title: [Clinical significances of auditory brainstem responses (ABRS) in cases with intracranial lesion].
abstract: In 47 cases with intracranial lesions, auditory brainstem responses (ABRS) were studied. From a detailed analysis of these data, the following results were concluded: In some cases, the intramedullary and extramedullary pontine tumor could be differentiated by ABR, A very small cerebello-pontine angle tumor was detected by ABR, ABR monitering was useful to evaluate brainstem function during the surgical operation, and ABRS were clinically very useful methods for predicting the outcome of a severe head injury and diagnosis of brain death. These results indicate that ABRS contribute to functional diagnosis of various diseases of the central nervous system.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001306:Auditory Pathways / Q000503:physiopathology; D001926:Brain Death; D001927:Brain Diseases / Q000175:diagnosis* / Q000601:surgery; D001933:Brain Stem / Q000503:physiopathology*; D002648:Child; D002675:Child, Preschool; D003128:Coma / Q000175:diagnosis; D003937:Diagnosis, Differential; D005072:Evoked Potentials, Auditory; D005260:Female; D006801:Humans; D007223:Infant; D007432:Intraoperative Period; D008297:Male; D008875:Middle Aged; D008991:Monitoring, Physiologic