Accès ouvert
2025
article
OpenAlex
Chih‐Ping Chen, Pei-Chen Chen, Yu-Chen Chien, Hsing-Tse Yu et autres
OBJECTIVE: To invent a novel method for selective fetal reduction in monochorionic (MC) twin using cool-tip radiofrequency ablation (RFA) and analysis the perinatal outcome. MATERIAL AND METHODS: Complicated MC twins including twin-to twin transfusion syndrome (TTTS), selective fetal growth restriction (sFGR) and …
tw
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2004
article
OpenAlex
Chih‐Ping Chen, Jin‐Chung Shih, Schu‐Rern Chern, Chen‐Chi Lee et autres
OBJECTIVES: To present the clinical, cytogenetic, and molecular findings of prenatally diagnosed mosaic trisomy 16. CASE: A 30-year-old gravida 2, para 1 woman was referred for amniocentesis because of a positive maternal serum screen result with elevated maternal serum alpha-fetoprotein (MSAFP) and …
tw
(code pays fourni par la source)
2001
article
OpenAlex
Chih‐Ping Chen, Schu‐Rern Chern, Wayseen Wang, Chen‐Chi Lee et autres
A prenatal diagnosis of partial monosomy 18p(18p11.2-->pter) and trisomy 21q(21q22.3-->qter) in a fetus with alobar holoprosencephaly (HPE) and premaxillary agenesis (PMA) but without the classical Down syndrome phenotype is reported. A 27-year-old primigravida woman was referred for genetic counselling at 21 weeks' …
tw
(code pays fourni par la source)
2000
article
OpenAlex
Schu‐Rern Chern, Chih‐Ping Chen
OBJECTIVE: Thalassemia is a highly prevalent genetic disorder in Taiwan. The major goal of this study was to present a feasible protocol for the prenatal diagnosis of thalassemia. METHOD: Prenatal investigation of thalassemia was performed on 57 at-risk cases at the Mackay …
tw
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1999
article
OpenAlex
Chih‐Ping Chen, Koenraad Devriendt, Chen‐Chi Lee, Wen-Lin Chen et autres
We report the prenatal diagnosis of partial trisomy 3p(3p23-->pter) and monosomy 7q(7q36-->qter) in a fetus with microcephaly, alobar holoprosencephaly and cyclopia. A 26-year-old primigravida woman was referred for genetic counselling at 23 gestational weeks due to sonographic findings of intra-uterine growth retardation …
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Accès ouvert
1998
article
OpenAlex
Koenraad Devriendt, J P Fryns, Chih‐Ping Chen
Holoprosencephaly in deletions of proximal chromosome 14qRecently, Chen et al' reported a patient with holoprosencephaly (HPE) and a proximal interstitial deletion of chromosome 1 4q.Since classical HPE was also present in two of the seven other patients with a deletion involving chromosome …
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1998
article
OpenAlex
Chih‐Ping Chen, Tao‐Yeuan Wang, Chun‐Yu Chuang
We describe the perinatal findings in a female fetus with megacystis-microcolon-intestinal hypoperistalsis syndrome (MMIHS). Prenatal sonography performed during 18-21 weeks' gestation showed a normal amount of amniotic fluid, but the fetus was seen to have a persistently distended stomach, a hugely distended …
tw
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1997
article
OpenAlex
Chih‐Ping Chen, Cheng-Chun Lin, Chun‐Yu Chuang, Chen‐Chi Lee et autres
We describe the prenatal diagnosis and fetal phenotype of partial trisomy 12 (p13.3-pter) and partial trisomy 21 (pter-q21) due to a 3:1 segregation with tertiary aneuploidy transmitted from a maternal reciprocal translocation 12;21. Genetic amniocentesis of a 39-year-old gravida 2, para 1 …
tw
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