2014
Does three-dimensional intraoperative specimen imaging reduce the need for re-excision in breast cancer patients?
Chagpar A, Butler M, Killelea B, Horowitz N, Stavris K, Lannin D. Does three-dimensional intraoperative specimen imaging reduce the need for re-excision in breast cancer patients? Journal Of Clinical Oncology 2014, 32: 107-107. DOI: 10.1200/jco.2014.32.30_suppl.107.Peer-Reviewed Original ResearchMargin statusIntraoperative imagingFinal margin statusMedian tumor sizeBreast cancer patientsRe-excision ratesIntraoperative specimen radiographyCohort of interestIntraoperative marginsResidual tumorPartial mastectomyPositive marginsProspective studyTumor sizeCancer patientsInvasive cancerFurther excisionPathology resultsIntraoperative resectionPatientsDefinitive specimenSpecimen radiographyIntraoperative specimenSurgeons
2012
Predictors of residual disease after breast-conserving surgery.
Aneja S, Lannin D, Killelea B, Horowitz N, Chagpar A. Predictors of residual disease after breast-conserving surgery. Journal Of Clinical Oncology 2012, 30: 168-168. DOI: 10.1200/jco.2012.30.27_suppl.168.Peer-Reviewed Original ResearchResidual invasive diseaseResidual invasive cancerResidual DCISInvasive cancerInvasive diseaseResidual diseaseMargin distanceSitu diseaseTumor sizeBreast cancerRetrospective cohort studyInvasive breast cancerBreast-conserving surgerySitu breast cancerCavity shave marginsMain outcome variablesCohort of interestLocoregional failureChart reviewCohort studyLymphovascular invasionPathologic factorsAdditional resectionPostoperative managementRisk stratification
2011
P3-05-08: Hormone Receptor Heterogeneity in Ductal Intraepithelial Neoplasia (Ductal Carcinoma In Situ) of the Breast.
Sowden M, Flynn C, Bossuyt V, Lannin D, Chagpar A. P3-05-08: Hormone Receptor Heterogeneity in Ductal Intraepithelial Neoplasia (Ductal Carcinoma In Situ) of the Breast. Cancer Research 2011, 71: p3-05-08-p3-05-08. DOI: 10.1158/0008-5472.sabcs11-p3-05-08.Peer-Reviewed Original ResearchDuctal intraepithelial neoplasiaHormone receptor statusReceptor statusNuclear gradeIntraepithelial neoplasiaSame tumorHormonal therapyDifferent nuclear gradesHospital tumor registryMedian patient ageMajority of patientsLobular intraepithelial neoplasiaDin-2DIN 1Cohort of interestDIN patientsPR positivityPatient ageER statusPR statusTumor RegistrySingle pathologistInvasive tumorsSame patientPatients