Articles archives - Nasopharynx

  • Staging systems for Juvenile Nasopharyngeal Angiofibroma

    Juvenile nasopharyngeal angiofibroma (JNA) is an uncommon, slow growing, benign but locally invasive vascular tumor arising from tissues in the sphenopalatine foramen inside nasal cavity. JNAs are also reported to arise from posterior aspect of...

  • Velopharyngeal Insufficiency

    Velopharyngeal Insufficiency (VI) is the inability to temporarily close the connection between nasopharynx and oropharynx, due to an anatomical dysfunction in soft palate (velum), lateral pharyngeal wall or posterior pharyngeal wall. This can be due...