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Novel Liver Visualization and Surgical Simulation System

  • Original Article
  • Published:
Journal of Gastrointestinal Surgery

Abstract

Background

Successful liver surgery requires an understanding of the patient’s particular liver characteristics, including shape and vessel distribution. In clinical medicine, there is a high demand for surgical assistance systems to assess individual patients. Our aims in this study were to segment the liver based on computed tomography volume data and to develop surgical plans for individual patients.

Methods

The hepatic vessels were semi-automatically extracted from the segmented liver images, and the 3D shape of the liver and extracted vessel distribution were visualized using a surgical simulation system.

Results

The 3D visualization of the liver allowed easy recognition of vessel and tumor location and selection of these structures with the 3D pointing device. The surgeon’s prior knowledge and clinical experience were integrated into the visualization system to create a practical virtual surgery, leading to improved functionality and accuracy of information recognition in the surgical simulation system.

Conclusions

The 3D visualization demonstrated details of individual liver structure, resulting in better understanding and practical surgical simulation.

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References

  1. Amir H. Foruzan, Yen-Wei Chen, Zoroofi RA, et al.: "Multi-mode Narrow-band Thresholding with Application in Liver Segmentation from Low-contrast CT Images," Proc. of 2009 Fifth International Conference on Intelligent Information Hiding and Multimedia Signal Processing, pp.1293-1296, 2009.

  2. A. F. Frangi, W. J. Niessen, K. L. Vincken, et al.: Multiscale vessel enhancement _ltering Proc.1st MICCAI, pp. 130–137, 1998.

  3. Munkres, James; Topology (2nd edition). Prentice Hall, 1999.

  4. V. Caselles et al. “Geodesic Active Contours,” International Journal of Computer Vision, Vol.22, pp.61-79, 1997

  5. Fuchs J, Warmann SW, Szavay P, et al. Three-dimensional visualization and virtual simulation of resections in pediatric solid tumors. J Pediatr Surg. 2005; 40: 364–70.

    Article  PubMed  Google Scholar 

  6. Visualization toolkit, http://www.vtk.org/, accessed: 29 July, 2010

  7. K. Miyawaki, Graduation Thesis of Ritsumeikan University, March, 2011

  8. Kruger and Westermann, “Linear algebra operators for GPU implementation of numerical algorithms,” International Conf. on Computer Graphics and Interactive Techniques, 2005

  9. Shen, J. Zhou, A. Hamam, et al., “Haptic-Enabled Tele-mentoring Surgery Simulation”, IEEE Multimedia, pp.64-76, 2008.

  10. MEVIS Medical Solution: http://www.mevis.de/mms/en/index.html

  11. Phantom Omni Haptic Device: http://www.sensable.com/haptic-phantom-omni.htm

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Correspondence to Masaki Kaibori.

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Kaibori, M., CHEN, YW., Matsui, K. et al. Novel Liver Visualization and Surgical Simulation System. J Gastrointest Surg 17, 1422–1428 (2013). https://doi.org/10.1007/s11605-013-2262-x

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  • DOI: https://doi.org/10.1007/s11605-013-2262-x

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