Iatrogenic uvular necrosis after general anaesthesia

Area of Science:

• Anesthesiology
• Otolaryngology
• Gynecology

Background:

• Post-operative sore throat is a common complaint after general anesthesia.
• Uvular injury is a rare but potential complication of airway instrumentation.

Purpose of the Study:

• To report a case of uvular injury following laparoscopic ovarian cystectomy.
• To discuss the clinical presentation, management, and differential diagnosis of this rare complication.

Main Methods:

• Case report of a parturient undergoing laparoscopic ovarian cystectomy.
• Observation of post-operative symptoms including sore throat, dysphagia, and visible uvular changes.
• Follow-up assessment of symptom resolution and mucosal healing.

Main Results:

• The patient developed sore throat, dysphagia, and white discoloration of the uvula post-operatively.
• Symptoms and mucosal changes resolved spontaneously within 28 days.
• The uvula appeared shorter post-resolution, with full symptom recovery.

Conclusions:

• Uvular injury is a rare complication that can occur after airway instrumentation during general anesthesia.
• Persistent sore throat after oral instrumentation warrants consideration of uvular injury.
• Supportive management and reassurance are key, as symptoms typically resolve within 14 days.