The influence of initial pressurization and cup introduction time on the depth of cement penetration in an acetabular model.
(2007) In Acta Orthopaedica 78(3). p.333-339- Abstract
- Background
Acetabular cementation during total hip
arthroplasty is considered difficult mainly due to the
appearance and anatomy of the acetabulum. Improved
cementation technique has been shown to improve the
longevity of acetabular components.
Method
We designed a ceramic model to investigate
the effect of varying the initial cement pressurization
and cup introduction times on the depth of cement penetration.
4 groups were prepared, 2 of which involved
varying initial cement pressurization and cup introduction
times. Group 3 involved initial cement pressurization
with no cup introduction, while group 4 involved
... (More) - Background
Acetabular cementation during total hip
arthroplasty is considered difficult mainly due to the
appearance and anatomy of the acetabulum. Improved
cementation technique has been shown to improve the
longevity of acetabular components.
Method
We designed a ceramic model to investigate
the effect of varying the initial cement pressurization
and cup introduction times on the depth of cement penetration.
4 groups were prepared, 2 of which involved
varying initial cement pressurization and cup introduction
times. Group 3 involved initial cement pressurization
with no cup introduction, while group 4 involved
cup introduction with no prior cement pressurization.
Results and interpretation
Most cement penetration
occurred in the early pressurization phase, and we conclude
that a relatively early and longer cement pressurization
time and late cup introduction are positive factors
for increased cement penetration in the acetabulum
model. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/541043
- author
- Abdulghani, Saba LU ; Wang, Jian-Sheng LU ; McCarthy, Ian LU and Flivik, Gunnar LU
- organization
- publishing date
- 2007
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Acta Orthopaedica
- volume
- 78
- issue
- 3
- pages
- 333 - 339
- publisher
- Taylor & Francis
- external identifiers
-
- wos:000248758400005
- scopus:34347401193
- ISSN
- 1745-3682
- DOI
- 10.1080/17453670710013889
- language
- English
- LU publication?
- yes
- id
- 9dd26023-f210-47a0-91c6-29d03be7e2e3 (old id 541043)
- date added to LUP
- 2016-04-01 16:54:05
- date last changed
- 2022-01-28 22:55:48
@article{9dd26023-f210-47a0-91c6-29d03be7e2e3,
abstract = {{Background<br/><br>
Acetabular cementation during total hip<br/><br>
arthroplasty is considered difficult mainly due to the<br/><br>
appearance and anatomy of the acetabulum. Improved<br/><br>
cementation technique has been shown to improve the<br/><br>
longevity of acetabular components.<br/><br>
Method <br/><br>
We designed a ceramic model to investigate<br/><br>
the effect of varying the initial cement pressurization<br/><br>
and cup introduction times on the depth of cement penetration.<br/><br>
4 groups were prepared, 2 of which involved<br/><br>
varying initial cement pressurization and cup introduction<br/><br>
times. Group 3 involved initial cement pressurization<br/><br>
with no cup introduction, while group 4 involved<br/><br>
cup introduction with no prior cement pressurization.<br/><br>
Results and interpretation <br/><br>
Most cement penetration<br/><br>
occurred in the early pressurization phase, and we conclude<br/><br>
that a relatively early and longer cement pressurization<br/><br>
time and late cup introduction are positive factors<br/><br>
for increased cement penetration in the acetabulum<br/><br>
model.}},
author = {{Abdulghani, Saba and Wang, Jian-Sheng and McCarthy, Ian and Flivik, Gunnar}},
issn = {{1745-3682}},
language = {{eng}},
number = {{3}},
pages = {{333--339}},
publisher = {{Taylor & Francis}},
series = {{Acta Orthopaedica}},
title = {{The influence of initial pressurization and cup introduction time on the depth of cement penetration in an acetabular model.}},
url = {{https://lup.lub.lu.se/search/files/4813769/626077.pdf}},
doi = {{10.1080/17453670710013889}},
volume = {{78}},
year = {{2007}},
}