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A case of jugular bulb diverticulum causing pulsatile tinnitus.
Ichiro Fukumoto1, Kazuki Yamasaki1, Shuji Yonekura1
1Department of Otorhinolaryngology/Head and Neck Surgery Chiba University Graduate School of Medicine Chiba Japan.
Clinical Case Reports
|September 29, 2021
Summary
Pulsatile tinnitus may indicate jugular bulb diverticulum or bone defects. A thorough physical exam, contrast imaging, and temporal bone CT are recommended for diagnosis.
Area of Science:
- Otolaryngology
- Radiology
- Medical Diagnostics
Background:
- Pulsatile tinnitus is a complex condition requiring accurate diagnosis.
- Identifying the underlying cause is crucial for effective treatment.
Observation:
- Medical interviews can suggest specific causes of pulsatile tinnitus.
- Jugular bulb diverticulum and cortical bone defects are potential etiologies.
Findings:
- Temporal bone CT is essential for visualizing bone integrity.
- Contrast-enhanced imaging aids in assessing vascular structures.
- A comprehensive physical examination complements imaging findings.
Implications:
- Early and accurate diagnosis of pulsatile tinnitus can be improved.
- This diagnostic approach aids in identifying treatable causes.
- Enhanced imaging protocols can refine diagnostic accuracy for tinnitus.
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