Uvulopalatopharyngoplasty (UPPP) is a surgical treatment for Obstructive Sleep Apnea (OSA) that removes or reshapes tissue in the throat to widen the airway. This may include removal of the uvula, part of the soft palate, and sometimes the tonsils and other surrounding tissues.

UPPP is generally considered for patients who cannot tolerate CPAP or have anatomical blockages contributing to their OSA. While it can reduce apnea severity in some cases, its effectiveness varies, and it’s less predictable than non-surgical options. Success rates are generally higher in carefully selected patients, especially those with clear anatomical narrowing of the airway.