Medical Intervention for hereditary hearing impairment.
نویسندگان
چکیده
منابع مشابه
Establishment of Preimplantation Genetic Diagnostic Technique for Hereditary Hearing Impairment
Objective: The aim of this study is to establish a method by single nucleotide polymorphism detection from a single cell using the whole genomic amplification and restriction fragment length polymorphism-PCR (RFLPPCR). Methods: Genomic DNA was first prepared and wholly amplified from 80 biopsied blastomeres using the Sure Plex DNA Amplification System. Then, PCR was carried out on a single blas...
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OBJECTIVES To clinically characterize a family with nonsyndromic sensorineural hearing loss linked to the DFNA25 gene and to assess whether mitochondrial mutations influence the penetrance of the phenotype. DESIGN Longitudinal clinical and basic science molecular genetic study. SETTING Academic medical center and molecular genetic research laboratory. PARTICIPANTS Members of a family with...
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Before the onset of universal newborn hearing screening, children with hearing loss are not identified until they fail to meet important speech and language milestones at 2 years old and beyond. With the current widespread implementation of universal newborn hearing screening programmes, more infants with hearing loss can now be identified in the first few weeks of life and be fitted with ampli...
متن کاملHEARING IMPAIRMENT CAUSED BY WAR
120 cases of Iranian soldiers complaining of hearing loss, were studied over a period of three years at the Ghaem Medical Center in Mashad,Iran. There was adequate information in III cases that their engagement in different types of explosions had caused their hearing impairment. The following aspects were evaluated: 1- Categorization of their hearing impairment. 2- The otoscopic findings...
متن کاملGoogly from down under: hearing impairment and early intervention.
T he field of audiological medicine has ridden the wave of technological advancement that has transformed many aspects of screening and intervention in medicine. We can screen newborns for hearing loss, however we are not sure what is the most cost effective and simple method. A screening test that can be referred to as the ‘‘golden standard’’, still eludes us. With the incidence of permanent b...
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ژورنال
عنوان ژورنال: AUDIOLOGY JAPAN
سال: 2002
ISSN: 1883-7301,0303-8106
DOI: 10.4295/audiology.45.278