Fetal Sex Discordance in A Monochorionic Twin Pregnancy Following Intracytoplasmic Sperm Injection: A Case Report of Chimerism and Review of the Literature

dc.contributor.authorUysal, Nihal S.
dc.contributor.authorGulumser, Cagri
dc.contributor.authorCelik, Zerrin Y.
dc.contributor.authorZeyneloglu, Hulusi B.
dc.contributor.authorYanik, Filiz F. B.
dc.contributor.orcID0000-0001-9158-220Xen_US
dc.contributor.orcID0000-0001-5385-5502en_US
dc.contributor.orcID0000-0002-0289-2642en_US
dc.contributor.pubmedID29205694en_US
dc.contributor.researcherIDA-1229-2015en_US
dc.contributor.researcherIDAAA-9475-2020en_US
dc.contributor.researcherIDB-6487-2009en_US
dc.date.accessioned2023-08-17T12:42:43Z
dc.date.available2023-08-17T12:42:43Z
dc.date.issued2018
dc.description.abstractA 39-year-old woman who became pregnant with twins after an intracytoplasmic sperm injection was referred at the ninth gestational week to determine chorionicity. Ultrasonographic examination showed a monochorionic diamniotic twin pregnancy. First trimester nuchal translucency measurements of the fetuses were 1.6 and 2.7mm. A non-invasive prenatal test was performed and revealed low risk. One fetus appeared to be female and the other male at the 14th gestational week. Second trimester anatomic scanning results were otherwise normal for both fetuses. The newborns delivered at term appeared to be normal female and male babies phenotypically. At the fourth month, buccal cell analysis showed chimeric karyotypes, 46,XX[98]/46,XY[2] and 46,XY[98]/46,XX[2] in the female and male infant, respectively. The recognition of sex discordance despite monochorionicity may be a clue for the diagnosis of such rare cases of chimerism in dizygotic twins, most of which occur in pregnancies obtained by assisted reproductive technology.en_US
dc.identifier.eissn1447-0756en_US
dc.identifier.endpage582en_US
dc.identifier.issn1341-8076en_US
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-85037628308en_US
dc.identifier.startpage576en_US
dc.identifier.urihttp://hdl.handle.net/11727/10303
dc.identifier.volume44en_US
dc.identifier.wos000426792400027en_US
dc.language.isoengen_US
dc.relation.isversionof10.1111/jog.13514en_US
dc.relation.journalJOURNAL OF OBSTETRICS AND GYNAECOLOGY RESEARCHen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergien_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectChimerismen_US
dc.subjectdiscordant fetal sexen_US
dc.subjectintracytoplasmic sperm injectionen_US
dc.subjectmonochorionic twinsen_US
dc.titleFetal Sex Discordance in A Monochorionic Twin Pregnancy Following Intracytoplasmic Sperm Injection: A Case Report of Chimerism and Review of the Literatureen_US
dc.typearticleen_US

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