Objective:To construct a perioperative vascular crisis risk assessment scale for patients with severed finger replantation,so as to provide reference for reducing or avoiding the occurrence of preoperative,intraoperative and postoperative vascular crises.Methods:Through literature review,semi-structured interview and clinical data analysis,the initial scale of perioperative vascular cri-sis risk assessment in patients with severed finger replantation was formed,and 30 experts in related fields were consulted by Delphi method for 2 rounds.Results:The positive coefficients were 100.00％and 93.33％,the authority coefficients were 0.92 and 0.93,and the coordination degree of experts were 0.41 and 0.41(all P＜0.001).Finally,the perioperative vascular crisis risk assessment scale of patients with severed finger regrafting was formed,which included 3 dimensions before,during and after operation and 20 items.Con-clusion:The perioperative vascular crisis risk assessment scale is scientific,simple and practical,and can be used as a reference tool for perioperative vascular crisis risk assessment in patients with severed finger replantation.
维普
万方数据