Fig. 6
From: Management algorithm of external fixation in lower leg arterial injury for limb salvages
The scale of VAS, LEFS, QOL from the pre-operation to follow-up time. The VAS, LEFS and QOL score of the patient from Fig. 4 were detected and statistical tests were conducted. We can see the tendency of the scores: the VAS score was decreased, whether the LEFS and QOL scores were increased over time. Statistical tests were conducted on the three groups of data, and it had a statistical difference between the group (pre-operation) and the group (last follow-up)