Back to Authors

Ariza Hutchinson, Valeria

0009-0001-7568-9776

Mayo Clinic

Department of Neurology, Mayo Clinic, Rochester, MN.

Citations 3

Status Epilepticus After Carotid Endarterectomy: An Illustrative Case of Cerebral Hyperperfusion Syndrome

Stroke | April 27, 2026 | Volume: 57 | Issue: 5 | Pages: No page available

10.1161/strokeaha.125.053882 | PMID 42044229

Teaching NeuroImage: Miliary Perivascular Space Enhancement in Sepsis-Associated Posterior Reversible Encephalopathy Syndrome

Neurology | January 22, 2026 | Volume: 106 | Issue: 4 | Pages: No page available

10.1212/wnl.0000000000214654 | PMID 41570270

Unexpectedly abnormal MR brain scan in liver disease

Practical Neurology | June 18, 2025 | Volume: 26 | Issue: 1 | Pages: 80-82

10.1136/pn-2025-004666 | PMID 40533158

An elderly woman presented with coma secondary to acute-on-chronic liver failure and was found to have severe hyperammonaemia. MR scan of brain showed extensive bilateral and symmetric cortical and thalamic fluid-attenuated inversion recovery hyperintense signals and diffusion restriction. How should clinicians address the prognosis of such cases? Postmortem findings from this case provide new insights in pathophysiology.