Retrospective Study
Copyright ©The Author(s) 2020.
World J Clin Cases. Dec 6, 2020; 8(23): 5926-5934
Published online Dec 6, 2020. doi: 10.12998/wjcc.v8.i23.5926
Table 3 Grading scale based on the key risk factors
Factor
Score
Skin temperature
Like the healthy contralateral limb1
Different from the healthy contralateral limb0
Skin color
Red0
A color other than red1
Range of motion of the affected limb
Restrained with numbness1
Restrained without numbness0