Intraoperative Comparative Femoral Rotation Imaging: Do not Overlook Parallax
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DOI: 10.1097/bot.0000000000002347
Abstract: Objective: To investigate the degree of error due to parallax during intraoperative rotational imaging involving the distal femur. Methods: Twelve, fresh-frozen, lower-extremity cadaveric specimens were studied. The limbs were positioned supine and rotated until the… read more here.
Keywords: rotational imaging; imaging; rotation; parallax intraoperative ... See more keywords
Osteoclast density is not increased in bone adjacent to radiolucencies (cysts) in juvenile equine medial femoral condyles.
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DOI: 10.1111/evj.13530
Abstract: BACKGROUND There is a knowledge gap about how equine medial femoral condyle (MFC) subchondral radiolucencies (SR) arise and evolve. Osteoclasts are believed to have a role, but have not been studied in situ. OBJECTIVES To… read more here.
Keywords: femoral condyles; medial femoral; equine medial; density ... See more keywords
Physiological Axial Tibial Rotation of the Knee During a Weightbearing Flexion.
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DOI: 10.1115/1.4056431
Abstract: Axial tibial rotation is a characteristic motion of the knee, but how it occurs with knee flexion is controversial. We investigated the mechanisms of tibial rotations by analyzing in vivo tibiofemoral articulations. Twenty knees of… read more here.
Keywords: tibial rotations; tibial rotation; flexion; axial tibial ... See more keywords