Which of the following is true about an antrochoanal polyp?: (A) Common in adults, (B) Commonly Singular, (C) Commonly bilateral, (D) Is usually allergic
Answer is B. Ans. is 'b' i.e., Commonly Singular Antrochoanal PoIvdEthmoidal PolypCommon in childrenCommon in adultsInfectionAllergySolitaryMultipleUnilateralBilateralMaxillary sinus near the ostiumEthmoidal sinuses, uncinate process, middle turbinate and middle meatusGrows backward to the choanaMostly grow anteriorly and may present at the naresPolypectomy; endoscopic removal orPolypectomyCaldwell-Luc operation if recurrentEndoscopic surgery or ethmoidectomy (Which may be intranasal, extranasal or transantral)