An analysis of the results in dopplerography of the normal central retinal artery and in various eye pathologies
Plotnikova, I.A.; Chuprov, A.D.; Tarlovskiĭ, A.K.
Vestnik Oftalmologii 115(5): 17-19
1999
ISSN/ISBN: 0042-465X PMID: 10582013 Document Number: 509059
The blood flow velocity in the central retinal artery was evaluated by ultrasonic dopplerography in 577 patients (1154 eyes), 738 of these were normal eyes and 416 eyes with various ocular diseases. The patients' ages were 10-75 years. Hemodynamic parameters of normal bloodflow in the central retinal artery were determined: 9-15 cm/sec, diastolic velocity 4-6 cm/sec, and resistive index < 0.75. General tendencies in changes of the dopplerographic parameters in various ocular diseases were determined.