| Therapeutic program 339 Acute Biliary Pancreatitis 1˚ phase | |
| Scheduled 245 patients (72,2%). 6 patients procedure not feasible | |
| ERCP/ES Within 3-4 days with cholestasis, Cholangitis US/MRCP confirmation of papillary-CBD obstacle | Performed 239 ERCP/ES 73 severe/ early severe 65 moderate-severe 82 recurrent 19 mild-moderate CBD cleaning confirmed in 174 (72,8%) |
| Videolaparocholecystectomy in all patients in the same hospital stay | |