Observational Study
Copyright ©The Author(s) 2021.
World J Clin Cases. Oct 6, 2021; 9(28): 8404-8412
Published online Oct 6, 2021. doi: 10.12998/wjcc.v9.i28.8404
Figure 1
Figure 1 Comparison of all endoscopic retrograde cholangiopancreatography performed from February 18 to March 28, before and during the COVID-19 outbreak (n = 269) (P < 0. 005). ERCP: endoscopic retrograde cholangiopancreatography.
Figure 2
Figure 2 Flowchart of all patients who underwent endoscopic retrograde cholangiopancreatography from February 18 to March 28, before and during the COVID-19 outbreak. The values are presented as numbers. ERCP: endoscopic retrograde cholangiopancreatography; RT-PCR of SARS-CoV-2: reverse-transcription polymerase chain reaction of severe acute respiratory syndrome coronavirus-2; ERBD: endoscopic retrograde biliary drainage; EST: endoscopic sphincterotomy; ENBD: endoscopic nasobiliary drainage.