Trisomy 9 Mosaicism Diagnosed In Utero

We present three cases of trisomy 9 mosaicism diagnosed by amniocentesis with ongoing pregnancies after referral to our center due to fetal abnormalities. Two cases were associated with severe fetal growth restriction (FGR), each of which resulted in an intrauterine fetal demise (IUFD) in the third...

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Autores principales: Takahashi, Hironori, Hayashi, Satoshi, Miura, Yumiko, Tsukamoto, Keiko, Kosaki, Rika, Itoh, Yushi, Sago, Haruhiko
Formato: Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2010
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2913817/
https://www.ncbi.nlm.nih.gov/pubmed/20706644
http://dx.doi.org/10.1155/2010/379534
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author Takahashi, Hironori
Hayashi, Satoshi
Miura, Yumiko
Tsukamoto, Keiko
Kosaki, Rika
Itoh, Yushi
Sago, Haruhiko
author_facet Takahashi, Hironori
Hayashi, Satoshi
Miura, Yumiko
Tsukamoto, Keiko
Kosaki, Rika
Itoh, Yushi
Sago, Haruhiko
author_sort Takahashi, Hironori
collection PubMed
description We present three cases of trisomy 9 mosaicism diagnosed by amniocentesis with ongoing pregnancies after referral to our center due to fetal abnormalities. Two cases were associated with severe fetal growth restriction (FGR), each of which resulted in an intrauterine fetal demise (IUFD) in the third trimester. The other case involved mild FGR with a congenital diaphragmatic hernia and resulted in a live birth with severe development delay. A major prenatal finding of trisomy 9 mosaicism is FGR. Fetuses with trisomy 9 mosaicism can rarely survive in the case of severe FGR.
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spelling pubmed-29138172010-08-12 Trisomy 9 Mosaicism Diagnosed In Utero Takahashi, Hironori Hayashi, Satoshi Miura, Yumiko Tsukamoto, Keiko Kosaki, Rika Itoh, Yushi Sago, Haruhiko Obstet Gynecol Int Case Report We present three cases of trisomy 9 mosaicism diagnosed by amniocentesis with ongoing pregnancies after referral to our center due to fetal abnormalities. Two cases were associated with severe fetal growth restriction (FGR), each of which resulted in an intrauterine fetal demise (IUFD) in the third trimester. The other case involved mild FGR with a congenital diaphragmatic hernia and resulted in a live birth with severe development delay. A major prenatal finding of trisomy 9 mosaicism is FGR. Fetuses with trisomy 9 mosaicism can rarely survive in the case of severe FGR. Hindawi Publishing Corporation 2010 2010-07-25 /pmc/articles/PMC2913817/ /pubmed/20706644 http://dx.doi.org/10.1155/2010/379534 Text en Copyright © 2010 Hironori Takahashi et al. https://creativecommons.org/licenses/by/3.0/ This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Case Report
Takahashi, Hironori
Hayashi, Satoshi
Miura, Yumiko
Tsukamoto, Keiko
Kosaki, Rika
Itoh, Yushi
Sago, Haruhiko
Trisomy 9 Mosaicism Diagnosed In Utero
title Trisomy 9 Mosaicism Diagnosed In Utero
title_full Trisomy 9 Mosaicism Diagnosed In Utero
title_fullStr Trisomy 9 Mosaicism Diagnosed In Utero
title_full_unstemmed Trisomy 9 Mosaicism Diagnosed In Utero
title_short Trisomy 9 Mosaicism Diagnosed In Utero
title_sort trisomy 9 mosaicism diagnosed in utero
topic Case Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2913817/
https://www.ncbi.nlm.nih.gov/pubmed/20706644
http://dx.doi.org/10.1155/2010/379534
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AT kosakirika trisomy9mosaicismdiagnosedinutero
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