Table 1 Clinical score parameters.
Tarlov score function | |
|---|---|
0 | No movement |
1 | Barely perception movement, no weight bearing |
2 | Frequent and vigorous movement, no weight bearing |
3 | Supports weight, partial weightbearing |
4 | Walk with mild deficit |
5 | Normal, slow walking |
6 | Full and fast walking |
Ischemia score tissue grade | |
0 | Auto amputation, half lower limb |
1 | Gangrenous tissue, half foot |
2 | Gangrenous tissue grade, half foot with lower limb muscle necrosis |
3 | Gangrenous tissue grade, half foot without lower limb muscle necrosis |
4 | Pale foot or gait abnormalities |
5 | Normal |
Modified ischemia score tissue grade | |
0 | Autoamputation of leg |
1 | Leg necrosis |
2 | Foot necrosis |
3 | Two or more toe discoloration |
4 | One toe discoloration |
5 | Two or more nail discoloration |
6 | One nail discoloration |
7 | No necrosis |
