Results 21 to 30 of about 210 (79)

Cytogenetic discrepancy between uncultured amniocytes and cultured amniocytes in mosaic isochromosome 20q detected at amniocentesis

Taiwanese Journal of Obstetrics and Gynecology, 2011
Chi-Hsin Chiang, Chen-Chi Lee, Wen-Lin Chen   +2 more
exaly   +3 more sources

Mosaic tetrasomy 9p at amniocentesis: Prenatal diagnosis, molecular cytogenetic characterization, and literature review

Taiwanese Journal of Obstetrics & Gynecology, 2014
Objective: This study was aimed at prenatal diagnosis of mosaic tetrasomy 9p and reviewing the literature. Materials and methods: A 37-year-old woman underwent amniocentesis at 20 weeks' gestation because of advanced maternal age and fetal ascites ...
Chih-Ping Chen, Liang-Kai Wang, Schu-Rern Chern, Peih-Shan Wu, Yu-Ting Chen, Yu-Ling Kuo, Wen-Lin Chen, Meng-Shan Lee, Wayseen Wang   +8 more
doaj   +1 more source

Rapid positive confirmation of mosaicism for a small supernumerary marker chromosome as r(8) by interphase fluorescence in situ hybridization, quantitative fluorescent polymerase chain reaction, and array comparative genomic hybridization on uncultured amniocytes in a pregnancy with fetal pyelectasis

Taiwanese Journal of Obstetrics & Gynecology, 2012
Objective: This study aimed at presenting prenatal diagnosis and molecular cytogenetic characterization of a small supernumerary marker chromosome (sSMC) derived from chromosome 8 by fluorescence in situ hybridization (FISH), quantitative fluorescent ...
Chih-Ping Chen, Shuenn-Dyh Chang, Yi-Ning Su, Ming Chen, Schu-Rern Chern, Jun-Wei Su, Yu-Ting Chen, Wen-Lin Chen, Chen-Wen Pan, Meng-Shan Lee, Wayseen Wang   +10 more
doaj   +1 more source

Mosaic trisomy 21 at amniocentesis associated with a favorable fetal outcome and perinatal progressive decrease of the trisomy 21 cell line

Taiwanese Journal of Obstetrics & Gynecology, 2023
Objective: We present mosaic trisomy 21 at amniocentesis associated with a favorable fetal outcome and perinatal progressive decrease of the trisomy 21 cell line.
Chih-Ping Chen, Shin-Wen Chen, Liang-Kai Wang, Schu-Rern Chern, Peih-Shan Wu, Fang-Tzu Wu, Yen-Ting Pan, Chen-Chi Lee, Li-Feng Chen, Chen-Wen Pan, Yun-Yi Chen, Wayseen Wang   +11 more
doaj   +1 more source

Interphase fluorescence in situ hybridization characterization of mosaicism using uncultured amniocytes and cultured stimulated cord blood lymphocytes in prenatally detected Pallister–Killian syndrome

Taiwanese Journal of Obstetrics & Gynecology, 2014
Objective: This study aims to present molecular cytogenetic characterization of Pallister–Killian syndrome (PKS). Materials and methods: A 37-year-old woman underwent amniocentesis at 18 weeks of gestation.
Chih-Ping Chen, Cheng-Ran Peng, Schu-Rern Chern, Yu-Ling Kuo, Peih-Shan Wu, Dai-Dyi Town, Chen-Wen Pan, Chien-Wen Yang, Wayseen Wang   +8 more
doaj   +1 more source

Mosaic tetrasomy 9p at amniocentesis in a pregnancy associated with a favorable fetal outcome, perinatal progressive decrease of the aneuploid cell line and cytogenetic discrepancy in various tissues

Taiwanese Journal of Obstetrics & Gynecology, 2023
Objective: We present mosaic tetrasomy 9p at amniocentesis in a pregnancy associated with a favorable fetal outcome, perinatal progressive decrease of the aneuploid cell line and cytogenetic discrepancy in various tissue.
Chih-Ping Chen, Shin-Wen Chen, Schu-Rern Chern, Peih-Shan Wu, Fang-Tzu Wu, Yen-Ting Pan, Chen-Chi Lee, Chen-Wen Pan, Yun-Yi Chen, Wayseen Wang   +9 more
doaj   +1 more source

Prenatal diagnosis of mosaic tetrasomy 18p

Taiwanese Journal of Obstetrics & Gynecology, 2012
Objective: To present prenatal diagnosis and molecular cytogenetic characterization of a small supernumerary marker chromosome derived from isochromosome 18p, by interphase fluorescence in situ hybridization (FISH) on uncultured amniocytes.
Chih-Ping Chen, Tsang-Ming Ko, Yi-Ning Su, Schu-Rern Chern, Jun-Wei Su, Yu-Ting Chen, Dai-Dyi Town, Wayseen Wang   +7 more
doaj   +1 more source

Prenatal diagnosis of a 1.6-Mb 4p16.3 interstitial microdeletion encompassing FGFRL1 and TACC3 associated with bilateral cleft lip and palate of Wolf-Hirschhorn syndrome facial dysmorphism and short long bones

Taiwanese Journal of Obstetrics & Gynecology, 2017
Objective: We present prenatal diagnosis of a 4p16.3 interstitial microdeletion associated with bilateral cleft lip and palate and short long bones on prenatal ultrasound, and we discuss the genotype–phenotype correlation.
Chih-Ping Chen, Chen-Yu Chen, Schu-Rern Chern, Peih-Shan Wu, Shin-Wen Chen, Shih-Ting Lai, Tzu-Yun Chuang, Chien-Wen Yang, Li-Feng Chen, Wayseen Wang   +9 more
doaj   +1 more source

Prenatal diagnosis and molecular cytogenetic characterization of mosaicism for a small supernumerary marker chromosome derived from ring chromosome 2

Taiwanese Journal of Obstetrics & Gynecology, 2012
Objective: To present prenatal diagnosis and molecular cytogenetic characterization of mosaicism for a small supernumerary marker chromosome (sSMC) derived from ring chromosome 2 [r(2)]. Methods and Results: A 35-year-old woman underwent amniocentesis at
Chih-Ping Chen, Ming Chen, Schu-Rern Chern, Peih-Shan Wu, Shun-Ping Chang, Dong-Jay Lee, Yu-Ting Chen, Li-Feng Chen, Jun-Wei Su, Alan Hwa-Ruey Hsieh, Alex Hwa-Jiun Hsieh, Wayseen Wang   +11 more
doaj   +1 more source

Prenatal diagnosis and genetic counseling of an inherited unbalanced chromosome abnormalities in a Chinese family

Molecular Cytogenetics, 2022
Background Unbalanced chromosome abnormalities (UBCA) are either gains or losses or large genomic regions, but the affected person is not or only minimally clinically affected.
Ying Zhang, Juan Chen, Zonghui Feng, Wencheng Li   +3 more
doaj   +1 more source