Ocular trauma, especially in the case of severe orbital impact, prone to orbital fractures. After the occurrence of fractures, orbital fat a
Ocular trauma, especially in the case of severe orbital impact, prone to orbital fractures. After the occurrence of fractures, orbital fat and muscle tissue by fracture hernia around other structures (such as maxillary sinus and ethmoid sinus), or incarcerated in the fracture, resulting in orbital cavity enlargement, orbital contents decrease, causing eye after depression. However, in the early stage of trauma, because of the soft tissue around the orbit, it is not obvious. General clinical trauma two weeks or so, soft tissue edema subsided, the eye after the symptoms of depression is obvious.
In addition to causing patients after eyeball depression caused by changes in the appearance of orbital fracture, can also be caused by disturbance of eye movement, diplopia ocular injury, severely affect the quality of life. For surgical treatment of orbital fractures: orbital CT scan and 3D reconstruction before operation, fully exposed fracture operation, separating the organization back into the herniated orbital cavity, and then the suitable size of filling material (MEDPOR) implantation. Adults can tolerate local anesthesia, children need surgery under general anesthesia.