Prolonged Cerebral Circulation Time Is the Best Parameter for Predicting Vasospasm during Initial CT Perfusion in Subarachnoid Hemorrhagic Patients
Fig 5
Correlation between GCS and thee individual CT-CCTs.
(A) CT-CCTA2, (B) CT-CCTRM2, (C) CT-CCTLM2. GCS: Glascow Coma Scale, CT-CCT: Cerebral circulation time defined by CT perfusion. The subscripted abbreviations following CT-CCT show different arterial ROIs used to calculate circulation time. A2: second segment of the dominant anterior cerebral artery; RM2: insula branch of the right-middle cerebral artery; LM2: insular branch of the left-middle cerebral artery.
