2004
DOI: 10.1016/j.arth.2003.10.013
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Risks associated with blood transfusion after total knee arthroplasty

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Cited by 175 publications
(136 citation statements)
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“…Substantial bleeding may occur at intraarticular and subcutaneous sites after TKA [11,17,24,32,40,43], and this can result in blood transfusion, which has been associated with many complications [5,6]. In addition, excessive bleeding may lead to intraarticular or subcutaneous hematoma formation, which can impair wound healing, restrict mobilization, and increase the risk of deep infection [18,22,31].…”
Section: Introductionmentioning
confidence: 99%
“…Substantial bleeding may occur at intraarticular and subcutaneous sites after TKA [11,17,24,32,40,43], and this can result in blood transfusion, which has been associated with many complications [5,6]. In addition, excessive bleeding may lead to intraarticular or subcutaneous hematoma formation, which can impair wound healing, restrict mobilization, and increase the risk of deep infection [18,22,31].…”
Section: Introductionmentioning
confidence: 99%
“…The method of wound closure is a confounding variable and makes it difficult to compare the results of our study others. Bong et al [1], in a retrospective review of 1402 knee arthroplasty cases using multivariate regression analysis, concluded that the need for allogeneic transfusion was highest in patients treated with LMWH as compared with those The meta-analysis by Parker et al [9] theorized that the primary outcome of any drain study should be the incidence of wound infection. Wound infections can stem from many sources, so determining the efficacy of a drain for prevention of this complication has proven difficult.…”
Section: Discussionmentioning
confidence: 99%
“…Concerns exist over potential bleeding complications, systemically and at the surgical site, although studies comparing LMWH with warfarin and unfractionated heparin have not demonstrated that statistical bleeding rate differences exist. However, a large retrospective review [1] determined that patients receiving LMWH prophylaxis after primary TKA were 28% more likely to require a transfusion when compared with patients treated with mechanical prophylaxis and aspirin.…”
Section: Introductionmentioning
confidence: 99%
“…For blood loss management during TKA, preoperative autologous blood donation (PABD) is still a standard of care. Although improvement of screening techniques has almost eliminated the risk of blood-transmitted diseases, there is still a risk during transfusions of allergic reactions, post-operative infections and transfusion reactions when allogeneic blood transfusions are used [4,5]. Complications such as bacterial contamination, febrile non-haemolytic transfusion reaction or iatrogenic anaemia can be seen when autologous blood is used.…”
Section: Introductionmentioning
confidence: 99%
“…Complications such as bacterial contamination, febrile non-haemolytic transfusion reaction or iatrogenic anaemia can be seen when autologous blood is used. This could also increase the need for allogeneic transfusions [1,4,6]. Usually TKA is performed under tourniquet and intra-operative blood losses are low.…”
Section: Introductionmentioning
confidence: 99%