Advertisement

Health and Technology

, Volume 6, Issue 2, pp 149–156 | Cite as

Decision support system minimizing the risk of post-operation complications after surgeries

  • Pavel Jahoda
  • Radim Briš
  • Michal Běloch
  • Lubomír Martínek
Original Paper

Abstract

If colorectal cancer requires surgical intervention, it is performed in either the laparoscopic or open method. It is desirable to choose the best methodology for each patient. We first consider the POSSUM model to estimate the probability of potential complications. The model was not found accurate enough, so the logistic regression was used to find new parameters of the POSSUM model. This new model was not accurate enough as well. A decision was made to decompose the POSSUM model to its 18 core variables and try to find the ones which are statistically significant. Using the method of logistic regression we isolated the variables providing us with the most information and based a new model on them. The quality of this model is further going to be discussed and a simple formula is provided to decide on the optimal operation technique while minimizing the risk of post operation complications.

Keywords

Colorectal cancer Logistic regression POSSUM model Decision on surgery technique 

Notes

Acknowledgments

This paper is based on cooperation between University Hospital Ostrava and VŠB – Technical University of Ostrava. This work was supported partially by the Faculty of Electrical Engineering and Computer Science VŠB – TU Ostrava (project No. SP2016/18) and partially by The Ministry of Education, Youth and Sports from the National Programme of Sustainability (NPU II) project “IT4Innovations excellence in science - LQ1602”.

Ethical statement of all authors

All authors responsibly declare that all ethical instructions, in detail described in “Publishing ethics” on web page of the journal Health and Technology, will be consistently accepted.

Conflict of interest

The authors declare that they have no conflict of interest.

References

  1. 1.
    Balantyne GH. Minimally invasive surgery for diseases of the colon and rectum: the legacy of an ancient tradition. In: Jager RM, Wexner S, editors. Laparoscopic colectomy. Churchill and Livingstone: New York; 1995. p. 13–23.Google Scholar
  2. 2.
    Dulucq JL, Wintringer P, Stabalini C, Mahajna A. Laparoscopic rectal resection with anal sphincter preservation for rectal cancer. Surg Endosc. 2005;19:1468–74.CrossRefGoogle Scholar
  3. 3.
    Braga M, Frasson M, Vignali A, Zuliani W, Capretti G, Di Carlo V. Laparoscopic resection in rectal cancer patients: outcome and cost-benefit analysis. Dis Colon Rectum. 2007; 464–471.Google Scholar
  4. 4.
    Gao F, Cao YF, Chen LS. Meta-analysis of short term outcomes after laparoscopic resection for rectal cancer. Int J Colorectal Dis. 2006; 652–656.Google Scholar
  5. 5.
    Aziz O, Constantinides V, Tekkis PP. Laparoscopic versus open surgery for rectal cancer: a metaanalysis. Ann Surg Oncol. 2006; 413–424.Google Scholar
  6. 6.
    Zhou Z, Hu M, Li Y, Lei W, Yu Y, Cheng Z, Li L, Shu Y, Wang T. Laparoscopic versus open total mesorectal excision with anal sphincter preservation for low rectal cancer. Surg Endosc. 2004; 1211–1215.Google Scholar
  7. 7.
    Ng SS, Leung KL, Lee JF, Yiu RY, Li JC, Teoh AY, Leung WW. Laparoscopic-assisted versus open abdominoperineal resection for low rectal cancer.: a prospective randomized study. Ann Surg Oncol. 2008; 2418–2425.Google Scholar
  8. 8.
    Copeland GP, Jones D, Wakters M. POSSUM: a scoring system for surgical audit. Br. J. Surg.,356–360.Google Scholar
  9. 9.
    Jahoda P, Martínek L, Briš R. Laparoscopic versus Open Surgery. SMRLO 2010. Proceedings of the International Symposium on Stochastic models in reliability engineering, life science and operations management. Pg. 474–483. SCE - Shamoon College of Engineering, Beer Sheva, February 8–11, 2010, Israel.Google Scholar
  10. 10.
    Jahoda P, Briš R, Martínek L. Risk of postoperative complications after surgeries: laparoscopic versus open surgery. In: Bérenguer G, Guedes S, editors. Advances in safety, reliability and risk management. London: Taylor & Francis Group; 2012. p. 1502–7. ISBN 978-0-415-68379-1.Google Scholar

Copyright information

© IUPESM and Springer-Verlag Berlin Heidelberg 2016

Authors and Affiliations

  • Pavel Jahoda
    • 1
  • Radim Briš
    • 1
  • Michal Běloch
    • 1
  • Lubomír Martínek
    • 2
  1. 1.VŠB-Technical University of OstravaOstrava-PorubaCzech Republic
  2. 2.University Hospital OstravaOstrava-PorubaCzech Republic

Personalised recommendations