1 / 4

Implications of blast exposure for central auditory function

Implications of blast exposure for central auditory function. Frederick J. Gallun, PhD; M. Samantha Lewis, PhD; Robert L. Folmer, PhD; Anna C. Diedesch, AuD; Lina R. Kubli, MS; Daniel J. McDermott, MS; Therese C. Walden, AuD; Stephen A. Fausti, PhD; Henry L. Lew, MD, PhD; Marjorie R. Leek, PhD.

jereni
Download Presentation

Implications of blast exposure for central auditory function

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Implications of blast exposure for central auditory function Frederick J. Gallun, PhD; M. Samantha Lewis, PhD; Robert L. Folmer, PhD; Anna C. Diedesch, AuD; Lina R. Kubli, MS; Daniel J. McDermott, MS; Therese C. Walden, AuD; Stephen A. Fausti, PhD; Henry L. Lew, MD, PhD; Marjorie R. Leek, PhD

  2. Aim • Review literature on blast exposure in context of central auditory system functions. • Relevance • Further work must refine battery of clinical tests sensitive to central auditory dysfunction observed in individuals with blast exposure. • Treatments include low-gain hearing aids, remote-microphone technology, and auditory-training regimens, but clinical evidence does not yet exist for recommending one or more of these options.

  3. Results • Recommendations: • Determine degree to which abnormal performance on central auditory tests correlates with patient complaints and difficulties in more naturalistic environments. • Develop clinical measures to determine whether patient complaining of communication difficulties has (primarily) auditory disorder or deficits in other domains, e.g., attention and memory. • Make use of powerful new imaging technologies to better understand neural underpinnings of rehabilitative techniques that produce beneficial functional outcomes.

  4. Conclusion • Little evidence exists indicating which tests and therapies should be used to comprehensively diagnose and rehabilitate central auditory dysfunction potentially afflicting Veterans exposed to high-intensity blasts. • Other populations with central auditory impairments would also benefit if currently available tests and techniques were experimentally validated and new approaches were developed.

More Related