The effect of botulinum toxin in the masticatory and constrictor musculature of the pharynx as an option in the treatment of obstructive sleep apnea: a case report.
Ana Carolina Xavier Ottoline, Alonço da Cunha Viana, Debora Petrungaro Migueis
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引用次数: 0
Abstract
The botulinum toxin (BT) is United States Food and Drug Administration-approved for therapeutic applications in different medical conditions. However, BT is not considered an obstructive sleep apnea therapy. Obstructive sleep apnea is characterized by recurrent airway collapse during sleep, leading to intermittent hypoxia, hypercapnia, and arousal. The application of BT in pharyngeal and masticatory musculature can reduce its constrictive activity, attenuating the obstructions. We present the first case report of a 38-year-old man with severe obstructive sleep apnea syndrome who underwent a BT infiltration in palatoglossal, stylohyoid, and masseter muscles bilaterally to treat obstructive sleep apnea itself. He had significant clinical and polysomnographic improvement during the muscle afferent block by intramuscular injection of BT, without adverse effects.
Citation: Ottoline ACX, da Cunha Viana A, Migueis DP. The effect of botulinum toxin in the masticatory and constrictor musculature of the pharynx as an option in the treatment of obstructive sleep apnea: a case report. J Clin Sleep Med. 2025;21(2):431-434.
期刊介绍:
Journal of Clinical Sleep Medicine focuses on clinical sleep medicine. Its emphasis is publication of papers with direct applicability and/or relevance to the clinical practice of sleep medicine. This includes clinical trials, clinical reviews, clinical commentary and debate, medical economic/practice perspectives, case series and novel/interesting case reports. In addition, the journal will publish proceedings from conferences, workshops and symposia sponsored by the American Academy of Sleep Medicine or other organizations related to improving the practice of sleep medicine.