Overview
Diagnostic performance of a novel protocol for computed tomography-angiography, as ancillary test in the determination of complete cerebral infarction, in comparison to four vessel angiography.
Eligibility
Inclusion Criteria:
- Adults 18 years or older
- Ongoing critical care due to severe acute brain injury
- Four vessel angiography necessary for the determination of complete cerebral infarction, according to Swedish legislation
Exclusion Criteria:
- Treatment with extracorporeal membrane oxygenation (ECMO)
- Radiologic examination by computed tomography deemed too challenging due to respiratory or circulatory instability, as determined by responsible clinician