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A new press-fit stem concept to reduce the risk of end-of-stem pain at revision TKA: A pre-clinical study
27 January 2012
A. Completo, F. Fonseca, J.A. Simões, A. Ramos, C. Relvas
Abstract: Purpose: Revision total knee arthroplasty presents numerous technical challenges, with lower patient outcomes compared with those obtained in primary surgery. Extended stems have been used i...
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Evaluating rotational kinematics of the knee in ACL reconstructed patients using 3.0

Tesla magnetic resonance imaging
24 January 2012
Abbas Kothari, Bryan Haughom, Brian Feeley, Xiaojuan Li, C. Benjamin Ma
Abstract: Introduction: Injury to the anterior cruciate ligament (ACL) is common. While prior studies have shown that surgical reconstruction of the ACL can restore anterior–posterior kinematics, ACL-...
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Robotic-assisted unicompartmental knee arthroplasty in a patient with combined medial compartment arthritis and subchondral defect of the medial femoral condyle
20 January 2012
Eduardo M. Suero, Mustafa Citak, Ursula M. Kraneburg, Andrew D. Pearle, Daniel O. Kendoff
Abstract: Subchondral defects, or severe osteoarthritic changes, of the medial compartment may complicate component positioning and require proper planning and exact placement to ensure adequate and s...
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Clinical results of open synovectomy for treatment of diffuse pigmented villonodular synovitis of the knee: Case series and review of literature
20 January 2012
Hiroyuki Nakahara, Shuichi Matsuda, Katsumi Harimaya, Akio Sakamoto, Yoshihiro Matsumoto, Ken Okazaki, Yasutaka Tashiro, Yukihide Iwamoto
Abstract: Purpose: The purpose of current study was to evaluate recurrence of diffuse pigmented villonodular synovitis (DPVNS), functional outcome, and osteoarthritic change of the knee. Methods: Seve...
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Fungal osteomyelitis after arthroscopic anterior cruciate ligament reconstruction: a case report with review of the literature
03 January 2012
Lei Sun, Lei Zhang, Kai Wang, Wei Wang, Min Tian
Summary: Fungal osteomyelitis is a very rare complication after anterior cruciate ligament (ACL) reconstruction associated with catastrophic consequences. Herein, we present a case of such disastrous ...
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