The gown-glove interface is the weakest point in the barrier system of gown and glove protection for the surgeon. We are herein presenting an easy modification in the cuff of the gown that increases the security of the gown-glove interface.The surgical staff is the main cause of microbial contamination during surgery. Reducing microorganisms concentration requires careful preparation of all the staff members. The gown-glove interface is the weakest point in the barrier system of gown and glove protection for the surgeon and other healthcare professionals (Fig. 1). In addition in long-term interventions the cuff of the gown is not considered sterile after changing the gloves, with the subsequent potential for the transfer of pathogens to both the patient and the surgical team [1,2].Making a small cut in the cuff of the gown and introducing the thumb through this (Figs. 2, 3) prevents the sleeve from sliding up and ensures that the wrist and hand do not contaminate the surgical field (Fig. 4). Although the design of the surgical standard gown with a thumb hole is already marketed this is an easy modification. Using a disposable gown, the thumb hole increases the security of the gown-glove interface. We have not identified any problems with its use. Surprisingly, there are no other reports of this simple technique published in the literature.

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