Publication: Prenatal Diagnosis of Trisomy 8 Mosaicism: A Case Report
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Bu vaka sunumunda, ultrason ile tespit edilen lateral ventrikül genişliği nedeniyle kliniğimize sevk edilen parsiyel trizomi 8 vakası sunulmuştur. 26'ıncı gebelik haftasında yapılan ayrıntılı ultrasonografi, fetusda korpus kallosum agenezisi ve bilateral hidronefroz göstermiştir. Ardından amniosentez ve fetal kan örneklemesi yapılmıştır. Amniotik sıvı kültüründen elde edilen hücrelerde trizomi 8 mozaizmi tespit edilmiştir. Bu karyotipik anormallik amniotik sıvı kültürünün ardından fetal kan örneğinde teyid edilmiştir.
In this report we present a case of partial trisomy 8 referred to our clinic initially due to ultrasonographic finding of lateral ventricular dilatation. The detailed ultrasound scan at 26 weeks‘ gestation demonstrated agenesis of corpus callosum and bilateral hidronephrosis in fetus. Later amniocentesis and fetal blood sampling were performed. The case of mosaicisim for partial trisomy 8 was detected in cultured amniotic fluid cells. This karyotypic anomaly was subsequently confirmed by fetal blood sampling as well.
In this report we present a case of partial trisomy 8 referred to our clinic initially due to ultrasonographic finding of lateral ventricular dilatation. The detailed ultrasound scan at 26 weeks‘ gestation demonstrated agenesis of corpus callosum and bilateral hidronephrosis in fetus. Later amniocentesis and fetal blood sampling were performed. The case of mosaicisim for partial trisomy 8 was detected in cultured amniotic fluid cells. This karyotypic anomaly was subsequently confirmed by fetal blood sampling as well.
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Volume
14
Issue
2
Start Page
110
End Page
112
