Abstract
Although treatment with botulinum toxin type A (BTXA) has become the standard of care for most patients with laryngeal dystonia, its use is limited by the development of resistance to the toxin in some patients. Botulinum toxin type B (BTXB) has been found to be safe and effective in the treatment of cervical dystonia, but it has not been used previously to treat spasmodic dysphonia. Our experience with BTXB in a patient who developed resistance to BTXA suggests that BTXB may be safe and effective for the treatment of laryngeal dystonia, as well.
Original language | English (US) |
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Pages (from-to) | 422-424 |
Number of pages | 3 |
Journal | Journal of Voice |
Volume | 16 |
Issue number | 3 |
DOIs | |
State | Published - 2002 |
Externally published | Yes |
Keywords
- Botulinum toxin
- Botulinum toxin B
- Laryngeal dystonia
- Spasmodic dysphonia
ASJC Scopus subject areas
- Speech and Hearing
- LPN and LVN
- Otorhinolaryngology