label: Nasopharyngeal Hairy Polyp
label_lc: nasopharyngeal hairy polyp
description: "A benign polypoid lesion that arises from the nasopharynx. It usually affects neonates and older infants. It manifests as a pedunculated mass associated with cough, dyspnea, vomiting, or difficulty in swallowing. It is composed of ectoderm and mesoderm."