Reversible bilateral subfoveal ellipsoid zone focal thickening associated with overdose of phosphodiesterase type 5 inhibitors intake

Conclusion: A bilateral ellipsoid zone subfoveal focal thickening may be related to a yellowish symmetrical spot on the fovea in patients with a history of phosphodiesterase Type 5 inhibitors overdose intake. Functional and structural findings are reversible in a short-term period after discontinuing the oral treatment.
Source: Retinal Cases and Brief Reports - Category: Opthalmology Tags: Case Report Source Type: research