|ECR 2018 / C-1208|
|Perfusional defects on CTP for the early detection of delayed cerebral ischemia (DCI) after aneurysmal subarachnoid hemorrage (aSAH).|
Aims and objectives
After aneurysmal subarachnoid hemorrage (aSAH), vasospasm, edema, hydrocephalus or craniotomy can cause perfusional defects. The delayed arrival of contrast may overestimate the ischemic area in DCI after aSAH. Aim of this work is to analyse the diagnostic accuracy of CTP finding in DCI and final outcome after SAH.
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