DIAGNOSTIC TECHNIQUE OF PANCREATIC ADENOCARCINOMA WITH NEUROENDOCRINE COMPONENT

摘要

FIELD: medicine.;SUBSTANCE: invention refers to medicine, particularly to oncology, and aims at diagnosing pancreatic adenocarcinoma with a neuroendocrine component. Content of protein TGF-β and its receptor TGFR1 are determined in patient's blood with volumetric formation in pancreas at the stage of examination by immunophenotyping. A ratio of TGF-β to TGFR1 is calculated. If level is 1.32±0.2, adenocarcinoma with a neuroendocrine component is predicted.;EFFECT: invention provides detecting pancreatic neuroendocrine adenocarcinoma at the examination stage.;1 cl, 1 tbl, 2 ex