Jugular Bulb Position Variability on Temporal Bone HRCT

Key Points

• The aim is to evaluate the variability of jugular bulb position in temporal bone using HRCT imaging.
• High-resolution computed tomography (HRCT) scans were analyzed.
• Anatomical variations of the jugular bulb were categorized.
• The study focused on prevalence rates of high-riding jugular bulb and dehiscence.
• Significant variability in jugular bulb positions was observed.
• Prevalence of high-riding jugular bulb and dehiscence was documented.
• Findings may impact otologic and skull base surgical approaches.