Regional Versus General Anesthesia in the Elderly: A Nuanced Approach
摘要
Continuous controversy exists in the potential association of regional anesthesia or general anesthesia with clinical outcomes in geriatric surgeries.
Recent FindingsThe publication of several high-quality randomized control trials in hip fracture repair have provided evidence that neither intraoperative spinal nor general anesthesia is superior in most elderly with regard to major outcomes including pain and delirium. However, some previously reported outcome differences in retrospective studies, such as blood loss, persist in recent large observational cohorts. Therefore, it remains unclear if certain subpopulations, such as the oldest-old (85 +) or those with higher ASA status, may benefit from a specific anesthetic modality.
SummaryIn the current trend of multimodal analgesia and early recovery after surgery, particularly with the increasing adoption of peripheral nerve blocks, the outcome differences between spinal anesthesia and general anesthesia in elderly patients undergoing orthopedic surgeries appear to be of diminished clinical significance.