The psoas major muscle inserts on the proximal femur at the {Ans: lesser troch}T/F? The patella decreases the lever arm of the extensor mechanism of the knee joint {Ans: false}The Trident II Acetabular System is compatible with X3, MDM, and Constrained Liners. {Ans: true}Secure-Fit Advanced features a transitional press-fit. In the graphic seen below, the top of the coated region in green incorporates a _______ press-fit per side {Ans: 0.125 mm}As the knee joint moves throughout the functional arc, the motion is controlled by ligaments as well as muscles. This motion is categorized as being {Ans: active}Restoris MCK is indicated for which procedures? Choose all that apply {Ans: Medial unicompartmental Lateral unicompartmental Patellofemoral Bicompartmental (medial and patellofemoral)}The fibrous connective tissue that connects bones to other bones {Ans: ligaments}T/F? Prior to surgeon review, the MPS is able to create a pre-op plan for a THA with the following components: Trident solidback 54mm, MDM liner, MDM poly, +0 Biolox ceramic head, size 9 Secur-Fit Max with 127 degree neck angle {Ans: false}T/F? MRI scans allow for pre-planning to account for soft tissue. {Ans: false}The most common site for a fracture in the proximal