Orbital Floor Fracture Nerve Damage

There is numbness in the eyelids forehead cheek upper lip or teeth and on the side of the eye injury.

Orbital floor fracture nerve damage. This can occur as a result of nerve damage due to the fracture. The globe usually does not rupture and the. In elderly people these breaks may result from a fall that causes their cheek to hit a piece of furniture or other hard surface. A softball to the eye a tumble to the floor a gunshot wound while hunting or a wayward fist at a local watering hole all might send a patient to the trauma center with an orbital or ocular injury.

The damage is usually in more than one area of the eye socket. In patients with orbital floor fractures visual loss can result from globe trauma injury to the optic nerve or increased orbital pressure causing a compartment syndrome discussed in the section traumatic visual loss with clear media. Background orbital floor fractures may result when a blunt object which is of equal or greater diameter than the orbital aperture strikes the eye. The optic nerve exits the orbit through the optic foramen located at the superonasal portion of the orbit.

The visual acuity deficit is not specific to the orbital fracture but implies damage to the globe or the optic nerve. An orbital hemorrhage should be suspected if loss of vision is associated with proptosis and increased iop. A common type of orbital rim fracture involves all three major parts of the eye socket. This fracture can also affect the muscles and nerves around the eye keeping it from moving properly and feeling normal.

An orbital blowout fracture is a fracture or break in the small bones that make up your eye. An orbital blowout can occur when an object strikes the orbit with blunt force. Orbital fractures generally present with numbness in the distribution of the infraorbital nerve double vision periorbital and subconjunctival hematoma and perhaps a visual acuity deficit. In patients with facial fractures 20 to 25 percent include orbital involvement at some level.

Orbital floor fracture a blow to the rim of the eye socket pushes the bones back which causes the bones of the orbit floor to buckle downward. This injury is commonly the result of a fist baseball or tennis ball that strikes the eye. It s called a tripod fracture or a. Orbital fracture causes difficulty in eye movements such as looking up down right or left.

What are orbital fracture symptoms. The orbit or eye socket is the cavity of the skull that holds the eye.