Autologous retransfusion and no-drainage are
both blood-saving measures in total hip replacement (THR). A new combined
intra- and post-operative autotransfusion filter system has been
developed especially for primary THR, and we conducted a randomised
controlled blinded study comparing this with no-drainage. A total of 204 THR patients were randomised to autologous blood
transfusion (ABT)
(n = 102) or no-drainage (n = 102). In the ABT group, a mean of
488 ml ( The use of a new intra- and post-operative autologous blood transfusion
filter system results in less total blood loss and a smaller maximum
decrease in haemoglobin levels than no-drainage following primary
THR. Cite this article: