Fig. 1From: Cavernous sinus involvement in human papillomavirus associated oropharyngeal squamous cell carcinoma: case report of an atypical site of distant metastasisMRI scan of cavernous sinus mass. Coronal post-gadolium enhanced T1 MRI scan demonstrating soft tissue mass involving the left cavernous sinus and encasing the left internal carotid artery (arrows); note deviation of the hypothalamic-pituitary stalk to the right (*)Back to article page