Choanal polyp of sphenoidal origin. Report of two cases.
Clinical presentation and Imaging of two cases of choanal polyp extruding from the sphenoid sinus are presented. The clinical, radiological and pathological features of the choanal polyp are reviewed. The major role of radical endoscopic sinus surgery consisting of a complete removal of the polyp and of its insertion into the paranasal sinus cavity is emphasized.
ENT Head and Neck Surgery Department, UCL, Mont-Godinne, Belgium.
P
P
Eloy
I
I
Evrard
B
B
Bertrand
M
M
Delos
D000293:Adolescent; D000328:Adult; D004724:Endoscopy / Q000379:methods; D006801:Humans; D008297:Male; D009298:Nasal Polyps / Q000000981:diagnostic imaging* / Q000601:surgery; D010255:Paranasal Sinus Neoplasms / Q000000981:diagnostic imaging* / Q000601:surgery; D013101:Sphenoid Sinus / Q000000981:diagnostic imaging; D014057:Tomography, X-Ray Computed