[Splenoportography in pancreatic tumors and retroperitoneal neoplasms].

Along with other methods of investigation splenoportography was performed in 29 patients with tumors and in 2 patients with cystic affection of the pancreas. Moreover, in 5 cases splenoportography was performed due to a suspicion to pancreatic tumor, and also in 6 patients with retroperitoneal tumors and in 7-with renal tumors. In all these patients with pancreatic tumors splenoportograms have shown changes on the part of a splenoportal trunk, which corresponded to the localization and degree of spread of a tumor in most cases. Splenoportography is felt to be rational in retroperitoneal tumors. In such cases splenoportography would contribute to a detailed determination of tumor localization and its relation with the liver.