Squamous cell carcinoma of the oral cavity
The patient presented with a large ulcer at the left floor of the mouth.
Loading Stack -
0 images remaining
CT showed an infiltrating tumour with irregular borders at the anterior left floor of the mouth and gingivo-buccal sulcus, that crossed the midline and eroded the mandibular bone. There was a centrally necrotic lymph node metastasis at the anterior border of the left sternocleidomastoid muscle.