ArticleClinical ophthalmology (Auckland, N.Z.)2011
A case of nonarteritic anterior ischemic optic neuropathy of a male with family history of the disease after receiving sildenafil.
Article in Clinical ophthalmology (Auckland, N.Z.), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed.
- Visual Side Effects Linked to Sildenafil Consumption: An Update.Biomedicines · 2021Review
- Pathophysiology of visual disorders induced by phosphodiesterase inhibitors in the treatment of erectile dysfunction.Drug design, development and therapy · 2016Review
- Bilateral simultaneous nonarteritic anterior ischemic optic neuropathy after ingestion of sildenafil for erectile dysfunction.Case reports in medicine · 2012Article
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Authors and funding
4 authors.
Funding
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Abstract
A 51-year-old male was referred to the University Eye Clinic of Ioannina with nonarteritic anterior ischemic optic neuropathy (NAION) 12 hours after receiving sildenafil citrate (Viagra(®)). Examination for possible risk factors revealed mild hypercholesterolemia. Family history showed that his father had suffered from bilateral NAION. Although a cause-and-effect relationship is difficult to prove, there are reports indicating an association between the use of erectile dysfunction agents and the development of NAION. Physicians might need to investigate the presence of family history of NAION among systemic or vascular predisposing risk factors before prescribing erectile dysfunction drugs.
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