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LV Wall Fibre Pathways for Impulse Propagation

  • Daniel D. StreeterJr.
  • M. Alison Ross
Part of the Developments in Cardiovascular Medicine book series (DICM, volume 2)

Abstract

Pathways for depolarization in the heart wall tend to follow the principal muscle fibre pathways that imbricate gently through the wall in a figure of eight (1,2,3). Each pathway is remarkably close to a geodesic, as described by Clairaut’s theorem (4). All pathways in the LV wall lie in nested sets of toroidal shells that are crescentic in longitudinal section (5, 6).

Keywords

Left Bundle Branch Block Fibre Pathway Sarcomere Length Helix Angle Intercalate Disc 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. 1.
    Weidmann S: The functional significance of the intercalated disc. In: International symposium on the electrophysiology of the heart, Taccardi B, Marchett G (eds), New York, Pergamon, 1965, p 149–152.Google Scholar
  2. 2.
    Weidmann S: Electrical constants of trabecular muscle from mammalian heart. J Physiol 210:1041–1054, 1970.PubMedGoogle Scholar
  3. 3.
    Woodbury JW, Crill WE: On the problem of impulse conduction in the atrium. In: Nervous inhibition, Florey E (ed), New York, Pergamon, 1965, p 124–135.Google Scholar
  4. 4.
    Struik DJ: Lectures on classical differential geometry, Reading, Mass, Addison-Wesley, 1950 (2nd ed 1961), p 134.Google Scholar
  5. 5.
    Streeter Jr DD, Powers WE, Ross MA, Torrent-Guasp F: Three-dimensional fiber orientation in the mammalian left ventricular wall. In: Cardiovascular system dynamics, Baan J, Noordergraaf A, Raines J (eds), Cambridge, Mass, MIT Press, 1978, p 73–84.Google Scholar
  6. 6.
    Streeter Jr DD: Gross morphology and fiber geometry of the heart. In: The heart, Berne RM, Sperelakis N (eds). Handbook of Physiology, The Cardiovascular System, vol 1, Bethesda, Maryland: American Physiological Society, 1979, p 61–112.Google Scholar
  7. 7.
    Lower R: Tractatus de corde, London, 1669. (Franklin K, trans, London, Oxford University Press, 1932.)Google Scholar
  8. 8.
    Gerdy PN: Recherches, discussions et propositions d’anatomie. Thesis, Paris, 1823. Cited by Mall (14).Google Scholar
  9. 9.
    Weber EH: Das Herz. In: Hildebrandts Handbuch der Anatomie des Menschen, Brunswick, Schulbuchhandlung, 1831, p 124–168.Google Scholar
  10. 10.
    Ludwig C: Ueber den Bau und die Bewegungen der Herzventrikel. Z Ration Med 7:189–220, 1849.Google Scholar
  11. 11.
    Pettigrew J: On the arrangement of the muscular fibres of the ventricular portion of the heart of the mammal. Proc Roy Soc 10:433–440, 1860.Google Scholar
  12. 12.
    Krehl L: Kenntnis der Fullung und Entleerung des Herzens. Abhandl K S Gesellsch Wissensch 29:341–362, 1891.Google Scholar
  13. 13.
    MacCallum JB: On the muscular architecture and growth of the ventricles of the heart. Johns Hopkins Hosp Rep 9:309–335, 1900.Google Scholar
  14. 14.
    Mall FP: On the muscular architecture of the ventricles of the human heart. Am J Anat 11:211–266, 1911.CrossRefGoogle Scholar
  15. 15.
    Flett RL: The musculature of the heart, with its application to physiology, and a note on heart rupture. J Anat 62:439–475, 1927.Google Scholar
  16. 16.
    Shaner RF: The development of the muscular architecture of ventricles of the pig’s heart, with a review of the adult heart and a note on two abnormal mammalian hearts. Anat Record 39:1–35, 1928.CrossRefGoogle Scholar
  17. 17.
    Thomas CE: The muscular architecture of the ventricles of hog and dog hearts. Am J Anat 101:17–57, 1957.CrossRefPubMedGoogle Scholar
  18. 18.
    Robb JS, Robb RC: The normal heart: anatomy and physiology of the structural units. Am Heart J 23:455–467, 1942.CrossRefGoogle Scholar
  19. 19.
    Lev M, Simkins CS: Architecture of the human ventricular myocardium: technic for study using a modification of the Mall-MacCallum method. Lab Invest 5:396–409, 1956.PubMedGoogle Scholar
  20. 20.
    Hort W: Makroskopische und mikrometrische Untersuchungen am Myokard verschieden stark gefüllter linker Kammern. Virchows Arch Pathol Anat Physiol Klin Med 333:523–564, 1960.CrossRefPubMedGoogle Scholar
  21. 21.
    Grant RP: Notes on the muscular architecture of the left ventricle. Circulation 32:301–308, 1965.PubMedGoogle Scholar
  22. 22.
    Streeter Jr DD, Bassett DL: Engineering analysis of myocardial fiber orientation in pig’s left ventricle in systole. Anat Record 155:503–511, 1966.CrossRefGoogle Scholar
  23. 23.
    Torrent-Guasp F: The electrical circulation, Marques de Campo 21, Denia (Alicante), Spain, 1970.Google Scholar
  24. 24.
    Torrent-Guasp F: The cardiac muscle, Madrid, Fundacion Juan March, 1973.Google Scholar
  25. 25.
    Hort W: Untersuchungen über die Muskelfaserdehnung und das Gefüge des Myokards in der rechten Herzkammerwand des Meerschweinchens, Virchows Arch Pathol Anat Physiol Klin Med 329:694–731, 1957.CrossRefGoogle Scholar
  26. 26.
    Hort W: Mikrometrische Untersuchungen an verschieden weiten Meerschweinchenherzen. Verhandl Deut Ges Kreislaufforsch 23:343–346, 1957.Google Scholar
  27. 27.
    Streeter Jr DD, Vaishnav RN, Patel DJ, Spotnitz HM, Ross Jr J, Sonnenblick EH: Stress distribution in the canine left ventricle during diastole and systole. Biophys J 10:345–363, 1970.CrossRefPubMedGoogle Scholar
  28. 28.
    Karnovsky MJ: A formaldehyde-glutaraldehyde fixative of high osmolarity for use in electron microscopy: abstract J Cell Biol 27:137A–138A, 1965.Google Scholar
  29. 29.
    Koreky B, Rakusan K: Normal and hypertrophic growth of the rat heart: changes in cell dimensions and number. Am J Physiol 234:H 123–H 128, 1978.Google Scholar
  30. 30.
    Scher AM: Electrical correlates of the cardiac cycle. In: Physiology and biophysics. Ruch TC, Patton HD (eds), Philadelphia, Saunders, 1965, p 565–599.Google Scholar
  31. 31.
    Becker RA, Scher AM, Erickson RV: Ventricular excitation in experimental left bundle branch block. Am Heart J 55:547–556, 1958.CrossRefPubMedGoogle Scholar

Copyright information

© Martinus Nijhoff Publishers bv, The Hague, Boston, London 1980

Authors and Affiliations

  • Daniel D. StreeterJr.
  • M. Alison Ross

There are no affiliations available

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