2012
Survival outcomes in HER2-positive invasive lobular breast carcinoma.
Barcenas C, Hess K, Delpech Y, Pusztai L, Hortobagyi G, Giordano S, Esteva F. Survival outcomes in HER2-positive invasive lobular breast carcinoma. Journal Of Clinical Oncology 2012, 30: 612-612. DOI: 10.1200/jco.2012.30.15_suppl.612.Peer-Reviewed Original ResearchInvasive lobular breast carcinomaDisease-free survivalER/PRInvasive ductal carcinomaLobular breast carcinomaSurvival outcomesOverall survivalBreast carcinomaCox proportional hazards regressionMD Anderson Cancer CenterProgesterone receptor statusRare clinical entityBreast cancer patientsProportional hazards regressionNumber of patientsAnderson Cancer CenterMedian followBetter OSMedian ageReceptor statusClinical entityDuctal carcinomaHazards regressionCancer CenterLobular carcinoma
2011
Capecitabine in operable triple receptor–negative breast cancer: A subgroup analysis of a randomized phase III trial.
Kelly C, Green M, Broglio K, Pusztai L, Thomas E, Brewster A, Valero V, Ibrahim N, Gonzalez-Angulo A, Booser D, Hunt K, Hortobagyi G, Buzdar A. Capecitabine in operable triple receptor–negative breast cancer: A subgroup analysis of a randomized phase III trial. Journal Of Clinical Oncology 2011, 29: 292-292. DOI: 10.1200/jco.2011.29.27_suppl.292.Peer-Reviewed Original ResearchTriple-negative breast cancerRelapse-free survivalPathological complete responseOperable triple-negative breast cancerOverall survivalSubgroup analysisBreast cancerWeeks x 4 cyclesRandomized phase III trialReceptor-negative breast cancerTriple receptor-negative breast cancerAddition of capecitabineProportion of patientsTiming of chemotherapyPhase III trialsUnplanned subgroup analysisNegative breast cancerMedian followPreoperative therapyDistant recurrenceIII trialsComplete responsePatientsD1-14Capecitabine
2006
A new measurement of residual cancer burden to predict survival after neoadjuvant chemotherapy
Symmans W, Peintinger F, Hatzis C, Kuerer H, Valero V, Hennessy B, Green M, Singletary E, Hortobagyi G, Pusztai L. A new measurement of residual cancer burden to predict survival after neoadjuvant chemotherapy. Journal Of Clinical Oncology 2006, 24: 536-536. DOI: 10.1200/jco.2006.24.18_suppl.536.Peer-Reviewed Original ResearchDistant relapse-free survivalResidual cancer burdenPathologic complete responseResidual diseaseComplete responsePathologic responseAJCC stageCancer burdenMultivariate Cox regression analysisRCB-3AJCC stage IIIHigh-risk patientsCox regression analysisNeoadjuvant chemotherapy trialsRelapse-free survivalDifferent prognostic groupsMedian followNeoadjuvant trialsPaclitaxel scheduleWeekly paclitaxelChemotherapy trialsNeoadjuvant chemotherapyPCR rateStrength of associationSurvival benefit
2004
Prognostic significance of phosphorylated P38 mitogen‐activated protein kinase and HER‐2 expression in lymph node‐positive breast carcinoma
Esteva FJ, Sahin AA, Smith TL, Yang Y, Pusztai L, Nahta R, Buchholz TA, Buzdar AU, Hortobagyi GN, Bacus SS. Prognostic significance of phosphorylated P38 mitogen‐activated protein kinase and HER‐2 expression in lymph node‐positive breast carcinoma. Cancer 2004, 100: 499-506. PMID: 14745865, DOI: 10.1002/cncr.11940.Peer-Reviewed Original ResearchMeSH KeywordsAgedAntineoplastic Combined Chemotherapy ProtocolsBiomarkers, TumorBiopsy, NeedleBreast NeoplasmsCombined Modality TherapyFemaleGene Expression Regulation, NeoplasticHumansImmunohistochemistryLymph NodesMastectomyMiddle AgedMitogen-Activated Protein KinasesNeoplasm StagingP38 Mitogen-Activated Protein KinasesProbabilityPrognosisProportional Hazards ModelsReceptor, ErbB-2Risk AssessmentSensitivity and SpecificitySurvival AnalysisTreatment OutcomeConceptsLymph node positive breast carcinomaNode-positive breast carcinomaProgression-free survivalP-p38 MAPKShorter progression-free survivalHER-2 expressionP-p38 MAPK expressionBreast carcinomaAdjuvant chemotherapyMAPK expressionKi-67Phosphorylated p38 MAPK expressionInitial cancer surgeryPrimary breast carcinomaInvasive breast carcinomaP38 MAPK expressionP38 mitogen-activated protein kinase phosphorylationPhosphorylated p38 mitogen-activated protein kinaseMitogen-activated protein kinase phosphorylationBreast carcinoma cellsAdjuvant fluorouracilMedian followCyclophosphamide chemotherapyCancer surgeryPoor outcome