title: [Acute cholangitis caused by choledocholithiasis: traditional surgery or endoscopic biliary drainage].
abstract: BACKGROUND
  Endoscopic drainage of the biliary tree for acute cholangitis is a therapeutic modality with a lower mortality and complication rates.
  
  
  OBJECTIVE
  To compare endoscopic drainage with surgical treatment in the emergency management of acute cholangitis.
  
  
  METHODS
  Between 1995 and 1998, sixty five patients with acute cholangitis were subjected to an endoscopic drainage of the biliary tree. In the same period, 40 patients were treated with traditional surgical procedures. The evolution of both groups of patients were compared.
  
  
  RESULTS
  Sixty two patients (95.4%) subjected to endoscopic treatment had a satisfactory evolution, compared with 23 (58%) of those operated (p < 0.001). Five operated patients and no individual subjected to endoscopic drainage died (p < 0.01). Mean postoperative hospital stay of operated patients was 15.5 +/- 19.6 days compared to 5.8 +/- 4.2 days in those subjected to endoscopic drainage (p < 0.001). Definitive resolution of biliary obstruction was achieved in 83% of patients subjected to endoscopic drainage or traditional surgery.
  
  
  CONCLUSIONS
  Endoscopic drainage has a lower rate of complications and mortality than traditional surgery, in the treatment of acute cholangitis.
authors.affiliation: Departamento de Cirugía, Facultad de Medicina, Universidad de Concepción, Unidad de Cirugía Endoscópica, Servicio de Cirugía, Hospital Guillermo Grant B, Concepción, Chile.
authors.forename: M
authors.initials: M
authors.lastname: Anselmi
authors.forename: J
authors.initials: J
authors.lastname: Salgado
authors.forename: A
authors.initials: A
authors.lastname: Arancibia
authors.forename: C
authors.initials: C
authors.lastname: Alliu
mesh_terms: D000208:Acute Disease; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002761:Cholangitis / Q000209:etiology / Q000401:mortality / Q000601:surgery*; D004322:Drainage / Q000379:methods* / Q000401:mortality; D016145:Endoscopy, Digestive System / Q000379:methods* / Q000401:mortality; D005260:Female; D042882:Gallstones / Q000150:complications / Q000601:surgery*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications / Q000401:mortality; D016896:Treatment Outcome