Ischaemic stroke: predictive features

Evidence-based neurology checklist on ischaemic stroke: predictive features: Features against ischaemic stroke Illness in the preceding week No established onset-time History of cognitive impairment Associated confusion Loss of consciousness Seizure at onset No lateralizing or neurological signs…

Features against ischaemic stroke

  • Illness in the preceding week
  • No established onset-time
  • History of cognitive impairment
  • Associated confusion
  • Loss of consciousness
  • Seizure at onset
  • No lateralizing or neurological signs
  • Ability to walk
  • Presence of systemic non-neurological signs
  • Low NIHSS score

Features predicting haemorrhagic stroke: the SCAN rule

References

  1. Hand PJ, Kwan J, Lindley RI, Dennis MS, Wardlaw JM. Distinguishing between stroke and mimic at the bedside: the brain attack study. Stroke 2006; 37:769-775.
  2. Lovelock CE, Redgrave JN, Briley D, Rothwell PM. The SCAN rule: a clinical rule to reduce CT misdiagnosis of intracerebral haemorrhage in minor stroke. JNNP 2010; 81:271-275.

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