Short-term efficacy of early percutaneous cholecystostomy for pancreatitis and factors associated with recurrence and mortality

Figure 1 Screening process for percutaneous cholecystostomy patients. PC: Percutaneous cholecystostomy; MSABP: Moderately severe acute biliary pancreatitis; ERCP: Endoscopic retrograde cholangiopancreatography.

Figure 2 Percutaneous cholecystostomy steps. A: Percutaneous puncture of gallbladder; B: Verify the location of the drainage catheter.

Figure 3 Receiver operating characteristic plot of mortality prediction based on Charlson Comorbidity Index. AUC: Area under the curve.