UPPER-LIMB MALFORMATIONS IN DIGEORGE-SYNDROME

被引:29
作者
CORMIERDAIRE, V
ISERIN, L
THEOPHILE, D
SIDI, D
VERVEL, C
PADOVANI, JP
VEKEMANS, M
MUNNICH, A
LYONNET, S
机构
[1] HOP NECKER ENFANTS MALAD,DEPT PEDIAT,F-75743 PARIS 15,FRANCE
[2] HOP NECKER ENFANTS MALAD,INSERM,U393,UNITE RECH HANDICAPS GENET ENFANT,F-75743 PARIS 15,FRANCE
[3] HOP NECKER ENFANTS MALAD,CYTOGENET LAB,F-75743 PARIS 15,FRANCE
[4] HOP NECKER ENFANTS MALAD,SERV ORTHOPED,F-75743 PARIS 15,FRANCE
[5] HOP GEN,SERV PEDIAT,COMPIEGNE,FRANCE
来源
AMERICAN JOURNAL OF MEDICAL GENETICS | 1995年 / 56卷 / 01期
关键词
DIGEORGE SYNDROME; UPPER LIMB ANOMALIES; 22Q11; DELETION;
D O I
10.1002/ajmg.1320560111
中图分类号
Q3 [遗传学];
学科分类号
071007 ; 090102 ;
摘要
We report on upper limb anomalies in two children with a complete DiGeorge sequence: conotruncal defects, hypocalcemia, thymic aplasia, and facial anomalies. One child had preaxial polydactyly, and the other had club hands with hypoplastic first metacarpal. In both patients, molecular analysis documented a 22q11 deletion. To our knowledge, limb anomalies have rarely been reported in DiGeorge syndrome, and they illustrate the variable clinical expression of chromosome 22q11 deletions. (C) 1995 Wiley-Liss, Inc.
引用
收藏
页码:39 / 41
页数:3
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