Abstract
The authors evaluate by means of Color Doppler Imaging (CDI) the blood flow in ophthalmic artery, posterior ciliary arteries and central retinal artery in a group of glaucomatous patients. The data obtained in this study show a statistically significant reduction of the mean systolic peak flow velocity in ophthalmic artery in glaucomas in comparison with controls. In Glaucomatous patients with uncontrolled IOP there was a reduction of end-diastolic flow velocities and a rise of resistivity index in ciliary arteries and central retinal artery.
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Augustyniak E, Swietliczko I. Ocena prÇdkości przeplywu krwi w tÇtnicy ocznej u chorych z jaskra. Klin Oczna 1989; 91: 1–2.
Augustyniak E, Swietliczko I, Aaslid R. Ocena prÇdkości przeplywu krwi i krzywej pulsacji w tÇtnicach rzÇskowych tylnych w jaskrze. Klin Oczna 1989; 91: 3–6.
Bechetoille A, De Bray JM, Lafargue M. Doppler et vascularisation de la papille interet et perspectives. Bull Soc Ophthalmol Fr 1981; 1, LXXXI: 41–5.
Cellini M, Lodi R, Baldi A, Caramazza R. Analisi spettrale doppler ed ecotomografia B-Mode nel glaucoma cronico semplice. Boll Ocul 1989; 68Suppl 2: 209–18.
Erickson SJ, Hendrix LE, Massaro BM, Harris GJ, Lewandowski MF, Foley WD, Lawson TL. Color Doppler flow imaging of the normal and abnormal orbit. Radiology 1989; 173: 511–6.
Flaharty PM, Lieb WE, Sergott RC, Bosley TM, Savino PJ. Color Doppler imaging. A new noninvasive technique to diagnose and monitor carotid cavernous sinus fistulas. Arch Ophthalmol 1991; 109: 522–6.
Grunwald JE, Riva CE, Kozart DM. Retinal circulation during a spontaneous rise in intraocular pressure. Br J Ophthalmol 1988; 72: 754–8.
Guthoff RF, Berger RW, Winkler P, Helmke K, Chumbley LC. Doppler ultrasonography of the ophthalmic and central retinal vessels. Arch Ophthalmol 1991; 109: 532–6.
Hayreh SS. The ophthalmic artery. III. Branches. Br J Ophthalmol 1962; 46: 212–47.
Hayreh SS. Blood supply of optic nerve head in health and disease. In: Lambrou GN, Greve EL, editors. Ocular blood flow in glaucoma. Means, methods and measurements. Proceedings of a meeting in the Chateau de Bellinglise, European Glaucoma Society, 1988, September 9–10.
Lieb WE, Merton DA, Shields JA, Cohen SM, Mitchell DD, Goldberg BB. Color doppler imaging in the demonstration of an orbital varix. Br J Ophthalmol 1990; 74: 305–8.
Lieb WE, Merton DA, Shields JA, Cohen SM, Mitchell DD, Goldberg BB. Color Doppler imaging of the eye and orbit. Technique and normal vascular anatomy. Arch Ophthalmol 1991; 109: 527–31.
Martorina M, Camerlingo M. A. Doppler sonographic study in glaucoma. Ophthalmologica, Basel 1987; 194: 82–5.
Miglior M. La neurotticopatia glaucomatosa. SOI, Ghedini, ed., 1987: 63.
Pourcelot L. L'esame Doppler dei vasi periferici. Società Editrice Universo Roma, 1984: 81.
Zwiebel WJ. Color duplex imaging and Doppler spectrum analysis: principle, capabilities and limitations. Seminars in Ultrasound, CT, and MR, 1990; 11(2): 84–96.
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Galassi, F., Nuzzaci, G., Sodi, A. et al. Color Doppler imaging in evaluation of optic nerve blood supply in normal and glaucomatous subjects. Int Ophthalmol 16, 273–276 (1992). https://doi.org/10.1007/BF00917974
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DOI: https://doi.org/10.1007/BF00917974