Table 2 Scar parameters before and after operation
From: Application and effect of tension-reducing suture in surgical treatment of hypertrophic scar
Conventional method | Combination method | ||||||
|---|---|---|---|---|---|---|---|
Preoperation | Postoperation | Difference | Preoperation | Postoperation | Difference | p value | |
Width(cm) | 1.9 ± 0.7 | 0.9 ± 0.3 | 1.0 ± 0.5 | 1.7 ± 0.6 | 0.7 ± 0.2 | 1.0 ± 0.4 | > 0.99 |
Length(cm) | 4.1 ± 3.7 | 7.4 ± 3.7 | 3.3 ± 3.7 | 4.4 ± 3.6 | 7.4 ± 3.7 | 3.0 ± 3.6 | 0.712 |