作者: Francis V. Salinas , Spencer S. Liu , Michael F. Mulroy
DOI: 10.1213/01.ANE.0000198675.20279.81
关键词:
摘要: Total knee arthroplasty (TKA) may result in severe pain, and single-injection femoral nerve blocks (SFNB) have been demonstrated to a limited duration of analgesia. Continuous (CFNB) can prolong the analgesic SFNB. We prospectively randomized 36 patients undergo