Traumatic encephalopathy

Traumatic Encephalopathy is a progressive degenerative disease, often associated with a history of repetitive brain trauma, including symptomatic concussions as well as asymptomatic subconcussive hits to the head.

Etiology

The exact cause of Traumatic Encephalopathy is not known, but it is believed to be triggered by repetitive head trauma. This can occur in a variety of settings, including sports injuries, military combat, or physical abuse. The disease can manifest years or even decades after the last brain trauma or end of active athletic involvement.

Symptoms

The symptoms of Traumatic Encephalopathy can vary from person to person, but common symptoms include cognitive impairment, emotional instability, erratic behavior, depression, difficulties with impulse control, and eventually progressive dementia.

Diagnosis

Diagnosis of Traumatic Encephalopathy is typically based on a history of head trauma and clinical symptoms. Neuroimaging tests, such as MRI or CT scan, can be used to rule out other conditions. Currently, a definitive diagnosis can only be made post-mortem via brain tissue analysis.

Treatment

There is no cure for Traumatic Encephalopathy. Treatment is symptomatic and supportive, often involving a multidisciplinary team of healthcare providers including neurologists, psychiatrists, and physical therapists.

Prevention

Prevention strategies include reducing the incidence of head trauma, using protective equipment such as helmets, and promoting safe practices in sports and other high-risk activities.

See also

• Chronic traumatic encephalopathy
• Traumatic brain injury
• Concussion
• Dementia pugilistica