Skip to main content
Fig. 4 | Knee Surgery & Related Research

Fig. 4

From: Distal femoral osteotomy versus lateral unicompartmental arthroplasty for isolated lateral tibiofemoral osteoarthritis with intra-articular and extra-articular deformity: a propensity score-matched analysis

Fig. 4

Female, 58 years old. Lateral unicompartmental knee arthroplasty (UKA). a Preoperative long-leg standing X-rays. White dotted line: mechanical axes of the lower limb. White continuous lines: femur and tibia joint line. Joint line convergence angle (JLCA) = 6°, mechanical lateral distal femoral angle (mLDFA) = 85. b, c Preoperative weight-bearing X-rays showed a lateral knee OA (KL3). d, e Postoperative X-rays showed a lateral UKA (LINK Unicondylar Sled Prosthesis, Waldemar Link GmbH & Co, Hamburg, Germany)

Back to article page

Knee Surgery & Related Research

ISSN: 2234-2451