Results of Cemented Femur Components Application at Total Hip Revision Arthroplasty

2012 ◽  
Vol 19 (3) ◽  
pp. 32-38
Author(s):  
N. V Zagorodniy ◽  
V. I Nuzhdin ◽  
K. M Bukhtin ◽  
S. V Kagramanov

Treatment results for 114 total hip revision arthroplasties (1992—2011) with cemented femur components were analyzed. The most common indication for surgery was aseptic instability of hip implant. In 1 st group (42 operations) cemented stems Bi-Metric (Biomet Orthopaedics) and in 2 nd group (72 operations) cemented stems ESI (Endoservis) were used. Surgical technique was described and causes of complication development were analyzed. Mean follow-up made up 11 years. In the 1 st group excellent results were achieved in 2 (4.76%) cases, good in 34 (80.95%), satisfactory in 3 (7.14%) and poor in 3 (7.14%) cases. In the 2 nd group corresponding results were achieved in 3 (4.17%), 47 (65.28%), 15 (20.83%) and 7(9.72) respectively. Analysis of the reasons for complication development was performed. It was stated that femur defects of type 3 on level 1 by AAOS classification resulted in fatigue fractures of cemented revision stems.

2013 ◽  
Vol 20 (1) ◽  
pp. 18-26 ◽  
Author(s):  
N. V Zagorodniy ◽  
V. I Nuzhdin ◽  
K. M Bukhtin ◽  
S. V Kagramanov

Results of 28 total hip revision arthroplasties using distal fixation stems were analyzed. In 18 operations revision stems Wagner SL (1 st group) and in 10 interventions modular revision stems Cerafit revision (2 nd group) were used. Mean follow up period made up 3 years. Course of operation and peculiarities of bone canal treatment prior to stem implantation were described in detail. In 1 st group excellent results were achieved in 2 (11.11%), good in 8 (44.44%) satisfactory in 4 (22.22%) and poor in 4 (22.22%) of patients. In 2 nd group in 2 (20%), 4 (40%), 3 (30%) and 1 (10%) patient, respectively. Poor treatment outcomes resulted from suppuration and distal migration offemoral component. Rate of intraoperative femur cracks and fractures for two study groups was not higher than at revision arthroplasty using other implants. Taking into account intraoperative advantages the use of modular femoral components in complicated cases is a good alternative to monolithic stems.


2018 ◽  
Vol 1 (1) ◽  
Author(s):  
Alexander Schuh ◽  
Ralph Schuh ◽  
Albert Fujak ◽  
Wolfgang Hönle ◽  
Sandeep Kashyap

2002 ◽  
Vol 122 (1) ◽  
pp. 48-50 ◽  
Author(s):  
J. Schmidt ◽  
M. Porsch ◽  
C. Sulk ◽  
J. Hillekamp ◽  
T. Schneider

2010 ◽  
Vol 25 (6) ◽  
pp. 901-905 ◽  
Author(s):  
John I. Khoury ◽  
Arthur L. Malkani ◽  
Edward M. Adler ◽  
David C. Markel

2011 ◽  
Vol 26 (1) ◽  
pp. 16-23 ◽  
Author(s):  
Rüdiger J. Weiss ◽  
Mats O. Beckman ◽  
Anders Enocson ◽  
Anders Schmalholz ◽  
André Stark

1982 ◽  
Vol &NA; (170) ◽  
pp. 88???94 ◽  
Author(s):  
E. T. R. JAMES ◽  
G. A. HUNTER ◽  
H. U. CAMERON

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