​Surgery Definition – What is the importance of the ankle brachial pressure index? 

​Surgery Definition – What is the importance of the ankle brachial pressure index? 
Ankle brachial pressure index will provide the ratio of the blood pressure distally in comparison with the systemic blood pressure. The ratio is interpreted with normal = 1, claudication = 0.5, rest pain accounts for 0.3 and impending gangrene is 0.2