Tranexamic Acid in Revision Total Joint Arthroplasty

Femoral component exchange, tibial component exchange, both component exchange, explant of both components and placement of antibiotic cement spacer, or a second stage re-implantation procedure. Given the variability in blood loss between types of revision TKA, randomization will be done to ensure equivalent numbers of each type of revision TKA between the treatment groups.

Femoral component exchange, acetabulum component exchange, both component exchange, explant of both components and placement of antibiotic cement spacer, or a second stage re-implantation procedure. Given the variability in blood loss between types of revision THA, randomization will be done to ensure equivalent numbers of each type of revision THA between the treatment groups.