关键词: 色素痣, 瘢痕, 皮肤缝合器

Abstract: Objective To summarize the effect of one-stage application of single-use non-invasive skin closure disposable device on the wounds of the children after medium or small facial nevus excision. Methods From July 2019 to September 2023, 67 children ged 1~9 years old with medium or small facial nevus, a. The nevus was located on the face, with the longest diameter of 15 mm~50 mm. Using tension-reducing suture when the nevus was excised, then single-use non-invasive skin closure disposable device was used for external wound tension-reducing. disposable device on the wounds of the children after medium or small facial nevus excision. Results All of 67 children healed well after surgery, no bleeding, infection, dehiscence or other complication, wound scars were linear, no obvious scar widening, scar hyperplasia during follow-up. Conclusion The rational application of single-use non-invasive skin closure disposable device on the wounds of the children after medium or small facial nevus excision has good effects on reducing wound tension, promoting wound healing and alleviating postoperative scar.

Key words: pigmented nevus, scar, skin closure device