Juvenile nasopharyngeal angiofibroma (JNA) is a benign vascular tumour in the posterior part of the nasopharynx and sphenopalatine foramen. It is rare; its incidence only accounts for 0.05% to 0.5% of all head and neck tumours. Even though it is benign, JNA can be life-threatening because of its very aggressive nature, in which 10-37% of cases invade cranial and orbital.