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Impaired laryngeal mobility and entrapment neuropathies
Revue De Laryngologie - Otologie - Rhinologie
|November 17, 2010
Summary
Entrapment neuropathies, though difficult to diagnose, are a likely cause of laryngeal immobility. Phoniatricians should consider this etiology in neuromuscular and vocal fold movement disorders.
Area of Science:
- Neurology
- Otolaryngology
- Phoniatrics
Background:
- Entrapment neuropathies are seldom discussed in phoniatrics due to diagnostic challenges.
- Clinical evidence suggests a potential link between entrapment neuropathies and laryngeal dysfunction.
Purpose of the Study:
- To highlight entrapment neuropathies as a potential cause of laryngeal immobility.
- To encourage consideration of this etiology in phoniatric diagnostics.
Main Methods:
- Review of clinical cases presenting with laryngeal immobility and/or neuromuscular disorders.
- Analysis of diagnostic challenges associated with entrapment neuropathies in the phoniatric context.
Main Results:
- Clinical examples presented strongly support entrapment neuropathy as an underlying cause.
- The diagnosis of entrapment neuropathy is often challenging in phoniatric practice.
Conclusions:
- Entrapment neuropathies should be considered in the differential diagnosis of partial and complete laryngeal immobility.
- This etiology is relevant for minor neuromuscular disorders affecting the larynx.
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