2022
MR Imaging Biomarkers for the Prediction of Outcome after Radiofrequency Ablation of Hepatocellular Carcinoma: Qualitative and Quantitative Assessments of the Liver Imaging Reporting and Data System and Radiomic Features
Petukhova-Greenstein A, Zeevi T, Yang J, Chai N, DiDomenico P, Deng Y, Ciarleglio M, Haider SP, Onyiuke I, Malpani R, Lin M, Kucukkaya AS, Gottwald LA, Gebauer B, Revzin M, Onofrey J, Staib L, Gunabushanam G, Taddei T, Chapiro J. MR Imaging Biomarkers for the Prediction of Outcome after Radiofrequency Ablation of Hepatocellular Carcinoma: Qualitative and Quantitative Assessments of the Liver Imaging Reporting and Data System and Radiomic Features. Journal Of Vascular And Interventional Radiology 2022, 33: 814-824.e3. PMID: 35460887, PMCID: PMC9335926, DOI: 10.1016/j.jvir.2022.04.006.Peer-Reviewed Original ResearchConceptsProgression-free survivalPoor progression-free survivalLiver Imaging ReportingHepatocellular carcinomaMR imaging biomarkersRadiomics signatureRadiofrequency ablationRadiomic featuresImaging biomarkersImaging ReportingFirst follow-up imagingMedian progression-free survivalRF ablationEarly-stage hepatocellular carcinomaPretreatment magnetic resonanceFirst-line treatmentMultifocal hepatocellular carcinomaSelection operator Cox regression modelTherapy-naïve patientsEarly-stage diseaseKaplan-Meier analysisCox regression modelLog-rank testFollow-up imagingPrediction of outcome
2020
Fibronodular hepatocellular carcinoma—a new variant of liver cancer: clinical, pathological and radiological correlation
Tefera J, Revzin M, Chapiro J, Savic L, Mulligan D, Batra R, Taddei T, Jain D, Zhang X. Fibronodular hepatocellular carcinoma—a new variant of liver cancer: clinical, pathological and radiological correlation. Journal Of Clinical Pathology 2020, 74: 31-35. PMID: 32430483, PMCID: PMC7674234, DOI: 10.1136/jclinpath-2020-206574.Peer-Reviewed Original ResearchConceptsAdvanced Barcelona Clinic Liver Cancer stageBarcelona Clinic Liver Cancer stageScirrhous HCCMultiple rounded nodulesNon-peripheral washoutLiver Cancer stageRadiological featuresClinical featuresRadiological correlationCarcinoma variantsCancer stageHCC casesHepatocellular carcinomaLiver cancerFibrotic liverConventional HCCHCCLower ratesHigh rateRounded nodulesProgressionDistinct patternsCarcinomaSpecific variantsLesions