Multidisciplinary management of paragangliomas of the head and neck, Part 1.
Paragangliomas most commonly occur in the carotid body, jugulotympanic area, and vagus nerve but have also been reported in other areas of the head and neck. These tumors are highly vascular and characteristically have early blood vessel and neural involvement, making their treatment particularly challenging. Surgery has traditionally been the preferred method of treatment, especially in light of recent advances in technique. However, compared to radiation therapy, it can result in a higher incidence of cranial nerve dysfunction. Radiation therapy has the advantage of avoiding the increased morbidity of surgery while offering an equal possibility of cure. Part 1 of this two-part article focuses on techniques for diagnosing paraganglioma and the indications for and use of surgery as primary treatment. The complications commonly associated with surgery are reviewed, and strategies for rehabilitation of affected patients are presented.
Hu
Kenneth
K
Albert Einstein College of Medicine, Beth Israel Medical Center, USA.
Persky
Mark S
MS
D006258:Head and Neck Neoplasms / Q000175:diagnosis / Q000473:pathology / Q000532:radiotherapy / Q000601:surgery*; D006801:Humans; D010235:Paraganglioma / Q000175:diagnosis* / Q000473:pathology / Q000532:radiotherapy / Q000534:rehabilitation / Q000601:surgery