Zobrazeno 1 - 10
of 202
pro vyhledávání: '"C.E. Riva"'
Publikováno v:
European Journal of Ophthalmology. 14:226-235
Purpose To investigate the regulation of the optic nerve blood flow (Fonh) in response to an increase of the perfusion pressure (PPm) in normal tension glaucoma (NTG) patients and in age-matched normal volunteers. METHODS Measurements were performed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1462e3b10dd6bce8619f4409a664e0df
https://doi.org/10.1177/112067210401400307
https://doi.org/10.1177/112067210401400307
Publikováno v:
Vision Science and its Applications.
Laser Doppler interferometry (LDI) is a precise and noninvasive method to measure intraocular distances in vivo.1 The appearance of several distinct components of the interference signal likely corresponding to reflections from the inner limiting mem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4803f9df35c8e3ebc2903d686dae5c9a
https://doi.org/10.1364/vsia.1996.sab.3
https://doi.org/10.1364/vsia.1996.sab.3
Publikováno v:
Noninvasive Assessment of the Visual System.
The measurement of retinal macular blood flow is important in the determination of the vascular status, in the assessment of treatment efficacy and in the evaluation of the effect of experimental drugs on the circulation. The blue field simulation (B
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55c1b5c5ce97a9bc01524b73bc7200c8
https://doi.org/10.1364/navs.1993.nsud.4
https://doi.org/10.1364/navs.1993.nsud.4
Publikováno v:
Noninvasive Assessment of the Visual System.
The motivation for this work has been the observation by the majority of subjects who were asked to observe the motion of their own leukocytes (WBCs) in retinal macular capillaries by means of the blue field entoptic phenomenon that these WBCs move m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70a5d80c47c237a1e2b5f41efae5aa05
https://doi.org/10.1364/navs.1992.mc1
https://doi.org/10.1364/navs.1992.mc1
Autor:
S.D. Cranstoun, C.E. Riva
Publikováno v:
Noninvasive Assessment of the Visual System.
The pathogenesis of optic nerve (ON) atrophy and visual field defects in glaucoma is a subject of controversy. Mechanical and vascular factors have been claimed to cause damage to the optic nerve head. The mechanical theory, including impaired axonal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b178e6430b443f4fbeb48095697fb40
https://doi.org/10.1364/navs.1992.mc4
https://doi.org/10.1364/navs.1992.mc4
Publikováno v:
Noninvasive Assessment of the Visual System.
The measurement of optic nerve head (ONH) blood flow could have substantial clinical value, because of frequent occurrence of a variety of ischemic disorders of the ONH.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6d422b27e52b148bedc10cf5fa31b4a
https://doi.org/10.1364/navs.1992.mc3
https://doi.org/10.1364/navs.1992.mc3
Publikováno v:
Noninvasive Assessment of the Visual System.
The episcleral vessels provide circulation to the anterior surface of the front of the eye. The episcleral veins are the main channels for drainage of aqueous humor from the eye. Increase in pressure in these veins can produce a form of glaucoma with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac7e0cf76cb83be243ac596ff2a4ff10
https://doi.org/10.1364/navs.1991.tub4
https://doi.org/10.1364/navs.1991.tub4
Autor:
B.L. Petrig, C.E. Riva
Publikováno v:
Noninvasive Assessment of the Visual System.
The blue field entoptic phenomenon allows the observation of one’s own white blood cells passing through macular capillaries. Under optimal conditions of uniform retinal illumination with blue light (λ = 430 nm) many tiny corpuscles are seen rando
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10803bb5ea11c3b3762ce6599a3878cd
https://doi.org/10.1364/navs.1990.tua2
https://doi.org/10.1364/navs.1990.tua2
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Akademický článek
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