2021
Digital Cholangioscopic Interpretation: When North Meets the South
Kahaleh M, Raijman I, Gaidhane M, Tyberg A, Sethi A, Slivka A, Adler DG, Sejpal D, Shahid H, Sarkar A, Martins F, Boumitri C, Burton S, Bertani H, Tarnasky P, Gress F, Gan I, Ardengh JC, Kedia P, Arnelo U, Jamidar P, Shah RJ, Robles-Medranda C. Digital Cholangioscopic Interpretation: When North Meets the South. Digestive Diseases And Sciences 2021, 67: 1345-1351. PMID: 33783691, DOI: 10.1007/s10620-021-06961-z.Peer-Reviewed Original ResearchConceptsIndeterminate biliary stricturesOverall diagnostic accuracyPapillary projectionsPolypoid patternInflammatory patternVillous patternBiliary stricturesDiagnostic accuracyInterrater agreementSingle-operator cholangioscopyMucosal changesBiliary treeFinal diagnosisMucosal featuresMalignant lesionsBenign lesionsInterventional endoscopistsTortuous vesselsIntraclass correlation analysisLesionsStrictureSuperior visualizationPoor interrater agreementUlcerationClassification criteria
2013
Interobserver Agreement for Confocal Imaging of Ampullary Lesions
Bakhru MR, Sethi A, Jamidar PA, Singh SK, Kwon RS, Siddiqui UD, Sawhney M, Talreja JP, Kline P, Malik U, Gaidhane M, Sauer BG, Kahaleh M. Interobserver Agreement for Confocal Imaging of Ampullary Lesions. Journal Of Clinical Gastroenterology 2013, 47: 440-442. PMID: 23340063, DOI: 10.1097/mcg.0b013e3182745f2b.Peer-Reviewed Original ResearchConceptsProbe-based confocal laser endomicroscopyAmpullary lesionsInterobserver agreementMalignant ampullary lesionPilot multicenter studyFinal pathologic resultsPoor interobserver agreementOverall interobserver agreementConfocal laser endomicroscopyExperienced observersGastrointestinal specialistsMulticenter studyFinal diagnosisPathologic resultsMedical CenterGastrointestinal tractMucosal structureGoblet cellsLesionsLaser endomicroscopySlight agreementVivo assessmentInterrater reliabilityFurther standardizationStandardized training