Effects of ovulation induction on ovarian morphology: an animal study

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dc.contributor.authorÇelik, Çetin
dc.contributor.authorGezginç, Kazım
dc.contributor.authorAktan, Murad
dc.contributor.authorAcar, A.
dc.contributor.authorYaman, Süleyman
dc.contributor.authorGüngör, S.
dc.contributor.authorAkyürek, Cemalettin
dc.date.accessioned2020-03-26T16:48:29Z
dc.date.available2020-03-26T16:48:29Z
dc.date.issued2004
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractObjective: The aim of this study was to investigate whether the ovulation induction has relation with postneoplastic lesions. Materials and methods: Seventy-eight female, 90-day-old rats were enrolled for the trial. They were divided into three groups. In the first group, 13 rats received one cycle of ovulation induction with Follitropin Beta and human chorionic gonadotropin. The second group of 13 rats received three cycles of ovulation induction, and the third study group consisted of 13 rats which received six cycles of ovulation induction. Each group had a control group consisting of same number of rats that had not received ovulation induction. At the 12th month after the ovulation induction protocols ended, rat ovaries were extirpated for histopathological examination. In histopathological examination, malignant lesions, ovarian cyst and cyst diameter, epithelial stratification, epithelial tufting, mitotic index, polymorphism of epithelial cells and nucleus, epithelial cell nuclear diameter, chromatin density nuclear atypia, and mitotic activity in ovarian cyst epithelium were evaluated. Results: No malignant ovarian lesion was found in the three groups. Ovarian cyst development was most frequent in the rats that underwent six cycles of ovulation induction. Epithelial stratification and tufting were most frequent in the rats which underwent ovulation induction six times. Significant difference was found between induction and control groups in second and third groups for cellular and nuclear polymorphism, presence of nucleolus, and nuclear chromatin density. Conclusions: Although development of malignant lesion were not found in any of the rat ovaries after ovulation induction, increase in the prevalence of epithelial dysplasia especially with increase in the number of induction cycles shows that some ovarian pathologies can occur subsequent to ovulation induction.en_US
dc.identifier.doi10.1111/j.1048-891X.2004.14407.xen_US
dc.identifier.endpage606en_US
dc.identifier.issn1048-891Xen_US
dc.identifier.issue4en_US
dc.identifier.pmid15304153en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage600en_US
dc.identifier.urihttps://dx.doi.org/10.1111/j.1048-891X.2004.14407.x
dc.identifier.urihttps://hdl.handle.net/20.500.12395/19040
dc.identifier.volume14en_US
dc.identifier.wosWOS:000223056900005en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherBLACKWELL PUBLISHING INCen_US
dc.relation.ispartofINTERNATIONAL JOURNAL OF GYNECOLOGICAL CANCERen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectovarian canceren_US
dc.subjectovulation inductionen_US
dc.titleEffects of ovulation induction on ovarian morphology: an animal studyen_US
dc.typeArticleen_US

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