Rupture of Charcot Bouchard aneurysm – Pathology MCQ

Rupture of Charcot Bouchard aneurysm usually causes?
A. Extradural haemorrhage
B. Subdural haemorrhage
C. Subarachnoid haemorrhage
D. Intracerebral haemorrhage

Correct answer : D. Intracerebral haemorrhage

Etiology of intracranial haemorrhage

  • Extradural haemorrhage – Torn meningeal artery (especially middle meningeal artery) due to trauma.
  • Subdural haemorrhage – Rupture of bridging cortical veins due to trauma.
  • Subarachnoid haemorrhage – Rupture of berry aneurysm.
  • Intracerebral haemorrhage – Rupture of Charcot Bouchard aneurysm,  associated with chronic hypertension.