Table 1

Demographic profile and ocular associations

FeaturesNumbers
Subjects, n35 (43 eyes)
Presenting visual acuityCounting fingers to 20/25
Age (years)
  Mean11.2
  Median11
  Range1.3 – 18
Gender
  Male15 (42.85%)
 Female20 (57.15%)
Ethnicity
  White American19
  Asian Indian8
  Hispanic3
  African   American1
  Unknown4
Laterality
  Unilateral27 (62.79%)
 Bilateral8 (18.60%)
Ocular associations
  Retinal dystrophy17 (39.53%)
   Best vitelliform macular dystrophy14
   Unknown macular dystrophy2
  Rod-cone retinal dystrophy1
 Idiopathic12 (27.90%)
 Postinflammatory4 (9.30%)
 Optic nerve drusen3 (6.97%)
 High myopia3 (6.97%)
 Choroidal rupture (post-traumatic)1 (2.32%)
 Choroidal osteoma1 (2.32%)
 Postvitreoretinal surgery for PFV1 (2.32%)
 Coloboma (choroid and optic nerve)1 (2.32%)
  • PFV, persistent fetal vasculature.