Abstract | OBJECTIVES: 1. To retrospectively review the pathophysiology and radiologic features of delayed facial palsy after stapedectomy. 2. To discuss the cause and management strategy of this unusual problem. PATIENTS: Four hundred fifty stapedectomies performed between 2001 and 2007 by a single surgeon were retrospectively reviewed. Two patients in this series developed a delayed facial palsy postoperatively. INTERVENTIONS: Magnetic resonance imaging (MRI) was performed on patients with delayed facial palsy after stapedectomy and was repeated as their clinical symptoms resolved. The patients were treated medically with oral corticosteroids and antiviral medications. MAIN OUTCOME MEASURES: RESULTS: Two of 450 patients who underwent stapedectomies (0.4%) during a 7-year period developed the rare complication of delayed facial palsy (postoperative Days 12 and 41, respectively). Both patients experienced periauricular pain and dysgeusia, followed by rapidly progressive complete facial nerve paralysis. The operated ear showed no sign of infection. MRI with gadolinium of the internal auditory canal demonstrated enhancement of the labyrinthine portion of the facial nerve as seen in Bell's palsy. Both patients were treated with oral corticosteroids and antiviral medications. Subsequent imaging revealed decreased enhancement with resolution of facial paralysis. CONCLUSION:
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Authors | Marc Cohen, Ashley Balaker, Claudia Kirsch, Abie Mendelsohn, Akira Ishiyama |
Journal | Otology & neurotology : official publication of the American Otological Society, American Neurotology Society [and] European Academy of Otology and Neurotology
(Otol Neurotol)
Vol. 31
Issue 7
Pg. 1153-6
(Sep 2010)
ISSN: 1537-4505 [Electronic] United States |
PMID | 20657331
(Publication Type: Journal Article)
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Chemical References |
- Adrenal Cortex Hormones
- Anti-Inflammatory Agents
- Antiviral Agents
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Topics |
- Adrenal Cortex Hormones
(therapeutic use)
- Anti-Inflammatory Agents
(therapeutic use)
- Antiviral Agents
(therapeutic use)
- Facial Paralysis
(etiology, pathology, virology)
- Follow-Up Studies
- Humans
- Magnetic Resonance Imaging
- Pain, Postoperative
(drug therapy, epidemiology)
- Postoperative Complications
(pathology, virology)
- Retrospective Studies
- Stapes Surgery
(adverse effects)
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