2019
Prevalence of False-Negative Results of Intraoperative Consultation on Surgical Margins During Resection of Gastric and Gastroesophageal Adenocarcinoma
McAuliffe JC, Tang LH, Kamrani K, Olino K, Klimstra DS, Brennan MF, Coit DG. Prevalence of False-Negative Results of Intraoperative Consultation on Surgical Margins During Resection of Gastric and Gastroesophageal Adenocarcinoma. JAMA Surgery 2019, 154: 126-132. PMID: 30422226, PMCID: PMC6439656, DOI: 10.1001/jamasurg.2018.3863.Peer-Reviewed Original ResearchConceptsCurative-intent resectionSurgical marginsIOC resultsGastroesophageal adenocarcinomaNeoadjuvant radiotherapyIntraoperative consultationFN resultsClinical implicationsDuodenal marginsFalse-negative resultsSingle institution referral centerResection of gastricDisease-specific survivalStage of diseaseTrue-positive resultsGastric marginSurgical fitnessCurative intentReferral centerSubsequent resectionEsophageal resectionRetrospective studyGastrointestinal pathologistsDiffuse diseaseTumor location
2011
Presence of Pancreatic Intraepithelial Neoplasia in the Pancreatic Transection Margin does not Influence Outcome in Patients with R0 Resected Pancreatic Cancer
Matthaei H, Hong SM, Mayo SC, dal Molin M, Olino K, Venkat R, Goggins M, Herman JM, Edil BH, Wolfgang CL, Cameron JL, Schulick RD, Maitra A, Hruban RH. Presence of Pancreatic Intraepithelial Neoplasia in the Pancreatic Transection Margin does not Influence Outcome in Patients with R0 Resected Pancreatic Cancer. Annals Of Surgical Oncology 2011, 18: 3493-3499. PMID: 21537863, PMCID: PMC3166423, DOI: 10.1245/s10434-011-1745-9.Peer-Reviewed Original ResearchConceptsPancreatic ductal adenocarcinomaPancreatic intraepithelial neoplasiaResection marginsTransection marginR0 resectionIntraepithelial neoplasiaPanIN lesionsPanIN-3High-grade PanIN lesionsImportant clinicopathologic characteristicsPancreatic resection marginPancreatic transection marginPresence of PanINOverall median survivalIntraoperative frozen sectionSignificant survival differenceSignificant clinical implicationsGrades of PanINsR1 resectionStrong prognosticatorMedian survivalAdditional resectionClinicopathologic characteristicsClinicopathologic factorsSurgical margins