[Magnetic resonance tomography in diagnosis of vascular infiltration in malignant pancreas tumors].

This study was undertaken to evaluate the accuracy of magnetic resonance angiography (MRA) in assessing venous or arterial infiltration in pancreatic cancer. In 90 patients MRA showed a sensitivity of 81.1%, a specificity of 90.2% and an accuracy of 85.9% in predicting venous infiltration and a sensitivity of 81.8%, a specificity of 90.7% and an accuracy of 88.1% in predicting arterial infiltration. From these data we conclude that MRA is an accurate method for detecting vascular infiltration in pancreatic cancer.