Hailstone, Chalazion: Or something else? Differential Diagnosis

Eyes and eye appendages (H00-H59).

  • Hordeolum (sty) – may occur on the inside of the eyelid (hordeolum internum) and on the edge of the eyelid and around the eyelashes (hordeolum externum)

Neoplasms – tumor diseases (C00-D48).