Experience in use of Wagner SL Revision Stem for Revision Hip Arthroplasty
- Authors: Kavalerskiy G.M1, Murylyov V.Y.1, Rukin Y.A1, Kholodaev M.Y.2, Elizarov P.M1
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Affiliations:
- First Moscow state medical university named after I.M. Sechenov, Moscow, Russia
- City clinical hospital named after S.P. Botkin, Moscow, Russia
- Issue: Vol 21, No 2 (2014)
- Pages: 40-45
- Section: Articles
- Submitted: 20.10.2020
- Published: 15.06.2014
- URL: https://journals.eco-vector.com/0869-8678/article/view/47578
- DOI: https://doi.org/10.17816/vto20140240-45
- ID: 47578
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Abstract
Experience in revision hip arthroplasty with change of femoral stem was analyzed for 165 patients. In 107 operations (64.8%) Wagner SL Revision Stems were used, in the rest of cases - femoral components of other manufacturers. Distribution of patients by femoral defect type by Paprovsky was the following: I type - 27 patients, II type - 75, IIIA type - 59, IIIB and IV type - 4 patients. Good results at use of Wagner SL Revision Stems and stems of other manufacturers were comparable and made up 87.9 and 86.2%, respectively. Achieved data enabled to make conclusion that Wagner SL Revision Stem use is reasonable for patients with hip implant instability in I-IIIA femoral bone deficit, as they are cheaper than the modular revision stems and their design prevents the wear in the area of modular junction.
About the authors
G. M Kavalerskiy
First Moscow state medical university named after I.M. Sechenov, Moscow, Russia
V. Yu Murylyov
First Moscow state medical university named after I.M. Sechenov, Moscow, Russia
Ya. A Rukin
First Moscow state medical university named after I.M. Sechenov, Moscow, Russia
Email: yarbarmaley@gmail.com
M. Yu Kholodaev
City clinical hospital named after S.P. Botkin, Moscow, Russia
P. M Elizarov
First Moscow state medical university named after I.M. Sechenov, Moscow, Russia
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