Extradural hemorrhage

Extradural Hemorrhage

An Extradural Hemorrhage (also known as an Epidural Hemorrhage) is a type of traumatic brain injury in which a buildup of blood occurs between the dura mater and the skull. This condition is often life-threatening and requires immediate medical attention.

Causes

Extradural hemorrhage is most commonly caused by head injury, particularly those involving a fracture of the temporal bone. Other causes can include aneurysm, arteriovenous malformation, and certain blood disorders that affect the body's ability to clot.

Symptoms

Symptoms of extradural hemorrhage can vary depending on the severity of the injury, but often include headache, dizziness, nausea, vomiting, and a loss of consciousness. In severe cases, patients may experience seizures, paralysis, or coma.

Diagnosis

Diagnosis of extradural hemorrhage typically involves a physical examination and imaging tests such as a CT scan or MRI. These tests can help to identify the location and extent of the bleeding.

Treatment

Treatment for extradural hemorrhage usually involves surgery to remove the blood and relieve pressure on the brain. This is often followed by rehabilitation to help the patient recover from any neurological damage.

Prognosis

The prognosis for patients with extradural hemorrhage can vary widely, depending on factors such as the severity of the injury, the patient's age and overall health, and the speed with which treatment is initiated.

See Also

• Subdural Hemorrhage
• Intracerebral Hemorrhage
• Traumatic Brain Injury

This emergency medicine related article is a stub. You can help WikiMD by expanding it.