Presentation
Headache.
Patient Data
Age: 25 years
Gender: Female
From the case:
Frontal sinus osteoma
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Info
Clear paranasal sinuses.
A well-defined opaque lesion within the left frontal sinus, mostly represents an osteoma.
Case Discussion
Incidental note of left frontal sinus osteoma, with non-opacified rest of sinus cavity. Frontal sinus is the most common location (80%) followed by ethmoid air cells. It is often an asymptomatic and incidental finding unless it obstructs sinus drainage.
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