British Journal of Anaesthesia, 1995, Vol. 74, No. 5 534-537
© 1995 The Board of Management and Trustees of the British Journal of Anaesthesia
research-article |
Tranexamic acid (Cyklokapron) reduces perioperative blood loss associated with total knee arthroplasty
Department of Anaesthesia, South Carelian Central Hospital Käkelänkaru 1, FIN 53130 Lappeenranta, Finland
Department of Orthopaedic Surgery, South Carelian Central Hospital Käkelänkaru 1, FIN-53130 Lappeenranta, Finland
Correspondence to S. H.
In this prospective, randomized, double-blind study, we have investigated the effect of an antifibrinolytic agent, tranexamic acid (Cyklokapron), on blood loss and transfusion requirements associated with total knee arthroplasty. Twenty-nine patients were allocated randomly to receive either tranexamic acid 15 mg kg1 or an equal volume of placebo a few minutes before a tourniquet was deflated. Blood loss during surgery, in the recovery room and on the surgical ward was recorded, together with the number of units of blood transfused in hospital. Mean blood loss during surgery was 428 (SD 254) ml in the tranexamic acid group (n = 15) compared with 41 5 (244) ml in the placebo group (n = 13). In the recovery room the tranexamic acid group lost 127 (95) ml and the placebo group 576 (245) ml (P < 0.001). On the ward the respective volumes were 293 (200) ml and 558 (293) ml (P < 0.01). Total blood loss was 847 (356) ml in the tranexamic acid group and 1549 (574) ml in the placebo group (P < 0.001). During the hospital stay the treatment group received 1.5 (1.3) units of blood compared with 3.3 (1.8) in the control group (P < 0.005). Two patients in the placebo group experienced a thrombotic complication compared with none in the treatment group. We conclude that tranexamic acid reduced perioperative blood loss and transfusion requirements associated with total knee arthroplasty. (Br. J. Anaesth. 1995; 74: 534537)
![]()
CiteULike
Connotea
Del.icio.us What's this?
This article has been cited by other articles:
![]() |
K. Rajesparan, L. C. Biant, M. Ahmad, and R. E. Field The effect of an intravenous bolus of tranexamic acid on blood loss in total hip replacement J Bone Joint Surg Br, June 1, 2009; 91-B(6): 776 - 783. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. O. Molloy, H. A. P. Archbold, L. Ogonda, J. McConway, R. K. Wilson, and D. E. Beverland Comparison of topical fibrin spray and tranexamic acid on blood loss after total knee replacement: A PROSPECTIVE, RANDOMISED CONTROLLED TRIAL J Bone Joint Surg Br, March 1, 2007; 89-B(3): 306 - 309. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. Yamasaki, K. Masuhara, and T. Fuji Tranexamic Acid Reduces Postoperative Blood Loss in Cementless Total Hip Arthroplasty J. Bone Joint Surg. Am., April 1, 2005; 87(4): 766 - 770. [Abstract] [Full Text] [PDF] |
||||
![]() |
L. Good, E. Peterson, and B. Lisander Tranexamic acid decreases external blood loss but not hidden blood loss in total knee replacement Br. J. Anaesth., May 1, 2003; 90(5): 596 - 599. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. M. Engel, T. Hohaus, R. Ruwoldt, T. Menges, I. Jurgensen, and G. Hempelmann Regional Hemostatic Status and Blood Requirements After Total Knee Arthroplasty With and Without Tranexamic Acid or Aprotinin Anesth. Analg., March 1, 2001; 92(3): 775 - 780. [Abstract] [Full Text] [PDF] |
||||
![]() |
G. Ekback, K. Axelsson, L. Ryttberg, B. Edlund, J. Kjellberg, J. Weckstrom, O. Carlsson, and U. Schott Tranexamic Acid Reduces Blood Loss in Total Hip Replacement Surgery Anesth. Analg., October 1, 2000; 91(5): 1124 - 1130. [Abstract] [Full Text] [PDF] |
||||
![]() |
O. LEVY, U. MARTINOWITZ, A. ORAN, C. TAUBER, and H. HOROSZOWSKI The Use of Fibrin Tissue Adhesive to Reduce Blood Loss and the Need for Blood Transfusion After Total Knee Arthroplasty. A Prospective, Randomized, Multicenter Study J. Bone Joint Surg. Am., November 1, 1999; 81(11): 1580 - 8. [Abstract] [Full Text] |
||||



