Preoperative Epoetin Alfa vs Autologous Blood Donation in Primary Total Knee Arthroplasty

2006 ◽  
Vol 21 (5) ◽  
pp. 628-635 ◽  
Author(s):  
Allen Deutsch ◽  
Janice Spaulding ◽  
Randall E. Marcus
2013 ◽  
Vol 9 (3) ◽  
pp. 214-217 ◽  
Author(s):  
Jad Bou Monsef ◽  
Johannes Buckup ◽  
David Mayman ◽  
Robert Marx ◽  
Amar Ranawat ◽  
...  

2014 ◽  
Vol 8 (1) ◽  
pp. 108-113 ◽  
Author(s):  
Jad B Monsef ◽  
Alejandro G Della Valle ◽  
David J Mayman ◽  
Robert G Marx ◽  
Amar S Ranawat ◽  
...  

The current study investigates the impact of patient factors, surgical factors, and blood management on postoperative length of stay (LOS) in 516 patients who underwent primary total knee arthroplasty. Age, gender, type of anticoagulation, but not body mass index (BMI) were found to be highly significant predictors of an increased LOS. Allogeneic transfusion and the number of allogeneic units significantly increased LOS, whereas donation and/or transfusion of autologous blood did not. Hemoglobin levels preoperatively until 48 hours postoperatively were negatively correlated with LOS. After adjusting for confounding factors through Poisson regression, age (p = 0.001) and allogeneic blood transfusion (p = 0.002) were the most significant determinants of LOS. Avoiding allogeneic blood plays an essential role in reducing the overall length of stay after primary total knee arthroplasty.


2008 ◽  
Vol 5 (1) ◽  
pp. 45-48 ◽  
Author(s):  
Friedrich Boettner ◽  
Peter Sculco ◽  
Eric Altneu ◽  
Bülent Çapar ◽  
Thomas P. Sculco

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