[Tumors of the oral cavity, oropharynx and salivary glands. Role of TC and MRI in neoplasm staging]. / Tumori del cavo orale, dell'orofaringe e delle ghiandole salivari. Ruolo della TC e della RM nella stadiazione.

MRI and CT have an important role in the study of neoplasms of oropharynx, oral cavity and salivary glands. They play an invaluable role in the diagnosis and in the evaluation of the tumor growth. Moreover MRI allows multiplanar studies with the advantage of a more sensitive evaluation of the extension of the lesions.