CT evaluation of unilateral pulsatile tinnitus with jugular bulb wall dehiscence.

Chihang DaiPengfei ZhaoHeyu DingHan LvXiaoyu QiuXiaoshuai LiNing XuXuxu MengGuopeng WangJing XieZhenghan YangShusheng GongZhen-Chang Wang

Published in: European radiology (2023)

• The incidence of jugular bulb dehiscence (JBWD) accounted for approximately 12.1% in pulsatile tinnitus (PT) patients, and JBWD was established as a causative diagnosis in 5.0% of PT patients. • PT required large blood flows and abnormal flow patterns, whether in JBWD or sigmoid sinus wall dehiscence groups. • JBWD causing PT has some unique characteristic findings on CT.

Keyphrases

end stage renal disease
ejection fraction
newly diagnosed
chronic kidney disease
prognostic factors
peritoneal dialysis
magnetic resonance imaging
image quality
contrast enhanced
dual energy