Inadvertent prolonged fluid contact: an unappreciated professional risk for surgeons

Anticipated detection of imminent surgeon-patient barrier breaches. A prospective randomized controlled trial using an indicator underglove system

The double gloving indicator underglove system (IUS) is based on a colored detection of the outer glove perforation. Our objective was to determine the IUS efficiency to detect outer glove perforations and to reduce the risks of blood and body fluids exposure, warning the surgeon before the breach of the surgeon-patient barrier (SPB). A series of 100 visceral surgical procedures were randomly assigned to either double (IUS) or single gloving. The noticed glove perforations (using the water test method) and the IUS efficiency were analyzed in 99 procedures. In 49 single-gloving procedures, 19 perforations were noticed: one was immediately perceived (perceived accidental exposure, PAE); 3 were discovered as the gloves were being removed, and 15 were undetected before the water test (unperceived prolonged contact, UPC). In 50 double-gloving procedures (IUS), 16 perforations were noticed, all of them involving only the outer glove: the IUS allowed immediate detection of 3 perforations without any blood exposure; 13 other perforations went undetected but without any UPC. In conjunction with the protective quality of double gloving, the IUS allows detection of significant breaches of the outer glove before the breach of the SPB.

Le gantage chirurgical en France : une évolution lente mais nécessaire

Since the end of the 19th century, surgeons have used gloves to prevent infectious complications to the patient. The AIDS epidemic of the 1980's sparked the use of universal precautions to protect the surgeon from infection and vice-versa. The interface between surgeon and patient is in effect a two-way street. Surgical techniques must be modified and barrier protection optimized to minimize these risks. A single layer glove is a fragile barrier to blood exposure; unrecognized glove perforations may lead to unrecognized and prolonged exposure. Double gloving, though far from being a widespread practice in France, seems to be the best protection from pathogen exposure. Glove powder and latex allergies have their own inherent risks to both surgeon and patient in the form of latex allergies and adhesive peritonitis. New institutional protocols will be necesssary in order to make powder-free non-latex gloves available to French surgeons.