[Diagnostic aspects of pharyngeal tumors].

In the work there are summarized the results of the examination of the 28 patients suffering with the pharynx tumors (angiophybroma of the pharynx, tumor of rhinopharynx with spreading to the cells of ethmoidal labyrinth and maxillary sinus, tumor of the pharynx spreading upon the rhinopharynx and intracranially) aged from 14 till 62. There are described the methods of roentgenologic investigation, computed and magnetic resonance tomography. There are shown the possibilities of different diagnostic methods in pharynx tumors, in estimation of the localization specification, prevalence, structure, degree of invasion into the neoplasms gathering round the cells, as well as the definition of the bony destruction.

[Echography in the diagnosis of organic pathology of the hepatopancreaticoduodenal area after cholecystectomy].

Potentialities were studied of echography in the exploration of characteristics of the biliary system in those patients (n = 168) in the remote period following cholecystectomy who suffered from postcholecystectomy syndrome (PChES). More than one-third of the PChES patient population demonstrated different changes in the biliary tract, such as concrements, aerobilia, inflammatory process, etc. Pancreatic pathology was recorded in 28.