ARTHROPLASTY
Leg placement in knee flexion after TKA suggests decreased blood loss and transfusion rate
Curr Med Res Opin. 2016 Apr;32(4):771-810 randomized controlled trials which compared postoperative leg position in knee flexion versus extension following total knee arthroplasty were included in this meta-analysis. The purpose of this meta-analysis was to compare data on blood loss, transfusion incidence, knee range of motion, and complications between groups. Pooled results demonstrated significant differences in favour of postoperative flexion compared to extension for total and hidden blood loss, postoperative day 1 hemoglobin level, transfusion rate, and postoperative knee range of motion. No significant differences were demonstrated between flexion and extension protocols in rates of deep vein thrombosis or wound infection.
Unlock the full ACE Report
You have access to {0} free articles per month.Click below to unlock and view this {1}
Unlock NowCritical appraisals of the latest, high-impact randomized controlled trials and systematic reviews in orthopaedics
Access to OrthoEvidence podcast content, including collaborations with the Journal of Bone and Joint Surgery, interviews with internationally recognized surgeons, and roundtable discussions on orthopaedic news and topics
Subscription to The Pulse, a twice-weekly evidence-based newsletter designed to help you make better clinical decisions
Exclusive access to original content articles, including in-house systematic reviews, and articles on health research methods and hot orthopaedic topics
Or upgrade today and gain access to all OrthoEvidence content for just $1.99 per week.
Already have an account? Log in
Subscribe to "The Pulse"
Evidence-Based Orthopaedics direct to your inbox.
{0} of {1} free articles
Become an OrthoEvidence Premium Member. Expand your perspective with high-quality evidence.
Upgrade Now
