Neurology — Flashcards

The most common microorganisms that cause brain abscesses are _____ & Viridans streptococci

What is the best investigation for suspected encephalitis? _____

TIAs are now described as brief neurological impairment from cerebral, spinal, or retinal ischaemia _____

Patients with brain abscess and massive cerebral oedema on CT should also be given _____

What is the differential diagnosis of ring-enhancing brain lesions on CT/MRI? _____

Which anterior circulation stroke causes paralysis/sensory loss of the face and upper limb with cortical signs (e.g. aphasia, neglect)? _____

Essential tremors _____ with age

Hint: worsen/remain stable/improve

Brain abscess is often visualized on CT or MRI as a(n) _____ lesion with central necrosis

Why are children with cyanotic congenital heart disease (e.g. tetralogy of Fallot) at an increased risk for brain abscess? _____

The aetiology of essential tremors is unclear, but may be linked to _____, genetics, & environmental factors