Chinese Journal of Tissue Engineering Research ›› 2012, Vol. 16 ›› Issue (39): 7327-7332.doi: 10.3969/j.issn.2095-4344.2012.39.023

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Research and clinical application of CT and finite element digital pelvic model construction

Zhao Hai-bo1, Long Teng-he1, Yang Wei-jiang1, Luo Huan-jiang1, Wang Yong2   

  1. 1Department of Radiology, 2Department of Orthopedic Trauma, Liuzhou Workers Hospital, the Fourth Affiliated Hospital of Guangxi Medical University, Liuzhou 545005, Guangxi Zhuang Autonomous Region, China
  • Received:2011-12-11 Revised:2012-03-18 Online:2012-09-23 Published:2012-09-23
  • Contact: Long Teng-he, Associate chief physician, Department of Radiology, Liuzhou Workers Hospital, the Fourth Affiliated Hospital of Guangxi Medical University, Liuzhou 545005, Guangxi Zhuang Autonomous Region, China longtenhe1965@yahoo.com
  • About author:Zhao Hai-bo, Technician in charge, Department of Radiology, Liuzhou Workers Hospital, the Fourth Affiliated Hospital of Guangxi Medical University, Liuzhou 545005, Guangxi Zhuang Autonomous Region, China zhb2015@126.com

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Abstract:

BACKGROUND: Spiral CT three-dimensional reconstruction can reproduce pelvic structure intuitively and completely and provide accurate and reliable basis for the treatment of pelvic lesions.
OBJECTIVE: To evaluate the research and clinical application of CT and finite element digital pelvic model.
METHODS: A computer-based online search was performed on PubMed database and Vip database for the relate articles from January 2006 to November 2011 with the key words of “pelvis, CT, finite element modeling” in Chinese and English. The pelvis model reconstruction and application-related articles were included and the duplicate research or Meta analysis articles were eliminated. Finally, 26 documents were used to investigate the research and application of CT and finite element model in the pelvis.
RESULTS AND CONCLUSION: CT and finite element model in the pelvic lesions had important application value, the reconstruction of a pelvis finite element model provided reliable operation model for the clinician, and designed the reasonable program for the surgery. Reasonable application of the finite element model and CT three-dimensional model can provide more reliable image information for the pelvic lesions operation. Clinicians can design the surgical program based on the model and simulate the surgical process which can greatly reduce the risk of the surgery.

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