Neurology Flashcards
Thunderclap headache
Subarachnoid haemorrhage
Xanthochromic
Presence of bilirubin in the CSF
Can be used to differentiate between traumatic tap and in vivo haemorrhage
Xanthrochromic lumbar puncture
Subarachnoid haemorrhage
Lucid period after head trauma
often followed by sudden collapse or deterioration
Extradural haemorrhage
Cogwheel rigidity
Parkinson’s disease
Woody texture muscle swelling
Duchenne or Becker MD
Raised CK
Muscular dystrophy
Mask like expression
Parkinson’s disease
Toe walker/positive Gower’s sign
Muscular dystrophy
Fluctuating cognitive deficit
Lewy body dementia
Delirium
REM disturbance (later in night)
Lewy body dementia
Vivid visual hallucinations (usually children, not threatenting)
Lewy body dementia
Acute onset cognitive disturbance that fluctuates
Delirium
Personality/behaviour changes > dementia
Frontotemporal dementia
= Pick’s disease
Memory and personality problems in someone with a history of CV disease
Vascular dementia