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High jugular bulb and vascular loop

Case contributed by Dr Amr Farouk


Right sided tinnitus (perceived as 'sea rustle').

Patient Data

Age: 50 years
Gender: Male

Aymmetrially large right jugular bulb with its dome nearing the level of internal acoustic meatus (IAM).

Vascular loop of the left anterior inferior cerebellar artery (AICA) in the left internal auditory canal (IAC)

Case Discussion

This case demonstrates both a high jugular bulb and a vascular loop of the AICA.

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Case information

rID: 55469
Published: 7th Sep 2017
Last edited: 14th Aug 2019
Inclusion in quiz mode: Excluded

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