Article ID Journal Published Year Pages File Type
3919890 European Journal of Obstetrics & Gynecology and Reproductive Biology 2014 4 Pages PDF
Abstract

ObjectiveWe assess follicular reserve changes by follicle count in torsion–detorsion rat model.Study design30 albino rats were randomly divided into 3 groups: sham group (SG), detorsion after 24-hour torsion group (24hTG) and detorsion after 72-hour torsion group (72hTG). Ovaries were torsioned and fixed. They were untwisted 24 and 72 h later. Oophorectomies were performed at 14th day after detorsion. Tissue damage scoring and follicle counts were evaluated microscopically.ResultsTissue damage scores (TDSs) were higher in 72hTG and 24hTG compared to SG. In addition, as we increase torsion duration, TDSs also increased. There was no statistically significant difference in follicle numbers (primordial, primary, secondary and tertiary).ConclusionDuration of torsion and intensity of ovarian damage do not affect follicular reserve in a rat model. Regardless of their macroscopic appearance, ovaries maintain their follicle reserves after torsion. Thus, surgeons should be reassured and encouraged to untwist torsioned ovaries rather than removing them.

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Health Sciences Medicine and Dentistry Obstetrics, Gynecology and Women's Health
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