Proximal 6q deletion phenotype: findings in de novo interstitial deletion 6g14.1g15
نویسندگان
چکیده
منابع مشابه
A de novo proximal 6q deletion confirmed by array comparative genomic hybridization.
Deletions of chromosome 6q, particularly in the proximal region, are relatively rare. Here, we report on a de novo interstitial deletion of (6)(q13q16.2) in a girl with facial dysmorphism, congenital hip dislocation, porencephaly, and brain atrophy. Array comparative genomic hybridization analysis showed arr 6q13q16.2(73,378,824?99,824,130), demonstrating higher resolution than the conventional...
متن کاملPrenatal diagnosis of de novo proximal interstitial deletion of 14q associated with cebocephaly.
We report on the prenatal diagnosis of a case of cebocephaly, alobar holoprosencephaly, and microcephaly associated with a de novo proximal interstitial deletion of the long arm of chromosome 14: del(14)(q13q21.1) or (q13q21.2). This is the third case of holoprosencephaly in association with a deletion in this region. The present report concerns the association between prenatal craniofacial dev...
متن کاملA case of de novo interstitial deletion 3q.
A rare chromosome abnormality consisting of interstitial deletion 3q was found in a malformed girl. Chromosome analysis using G and Q banding showed deletion of bands 3q12----3q21: 46,XX,del(3)(pter----q12::q21----qter). The clinical features of the proband included severe psychomotor retardation, craniofacial asymmetry, hypertelorism, epicanthus, high arched palate, progressive scoliosis, mult...
متن کاملComplex Phenotype of a Boy With De Novo 16p13.3-13.2 Interstitial Deletion
Interstitial deletions encompassing chromosome 16p13.3-13.2 are rarely described in the literature, whereas terminal deletions or duplications involving this region are slightly more frequently described. The authors describe a boy harboring a de novo 16p13.3-13.2 interstitial deletion, with intellectual disability, verbal dyspraxia, epilepsy, and a distinctive brain magnetic resonance finding,...
متن کاملNeuropsychological phenotype of a patient with a de novo 970 kb interstitial deletion in the distal 16p11.2 region
The 16p11.2 microdeletion syndrome is characterized by a wide range of phenotypic expressions and is frequently associated with developmental delay, symptoms from the autism spectrum, epilepsy, congenital anomalies, and obesity. These phenotypes are often related to a proximal 16p11.2 deletion of approximately 600 kb (BP4-BP5) that includes the SH2B1 gene that is reported to be causative for mo...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Genetics in Medicine
سال: 2000
ISSN: 1098-3600,1530-0366
DOI: 10.1097/00125817-200001000-00163