The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians · 2017
Short-term outcome of brainstem auditory function in term infants after discharge from the neonatal intensive care unit.
СтатьяНазвание и аннотация: Перевод пока не подготовлен
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.
Jiang Ze Dong, Chen Chao
Аннотация
OBJECTIVES: To examine short-term outcome of brainstem auditory function in term infants after discharge from the neonatal intensive care unit (NICU).
METHODS: Brainstem auditory evoked response (BAER) was recorded and analysed at various click rates at 2-4 months of age in 43 term NICU graduates. The data were compared with those in age-matched normal controls.
RESULTS: The threshold of BAER in the NICU graduates was marginally elevated. The graduates also showed an increase in wave III latency at 91/s and wave V latency at all 21-91/s. The I-V interval was increased at 51 and 91/s, whereas the I-III and III-V intervals were slightly increased, with no significant differences from normal controls at any click rates. The amplitudes of waves I and V in the NICU graduates were moderately reduced at all click rates. Wave III amplitudes were reduced at 51 and 91/s. None of the slopes of BAER variables-rate functions in the NICU graduates differed significantly from normal controls.
CONCLUSIONS: The BAER was moderately abnormal in the NICU graduates, suggesting that brainstem auditory function is moderately impaired at 2-4 months of age after discharge. There is a need to monitor postnatal auditory and neural development for NICU graduates.
METHODS: Brainstem auditory evoked response (BAER) was recorded and analysed at various click rates at 2-4 months of age in 43 term NICU graduates. The data were compared with those in age-matched normal controls.
RESULTS: The threshold of BAER in the NICU graduates was marginally elevated. The graduates also showed an increase in wave III latency at 91/s and wave V latency at all 21-91/s. The I-V interval was increased at 51 and 91/s, whereas the I-III and III-V intervals were slightly increased, with no significant differences from normal controls at any click rates. The amplitudes of waves I and V in the NICU graduates were moderately reduced at all click rates. Wave III amplitudes were reduced at 51 and 91/s. None of the slopes of BAER variables-rate functions in the NICU graduates differed significantly from normal controls.
CONCLUSIONS: The BAER was moderately abnormal in the NICU graduates, suggesting that brainstem auditory function is moderately impaired at 2-4 months of age after discharge. There is a need to monitor postnatal auditory and neural development for NICU graduates.