TABLE 1. Comparison of clinical factors according to post-operative complications.

^*Fisher's exact test, ^†statistical significance based on two-sample t-test or chi-square test (p<0.05), ^‡ratio of A (the median length from scalp to midline) to B (the length from midline to inner table of skull at this level). OP: operation, SAH: subarachnoid hemorrhage, ICH: intracranial hemorrhage, TBI: traumatic brain injury, SDH: subdural hemorrhage, EDH: epidural hemorrhage, VP: ventriculoperitoneal, DC-CP: decompressive craniectomy to cranioplasty, ANE: anesthesia, CT: computed tomography