[Considerations on the etiology of pancreatitis].

Among numerous factors which induce or exacerbate pancreatitis infection of the biliary-tract--with or without lithiasis--is important. In suitable cases intervallic restoration of this tract is the best way to avoid recidivation. From a total of 624 patients in our department with cholepancreatitis in 225 cases this therapy was performed. After a recidivation of pancreatitis which required hospitalisation within at least 3 years was to be seen in 4.7%.