[Mucosal bridge of the vocal fold]

Area of Science:

• Otolaryngology
• Laryngology
• Voice Science

Background:

• Mucosal bridge of the vocal fold is a rare laryngeal condition.
• It is crucial to differentiate this from functional voice disorders.
• Early diagnosis and intervention are key for effective management.

Observation:

• A 16-year-old female presented with progressive hoarseness.
• Initial examination revealed mild bilateral vocal fold swelling.
• Laryngeal stroboscopy showed decreased wave formation on the affected vocal folds.

Findings:

• Endolaryngeal microsurgery identified a vocal fold sulcus and a mucosal bridge.
• Surgical resection of the mucosal bridge was performed.
• Histopathological examination confirmed the diagnosis.

Implications:

• This case highlights the importance of laryngeal stroboscopy and microscopic examination in diagnosing vocal fold mucosal bridges.
• Surgical intervention combined with voice therapy can significantly improve vocal function.
• Accurate diagnosis is essential to distinguish mucosal bridges from functional voice disorders, guiding appropriate treatment strategies.