Injury to Endoscopic Personnel from Tripping over Exposed Cords, Wires, and Tubing in the Endoscopy Suite: A Preventable Cause of Potentially Severe Workplace Injury

The endoscopy unit before remediation may be a high-risk area for slip and fall injuries due to a large number of exposed above-the-floor wires in the endoscopy rooms, dimmed lighting during endoscopic procedures, and staff inattention to obstacles due to preoccupation with the endoscopic patient.

During the 5-year study period, three endoscopic personnel suffered significant orthopedic injuries from slips, twists, and falls from tripping over cords, wires, or tubing lying exposed over the floor in the endoscopy suite: The resulting injuries consisted of fourth and fifth metacarpal hand fractures due to a fall after tripping on oxygen tubing; a rib fracture due to tripping on electrical wires trailing from an endoscopy cart; and a grade II ankle sprain due to the foot becoming entangled in oxygen tubing. All injuries resulted in lost days of work [mean 9.3 ± 11.0 (SD) days] and in additional days of restricted work (mean 41.7 ± 31.8 days). One injury required orthopedic surgery. Hospital review revealed a mean of 35.3 ± 7.5 cords, wires, or tubing per endoscopy procedure room, the majority of which were exposed above the floor before remediation (n = 10 rooms). Remediation of exposed wires included: bundling related wires together in a cable to reduce the number of independent wires, covering exposed wires on the floor with a nonslip heavy mat, and running wires from ceiling outlets to equipment high above ground (e.g. mounted endoscopy video monitors).