Neuroradiology On the Net

Findings A mixed signal (mildly hyper intense on T1-weighted and mixed hyper/hypo intense on T2 weighted sequences) lobular mass with thin r...

Findings There is agenesis of the vermis. The interpeduncular fossa is deep. There is a cerebellar cleft. There is prominence and thickening...

Findings CT head: Multiple areas of intracranial hemorrhage in the left hemisphere. There is thrombosis of the superior sagittal sinus and...

Findings MRI of the thoracic and cervical spine show increased T2 signal within the posterior columns and the lateral corticospinal tracts o...

Findings Figure 1 : Axial T2 weighted image at the level of the deep gray nuclei demonstrates the classic “eye of the tiger” sign, with T2 ...

Findings Figure 1: Soft tissue windows demonstrate generalized cerebral edema with loss of grey-white differentiation and near total obliter...

Findings Initital head / temporal CT: Pneumocephalus along the left falx of unknown etiology. No evidence of intracranial lesion, midline ...

Findings Figure 1: The left proximal common carotid artery demonstrates an atypical high-grade waveform, and a high resistance systolic upst...

Findings CT shows a large circumscribed vertex mass in the right parietal region with heterogeneous hyperdensity and calcification. There is...

Findings Non-contrast head CT shows a left MCA stroke with a hyper dense linear structure in the left MCA. Angiogram confirms suspicion of t...