2022
Systems approach to enhance Lynch syndrome diagnosis through tumour testing
Singh V, Mezzacappa C, Gershkovich P, Di Giovanna J, Ganzak A, Gibson J, Sinard J, Xicola RM, Llor X. Systems approach to enhance Lynch syndrome diagnosis through tumour testing. Journal Of Medical Genetics 2022, 60: 533-539. PMID: 36115663, PMCID: PMC10020126, DOI: 10.1136/jmg-2022-108770.Peer-Reviewed Original ResearchConceptsOriginal cohortColorectal adenocarcinomaLynch syndromeTumor testingGenetic testingPercentage of patientsProportion of patientsLynch syndrome diagnosisCG evaluationCancer genetic testingRace/ethnicityCRC testingCohort studyMMR immunohistochemistryLS diagnosisNew diagnosisMMR lossAcademic centersPatientsSyndrome diagnosisCohortCase identificationMethylation testingReferral differencesReferral mechanisms
2018
Optimal Intraoperative Assessment of Gastric Margins
Celli R, Barbieri AL, Colunga M, Sinard J, Gibson JA. Optimal Intraoperative Assessment of Gastric Margins. American Journal Of Clinical Pathology 2018, 150: 353-363. PMID: 30020407, DOI: 10.1093/ajcp/aqy062.Peer-Reviewed Original ResearchConceptsIntraoperative pathology consultationGastric marginPositive marginsTumor distanceMajority of casesRepresentative sectionsR0 resectionConsecutive patientsGastroesophageal junctionTumor sizeNegative marginsPatient outcomesIntraoperative assessmentPathology consultationPatientsStrong associationMargin assessment
2017
Clinicopathologic and outcome study of sessile serrated adenomas/polyps with serrated versus intestinal dysplasia
Cenaj O, Gibson J, Odze RD. Clinicopathologic and outcome study of sessile serrated adenomas/polyps with serrated versus intestinal dysplasia. Modern Pathology 2017, 31: 633-642. PMID: 29271414, DOI: 10.1038/modpathol.2017.169.Peer-Reviewed Original ResearchConceptsSessile serrated adenomas/polypsSerrated adenomas/polypsAdenomas/polypsIntestinal dysplasiaConventional adenomasSerrated dysplasiaPrevalence of adenocarcinomaType of dysplasiaHigh-grade lesionsDysplasia-carcinoma sequenceLow-grade dysplasiaNeoplastic precursor lesionsHigh rateDysplasia subtypeControl patientsPathologic featuresMean ageMicrosatellite unstable cancersBiologic featuresInvasive carcinomaPrecursor lesionsNeoplastic lesionsPrevalence ratesOutcome studiesPatients
2016
Pathology of premalignant colorectal neoplasia
Gibson JA, Odze RD. Pathology of premalignant colorectal neoplasia. Digestive Endoscopy 2016, 28: 312-323. PMID: 26861656, DOI: 10.1111/den.12633.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsConceptsColorectal cancerPrecursor lesionsColorectal carcinogenesisMolecular featuresManagement of patientsNeoplastic precursor lesionsEpithelial precursor lesionsScreening colonoscopyColorectal neoplasiaColorectal carcinomaColorectal polypsColon cancerPersonalized treatmentOncological diseasesCancerEarly detectionMolecular pathwaysPatientsLesionsEarly phasePresent reviewCarcinogenesisSignificant changesColonoscopyCarcinoma
2015
Clinical, pathologic, and outcome study of hyperplastic and sessile serrated polyps in inflammatory bowel disease
Shen J, Gibson JA, Schulte S, Khurana H, Farraye FA, Levine J, Burakoff R, Cerda S, Qazi T, Hamilton M, Srivastava A, Odze RD. Clinical, pathologic, and outcome study of hyperplastic and sessile serrated polyps in inflammatory bowel disease. Human Pathology 2015, 46: 1548-1556. PMID: 26297256, DOI: 10.1016/j.humpath.2015.06.019.Peer-Reviewed Original ResearchConceptsInflammatory bowel diseaseNeoplastic lesionsHyperplastic polypsFlat dysplasiaIBD patientsBowel diseaseAdenoma-like dysplasiaTraditional serrated adenomasSessile serrated polypsAverage followSurgical resectionClinicopathological featuresColon resectionSporadic adenomasSerrated polypsLower riskSerrated pathwayPatientsSerrated adenomasLesionsDysplasiaAdenoma/AdenocarcinomaResectionAdenomas
2013
Appropriate Use of Special Stains for Identifying Helicobacter pylori
Batts KP, Ketover S, Kakar S, Krasinskas AM, Mitchell KA, Wilcox R, Westerhoff M, Rank J, Gibson J, Mattia AR, Cummings OW, Davison JM, Naini BV, Dry SM, Yantiss RK. Appropriate Use of Special Stains for Identifying Helicobacter pylori. The American Journal Of Surgical Pathology 2013, 37: e12-e22. PMID: 24141174, DOI: 10.1097/pas.0000000000000097.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsConceptsH. pylori infectionH. pylori detectionPylori infectionGastric biopsiesH. pyloriPylori detectionHelicobacter pyloriPossible H. pylori infectionDetectable H. pyloriEvaluation of patientsEosin-stained sectionsGastroduodenal injuryInfected patientsImmunohistochemical stainsGastric cancerEosin sectionsSpecial stainsBiopsyAncillary stainsClinical practicePyloriMajor causeStaining studiesAppropriate usePatients