Diagnosis: Hemangioma of intracranial structuresClinical question: CCM Protocol, 3T Scanner, s/p resection,Signs and Symptoms: S/p resection on 7/20Comments: Asthma, 3T Scanner | The CSF spaces are appropriate for the patient's stated age with no midline shift. The patient is status post left frontal craniotomy for left frontal lobe surgery and the left left frontal lobe cavernoma. There are some dural thickening and enhancement at the craniotomy site. There is a cystic cavity associated with susceptibility effect at the surgical site within the left frontal lobe.No abnormal enhancing mass lesions are appreciated intracranially. No intracranial hemorrhage is identified. No edema is identified within the brain parenchyma.Normal vascular flow voids are present in the distal carotid and vertebral arteries, the basilar artery and the proximal anterior, middle and posterior cerebral arteries as well as the internal cerebral veins and superior sagittal sinus.There is partial opacification of the maxillary sinuses with air-fluid levels which were also present in the July exam. There are also scattered opacities in the ethmoid air cells which were also present in the July exam. The visualized portions of the mastoid air cells are clear. The visualized portions of the orbits are intact.
Status post left frontal lobe surgery for removal of a left frontal lobe lesion. There are postoperative changes present.