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. 1992 May;76(5):275–279. doi: 10.1136/bjo.76.5.275

Retinal blood flow alterations associated with scleral buckling and encircling procedures.

H Ogasawara 1, G T Feke 1, A Yoshida 1, M T Milbocker 1, J J Weiter 1, J W McMeel 1
PMCID: PMC504255  PMID: 1390509

Abstract

The bidirectional laser Doppler technique and monochromatic photography were used to measure the absolute blood flow rate in the major temporal retinal arteries in seven patients following unilateral scleral buckling and encircling procedures, and in two patients before and after removal of scleral buckling elements. In the seven patients who had undergone uncomplicated scleral buckling procedures the arterial flow rates were on average 50% lower (p = 0.01) in the surgically treated eyes than in the contralateral eyes. Removal of scleral buckling elements in two patients produced increases of 73% and 44% in arterial blood flow rates.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

  1. Cohen S., Kremer I., Yassur Y., Ben-Sira I. Peripheral retinal neovascularization and rubeosis iridis after a bilateral circular buckling operation. Ann Ophthalmol. 1988 Apr;20(4):153–156. [PubMed] [Google Scholar]
  2. Delori F. C., Fitch K. A., Feke G. T., Deupree D. M., Weiter J. J. Evaluation of micrometric and microdensitometric methods for measuring the width of retinal vessel images on fundus photographs. Graefes Arch Clin Exp Ophthalmol. 1988;226(4):393–399. doi: 10.1007/BF02172974. [DOI] [PubMed] [Google Scholar]
  3. Diddie K. R., Ernest J. T. Uveal blood flow after 360 degrees constriction in the rabbit. Arch Ophthalmol. 1980 Apr;98(4):729–730. doi: 10.1001/archopht.1980.01020030723016. [DOI] [PubMed] [Google Scholar]
  4. Dobbie J. G. Circulatory changes in the eye associated with retinal detachment and its repair. Trans Am Ophthalmol Soc. 1980;78:503–566. [PMC free article] [PubMed] [Google Scholar]
  5. Feke G. T., Goger D. G., Tagawa H., Delori F. C. Laser Doppler technique for absolute measurement of blood speed in retinal vessels. IEEE Trans Biomed Eng. 1987 Sep;34(9):673–680. doi: 10.1109/tbme.1987.325992. [DOI] [PubMed] [Google Scholar]
  6. Feke G. T., Tagawa H., Deupree D. M., Goger D. G., Sebag J., Weiter J. J. Blood flow in the normal human retina. Invest Ophthalmol Vis Sci. 1989 Jan;30(1):58–65. [PubMed] [Google Scholar]
  7. Foulds W. S., Reid H., Chisholm I. A. Factors influencing visual recovery after retinal detachment surgery. Mod Probl Ophthalmol. 1974;12(0):49–57. [PubMed] [Google Scholar]
  8. Hawkins W. R., Schepens C. L. Choroidal detachment and retinal surgery. Am J Ophthalmol. 1966 Nov;62(5):813–819. doi: 10.1016/0002-9394(66)91903-9. [DOI] [PubMed] [Google Scholar]
  9. Hayreh S. S., Scott W. E. Anterior segment ischemia following retinal detachment surgery. Mod Probl Ophthalmol. 1979;20:148–153. [PubMed] [Google Scholar]
  10. JARRETT W. H., BROCKHURST R. J. UNEXPLAINED BLINDNESS AND OPTIC ATROPHY FOLLOWING RETINAL DETACHMENT SURGERY. Arch Ophthalmol. 1965 Jun;73:782–791. doi: 10.1001/archopht.1965.00970030784006. [DOI] [PubMed] [Google Scholar]
  11. Ohkubo H. Fluorescein angiographic findings in the detached and reattached retina. Jpn J Ophthalmol. 1988;32(4):423–428. [PubMed] [Google Scholar]
  12. Packer A. J., Maggiano J. M., Aaberg T. M., Meredith T. A., Reeser F. H., Kingham J. D. Serous choroidal detachment after retinal detachment surgery. Arch Ophthalmol. 1983 Aug;101(8):1221–1224. doi: 10.1001/archopht.1983.01040020223012. [DOI] [PubMed] [Google Scholar]
  13. Robertson D. M. Anterior segment ischemia after segmental episcleral buckling and cryopexy. Am J Ophthalmol. 1975 May;79(5):871–874. doi: 10.1016/0002-9394(75)90748-5. [DOI] [PubMed] [Google Scholar]
  14. Yoshida A., Feke G. T., Green G. J., Goger D. G., Matsuhashi M., Jalkh A. E., McMeel J. W. Retinal circulatory changes after scleral buckling procedures. Am J Ophthalmol. 1983 Feb;95(2):182–188. doi: 10.1016/0002-9394(83)90012-0. [DOI] [PubMed] [Google Scholar]

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