Encephalitis Flashcards
1
Q
What is Encephalitis ?
A
- Acute inflammatory brain due to pathogen and inflammation of the brain parenchyma.
2
Q
Causes of encephalitis ?
A
Most commonly viral
- HSV-1
- Arbovirus
- Enterovirus
- EBV
- HIV Influenza
Bacteria
- Listeria monocytogenes
3
Q
Risk factors for encephalitis
A
Immunosuppression
Travel to low-income nations
4
Q
Complications of Encephalitis ?
A
- Seizures
- SINDH
- Increased ICP
- Coma
5
Q
Signs and symptoms of encephalitis
A
- Fever and chills.
- Meningeal involvement – meningism
- Stiff neck
- Photosensitivity
- Parenchyma involvement - focal neurological signs seizures, alterned mental state
6
Q
Diagnosis of Encephalitis ?
A
- Brain CT
- Brain MRI
- Blood tests
- Blood glucose
- Toxoplasma serology
- CSF
7
Q
Difference between encephalitis and meningitis symptoms ?
A