Can Tumor Biology Predict Occult Multifocal Disease in Breast Cancer Patients?
Chagpar AB, Cicek AF, Harigopal M. Can Tumor Biology Predict Occult Multifocal Disease in Breast Cancer Patients? The American Surgeon 2017, 83: 704-708. PMID: 28738939, DOI: 10.1177/000313481708300725.Peer-Reviewed Original ResearchConceptsBreast cancer patientsNegative marginsCancer patientsPrimary tumor markersInvasive tumor sizePrimary tumor tissuesMedian invasive tumor sizeInitial surgeryOccult cancerOccult diseaseProspective trialInitial resectionMultifocal diseasePartial mastectomyDuctal carcinomaTumor sizeCavity shavesStage 0Independent pathologistsTumor markersTissue microarrayFurther diseasePatientsTumor tissueDiseaseEconomic Impact of Routine Cavity Margins Versus Standard Partial Mastectomy in Breast Cancer Patients
Chagpar AB, Horowitz NR, Killelea BK, Tsangaris T, Longley P, Grizzle S, Loftus M, Li F, Butler M, Stavris K, Yao X, Harigopal M, Bossuyt V, Lannin DR, Pusztai L, Davidoff AJ, Gross CP. Economic Impact of Routine Cavity Margins Versus Standard Partial Mastectomy in Breast Cancer Patients. Annals Of Surgery 2017, 265: 39-44. PMID: 27192352, PMCID: PMC5605915, DOI: 10.1097/sla.0000000000001799.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedAged, 80 and overBreast NeoplasmsCarcinoma, Ductal, BreastCarcinoma, Intraductal, NoninfiltratingCarcinoma, LobularConnecticutFemaleFollow-Up StudiesHealth ExpendituresHospital CostsHumansMargins of ExcisionMastectomy, SegmentalMiddle AgedProspective StudiesReoperationSingle-Blind MethodTreatment OutcomeConceptsCavity shave marginsStandard partial mastectomyPartial mastectomyRe-excision ratesIndex surgeryInitial surgeryBreast cancerHospital perspectiveLower re-excision ratesDirect hospital costsBreast cancer patientsOperating room timeReoperative surgeryBaseline characteristicsOperative timePositive marginsShave marginsCancer patientsHospital costsStage 0Room timeSurgeryPathology costsPatientsMastectomy