2023
Clinicopathologic characterization of hepatocellular adenomas in men: a multicenter experience
González I, Torbenson M, Sharifai N, Byrnes K, Chatterjee D, Kakar S, Yeh M, Wu T, Zhang X, Jain D. Clinicopathologic characterization of hepatocellular adenomas in men: a multicenter experience. Human Pathology 2023, 138: 24-33. PMID: 37245629, DOI: 10.1016/j.humpath.2023.05.010.Peer-Reviewed Original ResearchConceptsHepatocellular adenomaHepatocellular carcinomaMalignant transformationMulticenter experienceMean ageWorld Health Organization classificationConcomitant hepatocellular carcinomaAndrogen receptor expressionBenign liver neoplasmUnclassified hepatocellular adenomaUncertain malignant potentialInflammatory hepatocellular adenomaΒ-catenin-activated hepatocellular adenomaClinicopathologic characterizationEntire cohortHCA casesCommon subtypeMalignant potentialOrganization classificationReproductive ageAllred score systemResection casesReceptor expressionHepatocellular neoplasmsLiver neoplasms
2021
Pediatric Hepatocellular Adenomas
Pacheco MC, Torbenson MS, Wu TT, Kakar S, Jain D, Yeh MM. Pediatric Hepatocellular Adenomas. The American Journal Of Surgical Pathology 2021, 45: 1641-1647. PMID: 34148984, PMCID: PMC8608351, DOI: 10.1097/pas.0000000000001763.Peer-Reviewed Original ResearchConceptsHepatocellular adenomaPrepubescent groupPediatric patientsNonsyndromic groupΒ-cateninAdenoma subtypesImmunohistochemical staining profileHepatocellular adenoma subtypesPostpubescent groupClinical characteristicsUnclassified subtypeClinical historySyndromic groupsImmunohistochemical stainingPatientsType adenomasAdenomasSyndromeAge groupsLarger studyStaining profileSubtypesGreater percentageGroupLanguage searchGIMAP5 maintains liver endothelial cell homeostasis and prevents portal hypertension
Drzewiecki K, Choi J, Brancale J, Leney-Greene MA, Sari S, Dalgiç B, Aksu A, Şahin G, Ozen A, Baris S, Karakoc-Aydiner E, Jain D, Kleiner D, Schmalz M, Radhakrishnan K, Zhang J, Hoebe K, Su HC, Pereira JP, Lenardo MJ, Lifton RP, Vilarinho S. GIMAP5 maintains liver endothelial cell homeostasis and prevents portal hypertension. Journal Of Experimental Medicine 2021, 218: e20201745. PMID: 33956074, PMCID: PMC8105721, DOI: 10.1084/jem.20201745.Peer-Reviewed Original ResearchConceptsLiver sinusoidal endothelial cellsPortal hypertensionEndothelial cell homeostasisHepatic endothelial cellsEndothelial cellsLiver diseaseUnexplained portal hypertensionGlobal health problemSinusoidal endothelial cellsCell homeostasisSingle-cell RNA-sequencing analysisHypertensionMouse modelHealth problemsMice resultsGimap5RNA sequence analysisMajor contributorCritical regulatorDiseaseCellsDamaging mutationsHomeostasisDecompensationMorbidity
2020
Hepatocellular neoplasms arising in genetic metabolic disorders: steatosis is common in both the tumor and background liver
Cheng L, Jain D, Kakar S, Torbenson MS, Wu TT, Yeh MM. Hepatocellular neoplasms arising in genetic metabolic disorders: steatosis is common in both the tumor and background liver. Human Pathology 2020, 108: 93-99. PMID: 33245984, DOI: 10.1016/j.humpath.2020.11.012.Peer-Reviewed Original ResearchConceptsGenetic metabolic disordersMetabolic disordersHepatocellular neoplasmsBackground liverType 1Ornithine carbamyl transferase deficiencyRare genetic metabolic disorderRare case reportBackground liver parenchymaGlycogen storage disease type 1Hereditary tyrosinemia type 1Disease type 1Tyrosinemia type 1Younger patientsRetrospective studyCase reportCommon findingLiver parenchymaSteatosisTransferase deficiencyPathological characterizationNeoplasmsTumorsDisordersPatients
