Trauma
Eyelid trauma1- hematoma (black eyes)
Or panda eyes2- laceration
- Blow-out floor fracture:
Trauma to the globe
Closed injuryOpen injury:
1- Blunt trauma.. rupture globe
2- Trauma by sharp object .. laceration
3- Trauma by high velocity sharp object:
"Penetration wound".
"Perforation wound".
Hyphaema
Intraocular foreign bodies1- Mechanically (laceration).
2- Introduce infection.
3- Toxic effects on the intraocular structures.
Siderosis:
Chalcosis:Sympathetic Ophthalmitis
"exciting eye","Sympathizing eye".