[A comparative evaluation of the results of studies of multi-moment chromatic intubation and cholecystography].

These methods were employed in examinations of 55 patients with various gastrointestinal diseases. The findings of both methods coincided in assessment of gallbladder kinetic function in 36 (66%) patients. In 19 (34%) patients the results did not coincide, in 9 of them multi-moment chromatic duodenal intubation with xylite stimulation has yielded overstated results, and in the remaining 10 patients gallbladder hyperfunction was detected by x-ray examination after egg yolk stimulation.