Multiple intravenous tranexamic acid doses in total knee arthroplasty in patients with rheumatoid arthritis: a randomized controlled study

Table 3 Complications

Variable	Group A (*n =* 48)	Group B (*n =* 49)	P-value
Deep vein thrombosis	0	0
Pulmonary embolism	0	0
Calf muscular vein thrombosis	3	4	0.717^a
Superficial infection	1	0	0.312^a
Deep prosthetic infection	0	0
Shock	0	0
Cardiac infarction	0	0
Wound complications	0	0
Acute renal failure	0	0

ISSN: 1471-2474