Description
		
There are numerious petechial haemorrhages to be seen in the brain stem and to a lesser degree 
in the cerebral hemispheres. 
		 History
		
This elderly woman, with a history of raised blood pressure and of Parkinson's disease, 
fell and broke the neck of her right femur three days before she died. At autopsy, fat emboli were 
demonstrated in lung and in brain.