Sleep Apnea Surgery: Types, Risks, and Success Rates

Surgery for sleep apnea is an option that requires careful consideration. Although not a first-line choice, surgery can be an effective solution for patients who cannot tolerate CPAP or who have a clear anatomical abnormality causing the obstruction.

When Is Surgery Considered?

• Patients who cannot tolerate CPAP therapy after trying various masks
• Clear anatomical abnormalities: very large tonsils, a deviated septum, a very small jaw
• Children with moderate-to-severe sleep apnea caused by enlarged tonsils and adenoids
• Patients who want a more permanent solution

Types of Sleep Apnea Surgery

UPPP (Uvulopalatopharyngoplasty)

Removes excess tissue from the soft palate, uvula, and tonsils. Success rate (AHI reduction ≥50%): 40–60%. Recovery: 2–3 weeks.

Septoplasty and Turbinate Reduction

Corrects a deviated nasal septum and reduces swollen turbinates to improve airflow. Success rate as a standalone procedure: 20–30%. Recovery: 1–2 weeks.

Tonsillectomy and Adenoidectomy

Very effective in children. Success rate: 70–90% in children, 25–40% in adults. Recovery: 1–2 weeks.

Maxillomandibular Advancement (MMA)

A major surgery that advances the upper and lower jaws to enlarge the airway comprehensively. Highest success rate: 85–95%. Recovery: 6–12 weeks.

Hypoglossal Nerve Stimulation

Implants a device that stimulates the tongue nerve to prevent airway collapse. Success rate: 60–70%. Recovery: 2–3 weeks.

Common Surgical Risks

Potential complications include bleeding, infection, anesthesia reactions, procedure failure, and recurrence after several years. Discuss the specific risks with an ENT or maxillofacial surgeon before deciding.

Try These Before Deciding on Surgery

Before surgery, make sure you have tried: various CPAP mask types (full face, nasal, nasal pillow), significant weight loss, sleep-position changes, and an oral appliance. Resindo Medika can help evaluate all non-surgical options before referring you to the right surgeon.