title: [Functional condition of the hepatobiliary system in patients with biliary dyskinesia].
abstract: OBJECTIVE
  To study function of the liver, sphincter system and the gall bladder (GB) in patients with biliary dyskinesia (BD).
  
  
  METHODS
  Thirty-four patients with BD have undergone clinical, fibrogastroduodenoscopic examinations, fractional duodenal intubation with examination of the bile, ultrasonography, dynamic scintigraphy of the hepatobiliary system.
  
  
  RESULTS
  The examination of the patients has detected GB hypotonia (65%), GB hypertension (35%), Oddi's sphincter hypertention (28%), Oddi's sphincter hypotonia (44%), Lutkens' sphincter hypertonicity (19%), Lutkens' sphincter hypotonia (13%), impairment of intrahepatic biliary tracts (65%), lithogenic bile (100%), duodenogastric reflux (41%).
  
  
  CONCLUSIONS
  Consecutive use of duodenal tubing, ultrasonography and hepatobiliscintigraphy provide assessment of defects in the function of the liver, biliary tract and sphincter system in patients with BD.
authors.forename: Ia M
authors.initials: IaM
authors.lastname: Vakhrushev
authors.forename: I A
authors.initials: IA
authors.lastname: Penkina
mesh_terms: D000328:Adult; D001657:Biliary Dyskinesia / Q000175:diagnosis / Q000453:epidemiology* / Q000503:physiopathology*; D002764:Cholecystitis / Q000175:diagnosis / Q000453:epidemiology / Q000503:physiopathology; D002908:Chronic Disease; D004383:Duodenogastric Reflux / Q000175:diagnosis / Q000453:epidemiology* / Q000503:physiopathology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012720:Severity of Illness Index; D046628:Sphincter of Oddi Dysfunction / Q000175:diagnosis / Q000453:epidemiology / Q000503:physiopathology