Related Experiment Videos
Immunologic abnormality in Menière's disease
1Department of Otolaryngology, Shiga University of Medical Science, Otsu, Japan.
Summary
Meniere
Area of Science:
- Immunology
- Otolaryngology
- Rheumatology
Background:
- Meniere's disease is a complex inner ear disorder.
- Potential immunologic factors in Meniere's disease remain under investigation.
Observation:
- Immune parameters including erythrocyte sedimentation rate (ESR), C-reactive protein (CRP), immunoglobulins (IgG, IgM, IgA), complement (C3, C4, CH50), and autoantibodies were assessed.
- Severe immunologic abnormalities were identified in 16% of bilateral and 2% of unilateral Meniere's disease cases.
Findings:
- Patients with severe immunologic abnormalities presented with bilateral severe hearing loss and decreased vestibular response.
- These patients demonstrated excellent responsiveness to steroid treatment.
Implications:
- Immunologic involvement may play a significant role in a subset of Meniere's disease patients, particularly those with bilateral symptoms.
- Investigating immunologic abnormalities is crucial for understanding Meniere's disease pathogenesis and optimizing treatment strategies.