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Revision total knee arthroplasty using a constrained condylar knee prosthesis in conjunction with a posterior stabilized articular polyethylene.

Title
Revision total knee arthroplasty using a constrained condylar knee prosthesis in conjunction with a posterior stabilized articular polyethylene.
Author
이진규
Keywords
knee; revision total knee arthroplasty; constrained condylar knee; posterior stabilized polyethylene
Issue Date
2013-04
Publisher
CHURCHILL LIVINGSTONE INC MEDICAL PUBLISHERS
Citation
JOURNAL OF ARTHROPLASTY, April 2013, 28(4), P.566-569
Abstract
Legacy constrained condylar knee (LCCK) components are designed in the way that they can also be used in conjunction with a posterior-stabilized (PS) polyethylene insert, when adequate collateral stability is present. This study comprised 27 revision total knee arthroplasties (TKA) treated using an LCCK prosthesis and a PS polyethylene insert. Substantial range of motion and Knee Society score improvements were achieved in all subjects. Radiolucent lines between the block-cement were noted in 6 of 27 knees, but not significant. During TKA requiring the use of a femoral augment or stem extension, the design offering least constraint can be chosen, and an LCCK prosthesis with a PS polyethylene insert could be a satisfactory option. (C) 2013 Elsevier Inc. All rights reserved.
URI
http://www.arthroplastyjournal.org/article/S0883-5403(12)00544-X/fulltexthttp://hdl.handle.net/20.500.11754/44289
ISSN
0883-5403
DOI
10.1016/j.arth.2012.07.017
Appears in Collections:
COLLEGE OF MEDICINE[S](의과대학) > MEDICINE(의학과) > Articles
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