Fig. 5From: Topical administration of tranexamic acid reduces postoperative blood loss and inflammatory response in knee arthroscopic arthrolysis: a retrospective comparative studyPerioperative Lysholm knee score between the two groups. ** means P < 0.01, *** means P < 0.001. Pre-OP Preoperative, POW Postoperative week, POM Postoperative monthBack to article page