CASE HISTORY / CLINIC:
59-year-old female with painless swelling on the left side of the neck. Cafe-au-lait spots.


FINDING:
The axial CT images of the oral cavity after contrast administration demonstrate a left-sided, well circumscribed parapharyngeal hypodense mass.


DIAGNOSIS:
Neurofibromatosis in the parapharyngeal space


DIFFERENTIAL DIAGNOSIS:
Lymphoma




Web resources:

1) Amersham Health
2) Medecoinfo