Vitreous Hemorrhage in Pediatric Age Group

Figure 1

Causes of nontraumatic vitreous hemorrhage according to age group. (a) PFV: persistent fetal vasculature. (b) ROP: retinopathy of prematurity. FRAM: familial retinal artery macroaneurysm. PFV: persistent fetal vasculature. (c) AV: arteriovenous. (d) FEVR: familial exudative vitreoretinopathy.

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