Article
Trisomy 17p10-p12 resulting from a supernumerary marker chromosome derived from chromosome 17: molecular analysis and delineation of the phenotype.
Clinical genetics - 1 Nov 2001
Stankiewicz P, Parka S S, Holder S E, Waters C S, Palmer R W, Berend S A, Shaffer L G, Potocki L, Lupski J R
Abstract excerpt
We report a 5-year-old boy with a small de novo marker chromosome derived from the proximal short arm of chromosome 17. His clinical features include hypotonia, global developmental delay, oval face with large nose and prominent ears, and ligamentous laxity of the fingers. Magnetic resonance imaging of the brain demonstrated mildly delayed myelination. G-band chromosome analysis revealed mosaicism for a small...
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