2019
Etiology of cirrhosis in the young
Olave MC, Gurung A, Mistry PK, Kakar S, Yeh M, Xu M, Wu TT, Torbenson M, Jain D. Etiology of cirrhosis in the young. Human Pathology 2019, 96: 96-103. PMID: 31698008, DOI: 10.1016/j.humpath.2019.09.015.Peer-Reviewed Original ResearchConceptsEtiology of cirrhosisCommon causeCryptogenic cirrhosisViral hepatitidesAge groupsMulti-institutional retrospective studyYears age group childrenIncidence of cirrhosisCause of cirrhosisFatty liver diseaseDiagnosis of cirrhosisAge group childrenCongenital cholestatic diseasesClinical chartsYounger patientsLiver diseasePathology databaseRetrospective studyCholestatic diseasePathology reportsCirrhosisMetabolic disordersPatientsScant dataYoung adults
2018
Histologic features of autoimmune hepatitis: a critical appraisal
Gurung A, Assis DN, McCarty TR, Mitchell KA, Boyer JL, Jain D. Histologic features of autoimmune hepatitis: a critical appraisal. Human Pathology 2018, 82: 51-60. PMID: 30041025, DOI: 10.1016/j.humpath.2018.07.014.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAgedBiopsyChildChild, PreschoolDatabases, FactualEmperipolesisFemaleHepatitis C, ChronicHepatitis, AutoimmuneHepatocytesHumansKupffer CellsLiverLiver CirrhosisLymphocytesMaleMiddle AgedPlasma CellsPredictive Value of TestsReproducibility of ResultsRetrospective StudiesSeverity of Illness IndexYoung AdultConceptsProminent plasma cellsAutoimmune hepatitisHistologic featuresPlasma cellsInflammatory gradePortal tractsScoring systemInitiation of therapySeverity of hepatitisDifferent control groupsChronic hepatitisHepatitis CFibrosis stageStudy groupDisease processHepatitisControl groupHyaline globulesFurther studiesPatientsTractCritical appraisalCellsGradeTypical features
2017
Massive Gastric Juvenile Polyposis
Lawless ME, Toweill DL, Jewell KD, Jain D, Lamps L, Krasinskas AM, Swanson PE, Upton MP, Yeh MM. Massive Gastric Juvenile Polyposis. American Journal Of Clinical Pathology 2017, 147: 390-390. PMID: 28340255, DOI: 10.1093/ajcp/aqx015.Peer-Reviewed Original ResearchConceptsGastric juvenile polyposisJuvenile polyposisJuvenile polypsMixed inflammatory infiltrateHigh-grade dysplasiaJuvenile polyposis syndromeAncillary diagnostic testsIntramucosal adenocarcinomaInflammatory infiltrateSecond patientSevere bleedingClinicopathologic featuresIntraepithelial neoplasiaEdematous stromaSevere dysplasiaPolyposis syndromeColumnar epitheliumPolyposisAdenocarcinomaPatientsDiagnostic testsStomachPolypsDysplasiaHypoalbuminemia
2016
Recurrent recessive mutation in deoxyguanosine kinase causes idiopathic noncirrhotic portal hypertension
Vilarinho S, Sari S, Yilmaz G, Stiegler AL, Boggon TJ, Jain D, Akyol G, Dalgic B, Günel M, Lifton RP. Recurrent recessive mutation in deoxyguanosine kinase causes idiopathic noncirrhotic portal hypertension. Hepatology 2016, 63: 1977-1986. PMID: 26874653, PMCID: PMC4874872, DOI: 10.1002/hep.28499.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAmino Acid SequenceAnimalsCattleChildChild, PreschoolDNA Mutational AnalysisDogsFemaleGenes, RecessiveHomozygoteHumansHypertension, PortalInfantLiver FailureMaleMolecular Sequence DataPedigreePhosphotransferases (Alcohol Group Acceptor)Principal Component AnalysisRatsYoung AdultConceptsIdiopathic noncirrhotic portal hypertensionNoncirrhotic portal hypertensionPortal hypertensionHuman immunodeficiency viral infectionNoncirrhotic liver diseaseStable portal hypertensionSubset of patientsTreatment of patientsNucleoside analog didanosineLiver failureIndeterminate etiologyLiver diseaseHypertensionKinase levelsNew genetic testsViral infectionMechanisms mediatingDGUOK deficiencyPhenotypic spectrumSpecific causesDeoxyguanosine kinaseExome sequencingPatientsConsanguineous familyFunction mutations
