Table 4: Presence of surgical information within primary TKA operative notes.

Information At Revision TKA
Surgical Approach 17/29 (59%)
Bone or Soft Tissue Quality 5/29 (17%)
Distal Femoral Resection Angle 13/29 (45%)
Posterior Slope of the Tibia 2/29 (7%)
Releases in Extension/Flexion 15/29 (52%)
Stability in Extension/Flexion 14/29 (48%)
Overall Alignment 14/29 (48%)
Patella Tracking 14/29 (48%)

TKA: Total Knee Arthroplasty