Pulsatile tinnitus associated with a laterally placed sigmoid sinus

Author(s): Wilner, H. I., Larouere, M. J.

Journal/Book: Amer J Neuroradiol. 1995; 16: 2210 Midwest Rd, Oak Brook, IL 60521. Amer Soc Neuroradiology. 905-907.

Abstract: We describe a case of subjective pulsatile tinnitus associated with a laterally placed sigmoid sinus, CT showed an enhancing eroding through the medial walt of the right mastoid. Two-dimensional time-of-flight MR angiography and conventional cerebral angiography revealed the tortuous and laterally deviated sinus.

Note: Article CJ Mehall, Wayne State Univ, Harper Hosp, Dept Radiol, 3990 John R, Detroit, MI 48201 USA

Keyword(s): hearing; temporal bone, abnormalities and anomalies; MIDDLE-EAR

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