Otology & neurotology : official publication of the American Otological Society, American Neurotology Society [and] European Academy of Otology and Neurotology · 2015
The Prevalence of Cochlear Obliteration After Labyrinthectomy Using Magnetic Resonance Imaging and the Implications for Cochlear Implantation.
СтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Charlett Simon D, Biggs Nigel
Аннотация
OBJECTIVES: The aim of this study was to determine the prevalence of cochlear obliteration after labyrinthectomy.
STUDY DESIGN: Retrospective review of medical records.
SETTING: Tertiary referral center.
PATIENTS: Sixty-five patients who had previously undergone resection of an acoustic neuroma through a translabyrinthine approach.
INTERVENTION: The magnetic resonance studies were analyzed as part of the routine surveillance after tumor resection.
MAIN OUTCOME MEASURE: To determine whether the cochlear lumen remained fluid filled.
RESULTS: Sixty-five cochleas were examined. Forty-four cochleas were patent and, of the remaining 21, 9 were obliterated and 12 were partially obliterated. The average length of follow-up for the patent, partially obliterated, and obliterated cochlea groups was 47, 29, and 77 months, respectively.
CONCLUSION: Obliteration of the cochlea, either partially or completely, occurs in approximately one-third of patients. Time elapsed after labyrinthectomy did not seem to be a predictor of cochlear obliteration.
STUDY DESIGN: Retrospective review of medical records.
SETTING: Tertiary referral center.
PATIENTS: Sixty-five patients who had previously undergone resection of an acoustic neuroma through a translabyrinthine approach.
INTERVENTION: The magnetic resonance studies were analyzed as part of the routine surveillance after tumor resection.
MAIN OUTCOME MEASURE: To determine whether the cochlear lumen remained fluid filled.
RESULTS: Sixty-five cochleas were examined. Forty-four cochleas were patent and, of the remaining 21, 9 were obliterated and 12 were partially obliterated. The average length of follow-up for the patent, partially obliterated, and obliterated cochlea groups was 47, 29, and 77 months, respectively.
CONCLUSION: Obliteration of the cochlea, either partially or completely, occurs in approximately one-third of patients. Time elapsed after labyrinthectomy did not seem to be a predictor of cochlear obliteration.
Предметные рубрики MeSH
AdultAgedAged, 80 and overCochleaCochlear ImplantationEar, InnerFemaleHumansLabyrinthine FluidsMagnetic Resonance ImagingMaleMeniere DiseaseMiddle AgedNeurofibromatosis 2Neuroma, AcousticOtologic Surgical ProceduresPostoperative ComplicationsPrevalenceRetrospective StudiesTreatment OutcomeYoung Adult