1. Pathology of Cerebrovascular Disease By Prof. J.T. Anim Department of Pathology

3. Brain: Blood supply

4. Brain: Blood supply

5. Arterial blood supply to the brain

6. Brain: Blood supply

10. STROKE Ischaemic/Occlusive Haemorrhagic/Disruptive Intraparenchymal Subarachnoid Mixed Thrombosis Embolism Hypotension Atherosclerosis Fibromuscular dysplasia Arteritis Dissection Cardiac Extracranial vessels Paradoxical Other emboli Pump failure Hypovolaemia

11. Stroke: Causes

17. Brain: Distribution of cerebral infarction

19. Brain: Effect of global ischaemia

20. Consequences of global ischaemia Effects of global ischaemia

25. Brain: Recent anaemic infarct

26. Brain: Older infarct showing cavity formation

27. Brain: Older infarct

28. Bilateral posterior cerebral infarcts

29. Brain: Recent haemorrhagic infarct

30. Brain: Haemorrhagic infarct

31. Brain: Haemorrhagic infarct

32. Brain: Multiple haemorrhagic infarcts

33. Brain: Relatively recent infarct - Histology

34. Brain: Older infarct showing ‘gitter’ cells

35. Brain: Older infarct - Histology

36. Brain: Old infarct with cavity formation - Histology

37. Brain: Laminar infarct

38. Brain: Watershed infarct

39. Brain: Very old infarct showing atrophy of hemisphere

41. Clinical effects of basilar artery occlusion

42. Brain: Haemorrhagic cerebellar infarcts

44. Brain: Lacuna in pons

45. Brain: Lacunar lesions

47. Brain: Bilateral haemorrhagic infarct – Sup. Saggital sinus thrombosis

51. Brain: Charcot-Bouchard microaneurysm

52. Brain: Common sites of spontaneous haemorrhage

53. Brain: Haemorrhage into basal ganglia

54. Brain: Massive hemispheric haemorrhage

55. Brain: Haemorrhage into basal ganglia

56. Brain: Pontine haemorrhage

57. Brain: Pontine haemorrhage

60. Brain: Distribution of saccular (berry) aneurysms

61. Brain: Multiple berry aneurysms

62. Brain: Berry aneurysm - arrow

63. Brain: A large berry aneurysm

64. Brain: Subarachnoid haemorrhage – ruptured berry aneurysm

65. Brain: Giant atherosclerotic aneurysm

67. Brain: Causes of mixed subarachnoid and intracerebral haemorrhages

68. Brain: Vascular malformations

69. Brain: Vascular malformation – cerebral hemisphere

70. Brain: Arterio-venous malformation

71. Brain: Vascular malformation