Author(s): Ileri F, Kybaiolu A, Uslu S
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Abstract Although choanal polyps frequently arise from the maxillary sinus, a choanal polyp originating from the sphenoid sinus is a rare entity. In this report, an unusual case of a large choanal polyp taking origin from the sphenoid sinus is presented. The reasons for its development and methods of management are discussed.
This article was published in Eur Arch Otorhinolaryngol
and referenced in Journal of Clinical Case Reports