Skip to main content

Table 2 MRI signal changes before and after surgery

From: Effectiveness of distal tibial osteotomy with distraction arthroplasty in varus ankle osteoarthritis

 

Before surgery

After surgery

Signal change of MRI

 T1W

Observed

Disappeared, 9 patients (42.9%)

21 patients

Reduced, 12 patients (57.1%)

 T2W

Observed

Disappeared, 4 patients (19.1%)

21 patients

Reduced, 17 patients (80.9%)