Results 61 to 70 of about 210 (79)

Prenatal diagnosis of mosaicism for trisomy 7 in a single colony at amniocentesis in a pregnancy with a favorable outcome

open access: yesTaiwanese Journal of Obstetrics & Gynecology, 2019
Objective: We present prenatal diagnosis of mosaicism for trisomy 7 in a single colony at amniocentesis with a favorable outcome. Case report: A 40-year-old woman underwent amniocentesis at 17 weeks of gestation because of advanced maternal age ...
Chih-Ping Chen   +6 more
doaj   +1 more source

Prenatally Diagnosed Beare‐Stevenson Cutis Gyrata Syndrome With a Novel FGFR2 Variant

open access: yes
Prenatal Diagnosis, Volume 46, Issue 4, Page 589-592, April 2026.
Haley M. Crane   +8 more
wiley   +1 more source

Prenatal diagnosis of mosaic trisomy 2 associated with abnormal maternal serum screening, oligohydramnios, intrauterine growth restriction, ventricular septal defect, preaxial polydactyly, and facial dysmorphism

open access: yesTaiwanese Journal of Obstetrics & Gynecology, 2013
Objective: To present prenatal diagnosis of mosaic trisomy 2. Materials and Methods: A 29-year-old woman underwent amniocentesis at 17 weeks of gestation because of abnormal maternal serum screening, and the cytogenetic result was 47,XY,+2[8]/46,XY[22 ...
Chih-Ping Chen   +8 more
doaj   +1 more source

Molecular cytogenetic characterization of Xp22.32→pter deletion and Xq26.3→qter duplication in a male fetus associated with 46,Y,rec(X)dup(Xq) inv(X)(p22.3q26.3), a hypoplastic left heart, short stature, and maternal X chromosome pericentric inversion

open access: yesTaiwanese Journal of Obstetrics & Gynecology, 2016
Objective: We present molecular cytogenetic characterization of an Xp22.32→pter deletion and an Xq26.3→qter duplication in a male fetus with congenital malformations and maternal X chromosome pericentric inversion.
Chih-Ping Chen   +10 more
doaj   +1 more source

Prenatal diagnosis and molecular cytogenetic characterization of a 1.07-Mb microdeletion at 5q35.2–q35.3 associated with NSD1 haploinsufficiency and Sotos syndrome

open access: yesTaiwanese Journal of Obstetrics & Gynecology, 2014
Objective: To present prenatal diagnosis and molecular cytogenetic characterization of a de novo 5q35 microdeletion associated with Sotos syndrome. Methods: This was the first pregnancy of a 29-year-old woman.
Chih-Ping Chen   +10 more
doaj   +1 more source

Prenatal diagnosis and molecular cytogenetic characterization of concomitant familial small supernumerary marker chromosome derived from chromosome 4q (4q11.1–q13.2) and 5q13.2 microdeletion with no apparent phenotypic abnormality

open access: yesTaiwanese Journal of Obstetrics & Gynecology, 2017
Objective: We present prenatal diagnosis and molecular cytogenetic characterization of concomitant familial small supernumerary marker chromosome 4 [sSMC(4)] derived from 4q11.1–q12 and q13.2, and 5q13.2 microdeletion with no apparent phenotypic ...
Chih-Ping Chen   +9 more
doaj   +1 more source

Low-level mosaic trisomy 21 at amniocentesis in a pregnancy associated with cytogenetic discrepancy between cultured amniocytes and uncultured amniocytes, perinatal progressive decrease of the trisomy 21 cell line and a favorable fetal outcome

open access: yesTaiwanese Journal of Obstetrics & Gynecology
Objective: We present low-level mosaic trisomy 21 at amniocentesis in a pregnancy with a favorable fetal outcome. Case Report: A 38-year-old, gravida 2, para 1, woman underwent amniocentesis at 17 weeks of gestation because of advanced maternal age ...
Chih-Ping Chen   +6 more
doaj   +1 more source

Use of the MS-MLPA assay in prenatal diagnosis of Prader–Willi syndrome with mosaic trisomy 15

open access: yesTaiwanese Journal of Obstetrics & Gynecology
Objective: We present a prenatal diagnosis strategy of using Methylation-Specific Multiplex Ligation-Dependent Probe Amplification (MS-MLPA) for the detection of maternal uniparental disomy 15/trisomy 15 (UPD(15) mat/T15) mosaicism.
Meizi Zhang   +3 more
doaj   +1 more source

Mosaic distal 13q duplication due to mosaic unbalanced translocation of 46,XY,der(14)t(13;14)(q32.2;p13)/46,XY at amniocentesis in a pregnancy associated with a favorable fetal outcome, perinatal progressive decrease of the aneuploid cell line and cytogenetic discrepancy between cultured amniocytes and uncultured amniocytes

open access: yesTaiwanese Journal of Obstetrics & Gynecology
Objective: We present mosaic distal 13q duplication due to mosaic unbalanced translocation 46,XY,der(14)t(13;14)(q32.2;p13)/46,XY at amniocentesis in a pregnancy associated with a favorable fetal outcome.
Chih-Ping Chen   +9 more
doaj   +1 more source

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