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Neuro-rehabilitation Approach for Sudden Sensorineural Hearing Loss
Published on: January 25, 2016
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Sudden Deafness during Antepartum versus Postpartum Periods
1Department of Otolaryngology, National Taiwan University Hospital, Taipei, Taiwan, ROC.
Summary
Sudden deafness treatment in pregnant and postpartum women shows medication improves hearing outcomes. Early intervention with treatments like dextran infusion is recommended over natural recovery, with no identified adverse effects on mothers or infants.
Area of Science:
- Otolaryngology
- Obstetrics
- Audiology
Background:
- Sudden deafness (SD) is an otologic emergency that can affect pregnant and postpartum women.
- Timely management is crucial to prevent permanent hearing loss.
Purpose of the Study:
- To review the treatment and outcomes of sudden deafness in antepartum and postpartum women.
- To evaluate the efficacy of medical interventions for sudden deafness during pregnancy and after childbirth.
Main Methods:
- A retrospective review of 19 antepartum and postpartum women diagnosed with sudden deafness between 1997 and 2016.
- Patients underwent a comprehensive inner ear test battery.
- Treatment modalities included dextran infusion for antepartum women and antioxidants for postpartum women.
Main Results:
- Antepartum women treated with dextran infusion showed an 88% hearing improvement rate compared to 12% in untreated patients.
- Postpartum women treated with antioxidants experienced hearing improvement.
- No adverse effects were observed in mothers or offspring one year post-delivery.
Conclusions:
- Medical treatment for sudden deafness in antepartum and postpartum women is more effective than expectant management.
- Interventions such as dextran infusion and antioxidants appear safe and beneficial for hearing recovery.
- Further research into optimal treatment protocols for this population is warranted.
