Clinical investigation of the alteration in the middle ear impedance in patients with intracranial hypertension
Lopes Fo, O.; de Campos, C.A.; de A Quintanilha Ribeiro, F.; de Campos, C.C.
Journal of Otolaryngology 7(5): 439-443
1978
ISSN/ISBN: 0381-6605 PMID: 739575 Document Number: 128015
Marked pulsation occurring during middle ear impedance measurements may be caused by an intracranial hypertension sydnrome, with pulsations being transmitted to the middle ear by a variety of preformed natural pathways. Impedancemetry is a useful technique for diagnosing and following the syndrome.