61 year old male with floor of mouth cancer. Please evaluate extent of disease and adenopathy. Rule out lung metastases. MRI CT of soft tissues of the neck.Images through the skull base are within normal limits. An enhancing mass in the left pleura the mouth is detected. The mass appears to contain a small air density which may be either secondary to necrosis or recent biopsy. The mass appears to minimally extend across the midline to the right side. The most anterior component of the mass measures approximately 3 mm by 17-mm. On coronal images the mass measures approximately 21 mm times 17-mm.The mass is essentially anterior in location and is not associated with any bony changes. Some dilatated of left submandibular gland duct may indicate partial obstruction.An enhancing lymph nodes on the left at the level of floor of the mouth measures approximately 14.7 x 8 0.6-mm. No evidence of any pathologic lymph nodes by size criteria is detected.The bony density of the area of exam is unremarkable for metastatic disease.Extensive emphysematous changes a limited view of the apices of the lung is noted. No definitive evidence of metastatic lesion in the lung is present.CT of brain with infusion.This examination is essentially unremarkable and in particular no evidence of metastatic lesion is detected.
1.Left-sided floor of the mass tumor as detailed.2.Unremarkable CT of brain.