International Ophthalmology

, Volume 6, Issue 2, pp 85–93

Physiological anatomy of the choroidal vascular bed

  • Sohan Singh Hayreh
Article

Abstract

Physiological anatomy of the choroidal vascular bed, based on the in vivo clinical and experimental fluorescein fundus angiographic studies, is reviewed. These studies have demonstrated that the posterior ciliary arteries (PCAs) and their branches right down to the terminal choroidal arterioles, the choriocapillaris, and the vortex veins have a segmental distribution in the choroid.

Keywards

choroid posterior ciliary artery choriocapillaris vortex vein macula circulation 

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References

  1. 1.
    Alm, A. & A. Bill. Ocular and optic nerve blood flow at normal and increased intraocular pressure in monkeys (Macaca irus). A study with radioactively labelled microspheres including flow determinations in brain and some other tissues. Exp. Eye. Res. 15: 15–29 (1973).Google Scholar
  2. 2.
    Ashton, N. Observations on the choroidal circulation. Brit. J. Ophthal. 36: 465–481 (1952).Google Scholar
  3. 3.
    Coats, G. On the pathology of chorio-vaginal (posterior vortex) veins. Ophthal. Rev. 25: 99–112 (1906).Google Scholar
  4. 4.
    Dollery, C.T., P. Henkind, E.M. Kohner & J.W. Paterson. Effect of raised intraocular pressure on the retinal and choroidal circulation. Invest. Ophthal. 7: 191–198 (1968).Google Scholar
  5. 5.
    Duke-Elder, S. Systems of Ophthal. Vol. 2, pp. 351, 358. C.V. Mosby Co. St. Louis (1961).Google Scholar
  6. 6.
    Hayreh, S.S. The ophthalmic artery. III. Brit. J. Ophthal. 46: 212–247 (1962).Google Scholar
  7. 7.
    Hayreh, S.S. Blood supply of the optic nerve head and its role in optic atrophy, glaucoma, and oedema of the optic disc. Brit. J. Ophthal. 53: 721–748 (1969).Google Scholar
  8. 8.
    Hayreh, S.S. Recent advances in fluorescein fundus angiography. Brit. J. Ophthal. 58: 391–412 (1974).Google Scholar
  9. 9.
    Hayreh, S.S. The Choriocapillaris. Albrecht v. Graefes Arch. Ophthal. 192: 165–179 (1974).Google Scholar
  10. 10.
    Hayreh, S.S. Submacular choroidal vascular pattern. Albrecht v Graefes Arch. Ophthal. 192: 181–196 (1974).Google Scholar
  11. 11.
    Hayreh, S.S. The long posterior ciliary arteries. Albrecht v. Graefes Arch. Ophthal. 192: 197–213 (1974).Google Scholar
  12. 12.
    Hayreh, S.S. Segmental nature of the choroidal vasculature. Brit. J. Ophthal. 59: 631–648 (1975).Google Scholar
  13. 13.
    Hayreh, S.S. Anterior ischemic optic neuropathy. Springer-Verlag, New York (1975).Google Scholar
  14. 14.
    Hayreh, S.S. Structure and blood supply of the optic nerve. In: Glaucoma. Edit. K. Richardson and K. Heilmann. Thieme, Stuttgart, pp. 78–96 (1978).Google Scholar
  15. 15.
    Hayreh, S.S. Acute choroidal ischaemia. Trans. Ophthalmol. Soc. U.K. 100: 400–407 (1980).Google Scholar
  16. 16.
    Hayreh, S.S. Controversies on submacular choroidal circulation. Ophthalmologica 183: 11–19 (1981).Google Scholar
  17. 17.
    Hayreh, S.S. Anterior ischemic optic neuropathy. Arch. Neurol. 38: 675–678 (1981).Google Scholar
  18. 18.
    Hayreh, S.S. & J.A.B. Baines. Occlusion of the posterior ciliary artery. I. Effect on choroidal circulation. Brit. J. Ophthal. 56: 719–735 (1972).Google Scholar
