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[Acoustically evoked brain stem potentials in infants with velum clefts]
H Lauffer1, U Pröschel, D Spitzer
1Klinik für Kinder und Jugendliche, Universität Erlangen.
Klinische Padiatrie
|January 1, 1993
Abstract:
Brainstem acoustic evoked responses were recorded from 37 infants with cleft palate. Only 35% presented normal auditory thresholds. 27% had a bilateral 22% a unilateral hearing deficit of more than 30 dB. Controls after operative closure of the cleft showed no improvement of the conductive hearing loss.