Effect of the enhanced recovery after surgery protocol in patients undergoing elective craniotomies: a systematic review and meta-analysis.

Enhanced recovery after surgery protocol (ERASP) improves postoperative outcomes. However, its implementation in neurosurgery remains under explored, resulting in the absence of standard evidence-based guidelines. Thus, we compared the outcomes of ERASP and conventional perioperative care (CPC) in patients undergoing elective craniotomy for various intracranial pathologies.