Septal, widely infiltrative and clinically occult adenoid cystic carcinoma of the parotid gland.
Most salivary gland tumours present with an obvious mass and are usually diagnosed clinically. We present a case of occult adenoid cystic carcinoma of the parotid which, due to its peculiar septal pattern of growth and complicated clinical setting, defied diagnosis for several years.
Carcinoma, Adenoid Cystic↗