  19. 19.
    Hayreh, S.S. & J.A.B. Baines. Occlusion of the vortex veins. An experimental study. Brit. J. Ophthal. 57: 217–238 (1973).Google Scholar
  20. 20.
    Hayreh, S.S. & A. Chopdar Occlusion of the posterior ciliary artery V. Protective influence of simultaneous vortex vein occlusion. Arch. Ophthal. 100: 1481–1491 (1982).Google Scholar
  21. 21.
    Hayreh, S.S. & P. Podhajsky. Ocular neovascularization with retinal vascular occlusion. II. In central and branch retinal artery occlusion. Arch. Ophthal. 100: 1585–1596 (1982).Google Scholar
  22. 22.
    Heimann, K. & J. Molitor. The choroidal vascular system. Acta XXIII Conc. Ophthal., Kyoto 1978, pp. 220–225 (1979).Google Scholar
  23. 23.
    Krey, H.F. Segmental vascular patterns of the choriocapillaris. Amer. J. Ophthal. 80: 198–202 (1975).Google Scholar
  24. 24.
    Matsuo, N. Studies on choroidal circulation. Acta Soc. Ophth. Jap. 84: 2147–2206 (1980).Google Scholar
  25. 25.
    Perry, H.D., R.V. Hatfield, & M.O.M. Tso. Fluorescein pattern of the choriocapillaris in the neonatal rhesus monkey. Am. J. Ophthal. 84: 197–204 (1977).Google Scholar
  26. 26.
    Ring, H.G. & T. Fujino. Observations on the anatomy and pathology of the choroidal vasculature. Arch. Ophthal. (Chicago) 78: 431–444 (1967).Google Scholar
  27. 27.
    Ruskell, G.L. Choroidal vascularization in the rabbit. Amer. J. Ophthal. 52: 807–815 (1961).Google Scholar
  28. 28.
    Shimizu, K. Segmental nature of angioarchitecture of the choroid. Acta XXIII Conc. Ophthal., Kyoto 1978, pp. 215–219 (1979).Google Scholar
  29. 29.
    Shimizu, K. & K. Ujiie. Structure of ocular vessels. Igaku-Shoin, Tokyo (1978).Google Scholar
  30. 30.
    Stern, W.H. & J.T. Ernest. Microsphere occlusion of the choriocapillaris in rhesus monkeys. Am. J. Ophthal. 78: 438–448 (1974).Google Scholar
  31. 31.
    Torczynski, E. & M.O. Tso. The architecture of the choriocapillaris at the posterior pole. Am. J. Ophthal. 81: 428–440 (1976).Google Scholar
  32. 32.
    Uyama, M., H. Ohkuma, S. Itotagawa, A. Koshibu, K. Uraguchi & K. Miki. Pathology of choroidal circulatory disturbance. Part 1. Angioarchitecture of the choroid, observation on plastic cast preparation. Acta Soc. Ophth. Jap. 84: 1893–1909 (1980).Google Scholar
  33. 33.
    Vilstrup, G. Studies on the choroid circulation. Edit. Ejnar Munksgaard, Copenhagen (1952).Google Scholar
  34. 34.
    Weiter, J.J. & J.T. Ernest. Anatomy of the choroidal vasculature. Amer. J. Ophthal. 78: 583–590 (1974).Google Scholar
  35. 35.
    Wybar, K.C. A study of the choroidal circulation of the eye in man. J. Anat. (London) 88: 94–98 (1954).Google Scholar
  36. 36.
    Wybar, K.C. Vascular anatomy of the choroid in relation to selective localization of ocular disease. Brit. J. Ophthal. 513-527 (1954).Google Scholar
  37. 37.
    Yokochi, K., H. Maruyama & Y. Sodeno. Microcirculation of the disc and peripapillary choroid. Acta Soc. Ophth. Jap. 77: 1534–1542 (1973).Google Scholar

Copyright information

© Dr W. Junk Publishers 1983

Authors and Affiliations

  • Sohan Singh Hayreh
    • 1
  1. 1.Department of OpthalmologyUniversity of IowaIowa CityUSA

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