M Pache, P Meyer, C Prünte, S Orgül, I Nuttli … - British Journal of Ophthalmology, 2002 - bjo.bmj.com Background: The cardiovascular effects of sildenafil (Viagra), a selective
inhibitor of phosphodiesterase type 5 (PDE5), have been extensively studied.
However, its effect on human retinal arteries and veins has not yet been ... Cited by 27 - Related articles - BL Direct - All 10 versions
JE Grunwald, T Metelitsina, L Grunwald - American journal of ophthalmology, 2002 - Elsevier METHODS: Fifteen healthy male volunteers (mean age 39 years) received 100-mg
doses of sildenafil or matching placebo on 2 separate days. Monochromatic fundus
photography was obtained in one eye, and brachial artery blood pressure and ... Cited by 26 - Related articles - All 8 versions
G Paris, WE Sponsel, SS Sandoval, WR Elliott … - International Ophthalmology, 2001 - Springer Purpose: Our goal was to determine whether visual system responses to sildenafil
accompany shifts in ocular perfusion. The human choroid, which supports the
metabolic function of the outer retina, is an erectile tissue, analogous in ... Cited by 28 - Related articles - BL Direct - All 4 versions
SO DÜNDAR, M DÜNDAR, I KOCAK, Y … - Eye(London. 1987), 2001 - cat.inist.fr Purpose To study the effect of sildenafil, which is an effective agent for the
treatment of erectile dysfunction, on ocular haemodynamics. Methods In this
prospective study we examined the effect of a single oral dose of 50 mg ... Cited by 19 - Related articles - BL Direct
M Koksal, H Ozdemir, S Kargi, C Yesilli, S … - Acta Ophthalmol Scand, 2005 - interscience.wiley.com It is also possible that your web browser is not configured or not able to
display style sheets. In this case, although the visual presentation will be
degraded, the site should continue to be functional. We recommend using the ... Cited by 15 - Related articles - All 3 versions
JE Grunwald, KK Siu, SS Jacob, J Dupont - American journal of ophthalmology, 2001 - Elsevier PURPOSE: Sildenafil citrate induces vasodilation by enhancing the smooth muscle
relaxant effects of nitric oxide. We have previously reported that nitrate
compounds, a different group of nitric oxide–mediated vasodilators used ... Cited by 54 - Related articles - BL Direct - All 8 versions
- ►iovs.org K Polak, B Wimpissinger, F Berisha, M … - Investigative ophthalmology & visual science, 2003 - ARVO METHODS. In a randomized, double-masked, placebo-controlled, two-way crossover
study in 12 healthy male volunteers the effects of a single dose of 100 mg
sildenafil were studied. Subjects received sildenafil or placebo on two ... Cited by 22 - Related articles - BL Direct - All 3 versions
WE Sponsel, G Paris, SS Sandoval, DK Sanford … - The New England Journal of Medicine, 2000 - nejm.highwire.org We studied the right-eye responses in 12 normal adults (10 men and 2 women; mean
[±SD] age, 36±3 years) before and after the oral administration of 50 mg of
sildenafil (Viagra, Pfizer, New York). We measured intraocular pressure and ... Cited by 27 - Related articles - All 5 versions
TJ McCulley, JK Luu, MF Marmor, WJ Feuer - Ophthalmologica, 2000 - content.karger.com This study evaluates the effect of sildenafil on choroidal vascular congestion
and its correlation with visual effects. Thirteen healthy subjects were
randomized to a sildenafil group (n = 7, 3 M, 4 F), who received 200 mg of ... Cited by 17 - Related articles - BL Direct - All 6 versions
- ►upenn.edu [PDF] TI Metelitsina, JE Grunwald, JC DuPont, G … - Experimental eye research, 2005 - Elsevier Double-blinded, randomized, placebo-controlled, crossover study. Fifteen male
AMD patients received a dose of 100 mg of sildenafil or matching placebo on two
separate days. Laser Doppler flowmetry was performed to assess relative ... Cited by 11 - Related articles - All 5 versions
