Table 5 Analysis of the therapeutic effect of NPWT after endoscopic thyroidectomy.
From: No closure of the linea alba cervicalis reduces complications in endoscopic thyroidectomy
Complications | Improvement group (n = 71) | Conventional group (n = 71) | X²/t | P value |
|---|---|---|---|---|
Subcutaneous effusion | 3(4.2%) | 2(2.8%) | - | 1.000* |
Mild dermatitis | 7(9.9%) | 6(8.5%) | 0.085 | 0.771 |
Tension vesicle | 3(4.2%) | 4(5.6%) | - | 1.000* |
