Commonest cause of Intra cerebral bleed -
Berry aneurysms
Hypeension
Diabetes
Thrombocytopenia
Primary intracerebral hemorrhage occurs mostly in patients with hypeension and is due to rupture of one of the numerous microaneurysms found in the brain tissue of most people with hypeension. Muir's Textbook of pathology Edited by JR Anderson, 12th edition, page no 21.20
Nervous system