1996
CT and MR imaging in the staging of colorectal carcinoma: report of the Radiology Diagnostic Oncology Group II.
Zerhouni E, Rutter C, Hamilton S, Balfe D, Megibow A, Francis I, Moss A, Heiken J, Tempany C, Aisen A, Weinreb J, Gatsonis C, McNeil B. CT and MR imaging in the staging of colorectal carcinoma: report of the Radiology Diagnostic Oncology Group II. Radiology 1996, 200: 443-51. PMID: 8685340, DOI: 10.1148/radiology.200.2.8685340.Peer-Reviewed Original ResearchConceptsComputed tomographyColorectal carcinomaLiver metastasesMR imagingLocal-regional lymph nodesAssessment of lymphAccuracy of CTLocal extentMagnetic resonanceRecent technologic advancesLymph nodesRectal cancerRectal tumorsTransmural penetrationMuscularis propriaPrimary tumorColon cancerGroup IITransmural extentTumorsMR studiesCarcinomaTechnologic advancesStagingPatients
1995
Pancreatic adenocarcinoma: CT versus MR imaging in the evaluation of resectability--report of the Radiology Diagnostic Oncology Group.
Megibow A, Zhou X, Rotterdam H, Francis I, Zerhouni E, Balfe D, Weinreb J, Aisen A, Kuhlman J, Heiken J. Pancreatic adenocarcinoma: CT versus MR imaging in the evaluation of resectability--report of the Radiology Diagnostic Oncology Group. Radiology 1995, 195: 327-32. PMID: 7724748, DOI: 10.1148/radiology.195.2.7724748.Peer-Reviewed Original ResearchConceptsComputed tomographyT1-weighted spin-echo sequencesMR imagingPredictive valueSpin-echo sequenceCross-sectional imaging modalitiesInitial imaging assessmentUnresectable pancreatic carcinomaEvaluation of resectabilityAccuracy of CTT2-weighted spin-echo sequencesNegative predictive valuePositive predictive valueMagnetic resonanceAdult patientsOncology GroupHepatic metastasesVascular invasionPathologic resultsPancreatic adenocarcinomaImaging assessmentPancreatic carcinomaCT scanImaging modalitiesAdenocarcinoma