Chromosome 22q11 microdeletions in tetralogy of fallot

被引:41
作者
Trainer, AH [1 ]
Morrison, N [1 ]
Dunlop, A [1 ]
Wilson, N [1 ]
Tolmie, J [1 ]
机构
[1] ROYAL HOSP SICK CHILDREN,DUNCAN GUTHRIE INST MED GENET,GLASGOW G3 8SJ,LANARK,SCOTLAND
关键词
tetralogy of Fallor; 22q11; microdeletions; CATCH; 22;
D O I
10.1136/adc.74.1.62
中图分类号
R72 [儿科学];
学科分类号
100202 ;
摘要
Chromosome 22q11 fluorescence in situ hybridisation (FISH) studies were performed on 33 consecutive individuals attending a paediatric cardiology clinic with tetralogy of Fallot. Seven children had 22q11 microdeletions but only four had other clinical features associated with the newly recognised chromosome 22 deletion syndrome (CATCH 22), Chromosome 22q11 FISH studies should therefore be performed on all patients with tetralogy of Fallot.
引用
收藏
页码:62 / 63
页数:2
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