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Auriculotemporal Syndrome (Frey Syndrome)
1Otolaryngology-Head and Neck Surgery, Johns Hopkins Hospital, JHOC 6150, 601 North Caroline Street, Baltimore, MD 21231, USA.
Otolaryngologic Clinics of North America
|February 24, 2016
Summary
Frey syndrome, a common complication after parotid surgery, involves nerve reinnervation causing sweating. This review covers prevention and treatment methods for this condition.
Area of Science:
- Otolaryngology
- Neurosurgery
- Dermatology
Background:
- Frey syndrome is a frequent complication following parotidectomy.
- It results from aberrant nerve regeneration, connecting salivary glands to sweat glands.
- While often asymptomatic, it can lead to significant patient morbidity.
Purpose of the Study:
- To review current surgical techniques for preventing Frey syndrome.
- To discuss diagnostic methods for symptomatic cases.
- To summarize existing treatment options for Frey syndrome.
Main Methods:
- Literature review of surgical techniques for parotidectomy.
- Analysis of diagnostic tests for Frey syndrome.
- Review of current therapeutic interventions.
Main Results:
- Various surgical methods aim to prevent Frey syndrome development.
- The Minor starch-iodine test is a key diagnostic tool.
- Several treatment strategies exist for managing symptomatic patients.
Conclusions:
- Frey syndrome is a notable sequela of parotid surgery.
- Effective prevention and management strategies are crucial for patient outcomes.
- This review consolidates knowledge on prevention, diagnosis, and treatment.
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