Postinfectious acute disseminated encephalitis and encephalomyelitis (postinfectious ADEM) Save

Postinfectious Acute Disseminated Encephalitis and Encephalomyelitis (Postinfectious ADEM)

Postinfectious acute disseminated encephalitis and encephalomyelitis (postinfectious ADEM) is a rare neurological disorder that typically occurs following an infection. It is characterized by inflammation and damage to the brain and spinal cord. While the exact cause of postinfectious ADEM is unknown, it is believed to result from an abnormal immune response triggered by an infection.

Symptoms of postinfectious ADEM usually develop rapidly, typically within days to weeks after an infection. Common signs include fever, headache, confusion, seizures, and weakness or numbness in the limbs. In severe cases, individuals may experience difficulty walking or even paralysis.

This condition primarily affects children and young adults, but it can also occur in older individuals. Some of the infections associated with postinfectious ADEM include respiratory tract infections, such as a common cold or flu, as well as viral or bacterial infections like measles, mumps, or strep throat.

Here are some key points about postinfectious ADEM:

1. Postinfectious ADEM is a rare neurological disorder.
2. It is characterized by inflammation and damage to the brain and spinal cord.
3. Symptoms typically develop rapidly after an infection.
4. Common signs include fever, headache, confusion, seizures, and limb weakness.
5. It primarily affects children and young adults, but can also occur in older individuals.

Diagnosing postinfectious ADEM can be challenging because its symptoms may resemble those of other neurological conditions. Physicians rely on a combination of medical history, physical examination, and diagnostic tests to make an accurate diagnosis.

While there is no specific treatment for postinfectious ADEM, medical interventions aim to manage symptoms and provide supportive care. This may include medications to reduce inflammation and relieve pain, as well as physical and occupational therapy to aid in the recovery process.

Postinfectious ADEM is a serious condition that requires prompt medical attention. If you or someone you know experiences symptoms suggestive of this disorder, it is important to seek immediate medical help.