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[Psychosomatic aspects of pathology of biliary passages].

The work was designed to study psychological features of patients with hypomotor dysfunction of biliary passages, chronic non-calculous cholecystitis with and without opistorchosis and cholelithiasis before and after cholecystectomy. A total of 343 patients were examined between 1997 and 2007. The control group comprised 100 age- and sex-matched healthy subjects. All patients signed the informed consent. Significance of the difference between absolute and relative parameters was estimated using Student's t-test at three significance levels (0.05, 0.001, 0.001---??). There were no differences between psychological status of patients with biliary duct pathology, but they were significantly different from controls as regards this variable. Patients with different forms of biliary duct pathology showed unidirectional changes of psychological symptoms that deteriorated with severity of the main disease. The psychological portrait of the patients suggested emotionally labile, hypochondriac, irritable, self-confident, highly anxious and neurotic personality type.