<unk>  is a rare benign congenital lesion, usually a firm, incompressible, reddish-blue to purple lesion occurring on the<unk>  bridge or midline near the root.
Nasal glioma
Paranasal sinus and nasal cavity cancer
Nasal septal abscess
Nasal polyp
Neuroendocrine adenoma middle ear
Labyrinthine fistula
Salivary gland tumour
Vestibular schwannoma