Pancreatic Angiography, with Application of Subselective Angiography of the Celiac or Superior Mesenteric Artery to the Diagnosis of Carcinoma of the Pancreas

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Abstract
THE diagnosis of pancreatic neoplasms is difficult because of the inaccessibility of the organ to the usual means of examination. Conventional methods of diagnostic, radiography are helpful in only a few cases, usually restricted to those with large tumors that impinge upon or distort adjacent viscera. The x-ray technic of angiographic visualization of blood vessels bordering and situated within the pancreas offers the means of establishing the presence of a tumor of this organ. Angiographic demonstration of the pancreatic vasculature by aortography alone is of no significant value because the finer pancreatic vessels are poorly opacified and obscured by the . . .