Method of ABI determination | Procedure (nominator in the ABI calculation) |
---|---|
#1 | highest systolic pressure (tibial anterior/posterior artery) |
#2 | lowest systolic pressure (tibial anterior/posterior artery) |
#3 | only systolic pressure of tibial anterior artery |
#4 | only systolic pressure of tibial posterior artery |
#5 | after exercise (tibial posterior artery only) |