Lateral supra-acetabular external fixation for unstable pelvic ring fracture: A biomechanical assessments
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Institute of Electrical and Electronics Engineers (IEEE)
2013
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my.unimap-264052013-07-02T06:50:10Z Lateral supra-acetabular external fixation for unstable pelvic ring fracture: A biomechanical assessments M.M.S, Hanafi Kawaguchi, Shogo Nagamune, Kouki Oe, Keisuke Lee, Sang Yang Anteroinferior Anterosuperior External fixation Lateral Supra-acetabular Pelvic ring fracture Type C1 fracture Link to publisher;s homepage at http://ieeexplore.ieee.org/ Unstable pelvic ring fractures are usually affiliated with high energy impact that inflicted upon the hip such as in vehicle, industrial and extreme sport accidents. These injuries are always associated with high rate of mortality due to excessive bleeding and involvement of surrounding organs. Early stabilization of the pelvic using an external fixation can be used to reduce the pelvic volume and consequently control the hemorrhage. However, not a single currently available external fixations are capable of stabilizing the unstable fracture sufficient enough to allow patient mobilization and early weight bearing. Hence, this study was conducted to introduce a new method of fixation known as lateral supra-acetabular and subsequently compare with anterosuperior and anteroinferior fixation methods. The comparison was made by means of physical experimentation and computer simulation. The physical experiment employed four sawbone models while the simulation was performed using virtual pelvic model reconstructed from an MDCT image with Type C1 fracture. Both experiment and simulation were performed for standing and sitting position to evaluate the strength of fixation before failure of the model occurs. Lateral supra-acetabular fixation method was found to be significantly performed better than anterosuperior and anteroinferior fixation for both physical experiment and computer simulation. 2013-07-02T06:50:09Z 2013-07-02T06:50:09Z 2012-06 Working Paper p. 1-6 1098-7584 http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6251340 http://hdl.handle.net/123456789/26405 en Proceedings of the IEEE International Conference on Fuzzy Systems Institute of Electrical and Electronics Engineers (IEEE) |
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Universiti Malaysia Perlis |
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Malaysia |
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Universiti Malaysia Perlis |
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| language |
English |
| topic |
Anteroinferior Anterosuperior External fixation Lateral Supra-acetabular Pelvic ring fracture Type C1 fracture |
| spellingShingle |
Anteroinferior Anterosuperior External fixation Lateral Supra-acetabular Pelvic ring fracture Type C1 fracture M.M.S, Hanafi Kawaguchi, Shogo Nagamune, Kouki Oe, Keisuke Lee, Sang Yang Lateral supra-acetabular external fixation for unstable pelvic ring fracture: A biomechanical assessments |
| description |
Link to publisher;s homepage at http://ieeexplore.ieee.org/ |
| format |
Working Paper |
| author |
M.M.S, Hanafi Kawaguchi, Shogo Nagamune, Kouki Oe, Keisuke Lee, Sang Yang |
| author_facet |
M.M.S, Hanafi Kawaguchi, Shogo Nagamune, Kouki Oe, Keisuke Lee, Sang Yang |
| author_sort |
M.M.S, Hanafi |
| title |
Lateral supra-acetabular external fixation for unstable pelvic ring fracture: A biomechanical assessments |
| title_short |
Lateral supra-acetabular external fixation for unstable pelvic ring fracture: A biomechanical assessments |
| title_full |
Lateral supra-acetabular external fixation for unstable pelvic ring fracture: A biomechanical assessments |
| title_fullStr |
Lateral supra-acetabular external fixation for unstable pelvic ring fracture: A biomechanical assessments |
| title_full_unstemmed |
Lateral supra-acetabular external fixation for unstable pelvic ring fracture: A biomechanical assessments |
| title_sort |
lateral supra-acetabular external fixation for unstable pelvic ring fracture: a biomechanical assessments |
| publisher |
Institute of Electrical and Electronics Engineers (IEEE) |
| publishDate |
2013 |
| url |
http://dspace.unimap.edu.my/xmlui/handle/123456789/26405 |
| _version_ |
1643794933571649536 |