Retinal Conditions

  • Cotton-wool spot
  • Hard exudate (Hypertensive retinopathy)


Hemorrhage

  • Deep hemorrhage

    • Between outer plexiform layer and inner nuclear layer
    • Small round, dark red
  • Superficial hemorrhage

    • Located in nerve fiber layer
    • Line, strip, flame-like, bright red
  • Preretinal hemorrhage

    • Crescent-shaped hematocel with transverse section
  • Vitreous hemorrhage

    • Profuse preretinal hemorrhage into the vitreous or hemorrhage of retinal neospastic vasculature

Preretinal Hemorrhage

Subretinal Hemorrhage


Deep Hemorrhage

Superficial Hemorrhage