Examination of fluoroscopy monitor as a source of indirect bacterial contamination in orthopaedic surgery

摘要

Surgical site infection is a well-documented complication of surgery. While contact with fomites represents a recognised source of contamination, electrostatic charge can cause contamination without surface contact as shown in previous studies evaluating operating room equipment. In cases requiring fluoroscopy, an intraoperative X-ray method, it is common for a surgeon to point to the associated monitor, particularly when teaching. This close proximity without direct contact poses a theoretical risk of contamination due to potential electrostatic forces.