Table 4.

COVID-related details.

Preoperative					Post-Operative
Isolated	Swab at 72h	Swab at 24h	CT chest at 24h	Signs/Symptoms	Swab performed	Signs/Symptoms	Readmission
No	No	No	No		No		No
No	No	No	No		Yes		No
No	No	No	No		No		No
No	No	No	No		No		No
No	No	No	No		Yes		Yes
No	No	No	No		No		No
No	No	No	No		No	Loose stool	No
No	No	No	No		No		No
No	No	No	No		No		No
No	No	No	No		Yes		No
No	No	No	No		No		No
No	No	No	No		No		No
Yes	No	No	No		No		No
Yes	Yes	Yes	Yes		No		No
Yes	Yes	Yes	Yes	Pyrexia, SOB	Yes		No
Yes	Yes	Yes	Yes		Yes		No
Yes	Yes	Yes	Yes		Yes		No
Yes	No	Yes	No		Yes		No
Yes	No	Yes	No		No		No
Yes	Yes	Yes	No		Yes		No
Yes	Yes	Yes	Yes		No		No
Yes	Yes	Yes	Yes		No		No

SOB=shortness of breath and CT=computed tomography.