Results 1 to 10 of about 373,695 (303)

Cement mantle thickness in total knee arthroplasty more closely associated with tibial bone density than cement viscosity: findings from a randomized controlled trial [PDF]

Bone & Joint Open
Aims: The aims were to assess the influence of tibial bone mineral density (BMD) and cement viscosity on cement mantle thickness in total knee arthroplasty (TKA), and to determine whether BMD is a more dominant factor than cement viscosity in achieving ...
Yoshinori Mikashima, Hitoshi Imamura, Koichiro Yano, Katsunori Ikari, Hiroshi Takagi, Ken Okazaki   +5 more
doaj   +2 more sources

The calcitonin receptor controls osteophyte formation, but not cartilage degeneration and subchondral bone loss in experimental osteoarthritis [PDF]

Bone & Joint Research
Aims: Salmon calcitonin (CT) has been shown to have antiresorptive and chondroprotective effects, and several clinical trials have reported beneficial effects of salmon CT treatment in patients with knee osteoarthritis (OA).
Shan Jiang, Weixin Xie, Tobias M. Ballhause, Jan Sevecke, Ruben Augustin, Tim Rolvien, Tazio Maleitzke, Anke Baranowsky, Johannes Keller   +8 more
doaj   +2 more sources

Effect of surface matching mismatch of focal knee articular prosthetic on tibiofemoral contact stress using finite element analysis

Bone & Joint Research, 2023
Aims: Focal knee arthroplasty is an attractive alternative to knee arthroplasty for young patients because it allows preservation of a large amount of bone for potential revisions.
Jin-Ah Lee, Yong-Gon Koh, Paul S. Kim, Joon-Hee Park, Kyoung-Tak Kang   +4 more
doaj   +1 more source

Bi-unicondylar arthroplasty: a biomechanics and clinical outcomes study

Bone & Joint Research, 2021
Aims: Bi-unicondylar arthroplasty (Bi-UKA) is a bone and anterior cruciate ligament (ACL)-preserving alternative to total knee arthroplasty (TKA) when the patellofemoral joint is preserved.
Amy J. Garner, Oliver W. Dandridge, Andrew A. Amis, Justin P. Cobb, Richard J. van Arkel   +4 more
doaj   +1 more source

Reliability and validity of pose estimation algorithm for measurement of knee range of motion after total knee arthroplasty

Bone & Joint Research, 2023
Aims: We aimed to assess the reliability and validity of OpenPose, a posture estimation algorithm, for measurement of knee range of motion after total knee arthroplasty (TKA), in comparison to radiography and goniometry.
Yoshitomo Saiki, Tamon Kabata, Tomohiro Ojima, Yoshitomo Kajino, Naoyuki Kubo, Hiroyuki Tsuchiya   +5 more
doaj   +1 more source

Impact of the diaphyseal femoral deformity on the lower limb alignment in osteoarthritic varus knees

Bone & Joint Open, 2023
Aims: The impact of a diaphyseal femoral deformity on knee alignment varies according to its severity and localization. The aims of this study were to determine a method of assessing the impact of diaphyseal femoral deformities on knee alignment for the ...
Cécile Batailler, Alexandre Naaim, Jeremy Daxhelet, Sébastien Lustig, Matthieu Ollivier, Sebastien Parratte   +5 more
doaj   +1 more source

Tibiofemoral dynamic stressed gap laxities correlate with compartment load measurements in robotic arm-assisted total knee arthroplasty

Bone & Joint Open, 2021
Aims: It is unknown whether gap laxities measured in robotic arm-assisted total knee arthroplasty (TKA) correlate to load sensor measurements. The aim of this study was to determine whether symmetry of the maximum medial and lateral gaps in extension and
Richard J. Allom, Jil A. Wood, Darren B. Chen, Samuel J. MacDessi   +3 more
doaj   +1 more source

Diagnosing periprosthetic joint infection: a validation study of blood cell ratio combinations

Bone & Joint Open, 2023
Aims: The diagnosis of periprosthetic joint infection (PJI) can be challenging as the symptoms are similar to other conditions, and the markers used for diagnosis have limited sensitivity and specificity.
Steven Denyer, Carlo Eikani, Monica Sheth, Daniel Schmitt, Nicholas Brown   +4 more
doaj   +1 more source

Significant reduction of patellar height affected lower clinical outcomes and knee flexion over five-year follow-up after total knee arthroplasty

Bone & Joint Open, 2021
Aims: This study aimed to investigate the relationship between changes in patellar height and clinical outcomes at a mean follow-up of 7.7 years (5 to 10) after fixed-bearing posterior-stabilized total knee arthroplasty (PS-TKA).
Ashish Suthar, Kiminori Yukata, Yoshikazu Azuma, Yutaka Suetomi, Kazuhiro Yamazaki, Kazushige Seki, Takashi Sakai, Hiroshi Fujii   +7 more
doaj   +1 more source

Prevalence of abnormal findings in 230 knees of asymptomatic adults using 3.0 T MRI. [PDF]

, 2020
OBJECTIVE: To identify abnormalities in asymptomatic sedentary individuals using 3.0 Tesla high-resolution MRI. MATERIALS AND METHODS: The cohort comprised of 230 knees of 115 uninjured sedentary adults (51 males, 64 females; median age: 44 years).
D'Silva, A, Di Laura, A, Fotiadou, A, Hart, AJ, Henckel, J, Hirschmann, AC, Horga, LM, Moon, JC, Sharma, S, Torlasco, C   +9 more
core   +2 more sources