Skip to main content

Table 3 Number of patients with 125 degrees of total ROM in Fine Knee group

From: A comparative study of flat surface design and medial pivot design in posterior cruciate-retaining total knee arthroplasty: a matched pair cohort study of two years

  Preoperative total ROM (degrees)
   < 125 125≤
Postoperative total ROM (degrees) < 125 20 2
125≤ 16 7
  1. P = 0.135, Fisher’s exact probability test