| aSAH | Aneurysmal subarachnoid hemorrhage |
| mRS | Modified Rankin Scale |
| WFNS | World Federation of Neurosurgical Societies |
| DCI | Delayed cerebral infarction |
| NLR | Neutrophil-to-lymphocyte ratio |
| CRP | C-reactive protein |
| CAR | C-reactive protein/albumin ratio |
| DAR | D-dimer/Albumin ratio |
| ROC | Receiver operating characteristic |