Visual impairment in severe and profound sensorineural deafness.
نویسندگان
چکیده
منابع مشابه
Visual impairment in severe and profound sensorineural deafness.
The frequency of reversible and irreversible visual impairment was determined in children with severe and profound sensorineural deafness, as subnormal vision can adversely affect their educational and social development. Eighty three of 87 such children attending an audiology service were examined to assess the incidence and severity of visual impairment. Each child underwent a detailed ophtha...
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OBJECTIVES While a severe to profound sudden sensorineural hearing loss (SSNHL) may cause serious disability in verbal communication, there have been little studies focusing on this high degree SSNHL. The present study was aimed to investigate the characteristics of hearing recovery in a high degree SSNHL (>70 dB). METHODS Three hundred and two SSNHL patients were enrolled. For a long-term fo...
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Key words Disease name and synonyms Definition/diagnostic criteria Epidemiology Clinical description Etiology Diagnostic methods Differential diagnosis Genetic counseling Antenatal diagnosis Management including treatment Prognosis Unresolved questions References Abstract The syndrome of Hypoparathyroidism, sensorineural deafness and renal disease (HDR syndrome) is an inherited condition. Patie...
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The aim was to study the frequencies of common deafness-related mutations and their contribution to hearing loss in different regions of Inner Mongolia. A total of 738 deaf children were recruited from five different ethnic groups of Inner Mongolia, including Han Chinese (n=486), Mongolian (n=216), Manchurian (n=24), Hui (n=6) and Daur (n=6). Nine common mutations in four genes (GJB2, SLC26A4, ...
متن کاملDevelopmental setback in severe visual impairment.
Developmental setback in children initially thought to be of normal cognitive potential is a serious complication of severe visual impairment; the prevalence, diagnostic specificity, clinical presentation, and factors that contribute to its genesis require systematic investigation. The findings are reported of a retrospective case review over a 15 year period of children attending the developme...
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ژورنال
عنوان ژورنال: Archives of Disease in Childhood
سال: 1995
ISSN: 0003-9888,1468-2044
DOI: 10.1136/adc.73.1.53