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Computer program for intestinal basic electrical rhythm patterns analysis

  • Transport Processes, Metabolism and Endocrinology; Kidney, Gastrointestinal Tract, and Exocrine Glands
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Abstract

A FORTRAN program has been elaborated for computerized intestinal Basic Electrical Rhythm (BER) analysis. It is based on recognition of individual cycles limits. The reliability of the method was assessed by comparison between computer and visual cycle limits identification.

The agreement is 98.2% for BER recorded from the frequency plateau. It is 91.4% for fluctuating BER patterns. For BER frequency computing, draw-backs due to misrecognitions were avoided by cancelling sequences in which they occur.

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References

  1. Basar, E., Eroglu, C.: Spectral analysis of spontaneous activity in smooth muscles. In: Physiology of smooth muscle (E. Bülbring and M. F. Shuba, eds.) New York: Raven Press 1976

    Google Scholar 

  2. Bass, P.: Electrical activity of smooth muscle of the gastrointestinal tract. Gastroenterology49, 391–394 (1965)

    Google Scholar 

  3. Bass, P.: In vivo electrical activity of the small bowell. In: Handbook of Physiology, sec. 6, vol. 4 (C. F. Code, ed.). Washington, D.C.: Am. Physiol. Soc. 1968

    Google Scholar 

  4. Becker, J. C., Wallace, J. N., Nelsen, T. S.: On-line generation of a joint interval histogram from slow rhythmic biological potentials. Med. Biol. Engng.6, 415–423 (1968)

    Google Scholar 

  5. Bendat, J. S., Piersol A. G.: Random data analysis and measurement procedures. New York-London-Sydney-Toronto: John Wiley and Sons, Inc. 1971

    Google Scholar 

  6. Bortoff, A.: Slow potential variation of small intestine. Am. J. Physiol.201, 203–208 (1961)

    Google Scholar 

  7. Bortoff, A.: Myogenic control of Intestinal Motility. Physiol. Rev.56, 418–436 (1976)

    Google Scholar 

  8. Bortoff, A.: Intestinal slow-wave propagation velocity as a function of longitudinal muscle impedance. In: Physiology of smooth muscle (E. Bülbring and M. F. Shuba, eds.) New York: Raven Press 1976

    Google Scholar 

  9. Carlson G. M., Bedi B. S., Code C. F.: Mechanism of propagation of intestinal interdigestive myoelectric complex. Am. J. Physiol.222, 1027–1030 (1972)

    Google Scholar 

  10. Code, C. F., Szurszewski, J. H., Kelly K. H., Smith, I. B.: A concept of control of gastrointestinal motility. In: Handbook of Physiology, sec. 6, vol. 5 (C. F. Code, ed.) Washington, D.C.: Am. Physiol. Soc. 1968

    Google Scholar 

  11. Daniel E. E.: The electrical activity of the alimentary tract. Am. J. Dig. Dis.13, 297–319 (1968)

    Google Scholar 

  12. Diamant, N. E., Bortoff, A.: Nature of the intestinal slow-wave frequency gradient. Am. J. Physiol.216, 301–307 (1969)

    Google Scholar 

  13. Diamant, N. E., Rose, P. K., Davison E. J.: Computer simulation of intestinal slow-wave frequency gradient. Am. J. Physiol.217, 1684–1690 (1970)

    Google Scholar 

  14. El-Sharkawy, T. Y. Daniel, E. E.: The ionic basis of intestinal control potentials. In: Proc. Intern. Symp. Gastrointestinal Motility, 4th (E. E. Daniel, ed.) Vancouver: Mitchell 1974

    Google Scholar 

  15. Farrar, J. T.: Use of a digital computer in the analysis of intestinal motility records. IRE Trans. Med. Electr. Oct., pp. 259–263 (1960)

  16. Hiatt, R. B., Goodman, I., Sandler, B., Cheskin, H.: The effect of coherin on the Basic Electrical Rhythm of the dog ileum in vivo. Am. Dig. Dis.22, 108–112 (1977)

    Google Scholar 

  17. Hiesinger, E., Hornicke, H.: Computer analysis of electrical and mechanical activity of the stomach duodenum and cecum over long periods. In: Gastrointestinal Motility in Health and Disease (H. L. Duthie, ed.) London-New York: M.T.P. 1978

    Google Scholar 

  18. Linkens, D. A.: Methods of analysing rhythmic electrical potentials in the G.I. tract. In: Gastrointestinal motility in health and disease (H. L. Duthie, ed.) London-New York: M.T.P. 1978

    Google Scholar 

  19. Max, J.: Méthodes et techniques de traitement du signal. Paris: Masson 1972

    Google Scholar 

  20. Prosser, C. L., Bortoff, A.: Electrical activity of intestinal muscle under in vitro conditions. In: Handbook of physiology, sec. 6, vol. 4 (C. F. Code, ed.) Washington, D.C.: Am. Physiol. Soc. 1968

    Google Scholar 

  21. Sarna, S. R., Daniel, E. E., Kingma, Y. J.: Simulation of slow-wave electrical activity of small intestine. Am. J. Physiol.221, 166–175 (1971)

    Google Scholar 

  22. Weisbrodt, N. W.: Gastrointestinal motility. In: Gastrointestinal physiology (V. D. Jacobson and L. L. Shanbour, eds.) London-Baltimore: Butterworth 1974

    Google Scholar 

  23. Yonagathan, A. P., Gupta, R., Corcoran, W. H.: Fast Fourier transform in the analysis of biomedical data. Med. Biol. Engng.14, 239–243 (1976)

    Google Scholar 

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Supported by grant no ATP 177540 and no CRL 74.518507 from the INSERM

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Pousse, A., Mendel, C., Vial, J.L. et al. Computer program for intestinal basic electrical rhythm patterns analysis. Pflugers Arch. 376, 259–262 (1978). https://doi.org/10.1007/BF00584960

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  • DOI: https://doi.org/10.1007/BF00584960

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