Abstract
Paradoxical vocal fold movement (PVFM) is characterized by aberrant vocal fold adduction. Although the exact pathogenesis is unknown, botulinum toxin injection, behavioral techniques, including speech therapy, bio-feedback, and cognitive-behavioral psychotherapy are considered for treatment of PVFM. The effectiveness of these treatments is not fully evaluated because of the rarity of disease. We present a case of 16-year-old female with sudden onset of respiratory distress associated with PVFM refractory to several treatments and spontaneously resolved later. Key words: Vocal fold ã Movement disorder ã Dyspnea íµì¬ì©ì´: ì±ë ã ì´ëì¥ì ã í¸í¡ê³¤ë
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