Although relatively rare, antrochoanal polyps represent one of the most common types of
polyp diagnosed in children without cystic fibrosis. In an attempt to better define this entity …

Antrochoanal polyp is a benign polypoid lesion orginating from the maxillary sinus antrum
and extending to the choana. Our aim was to assess the clinical presentation and …

Benign polyps of inflammatory or allergic origin are common causes of nasal obstruction.
Antrochoanal polypi differ from common nasal polyps in being solitary. An antrochoanal …

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 …

Almost all choanal polyps originate from the maxillary sinus and a choanal polyp (CP)
originating from the inferior nasal concha (INC) is a rare entity. It presents in a similar …

MATERIALS AND METHODS This study involves 7 children diagnosed with antrochoanal
polyps at the St Louis Children's Hospital, St Louis, Missouri, from 1993-1995, each with a …

Objective To review the clinical features of pediatric patients affected by antrochoanal polyps
(ACPs) and surgically treated at three University settings. Methods Retrospective study. The …

Objective: To evaluate the characteristics of antrochoanal polyps (ACPs) in children.
Methods: 10 children operated for ACP were investigated retrospectively. Demographic …

Introduction Choanal polyps are a benign pathology arising in the sinusal mucosa and
entering the nasal fossa heading for the choana. It is a unilateral condition mainly affecting …

Antrochoanal polyps are rare lesions. Several surgical techniques have been reported to
provide complete cure of the disease. However, inadequate treatment may result in a high …