The journal of international advanced otology · 2018
Patients Over 60 Years of Age Have Poor Prognosis in Facial Nerve Decompression Surgery with Preserved Ossicular Chain.
Сравнительное исследованиеСтатьяНазвание и аннотация: Перевод пока не подготовлен
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Kondo Norio, Yamamura Yukie, Nonaka Manabu
Аннотация
OBJECTIVE: We report our retrospective study of the recovery rate of auditory ossicles preserved facial nerve decompression surgery via the transmastoid approach in cases of both an electroneurography score of < 10% and a Yanagihara score of ≤8 in Bell's palsy and Ramsay Hunt syndrome.
MATERIALS AND METHODS: We retrospectively reviewed 47 patients who we were able to follow-up for more than 6 months following the onset of palsy. The recovery rate was defined by the Japan Society for Facial Nerve Research or the Yanagihara score.
RESULTS: Twelve months after palsy onset, the recovery rate was 48.8% (20/41) for all patients, 65.2% (15/23) for patients with Bell's palsy, and 27.8% (5/18) for patients with Ramsay Hunt syndrome. Comparing the clinical efficacy of surgical treatment at 12 months after palsy onset, we observed a statistically significant effect of age. Comparing the Yanagihara scores of patients aged < 60 years with those of patients aged ≥60 years revealed that patients aged ≥60 years had significant poor prognosis, particularly in patients with Ramsay Hunt syndrome, which showed a very low recovery rate (14.3%). We also analyzed six other factors, but none showed statistical significance.
CONCLUSION: The clinical efficacy of surgical treatment of Ramsay Hunt syndrome was inferior to that of Bell's palsy, which is consistent with previous reports. There was a statistically significant difference in the Yanagihara score between patients aged < 60 years and those aged ≥60 years. Particularly, patients with Ramsay Hunt syndrome aged ≥60 years have a very low recovery rate.
MATERIALS AND METHODS: We retrospectively reviewed 47 patients who we were able to follow-up for more than 6 months following the onset of palsy. The recovery rate was defined by the Japan Society for Facial Nerve Research or the Yanagihara score.
RESULTS: Twelve months after palsy onset, the recovery rate was 48.8% (20/41) for all patients, 65.2% (15/23) for patients with Bell's palsy, and 27.8% (5/18) for patients with Ramsay Hunt syndrome. Comparing the clinical efficacy of surgical treatment at 12 months after palsy onset, we observed a statistically significant effect of age. Comparing the Yanagihara scores of patients aged < 60 years with those of patients aged ≥60 years revealed that patients aged ≥60 years had significant poor prognosis, particularly in patients with Ramsay Hunt syndrome, which showed a very low recovery rate (14.3%). We also analyzed six other factors, but none showed statistical significance.
CONCLUSION: The clinical efficacy of surgical treatment of Ramsay Hunt syndrome was inferior to that of Bell's palsy, which is consistent with previous reports. There was a statistically significant difference in the Yanagihara score between patients aged < 60 years and those aged ≥60 years. Particularly, patients with Ramsay Hunt syndrome aged ≥60 years have a very low recovery rate.