Anesth Pain Med.
2009 Jul;4(3):218-220.
Successful treatment of spasmodic dysphonia using IMS :A case report
- Affiliations
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- 1Chronic Pain Management Center, Cha Biomedical Center, Kangnam Cha Hospital, Pochon Cha University, Seoul, Korea.
- 2Department of Occupational and Environmental Medicine, College of Medicine, Korea University, Seoul, Korea.
- 3Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, Seoul, Korea. sangclee@snu.ac.kr
Abstract
- Spasmodic dysphonia is a voice disorder that's characterized by intermittent, involuntary tightening or constriction of the larynx during phonation.This paper describes the case of a 45-yr-old female who suffered from phonation difficulties along with posterior and anterior neck pain.She was diagnosed with adductor type spasmodic dysphonia, which is a chronic disorder involving hyperadduction of the vocal mechanism and a resultant vocal arrest.The neural innervation of the intrinsic laryngeal musculature and the cervical nerves too may well be amenable to intramuscular stimulation therapy.