“…Previous case series suggest a success rate between 30 and 65% for medical treatment alone [1,2,[5][6][7]. Observational data suggest that medical treatment alone is associated with longer hospitalisation time and more complications because of the low rate of spontaneous resolution of the fistula [1,7,8]. Actually, the key point for treatment of PPF is based on the pancreas duct anatomy of the patient, especially on the identification of duct stricture and site of duct disruption [2,5,9].…”