THE DIRECT ENVIRONMENTAL IMPACT OF HIP ARTHROSCOPY FOR FEMOROACETABULAR IMPINGEMENT (FAI): A SURGICAL WASTE AUDIT

Health care facilities are major contributors of waste to landfills, with operating rooms estimated to assume 20–70% of this waste. With hip arthroscopy for femoroacetabular impingement (FAI) on the rise, it is important to understand its environmental impact and identify areas for greening practices. Given its minimally-invasive nature, we hypothesise overall arthroscopic waste per FAI patient case to be approximately 5 kg, with minimal biohazard waste. The purpose of this study was to determine the amount of waste produced in FAI procedures and understand the environmental impact of the procedure to aid us in developing greening practices.A single surgeon waste audit (with descriptive statistics) of five FAI hip arthroscopy procedures – categorised by: 1) normal/landfill waste; 2) recyclable cardboards and plastics; 3) biohazard waste; 4) sharp items; 5) linens; and 6) sterile wrapping – was performed in April 2015.The surgical waste (except laundered linens) from the five FAI surgeries totalled 47.4 kg...