Bell's palsy

Case contributed by Dr Andrew Lawson

Presentation

Left facial weakness for a few days.

Patient Data

Age: 50-55
Gender: Male
MRI

Post contrast scans show vivid enhancement in the distal intracanalicular portion of the left facial nerve continuous with vivid enhancement in the left geniculate ganglion, which is slightly enlarged. Contrast enhancement then extends anteriorly into the left greater superficial petrosal nerve and posteriorly into the descending intrapetrous portion of the left facial nerve. No pathological enhancement detected elsewhere. In particular, no pial enhancement detected.

Conclusion: These findings are in keeping with those seen in isolated Bell's palsy

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Case information

rID: 25296
Case created: 18th Oct 2013
Last edited: 1st Oct 2015
Inclusion in quiz mode: Included

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