Implementing sustainable practices to reduce wastage and costs in adenotonsillectomy

Surgical waste presents significant environmental and economic challenges in healthcare. Adenotonsillectomy, a common otolaryngological procedure, contributes to this issue. There is limited research on sustainability measures in adenotonsillectomy, and no studies have specifically identified waste reduction strategies for this operation in a general ENT unit. This study aimed to identify sustainable practices for waste reduction in adenotonsillectomy surgeries and quantify the extent of waste reduction in terms of weight and cost.

The items opened and waste produced during adenotonsillectomies in a single institution were documented, including weights and costs. After reviewing the actual materials used by otolaryngologists and identifying potentially avoidable waste, a low-waste setup was designed. Waste weight and costs were evaluated post-implementation and compared with baseline values.

Several steps to reduce wastage in adenotonsillectomy surgeries were identified, including the elimination of surgical drapes and gowns. This resulted in a waste reduction of over 60%, with an average reduction in weight per case of 1.114 kg. The estimated reduction over 1 year for 294 cases was 327.52 kg. The mean reduction in material costs per case was $41.67, with an extrapolated annual savings of $12 250.98 for 294 cases.

Implementing sustainable practices in adenotonsillectomy surgeries can significantly reduce waste and healthcare facility cost, providing both environmental and economic benefits.