[Features of chronic pancreatitis pathomorphism in the validity of surgical approaches]

The results of examination and surgical treatment of 298 patients with chronic pancreatitis and the original morphological investigations of material of the pancreas were studied. The data allowed the detection of additional criteria features of inclusion of the patients with chronic pancreatitis to be made in groups according to foreign Marseilles-Roman classification (1988). It is shown, that the basis of study of morphogenesis of chronic pancreatitis is immunohistochemical method, which let the authors diagnose not only the pathological changes of exo- and endocrine sections of pancreas, but at the same time the structural features of nervous apparatus and vessels of microcircular bed. The revealed morphological features of different forms of chronic pancreatitis vs clinical finding characteristics and the data of instrumental and laboratory methods of research allow the substantiation of surgical treatment version to be made.