title: An outstanding non-transplant surgical intervention in progressive familial intrahepatic cholestasis: partial internal biliary diversion.
abstract: OBJECTIVE
  Progressive familial intrahepatic cholestasis (PFIC) is a hereditary disease with severe cholestasis progressing to cirrhosis and chronic renal failure usually during the first decade. An alternative approach is partial diversion of bile. The aim of this study is to describe four patients with PFIC who underwent partial internal biliary diversion (PIBD).
  
  
  METHODS
  Review of three patients, their clinical, laboratory and histologic workups to evaluate the short-term effects of PFIC, a 1-year follow-up. For PIBD, a conduit is performed between the terminolateral side of the gall bladder and distal colon using a segment of jejunum, to divert the biliary flow from the enterohepatic cycle without any external stoma.
  
  
  RESULTS
  All four patients were presented with jaundice, pruritus, hepatomegaly, sleep disturbance. They fulfilled the criteria for PFIC. The surgery was uneventful. At follow-up, biochemical parameters improved significantly, growth was regained, relief in pruritus, sleeping pattern was normalized.
  
  
  CONCLUSIONS
  Partial internal biliary diversion had a dramatic effect on cholestasis, growth, sleeping and biochemical parameters. It also avoids the disadvantages of a permanent stoma. We believe that it is one of the best surgical procedures ever described for PFIC. Since long-term results of partial external biliary diversion on liver histopathology are successful, we hope that our long-term results will also be similar.
authors.affiliation: Department of Pediatric Surgery, Istanbul University, Istanbul Faculty of Medicine, Istanbul, Turkey. gunferyal@yahoo.com
authors.forename: F
authors.initials: F
authors.lastname: Gün
authors.forename: B
authors.initials: B
authors.lastname: Erginel
authors.forename: O
authors.initials: O
authors.lastname: Durmaz
authors.forename: S
authors.initials: S
authors.lastname: Sökücü
authors.forename: T
authors.initials: T
authors.lastname: Salman
authors.forename: A
authors.initials: A
authors.lastname: Celik
mesh_terms: D000714:Anastomosis, Surgical; D001706:Biopsy; D002675:Child, Preschool; D002780:Cholestasis, Intrahepatic / Q000235:genetics / Q000601:surgery*; D003106:Colon / Q000601:surgery; D018450:Disease Progression; D005260:Female; D005704:Gallbladder / Q000601:surgery; D020022:Genetic Predisposition to Disease; D006801:Humans; D007223:Infant; D007583:Jejunum / Q000601:surgery; D008297:Male; D016896:Treatment Outcome