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Prenatal detection of de novo duplication of the short arm of chromosome 18 confirmed by fluorescence in situ hybridization (FISH)

✍ Scribed by Li, Shibo; Tuck-Muller, Cathy M.; Mart�nez, Jos� E.; Rowley, Ewellonda R.; Chen, Harold; Wertelecki, Wladimir

Publisher: John Wiley and Sons
Year: 1998
Tongue: English
Weight: 14 KB
Volume: 80
Category: Article
ISSN: 0148-7299
DOI: 10.1002/(sici)1096-8628(19981228)80:5<487::aid-ajmg9>3.0.co;2-y

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✦ Synopsis

We present a patient with developmental delay, minor anomalies, and duplication 18p confirmed by fluorescence in situ hybridization with whole chromosome 18 painting probe (Oncor p5218). Our observation confirms the findings of other investigators that duplication 18p is not associated with major malformations.

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