
- Total ovarian ablation at hysterectomy should be weighed against benefits of ovarian conservation.