The Influence of Pelvic Ramus Fracture on the Stability of Fixed Pelvic Complex Fracture
Joint Authors
Lei, Jianyin
Zhang, Yue
Wu, Guiying
Wang, Zhihua
Cai, Xianhua
Source
Computational and Mathematical Methods in Medicine
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-10-01
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
This study aims to evaluate the biomechanical mechanism of pelvic ring injury for the stability of pelvis using the finite element (FE) method.
Complex pelvic fracture (i.e., anterior column with posterior hemitransverse lesion) combined with pelvic ramus fracture was used to evaluate the biomechanics stability of the pelvis.
Three FE fracture models (i.e., Dynamic Anterior Plate-Screw System for Quadrilateral Area (DAPSQ) for complex pelvic fracture with intact pubic ramus, DAPSQ for complex pelvic fracture with pubic ramus fracture, and DAPSQ for complex pelvic fracture with fixed pubic ramus fracture) were established to explore the biomechanics stability of the pelvis.
The pubic ramus fracture leads to an unsymmetrical situation and an unstable situation of the pelvis.
The fixed pubic ramus fracture did well in reducing the stress levels of the pelvic bone and fixation system, as well as displacement difference in the pubic symphysis, and it could change the unstable situation back to a certain extent.
The pelvic ring integrity was the prerequisite of the pelvic stability and should be in a stable condition when the complex fracture is treated.
American Psychological Association (APA)
Lei, Jianyin& Zhang, Yue& Wu, Guiying& Wang, Zhihua& Cai, Xianhua. 2015. The Influence of Pelvic Ramus Fracture on the Stability of Fixed Pelvic Complex Fracture. Computational and Mathematical Methods in Medicine،Vol. 2015, no. 2015, pp.1-11.
https://search.emarefa.net/detail/BIM-1057997
Modern Language Association (MLA)
Lei, Jianyin…[et al.]. The Influence of Pelvic Ramus Fracture on the Stability of Fixed Pelvic Complex Fracture. Computational and Mathematical Methods in Medicine No. 2015 (2015), pp.1-11.
https://search.emarefa.net/detail/BIM-1057997
American Medical Association (AMA)
Lei, Jianyin& Zhang, Yue& Wu, Guiying& Wang, Zhihua& Cai, Xianhua. The Influence of Pelvic Ramus Fracture on the Stability of Fixed Pelvic Complex Fracture. Computational and Mathematical Methods in Medicine. 2015. Vol. 2015, no. 2015, pp.1-11.
https://search.emarefa.net/detail/BIM-1057997
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1057997