2022
Examination of Low ERBB2 Protein Expression in Breast Cancer Tissue
Fernandez AI, Liu M, Bellizzi A, Brock J, Fadare O, Hanley K, Harigopal M, Jorns JM, Kuba MG, Ly A, Podoll M, Rabe K, Sanders MA, Singh K, Snir OL, Soong TR, Wei S, Wen H, Wong S, Yoon E, Pusztai L, Reisenbichler E, Rimm DL. Examination of Low ERBB2 Protein Expression in Breast Cancer Tissue. JAMA Oncology 2022, 8: 1-4. PMID: 35113160, PMCID: PMC8814969, DOI: 10.1001/jamaoncol.2021.7239.Peer-Reviewed Original ResearchConceptsBreast cancer biopsiesT-DXdCancer biopsiesLarge randomized clinical trialsRandomized clinical trialsERBB2 protein expressionCentral pathology laboratoryBreast cancer tissuesAmerican Pathologists surveysStudy of concordanceTrastuzumab deruxtecanERBB2 positivityPatient populationClinical trialsScore 0Breast cancerImmunohistochemistry scoreCancer tissuesIHC assaysPatientsPathology laboratoryProtein expressionBiopsyIHCConcordance
2013
Breast cancer evaluation and targeted investigational therapy (BEAT-IT): A pilot prospective tissue testing to guide clinical trial selection.
Pusztai L, Mattair D, Ueno N, Valero V, Moulder S, Murray J, Alvarez R, Chavez-Mac Gregor M, Santiago L, Avritscher R, Sahin A, Hortobagyi G, Symmans W, Meric-Bernstam F, Burton E, Gonzalez-Angulo A. Breast cancer evaluation and targeted investigational therapy (BEAT-IT): A pilot prospective tissue testing to guide clinical trial selection. Journal Of Clinical Oncology 2013, 31: 532-532. DOI: 10.1200/jco.2013.31.15_suppl.532.Peer-Reviewed Original ResearchFine-needle aspirationCore needle biopsyClinical trial selectionClinical trialsTrial selectionMolecular abnormalitiesTherapeutic clinical trialsSpecific molecular abnormalitiesBreast cancer biopsiesBreast cancer evaluationElectronic medical recordsMutation analysisMechanism of actionCare therapyInvestigational therapiesOrgan dysfunctionPathological confirmationER visitsLymph nodesInvestigational agentsMetastatic sitesMedical recordsEML4-ALKNeedle biopsyNeedle aspiration