Neoplasias de la cavidad oral. Aportaciones del estudio de tomografía axial computarizada dinámica

The habitual contact between the mucosal surfaces of the oral cavity makes some clinically obvious lesions difficult to identify at CT. The interposition of air acts as a natural contrast, separating the gums from the mucosa of the buccomaseteric region; PCCT provides relevant information and should be included in the imaging workup in patients with tumors of the oral cavity.