Dysphonia
From Wikipedia, the free encyclopedia
ICD-10 | R49.0 |
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ICD-9 | 784.49 |
Dysphonia is the medical term for hoarseness or other phonation disorders. It is considered much less severe than Aphonia.
Contents |
[edit] Common types of dysphonia
- organic dysphonia
- functional dysphonia
- Spasmodic dysphonia
[edit] Associated conditions (incomplete list)
- Laryngitis
- Gastroesophageal reflux disease
- Vocal cord nodules
- Reinke's Edema (Smoking)
- Laryngeal Cancer
- Myasthenia gravis
- Hypothyroidism
- Hyperthyroidism
- Sinusitis
- Lung cancer
- Juvenile dermatomyositis
- Laryngeal papillomatosis