2020
HER2 Testing in Endometrial Serous Carcinoma: Time for Standardized Pathology Practice to Meet the Clinical Demand
Buza N. HER2 Testing in Endometrial Serous Carcinoma: Time for Standardized Pathology Practice to Meet the Clinical Demand. Archives Of Pathology & Laboratory Medicine 2020, 145: 687-691. PMID: 32649220, DOI: 10.5858/arpa.2020-0207-ra.Peer-Reviewed Original ResearchConceptsEndometrial serous carcinomaSerous carcinomaHER2 protein expressionHER2 testingNational Comprehensive Cancer Network clinical guidelinesProlonged progression-free survivalHuman epidermal growth factor receptor 2Epidermal growth factor receptor 2Gene amplificationStandard chemotherapy regimenProgression-free survivalProtein expressionAppropriate patient selectionGrowth factor receptor 2Recent clinical trialsSuccessful clinical outcomeHER2 protein overexpressionFactor receptor 2HER2 scoring criteriaHER2 therapyChemotherapy regimenEndometrial cancerClinical outcomesPatient selectionAggressive subtype
2019
HER2 testing of gynecologic carcinosarcomas: tumor stratification for potential targeted therapy
Rottmann D, Snir OL, Wu X, Wong S, Hui P, Santin AD, Buza N. HER2 testing of gynecologic carcinosarcomas: tumor stratification for potential targeted therapy. Modern Pathology 2019, 33: 118-127. PMID: 31477811, DOI: 10.1038/s41379-019-0358-x.Peer-Reviewed Original ResearchConceptsEndometrial serous carcinomaHER2-positive tumorsSerous carcinomaSarcoma componentHER2 statusGynecologic carcinosarcomaHER2 expression/amplificationRecent phase II clinical trialPhase II clinical trialCarboplatin-paclitaxel chemotherapyEquivocal HER2 expressionProgression-free survivalAppropriate patient selectionExpression/amplificationFemale genital tractMembranous staining patternHER2 protein expressionHER2 immunohistochemical scoresUterine primaryDismal prognosisPatient selectionCarcinoma componentMixed carcinomasHER2 expressionClinical trials