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Fig. 4 | BMC Musculoskeletal Disorders

Fig. 4

From: Anterior prominence of the femoral condyle varies among prosthesis designs and surgical techniques in total knee arthroplasty

Fig. 4

Comparison of medial, central, and lateral prominences (mm) using the posterior reference method with different implants. *Steel–Dwass test. The medial and central prominences were significantly lower with Journey II than with the other models (p < 0.0001). The medial prominences were significantly lower in the order of Journey II, Persona, Attune, and Legion. Furthermore, the central prominences were significantly lower with Attune and Persona than with Legion, but there was no significant difference between Attune and Persona. Lateral prominence was significantly lower with Attune, Journey II, and Persona than with Legion (p < 0.0001), with no significant differences among the Attune, Journey II, and Persona models (p > 0.21)

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