[Clinical and ultrasound features of gallbladder pathology in patients with a weight deficit].

We undertook analysis of clinical and instrumental features of gallbladder pathology in patients with a weight deficit for the elucidation of peculiarities of eating behavior, blood leptin level, and cytokine content of gastric biopsies. Underweight patients with inflammatory and dysfunctional diseases of gallbladder more frequently than others presented with abdominal pain syndrome. All patients enrolled in the study showed every type of eating disorders with the predominance of the limiting behavior. Weight deficit in patients with chronic cholecystitis was associated with hyperleptinemia and increased production of proinflammatory cytokines.