Table 2 Lower limb and lesion characteristics
From: Revascularization of a specific angiosome for limb salvage: does the target artery matter?
Variable | Overall | Direct | Indirect | P |
|---|---|---|---|---|
Rutherford classification | ||||
5 | 32 | 19 | 13 | |
6 | 23 | 12 | 11 | |
Diseased artery before angioplasty | ||||
Anterior tibial artery | 46 | 25 | 21 | |
Posterior tibial artery | 43 | 22 | 21 | |
Peroneal artery | 29 | 14 | 15 | |
Dorsalis pedis artery | 19 | 11 | 8 | |
Location of ulcer or gangrene | ||||
Toes | 33 | 18 | 15 | |
Heel | 13 | 8 | 5 | |
Dorsum of foot | 5 | 2 | 3 | |
Planter of foot | 8 | 4 | 4 | |
Ankle | 3 | 1 | 2 | |
ABI before angioplasty | 0.72 ± 0.25 | 0.71 ± 0.26 | 0.72 ± 0.25 | .71 |