Anesth Pain Med.  2009 Jul;4(3):218-220.

Successful treatment of spasmodic dysphonia using IMS :A case report

Affiliations
  • 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.

Keyword

dry needling; dysphonia; intramuscular stimulation

MeSH Terms

Constriction
Dysphonia
Female
Humans
Larynx
Neck
Phonation
Voice Disorders
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