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. 2021 Sep 18;14:3911–3921. doi: 10.2147/RMHP.S325017

Table 7.

Total Waste Generated per Surgery

Surgery Grouping Surgery Type Total Weight of Accumulated Waste per Surgery (kg) Change in Total Accumulated Waste Switching from SUS to MUS (kg)
SUS MUS
Bariatric Laparoscopic sleeve gastrectomy 0.72 kg 0.43 kg −0.29 kg
Laparoscopic gastric bypass 1.38 kg 0.41 kg −0.96 kg
Thoracic VATS lobectomy 1.39 kg 0.53 kg −0.86 kg

Abbreviations: kg, kilogram; MUS, multi-use system; SUS, single-use system; VATS, video-assisted thoracoscopic.