Contrast-Induced Encephalopathy after Cerebral Angiogram: A Case Series and Review of Literature

We present 4 individual cases of CIE who presented with stroke-mimic symptoms following surgery with localized iodixanol or ioversol injection. We outline a clinical timeline of all patients, showing that CIE follows a general pattern of delayed onset, worsening symptomology, and ultimately full recovery. All patients received IV hydration, corticosteroids, or both as part of their treatment protocol.Case Rep Neurol 2021;13:405 –413
Source: Case Reports in Neurology - Category: Neurology Source Type: research