:

Hyuck Min Kwon1, Tae Sung Lee1, Heon Jung Park1

  • 1Department of Orthopedic Surgery, Severance Hospital, Yonsei University College of Medicine, Seoul 03722, Republic of Korea.

PubMed
概括

周围神经阻断 (PNB) 与IV PCA相结合,在腿部长度变化最小时,有效减少关节整形术 (THA) 后的疼痛. 然而,PNB在腿部延长超过10毫米时没有提供显著的疼痛缓解.