Presentation
Sent to rule out CP angle mass.
Patient Data
Age: 50 years
Gender: Female
From the case:
Petrous apex cephalocoele
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Homogenously low density area in bilateral petrous apices
From the case:
Petrous apex cephalocoele
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Bilateral petrous apices show fluid intensity area (completely supressed on FLAIR) with continuation to the meckel's cave.
Also note empty sella (a frequent association).
Case Discussion
Imaging features are consistent with bilateral petrous apex cephalocoeles.