[Aberrant course of an internal carotid artery through the middle ear. Case report and review of the literature].
We report right-sided mixed deafness with objective pulsating tinnitus and a circumscribed bluish-red bulging discoloration of the ear drum in a 8 year old girl caused by a transtympanic course of the internal carotid artery. The diagnosis was established by clinical examination, impedance audiometry and CT scans, and was confirmed by angiography.
Swoboda
H
H
Universitätsklinik für HNO-Krankheiten Wien.
Czech
T
T
Schindler
E
E
D000158:Acoustic Impedance Tests; D002343:Carotid Artery, Internal / Q000002:abnormalities* / Q000000981:diagnostic imaging; D002648:Child; D004432:Ear, Middle / Q000098:blood supply*; D005260:Female; D006801:Humans; D014012:Tinnitus / Q000000981:diagnostic imaging; D014057:Tomography, X-Ray Computed
Aberrierende Strombahn einer Arteria carotis interna durch das Mittelohr. Fallbericht und Literaturübersicht.