Pre-operative predictors of lower extremity swelling following total knee arthroplasty in patients with venous insufficiency and osteoarthritis

ConclusionGSV diameter of>  5.38 mm and GSV reflux duration>  1.23 s had the best predictive value for lower extremity oedema following TKA.
Source: International Orthopaedics - Category: Orthopaedics Source Type: research