| Prenatal sonographic features of fetuses in trisomy 13 pregnancies. IV. | |
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MedLine Citation:
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PMID: 20466286 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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Prenatal ultrasound is a powerful tool to detect structural abnormalities associated with the fetuses in trisomy 13 pregnancies. This article provides a comprehensive review of the prenatal sonographic markers of trisomy 13 in the first trimester, including fetal nuchal translucency thickness, fetal heart rate, fetal nasal bone, fetal tricuspid regurgitation, ductus venous flow, fetal crown-rump length, fetal trunk and head volume, fetal frontomaxillary facial angle, gestational sac volume and umbilical cord diameter, along with biochemical markers such as maternal serum free beta-human chorionic gonadotropin, maternal serum pregnancy-associated plasma protein-A, maternal serum placental growth factor, and the fetal and total cell-free DNA concentration in the maternal circulation. |
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Authors:
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Chih-Ping Chen |
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Publication Detail:
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Type: Journal Article; Review |
Journal Detail:
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Title: Taiwanese journal of obstetrics & gynecology Volume: 49 ISSN: 1875-6263 ISO Abbreviation: Taiwan J Obstet Gynecol Publication Date: 2010 Mar |
Date Detail:
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Created Date: 2010-05-14 Completed Date: 2010-08-18 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 101213819 Medline TA: Taiwan J Obstet Gynecol Country: China |
Other Details:
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Languages: eng Pagination: 3-12 Citation Subset: IM |
Affiliation:
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Department of Obstetrics and Gynecology, Mackay Memorial Hospital, Taipei, Taiwan. cpc_mmh@yahoo.com |
Export Citation:
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| MeSH Terms | |
Descriptor/Qualifier:
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Aneuploidy Cephalometry Chorionic Gonadotropin, beta Subunit, Human / blood Chromosomes, Human, Pair 13* Crown-Rump Length DNA / blood Ductus Arteriosus / ultrasonography Face / embryology, ultrasonography Facial Asymmetry / ultrasonography Female Heart Defects, Congenital / ultrasonography Heart Rate, Fetal Humans Maternal Age Maxilla / embryology, ultrasonography Nasal Bone / abnormalities, embryology, ultrasonography Nuchal Translucency Measurement Pregnancy Pregnancy Proteins / blood Pregnancy Trimester, First Pregnancy-Associated Plasma Protein-A / analysis Tricuspid Valve Insufficiency / ultrasonography Trisomy / diagnosis* Ultrasonography, Prenatal* Umbilical Cord / ultrasonography |
| Chemical | |
Reg. No./Substance:
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0/Chorionic Gonadotropin, beta Subunit, Human; 0/Pregnancy Proteins; 144589-93-5/placenta growth factor; 9007-49-2/DNA; EC 3.4.24.-/Pregnancy-Associated Plasma Protein-A |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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