title: Peripancreatic lymph node enlargement in Hodgkin's disease, non-Hodgkin's lymphoma, and pancreatic carcinoma.
abstract: The distribution of enlarged lymph nodes in the upper abdomen and retroperitoneum were classified according to their relationship to the pancreas in 47 patients with non-Hodgkin's lymphoma; in nine patients with Hodgkin's disease; and in 40 patients with pancreatic carcinoma. Four patterns of lymph node enlargement were evident: (1) preaortic retropancreatic lymphadenopathy; (2) pancreaticosplenic lymphadenopathy; (3) isolated celiac and/or portal lymphadenopathy; and (4) diffuse extensive lymphadenopathy. Features differentiating lymphoma from primary pancreatic neoplasm are discussed.
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006689:Hodgkin Disease / Q000000981:diagnostic imaging*; D006801:Humans; D008198:Lymph Nodes / Q000000981:diagnostic imaging*; D008206:Lymphatic Diseases / Q000000981:diagnostic imaging*; D008223:Lymphoma / Q000000981:diagnostic imaging*; D016403:Lymphoma, Large B-Cell, Diffuse / Q000000981:diagnostic imaging; D008228:Lymphoma, Non-Hodgkin / Q000000981:diagnostic imaging; D008297:Male; D008875:Middle Aged; D010179:Pancreas / Q000000981:diagnostic imaging*; D010190:Pancreatic Neoplasms / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed