2024
Quantitative Measurement of HER2 Expression in Non–Small Cell Lung Cancer With a High-Sensitivity Assay
Liu M, Vathiotis I, Robbins C, Chan N, Moutafi M, Burela S, Xirou V, Schalper K, Herbst R, Syrigos K, Rimm D. Quantitative Measurement of HER2 Expression in Non–Small Cell Lung Cancer With a High-Sensitivity Assay. Modern Pathology 2024, 37: 100556. PMID: 38964502, PMCID: PMC11416319, DOI: 10.1016/j.modpat.2024.100556.Peer-Reviewed Original ResearchNon-small cell lung cancerCases of non-small cell lung cancerNon-small cell lung cancer casesT-DXdCell lung cancerHER2 expressionBreast cancerRare case of non-small cell lung cancerQuantitative immunofluorescenceAntibody-drug conjugate trastuzumab deruxtecanLung cancerHER2 antibody-drug conjugatesNon-small cell lung cancer patientsDetecting HER2 expressionHER2-targeted therapyMetastatic breast cancerHER2 protein expressionBreast cancer casesHER2 protein levelsAntibody-drug conjugatesProportion of casesTrastuzumab deruxtecanNSCLC casesFrequency of casesImmunohistochemistry score
2015
Measurement of Domain-Specific HER2 (ERBB2) Expression May Classify Benefit From Trastuzumab in Breast Cancer
Carvajal-Hausdorf DE, Schalper KA, Pusztai L, Psyrri A, Kalogeras KT, Kotoula V, Fountzilas G, Rimm DL. Measurement of Domain-Specific HER2 (ERBB2) Expression May Classify Benefit From Trastuzumab in Breast Cancer. Journal Of The National Cancer Institute 2015, 107: djv136. PMID: 25991002, PMCID: PMC4554192, DOI: 10.1093/jnci/djv136.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedAntibodies, Monoclonal, HumanizedAntineoplastic AgentsAntineoplastic Combined Chemotherapy ProtocolsBiomarkers, TumorBreast NeoplasmsChemotherapy, AdjuvantClinical Trials as TopicDisease-Free SurvivalExtracellular SpaceFemaleFluorescent Antibody TechniqueGene Expression Regulation, NeoplasticHumansIntracellular SpaceKaplan-Meier EstimateMiddle AgedPredictive Value of TestsPrognosisReceptor, ErbB-2Sensitivity and SpecificityTissue Array AnalysisTrastuzumabTreatment OutcomeConceptsHuman epidermal growth factor receptor 2ECD expressionICD statusLonger DFSQuantitative immunofluorescenceTrastuzumab therapyPrognostic valueBreast cancerTissue microarrayEpidermal growth factor receptor 2Adjuvant trastuzumab therapyDisease-free survival analysisTrastuzumab-treated patientsGrowth factor receptor 2High positive predictive valueHER2-positive tumorsKaplan-Meier estimatesFactor receptor 2ERBB2 gene amplificationHER2 protein expressionPositive predictive valueExtracellular domainAdjuvant chemotherapyHER2-ICDBetter DFS