2022
Intraductal papillary neoplasm of the bile duct: Cytomorphologic and molecular features
Stendahl K, Gilani SM, Basturk O, Hui P, Sigel C, Cai G. Intraductal papillary neoplasm of the bile duct: Cytomorphologic and molecular features. Cancer Cytopathology 2022, 131: 37-49. PMID: 36041224, PMCID: PMC9812877, DOI: 10.1002/cncy.22637.Peer-Reviewed Original ResearchConceptsIntraductal papillary neoplasmBile ductCytomorphologic featuresFine granular chromatinPapillary neoplasmVacuolated cytoplasmGranular chromatinCase of IPNBColumnar cellsComplex papillary architectureOriginal cytological diagnosisCommon bile ductCharacteristic cytomorphologic featuresHigh-grade dysplasiaMolecular featuresBackground mucinKRAS testingHepatic ductRetrospective studyAcute inflammationHistopathologic confirmationKRAS mutationsPapillary architecturePapillary clustersCytological diagnosis
2021
Bile Microbiota in Liver Transplantation: Proof of Concept Using Gene Amplification in a Heterogeneous Clinical Scenario
D'Amico F, Bertacco A, Finotti M, Di Renzo C, Rodriguez-Davalos MI, Gondolesi GE, Cillo U, Mulligan D, Geibel J. Bile Microbiota in Liver Transplantation: Proof of Concept Using Gene Amplification in a Heterogeneous Clinical Scenario. Frontiers In Surgery 2021, 8: 621525. PMID: 33796547, PMCID: PMC8009296, DOI: 10.3389/fsurg.2021.621525.Peer-Reviewed Original ResearchBile microbiotaLiver donorsBiliary tract diseaseCommon bile ductGene amplificationRibosomal RNA gene amplificationLiver recipientsLiver transplantationPediatric recipientsLiver proceduresBiliary tractBile ductRecipient patientsTract diseaseBile samplesHeterogeneous cohortClinical scenariosBileSterile wayPCR sequencingPatientsRecipientsMicrobiotaTransplantationGallbladder
2019
Selective Trans-Catheter Coil Embolization of Cystic Duct Stump in Post-Cholecystectomy Bile Leak
Nezami N, Jarmakani H, Arici M, Latich I, Mojibian H, Ayyagari RR, Pollak JS, Perez Lozada JCL. Selective Trans-Catheter Coil Embolization of Cystic Duct Stump in Post-Cholecystectomy Bile Leak. Digestive Diseases And Sciences 2019, 64: 3314-3320. PMID: 31123973, DOI: 10.1007/s10620-019-05677-5.Peer-Reviewed Original ResearchConceptsCystic duct stumpPost-cholecystectomy bile leakTrans-catheter coil embolizationSelective coil embolizationBile leakPercutaneous catheter placementCoil embolizationCatheter placementCystic ductGallbladder fossaFurther clinical symptomsPersistent bile leakFirst-line treatmentCommon bile ductCystic stumpResultsAll patientsMethodsSeven patientsEndoscopic treatmentPercutaneous drainageClinical symptomsLaparoscopic cholecystectomyPercutaneous catheterAbscess formationBile ductBiloma formation
2012
Neoadjuvant imatinib for borderline resectable GIST.
Koontz MZ, Visser BM, Kunz PL. Neoadjuvant imatinib for borderline resectable GIST. Journal Of The National Comprehensive Cancer Network 2012, 10: 1477-82; quiz 1482. PMID: 23221786, DOI: 10.6004/jnccn.2012.0154.Peer-Reviewed Original ResearchConceptsGastrointestinal stromal tumorsNeoadjuvant imatinibNeoadjuvant tyrosine kinase-inhibitor therapyResectable gastrointestinal stromal tumorsTyrosine kinase inhibitor therapyBorderline resectable tumorsCommon bile ductSuperior mesenteric veinKinase inhibitor therapyOptimal imaging modalityViable treatment strategySpindle cell neoplasmResectable tumorsRed blood cellsUpper endoscopyBlack stoolInhibitor therapyBile ductMedical oncologyStromal tumorsEmergency departmentCase reportMesenteric veinCell neoplasmsTreatment strategies
2011
Confocal Endomicroscopic Examination of Malignant Biliary Strictures and Histologic Correlation With Lymphatics
Loeser CS, Robert ME, Mennone A, Nathanson MH, Jamidar P. Confocal Endomicroscopic Examination of Malignant Biliary Strictures and Histologic Correlation With Lymphatics. Journal Of Clinical Gastroenterology 2011, 45: 246-252. PMID: 21063210, PMCID: PMC3572850, DOI: 10.1097/mcg.0b013e3181fbdc38.Peer-Reviewed Original ResearchConceptsRat bile ductBiliary stricturesMalignant biliary stricturesIndeterminate biliary stricturesBile ductConfocal laser endomicroscopyProbe-based confocal laser endomicroscopyReticular patternUnderwent endoscopic retrograde cholangiopancreatographyLaser endomicroscopyCommon bile ductEndoscopic retrograde cholangiopancreatographyPossible malignancyRetrograde cholangiopancreatographyBiliary treeBenign stricturesNormal patientsHistologic basisSpecial stainsStrictureConfocal endomicroscopyHistologic correlationImaging studiesHistologic structureStandard brushing
2002
Biliary strictures in pancreatic disease
Nagar A. Biliary strictures in pancreatic disease. Techniques And Innovations In Gastrointestinal Endoscopy 2002, 4: 113-119. DOI: 10.1053/tgie.2002.34861.Peer-Reviewed Original ResearchBile duct stricturesPancreatic diseaseDuct stricturesBiliary stricturesDistal common bile duct strictureCommon bile duct strictureDistal common bile ductCommon bile ductPancreatic processesChronic pancreatitisBile ductPancreatic adenocarcinomaDifferential diagnosisProper diagnosisStrictureDiseaseAppropriate useDiagnosisPancreatitisAdenocarcinomaSurgeryEndoscopy
1989
Hepatic immunohistochemical localization of the tight junction protein ZO-1 in rat models of cholestasis.
Anderson J, Glade J, Stevenson B, Boyer J, Mooseker M. Hepatic immunohistochemical localization of the tight junction protein ZO-1 in rat models of cholestasis. American Journal Of Pathology 1989, 134: 1055-62. PMID: 2719075, PMCID: PMC1879891.Peer-Reviewed Original ResearchConceptsZO-1 proteinZO-1Tight junctionsConsecutive daily subcutaneous injectionsFrozen sectionsReflux of bileDaily subcutaneous injectionsBile duct obstructionCommon bile ductMale Sprague-DawleyHepatocyte tight junctionsBile duct ligation resultsTight junction protein ZO-1Cholestatic modelsDuct obstructionBile ductSubcutaneous injectionCholestatic liverRat modelEthinyl estradiolSprague-DawleyProtein ZO-1Immunoperoxidase stainingZO-1 stainingImmunohistochemical localization
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