[Auditory processing in children with cerebrovascular disease]

Pro Fono. 2007 Oct-Dec;19(4):393-400. doi: 10.1590/s0104-56872007000400012.
[Article in Portuguese]

Abstract

Background: cerebrovascular disease (CVD) during childhood is a rare condition; its short, medium and long-term characteristics deserve further investigation. The application of behavioral techniques may improve clinical characterization, thus rendering more efficient therapeutic planning and control.

Aim: to describe the audiological manifestations in a child with CVD in two distinct moments of clinical follow-up.

Method: the child, with a confirmed diagnosis of a single and unilateral episode of CVD, presenting satisfactory cognition and language skills, was submitted to a battery of conventional and auditory processing tests, which included a simplified evaluation as well as monotic, dichotic, and temporal processing tests. The obtained data was paired with those of a normal right-handed child, of the same gender, age and socio-cultural level.

Results: results indicate impairments in auditory memory as well as in selective attention during binaural separation and integration tasks for verbal and non-verbal stimuli.

Conclusion: clinical development, although favorable, was below the average expected for the same age when compared to the control. The prospective evaluation of a child with DCV permitted the characterization of the auditory behavior, the definition of its parameters as well as the development of the audiological characteristics.

Publication types

  • Case Reports
  • English Abstract

MeSH terms

  • Attention / physiology
  • Auditory Perception / physiology*
  • Auditory Perceptual Disorders / diagnosis*
  • Case-Control Studies
  • Cerebrovascular Disorders / physiopathology*
  • Child
  • Dichotic Listening Tests*
  • Humans
  • Intelligence Tests
  • Language Tests
  • Male