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Updated: Aug 15, 2026

Human Ex vivo Wound Model and Whole-Mount Staining Approach to Accurately Evaluate Skin Repair
Published on: February 17, 2021
An audit of pre-operative skin preparative methods
1Department of Surgery, Ipswich Hospital, Ipswich, UK.
Introduction:
A study into how pre-operative skin preparation varies between surgical units and surgeons.
Materials And Methods:
A postal audit of general, vascular and thoracic surgeons in Northern Ireland was conducted together with a literature review to establish best practice.
Results:
Overall, 73 surgeons were contacted, and 63 (86.3%) responded. There was marked variation in shaving of the operative site. A wide range of solutions was used, and 14 different sequences were employed. All surgeons used a swab or sponge to apply the solutions. Several drying methods were employed.
Conclusions:
There is variation in the method of skin preparation employed between surgical units and surgeons. There is limited evidence-based research on this topic. Recommendations are made as to best practice.