title: [Artificial nutrition in severe acute pancreatitis: an evolving concept].
abstract: We reviewed our series of consecutive cases of severe pancreatitis observed from 2002 to 2004, in order to verify how our actual therapeutic strategy improved prognosis. Seventeen patients with diagnosis of severe pancreatitis (SP) were admitted. On presumption of SP we inserted a naso-jejunal self-propelling feeding tube (SPT) in all but one patients, and an early enteral nutrition ( EEN ) was started. Severity of pancreatitis has been scored by APACHE II (> 8), IMRIE (> or = 3), and Balthazar Computed Tomography findings (> 30% necrosis). We always used a polymeric diet added with glutamine and fibres at initial rate of 20-30 ml/h until achievement of a full regimen of EEN, based on Harris-Benedict formula but no more than 30 kcal/kg/day. Only one patient has been submitted to surgical removal of infected necrosis. A patient died (5.8%) by dis-metabolic and septic state. From our experience we can state EEN is safe and useful to determine a favourable outcome on this dismal pathology, preserving the patient from infection, without significative alterations of nutritional index.
authors.affiliation: Dipartimento di Scienze Chirurgiche e Gastroenterologiche, Università degli Studi di Verona.
authors.forename: Gerardo
authors.initials: G
authors.lastname: Mangiante
authors.forename: Chiara
authors.initials: C
authors.lastname: Zugni
authors.forename: Andrea
authors.initials: A
authors.lastname: Chimetto
authors.forename: Michele
authors.initials: M
authors.lastname: Rossi
authors.forename: Tommaso
authors.initials: T
authors.lastname: Campagnaro
authors.forename: Carlo
authors.initials: C
authors.lastname: Biasiutti
mesh_terms: D000208:Acute Disease; D004750:Enteral Nutrition; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010195:Pancreatitis / Q000401:mortality / Q000628:therapy*; D019283:Pancreatitis, Acute Necrotizing / Q000628:therapy; D012189:Retrospective Studies; D012720:Severity of Illness Index; D016019:Survival Analysis; D013997:Time Factors; D016896:Treatment Outcome