ENTtoday
  • Home
  • COVID-19
  • Practice Focus
    • Allergy
    • Facial Plastic/Reconstructive
    • Head and Neck
    • Laryngology
    • Otology/Neurotology
    • Pediatric
    • Rhinology
    • Sleep Medicine
  • Departments
    • Issue Archive
    • TRIO Best Practices
      • Allergy
      • Facial Plastic/Reconstructive
      • Head and Neck
      • Laryngology
      • Otology/Neurotology
      • Pediatric
      • Rhinology
      • Sleep Medicine
    • Career Development
    • Case of the Month
    • Everyday Ethics
    • Health Policy
    • Legal Matters
    • Letter From the Editor
    • Medical Education
    • Online Exclusives
    • Practice Management
    • Resident Focus
    • Rx: Wellness
    • Special Reports
    • Tech Talk
    • Viewpoint
    • What’s Your O.R. Playlist?
  • Literature Reviews
    • Allergy
    • Facial Plastic/Reconstructive
    • Head and Neck
    • Laryngology
    • Otology/Neurotology
    • Pediatric
    • Rhinology
    • Sleep Medicine
  • Events
    • Featured Events
    • TRIO Meetings
  • Contact Us
    • About Us
    • Editorial Board
    • Triological Society
    • Advertising Staff
    • Subscribe
  • Advertise
    • Place an Ad
    • Classifieds
    • Rate Card
  • Search

Newly Identified Gene May Be Linked to Progressive Sensorineural Hearing Loss

July 19, 2016

  • Tweet
  • Email
Print-Friendly Version

Researchers have identified a new gene that may be associated with causing sensorineural hearing loss (SNHL) in childhood, according to a recent study published in JAMA Otolaryngology – Head and Neck Surgery. The discovery reveals a potentially new mechanism of hearing loss that could advance the development of future therapies.

You Might Also Like

No related posts.

The study investigators analyzed a six-generation family of 19 individuals who reported childhood SNHL and identified a mutation in a specific gene, TMTC2, that likely caused the SNHL in this family. Nine of the family members had documented hearing loss characterized by bilateral, symmetric, progressive SNHL that resulted in severe to profound hearing loss in childhood.

An additional analysis of 179 unrelated adult individuals with SNHL and 186 adult individuals reporting ‘non-deafness’ revealed that approximately 4% of patients with SNHL also carry this newly identified mutation.

“Early identification of hearing loss in children is critical to their speech, language, and educational development,” said Christina Runge, PhD, associate professor and chief in the department of otolaryngology and communication sciences at the Medical College of Wisconsin in Milwaukee and lead author of the study. “Early testing for TMTC2 and other genetic causes of progressive hearing loss can help to catch those children at risk for developing hearing loss.”

“This information,” she concluded, “alerts parents and health care providers to closely monitor the child to detect any hearing loss as early as possible.”

The research was funded by the National Institute on Deafness and Other Communication Disorders.

Filed Under: Online Exclusives, Otology/Neurotology, Pediatric, Practice Focus

You Might Also Like:

The Triological SocietyENTtoday is a publication of The Triological Society.

The Laryngoscope
Ensure you have all the latest research at your fingertips; Subscribe to The Laryngoscope today!

Laryngoscope Investigative Otolaryngology
Open access journal in otolaryngology – head and neck surgery is currently accepting submissions.

Classifieds

View the classified ads »

TRIO Best Practices

View the TRIO Best Practices »

Top Articles for Residents

  • Do Training Programs Give Otolaryngology Residents the Necessary Tools to Do Productive Research?
  • Why More MDs, Medical Residents Are Choosing to Pursue Additional Academic Degrees
  • What Physicians Need to Know about Investing Before Hiring a Financial Advisor
  • Tips to Help You Regain Your Sense of Self
  • Should USMLE Step 1 Change from Numeric Score to Pass/Fail?
  • Popular this Week
  • Most Popular
  • Most Recent
    • The Dramatic Rise in Tongue Tie and Lip Tie Treatment
    • Some Studies Predict a Shortage of Otolaryngologists. Do the Numbers Support Them?
    • Vertigo in the Elderly: What Does It Mean?
    • Complications for When Physicians Change a Maiden Name
    • Neurogenic Cough Is Often a Diagnosis of Exclusion
    • Vertigo in the Elderly: What Does It Mean?
    • New Developments in the Management of Eustachian Tube Dysfunction
    • Some Laryngopharyngeal Reflux Resists PPI Treatment
    • The Dramatic Rise in Tongue Tie and Lip Tie Treatment
    • Eustachian Tuboplasty: A Potential New Option for Chronic Tube Dysfunction and Patulous Disease
    • Tympanoplasty Tips: Otology Experts Give Advice on the Procedure
    • How Treatment for Obstructive Sleep Apnea (OSA) Is Evolving to Give Patients a Better Night’s Sleep
    • Vestibular Schwannoma Position Relative to Internal Auditory Canal Helps Predict Postoperative Facial Function
    • Vocal Fold Lipoaugmentation Provides Long-Term Voice Improvements for Glottal Insufficiency
    • Upper Lateral Cartilage Mucosal Flap Enables the Successful Closure of Larger Septal Perforations

Polls

Do you think there will be a shortage of otolaryngologists in the next five to 10 years?

View Results

Loading ... Loading ...
  • Polls Archive
  • Home
  • Contact Us
  • Advertise
  • Privacy Policy
  • Terms of Use

Visit: The Triological Society • The Laryngoscope • Laryngoscope Investigative Otolaryngology

Wiley
© 2022 The Triological Society. All Rights Reserved.
ISSN 1559-4939

loading Cancel
Post was not sent - check your email addresses!
Email check failed, please try again
Sorry, your blog cannot share posts by email.