Sinus Imaging with CT By Erik Paulson, D.O..

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Presentation transcript:

Sinus Imaging with CT By Erik Paulson, D.O.

First the anatomy Frontal Sinus Maxillary Sinus Nasal Cavity Ethmoid Sinus Sphenoid Sinus

Second, the pathology Sinusitis Fungal Sinusitis Deviated Septum Sinonasal polyposis Mucoceles Concha Bullosa Sinus Cancer

Sinusitis

Fungal Sinusitis

Deviated Septum

Sinonasal polyposis

Mucoceles

Concha Bullosa

Sinus Cancer

Case #1 9 yo male c/o rhinorrhea X 1 yr. Worse when bending over, coughing or sneezing. Hx. of multiple nose bleeds secondary to wrestling trauma.

Besides rhinorrhea, what other serious complication can result from this defect?

Case #2 13 year old redneck male C/O headaches for 1 month & of expanding soft tissue mass on forehead for 1 week.

Uh Oh, the Double Pimp! Based on the previous slide, in which space is the abnormality? Name the condition with this set of findings?

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