EMG Guided Botulinum Toxin Injection for Adductor Spasmodic Dysphonia
Video Type: CVideo- 2-5 min videos of a particular surgery or technique. These again show major events in the surgery
- Clearly annotated and narration is a must in these videos
- These have clear but concise abstracts are not able to be indexed in PubMed
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Author: Hagit Shoffel-Havakuk
Published:
Specialties: Laryngology, Otolaryngology
Schools: University of Southern California
Basic Info
Contributors: Christian Lava, Hagit Shoffel-havakuk, and Michael M Johns Iii
Adductor spasmodic dysphonia is the most common form of laryngeal dystonia, causing inappropriate glottic closure and strangled choppy voice. This video demonstrates step by step, the standard treatment for adductor spasmodic dysphonia: bilateral, EMG-guided, percutaneous botulinum toxin injections to the TA-LCA (thyroarytenoid and lateral cricoarytenoid) muscles.
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