-
Randomized Controlled Trial Comparative Study Clinical Trial
Less pain with epidural morphine after knee arthroplasty.
- P T Nielsen, H Blom, and S E Nielsen.
- Department of Orthopedics, Hillerød Hospital, Denmark.
- Acta Orthop Scand. 1989 Aug 1; 60 (4): 447-8.
AbstractTwenty-two patients were randomly allocated to systemic opioids or epidural morphine the first 10 days after total knee arthroplasty. Pain was recorded daily in a visual analogue scale, and knee motion was measured on Day 10. Pain was lower in the epidural group, with no difference in knee flexion or range of motion.
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