Worrall G J
Can Fam Physician. 1987 May;33:1185-7.
Patients with uncomplicated skin lacerations who attended a rural family-practice clinic were randomly assigned to have their cut repaired using either full sterile technique or a surgically-clean technique. No significant differences were found in the rate of healing or in the incidence of complications. It was concluded that full sterile technique is not needed to repair simple skin lacerations, and that to suture the lacerations using a surgically clean technique would save both time and money.
前往一家乡村家庭诊所就诊的单纯性皮肤撕裂伤患者被随机分配,分别采用完全无菌技术或外科清洁技术进行伤口修复。结果发现,在愈合率或并发症发生率方面没有显著差异。研究得出结论,修复简单的皮肤撕裂伤无需采用完全无菌技术,使用外科清洁技术缝合撕裂伤可节省时间和金钱。