نتایج جستجو برای: deafness
تعداد نتایج: 7684 فیلتر نتایج به سال:
We all know people with tone deafness: these are the people who get thrown out of the choir at school. Although tone deafness is recognised as an output disorder, recent studies have characterised it as one of music perception in the absence of deafness or any associated cognitive disorder. The disorder can therefore be characterised as a form of auditory agnosia. This article considers how the...
BACKGROUND More than 70 % of the cases of congenital deafness are of genetic origin, of which approximately 80 % are non-syndromic and show autosomal recessive transmission (DFNB forms). To date, 60 DFNB genes have been identified, most of which cause congenital, severe to profound deafness, whereas a few cause delayed progressive deafness in childhood. We report the study of two Algerian sibli...
ADACHI, K. and HAYASHI, M. An 18pSyndrome due to 15/18 Translocation with Facial Palsy and Deafness. Tohoku J. exp. Med., 1981, 133 (3), 307-311 A case of translocation between chromosomes No. 15 and 18 was described. Phenotype of the patient was almost consistent with that of the 18psyndrome. In addition to the typical feature of 18psyndrome, he had perceptive deafness, and abducens nerve and ...
In the past two years, considerable progress has been made in the mapping and cloning of human deafness genes. Highlights are the chromosomal localization of at least five genes for autosomal forms of non-syndromic deafness and, more recently, the cloning of an X-linked deafness gene, DFN3, and the Usher syndrome type IB gene. This last gene encodes a myosin-like protein and was identified as t...
Background & Aim: When inner ear is disturbed, both hearing sensitivity and selective property decrease. Early rehabilitation for proper progression of speech and language appropriate to age is mandatory. Several studies were performed to compare factors that affect the results of cochlear implantations to select the best candidates on the basis of different criteria. This study was underta...
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