sinus imaging with ct by erik paulson, d.o.. first the anatomy frontal sinus maxillary sinus nasal...
Post on 04-Jan-2016
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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!Name the condition with this set of findings?
Based on the previous slide, in which space is the abnormality?
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