Just found my CT scan results, I wanted to take a closer look at it. Since I had the CT to look for a clogged sinus cavity. I have an appt. with my general Dr. on the 18th of this month, where I will be demanding an MRI and referral to a specialist. But the CT scan states no evidence of intracranial hemorrhage, ventricular system is normal in size and configuration, withough evidence of hydrocephalus. No discrete parenchymal masses nor evidence of mass effect. There is a slight inferior displacement of the cerebellar tonsils, suggesting a mild chiari 1 malformation. No extra-axial blood or fluid collections are identified. The visualized orbits, paranasal sinuses, mastoid air cells, scalp and skull are unremarkable. It then states findings suggesting Mild Chiari 1 malformation. I know I need the MRI to be able to officially have the diagnosis, was just wondering from all you other Chairians if my CT scan showed the above stated results, does this mean I probably dont have a CSF blockage? well atleast not in my head right? And the slight displacement, could that mean that it hasn't herniated yet? All these medical terms are so confusing to me. Can anyone help?