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Revision hip arthroplasty using a cementless modular tapered stem

Christophe Pattyn UGent, Alexander Mulliez UGent, René Verdonk UGent and Emmanuel Audenaert UGent (2012) INTERNATIONAL ORTHOPAEDICS. 36(1). p.35-41
abstract
Here we report the short-term clinical and radiological results of the ProfemurA (R)-R cementless modular revision stem. Between June 2002 and May 2006, 68 revision hip arthroplasties were consecutively performed using this stem. Survival at a mean follow-up of 5.2 years was 94%. According to the Paprosky classification, the femoral defect was classified as type 1 in 39 hips (57.3%), type 2 in 18 hips (26.5%), type 3A in ten hips (14.7%) and type 3B in one hip (1.5%). The Harris Hip Score was 49.57 before surgery and averaged 78.28 at the latest follow-up. The Merle d'Aubigne score improved from 9.15 preoperatively to 14.30 postoperatively. Stem stability rated according to the Agora Roentgenographic Assessment (ARA) scoring system averaged 5.22, suggesting a high likelihood of a durable implant. The revision prosthesis examined in this study can be considered a viable and useful option in revision hip arthroplasty, even in patients with bony femoral defects.
Please use this url to cite or link to this publication:
author
organization
year
type
journalArticle (original)
publication status
published
subject
keyword
FEMORAL REVISION, FOLLOW-UP, POROUS-COATED STEMS, CEMENTING TECHNIQUES, BONE LOSS, COMPONENTS, FRACTURES, IMPLANT
journal title
INTERNATIONAL ORTHOPAEDICS
Int. Orthop.
volume
36
issue
1
pages
35 - 41
Web of Science type
Article
Web of Science id
000298857500006
JCR category
ORTHOPEDICS
JCR impact factor
2.319 (2012)
JCR rank
14/63 (2012)
JCR quartile
1 (2012)
ISSN
0341-2695
DOI
10.1007/s00264-011-1299-2
language
English
UGent publication?
yes
classification
A1
copyright statement
I have transferred the copyright for this publication to the publisher
id
2055975
handle
http://hdl.handle.net/1854/LU-2055975
date created
2012-03-01 16:42:31
date last changed
2012-04-05 11:51:30
@article{2055975,
  abstract     = {Here we report the short-term clinical and radiological results of the ProfemurA (R)-R cementless modular revision stem. 
Between June 2002 and May 2006, 68 revision hip arthroplasties were consecutively performed using this stem. Survival at a mean follow-up of 5.2 years was 94\%. According to the Paprosky classification, the femoral defect was classified as type 1 in 39 hips (57.3\%), type 2 in 18 hips (26.5\%), type 3A in ten hips (14.7\%) and type 3B in one hip (1.5\%). 
The Harris Hip Score was 49.57 before surgery and averaged 78.28 at the latest follow-up. The Merle d'Aubigne score improved from 9.15 preoperatively to 14.30 postoperatively. Stem stability rated according to the Agora Roentgenographic Assessment (ARA) scoring system averaged 5.22, suggesting a high likelihood of a durable implant. 
The revision prosthesis examined in this study can be considered a viable and useful option in revision hip arthroplasty, even in patients with bony femoral defects.},
  author       = {Pattyn, Christophe and Mulliez, Alexander and Verdonk, Ren{\'e} and Audenaert, Emmanuel},
  issn         = {0341-2695},
  journal      = {INTERNATIONAL ORTHOPAEDICS},
  keyword      = {FEMORAL REVISION,FOLLOW-UP,POROUS-COATED STEMS,CEMENTING TECHNIQUES,BONE LOSS,COMPONENTS,FRACTURES,IMPLANT},
  language     = {eng},
  number       = {1},
  pages        = {35--41},
  title        = {Revision hip arthroplasty using a cementless modular tapered stem},
  url          = {http://dx.doi.org/10.1007/s00264-011-1299-2},
  volume       = {36},
  year         = {2012},
}

Chicago
Pattyn, Christophe, ALEXANDER MULLIEZ, René Verdonk, and Emmanuel Audenaert. 2012. “Revision Hip Arthroplasty Using a Cementless Modular Tapered Stem.” International Orthopaedics 36 (1): 35–41.
APA
Pattyn, C., MULLIEZ, A., Verdonk, R., & Audenaert, E. (2012). Revision hip arthroplasty using a cementless modular tapered stem. INTERNATIONAL ORTHOPAEDICS, 36(1), 35–41.
Vancouver
1.
Pattyn C, MULLIEZ A, Verdonk R, Audenaert E. Revision hip arthroplasty using a cementless modular tapered stem. INTERNATIONAL ORTHOPAEDICS. 2012;36(1):35–41.
MLA
Pattyn, Christophe, ALEXANDER MULLIEZ, René Verdonk, et al. “Revision Hip Arthroplasty Using a Cementless Modular Tapered Stem.” INTERNATIONAL ORTHOPAEDICS 36.1 (2012): 35–41. Print.