2024
Scoring PD-L1 Expression in Urothelial Carcinoma: An International Multi-Institutional Study on Comparison of Manual and Artificial Intelligence Measurement Model (AIM-PD-L1) Pathology Assessments
Rüschoff J, Kumar G, Badve S, Jasani B, Krause E, Rioux-Leclercq N, Rojo F, Martini M, Cheng L, Tretiakova M, Mitchell C, Anders R, Robert M, Fahy D, Pyle M, Le Q, Yu L, Glass B, Baxi V, Babadjanova Z, Pratt J, Brutus S, Karasarides M, Hartmann A. Scoring PD-L1 Expression in Urothelial Carcinoma: An International Multi-Institutional Study on Comparison of Manual and Artificial Intelligence Measurement Model (AIM-PD-L1) Pathology Assessments. Virchows Archiv 2024, 484: 597-608. PMID: 38570364, DOI: 10.1007/s00428-024-03795-8.Peer-Reviewed Original ResearchConceptsPD-L1 expressionImmune checkpoint inhibitorsPD-L1Tumor cellsAssess programmed death ligand 1Assessment of PD-L1 expressionScoring of PD-L1 expressionInternational multi-institutional studyPD-L1 expression analysisFood and Drug Administration-approvedPD-L1 stainingDeath-ligand 1Drug Administration-approvedMulti-institutional studyCheckpoint inhibitorsUrothelial carcinomaPathological assessmentBiomarker expressionInterobserver variabilityLigand 1Cancer treatmentExpert pathologistsClinical settingMultinational studyPositive rate
2023
ScRNA-seq defines dynamic T-cell subsets in longitudinal colon and peripheral blood samples in immune checkpoint inhibitor-induced colitis
Mann J, Lucca L, Austin M, Merkin R, Robert M, Al Bawardy B, Raddassi K, Aizenbud L, Joshi N, Hafler D, Abraham C, Herold K, Kluger H. ScRNA-seq defines dynamic T-cell subsets in longitudinal colon and peripheral blood samples in immune checkpoint inhibitor-induced colitis. Journal For ImmunoTherapy Of Cancer 2023, 11: e007358. PMID: 37586769, PMCID: PMC10432652, DOI: 10.1136/jitc-2023-007358.Peer-Reviewed Original ResearchConceptsImmune checkpoint inhibitorsT cell subsetsCheckpoint inhibitorsImmune environmentImmune checkpoint inhibitor-induced colitisCheckpoint inhibitor-induced colitisPeripheral immune environmentsStages of colitisTreatment of colitisMerkel cell carcinomaT cell populationsPeripheral blood samplesCourse of progressionT cell receptorMultiple tumor typesAlternative cancer therapyCommon toxicitiesICI colitisTreatment discontinuationAdverse eventsBiologic therapyImmune suppressionCell carcinomaColitisBlood samplesCholangiocarcinoma: Pathologic and Molecular Classification in the Era of Precision Medicine.
Gopal P, Robert M, Zhang X. Cholangiocarcinoma: Pathologic and Molecular Classification in the Era of Precision Medicine. Archives Of Pathology & Laboratory Medicine 2023, 148: 359-370. PMID: 37327187, DOI: 10.5858/arpa.2022-0537-ra.Peer-Reviewed Original ResearchConceptsDiagnosis of cholangiocarcinomaImmune checkpoint inhibitorsAdvanced tumor stageHeterogeneous tumor groupTumor growth patternEra of precision medicineTherapeutic decision-makingEvaluation of cholangiocarcinomaExtrahepatic biliary treeGenetic testing methodologiesSite of originCheckpoint inhibitorsTumor inaccessibilityMetastatic adenocarcinomaPeriductal infiltrationTumor stageIntraductal tumorClinical presentationDifferentiate cholangiocarcinomaImmunohistochemical profileTumor groupExtrahepatic cholangiocarcinomaTargeted therapyPathological diagnosisIntrahepatic cholangiocarcinoma
2022
Open-Capsule Budesonide for the Treatment of Isolated Immune Checkpoint Inhibitor-Induced Enteritis
Hussain N, Robert M, Al-Bawardy B. Open-Capsule Budesonide for the Treatment of Isolated Immune Checkpoint Inhibitor-Induced Enteritis. ACG Case Reports Journal 2022, 9: e00882. PMID: 36237281, PMCID: PMC9553371, DOI: 10.14309/crj.0000000000000882.Peer-Reviewed Original Research
2020
Elective Colectomy in a Patient with Active Ulcerative Colitis and Metastatic Melanoma Enabling Successful Treatment with Immune Checkpoint Inhibitors.
Perdigoto AL, Tran T, Patel N, Clark P, Patell K, Stamatouli AM, Reddy V, Clune J, Herold KC, Robert ME, Kluger HM. Elective Colectomy in a Patient with Active Ulcerative Colitis and Metastatic Melanoma Enabling Successful Treatment with Immune Checkpoint Inhibitors. Clinical Oncology Case Reports 2020, 3 PMID: 33778814, PMCID: PMC7993656.Peer-Reviewed Original ResearchCheckpoint inhibitor therapyElective colectomyUlcerative colitisInhibitor therapyMetastatic melanomaImmune-related adverse eventsExcellent tumor responseImmune checkpoint inhibitorsSevere ulcerative colitisActive ulcerative colitisCheckpoint inhibitor immunotherapyCheckpoint inhibitor treatmentInflammatory bowel diseaseEffective treatment optionBenefits of treatmentImmune system activationTumor cell destructionCheckpoint inhibitorsAdvanced malignanciesAdverse eventsSelect patientsBowel diseaseAutoimmune diseasesTreatment optionsTumor response