[Computerized tomography in the differential diagnosis of biliopancreatoduodenal diseases].

The paper is concerned with analysis of CT-investigation of 150 patients with diseases of the biliopancreatoduodenal area, whose diagnosis was verified histologically or by clinical observation over time, using other methods, (USI, RCPG, etc.). The authors have arrived at a conclusion that for increasing the informative value of CT one should use various methods of a contrast study of the duodenum and biliary tract, electron reconstruction of CT images in different projections.

[Computed tomography in the differential diagnosis of biliary, duodenal and pancreatic diseases].

The paper is concerned with analysis of CT-investigation of 150 patients with diseases of the bilio-pancreatoduodenal area, whose diagnosis was verified histologically or by clinical observation over time, using other methods (USI, RCPG, etc.). The authors have arrived at a conclusion that for increasing the informative value of CT one should use various methods of a contrast study of the duodenum and biliary tract, electron reconstruction of CT images in different projections.

[Status of the carpal canal in compressive neuropathy of the median nerve (computerized-tomographic examination)].

Computer-aided tomography of the carpal canal was performed in 30 patients syndromes of the carpal canal and in 20 healthy persons. Topographoanatomic interrelations of carpal canal structures were specified, degenerative and dystrophic alterations of the carpal bones, proliferation of the connective tissue, displacement of carpal structures and of the median nerve itself were revealed.