نتایج جستجو برای: deafness autosomal recessive 59
تعداد نتایج: 115286 فیلتر نتایج به سال:
Grainyhead-like 2, encoded by GRHL2, is a member of a highly conserved family of transcription factors that play essential roles during epithelial development. Haploinsufficiency for GRHL2 has been implicated in autosomal-dominant deafness, but mutations have not yet been associated with any skin pathology. We investigated two unrelated Kuwaiti families in which a total of six individuals have ...
Abstract Background Autosomal recessive non-syndromic hearing loss (ARNSHL) is genetically and phenotypically heterogeneous with over 110 genes causally implicated in syndromic loss. Here, we investigate the genetic etiology of deafness two GJB2 GJB6 negative patients presenting pre-lingual, progressive, severe Methods Targeted exome sequencing (TES) using Next Generation Illumina Sequencing wa...
background robinow syndrome is a rare congenital disorder with phenotypically heterogeneous abnormalities. two modes of inheritances are known for this syndrome namely autosomal recessive and autosomal dominant. case report we describe here an eighteen-month-old child who had mesomelic short stature, abnormal facial features, clinodactyly, micropenis and vertebral changes which were further sup...
hallervorden-spatz syndrome is a disorder characterized by dystonia, parkinsonism, and iron accumulation in the brain. the disease is caused by mutations in gene encoding pantothenate kinase 2 (pank2) and patients have pantothenate kinase-associated neurodegeneration. we present an 8-year-old boy with progressive muscle dystonia, neuroregression, frequent fall and multiple injury marks of diffe...
Charcot-Marie-Tooth disease (CMT) with deafness is clinically distinct among the genetically heterogeneous group of CMT disorders. Molecular studies in a large family with autosomal dominant CMT and deafness have not been reported. The present molecular study involves a family with progressive features of CMT and deafness, originally reported by Kousseff et al. Genetic analysis of 70 individual...
Usher syndrome (or Hallgren syndrome) is an autosomal recessive genetic disorder characterized by sensorineural deafness, retinitis pigmentosa, and variable vestibular deficit; Usher syndrome type II is the most common form. Various neuropsychiatric disorders have been reported to occur in those with Usher syndrome, including schizophrenia-like disorder, atypical psychosis, recurrent depressive...
Genetic factors are thought to account for approximately one half of cases of childhood hearing loss, the majority of which is non-syndromic and not associated with other abnormalities. Seventy-seven percent of hereditary, non-syndromic, prelingual deafness is autosomal recessive, 22% is autosomal dominant, and 1% is transmitted as a matrilineal or X linked trait. So far, more than 30 distinct ...
OBJECTIVE To promote a clinical entity that could be part of differential diagnosis of most disorders that affect the pediatric age group. DESCRIPTION We describe a Brazilian girl affected by Johanson-Blizzard syndrome and review the literature. COMMENTS Johanson-Blizzard syndrome is an autosomal recessive condition characterized by hypoplastic alae nasi, scalp defect, deafness and pancreat...
The ectodermal dysplasias are a heterogeneous group of disorders with primary defect in hair, teeth, nail and sweat gland function. Numerous types have been described and several classifications exist. Here, we present a patient with ectodermal dysplasia with alopecia, dysplastic nails, hypohidrosis, sensorineural deafness, palmoplantar keratoderma, abnormal teeth and dry skin. To our knowledge...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید