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. 2021 Sep 1;156(9):883-885.
doi: 10.1001/jamasurg.2021.2591.

Assessing the Risk of SARS-CoV-2 Transmission via Surgical Electrocautery Plume

Affiliations

Assessing the Risk of SARS-CoV-2 Transmission via Surgical Electrocautery Plume

Leigh J Sowerby et al. JAMA Surg. .

Abstract

This quality improvement study used a nonhuman subject research approach to examine whether SARS-CoV-2 from aerosolized virus is present in and potentially transmissible from a electrocautery plume in surgery.

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Conflict of interest statement

Conflict of Interest Disclosures: Dr Sowerby reported personal fees from Medtronic outside the submitted work. Dr Sommer reported speaking fees from Medtronic and advisory board fees from Sanofi and GlaxoSmithKline relating to biologic treatment for nasal polyps. No other disclosures were reported.

Figures

Figure.
Figure.. Cultured Severe Acute Respiratory Syndrome Coronavirus 2 Images
A, Virus recovered, based on relative log10 relative cell titer glow measurements. B, Virus present, based on relative quantitative real-time polymerase chain reaction (qRT-PCR) measurements. DMEM indicates Dulbecco modified eagle medium; vRNA, viral RNA.

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