HER2 Expression in Gastric and Gastroesophageal Junction Adenocarcinoma in a US Population
Kunz PL, Mojtahed A, Fisher GA, Ford JM, Chang DT, Balise RR, Bangs CD, Cherry AM, Pai RK. HER2 Expression in Gastric and Gastroesophageal Junction Adenocarcinoma in a US Population. Applied Immunohistochemistry & Molecular Morphology 2012, 20: 13-24. PMID: 21617522, PMCID: PMC6402787, DOI: 10.1097/pai.0b013e31821c821c.Peer-Reviewed Original ResearchMeSH KeywordsAdenocarcinomaAdultAgedAged, 80 and overBreast NeoplasmsEsophageal NeoplasmsFemaleFollow-Up StudiesGene Expression Regulation, NeoplasticHumansImmunohistochemistryIn Situ Hybridization, FluorescenceIncidenceMaleMiddle AgedReceptor, ErbB-2Retrospective StudiesStomach NeoplasmsUnited StatesConceptsGastroesophageal junction cancerHER2-positive adenocarcinomaGastroesophageal junction carcinomaJunction cancerHER2 expressionHER2 statusClinical Oncology/CollegeHER2-positive gastricGastroesophageal junction adenocarcinomaGastric Cancer TrialIntestinal-type adenocarcinomaPrimary tumor siteMembranous staining patternHER2/CEP17 ratioPrimary gastric adenocarcinomaTissue microarray approachASCO/CAPHER2 gene amplificationHER2 protein expressionJunction adenocarcinomaDiffuse adenocarcinomaGastroesophageal junctionPatient survivalTherapeutic optionsIntestinal type