Subglottic mucocele in an infant.

Area of Science:

• Otolaryngology
• Pediatric Surgery

Background:

• Subglottic mucoceles are rare benign cysts that can cause airway obstruction.
• Diagnosis can be challenging due to nonspecific symptoms and imaging findings.

Observation:

• A case of subglottic mucocele presenting with partial upper airway obstruction.
• Radiologic findings revealed asymmetrical subglottic narrowing and a posterior wall mass.

Findings:

• The mass mimicked a subglottic hemangioma on imaging.
• Histopathological confirmation of the mucocele was established post-surgery.

Implications:

• This case underscores the importance of considering subglottic mucoceles in the differential diagnosis of pediatric airway obstruction.
• Successful surgical management confirms its efficacy in treating this condition.