2015
Hepatic Arteriolosclerosis
Balakrishnan M, Garcia-Tsao G, Deng Y, Ciarleglio M, Jain D. Hepatic Arteriolosclerosis. The American Journal Of Surgical Pathology 2015, 39: 1000-1009. PMID: 25786083, PMCID: PMC4466001, DOI: 10.1097/pas.0000000000000419.Peer-Reviewed Original ResearchConceptsPresence of diabetesBody mass indexDiabetic patientsSinusoidal fibrosisMass indexHepatitis C virus (HCV) infection statusHigher average body mass indexAverage body mass indexAbsence of steatosisHepatic sinusoidal fibrosisSmall-vessel complicationsPrevalence of hypertensionRight heart failureLiver biopsy findingsSignificant alcohol useAdjusted odds ratioTime of biopsyComplications of diabetesPattern of fibrosisType 2 diabetesAvailable clinical informationCase-control studyVirus infection statusForms of steatohepatitisGlycogenic hepatopathyPerforming Colonic Mast Cell Counts in Patients With Chronic Diarrhea of Unknown Etiology Has Limited Diagnostic Use
Sethi A, Jain D, Roland BC, Kinzel J, Gibson J, Schrader R, Hanson JA. Performing Colonic Mast Cell Counts in Patients With Chronic Diarrhea of Unknown Etiology Has Limited Diagnostic Use. Archives Of Pathology & Laboratory Medicine 2015, 139: 225-32. PMID: 25611105, DOI: 10.5858/arpa.2013-0594-oa.Peer-Reviewed Original ResearchConceptsHigh-power fieldMC countChronic diarrheaMast cell countsUnknown etiologyMast cellsCutoff valueMastocytic enterocolitisLeft colonBiopsy resultsClinical utilityDiscriminatory cutoff valuesCell countC-kit stainConsecutive control patientsMast cell stabilizerSpecific cutoff valuesSingle high-power fieldControl patientsConsecutive patientsNormal biopsiesCell stabilizerCharacteristic analysisStudy groupSpecial stains
2013
Diagnostic utility and limitations of glutamine synthetase and serum amyloid-associated protein immunohistochemistry in the distinction of focal nodular hyperplasia and inflammatory hepatocellular adenoma
Joseph NM, Ferrell LD, Jain D, Torbenson MS, Wu TT, Yeh MM, Kakar S. Diagnostic utility and limitations of glutamine synthetase and serum amyloid-associated protein immunohistochemistry in the distinction of focal nodular hyperplasia and inflammatory hepatocellular adenoma. Modern Pathology 2013, 27: 62-72. PMID: 23807780, DOI: 10.1038/modpathol.2013.114.Peer-Reviewed Original ResearchMeSH KeywordsAdenoma, Liver CellAdolescentAdultAgedBiomarkers, TumorBiopsyChildChild, PreschoolC-Reactive ProteinDiagnosis, DifferentialDiagnostic ErrorsFemaleFocal Nodular HyperplasiaGlutamate-Ammonia LigaseHumansImmunohistochemistryInflammation MediatorsLiver NeoplasmsMaleMiddle AgedPredictive Value of TestsSerum Amyloid A ProteinYoung AdultConceptsSerum amyloid-associated proteinFocal nodular hyperplasiaAmyloid-associated proteinsInflammatory hepatocellular adenomaNodular hyperplasiaHepatocellular adenomaStaining patternDuctular reactionFibrous stromaFocal nodular hyperplasia casesMap-like patternOverlapping histological featuresGlutamine synthetase stainingHistological featuresProtein immunohistochemistryHyperplasia casesIndeterminate lesionsPositive stainingHyperplasiaDiagnostic utilityAdenomasBlood vesselsFrequent overlapStainingDiagnostic errors
2012
Reticulin Loss in Benign Fatty Liver
Singhi AD, Jain D, Kakar S, Wu TT, Yeh MM, Torbenson M. Reticulin Loss in Benign Fatty Liver. The American Journal Of Surgical Pathology 2012, 36: 710-715. PMID: 22498821, DOI: 10.1097/pas.0b013e3182495c73.Peer-Reviewed Original ResearchConceptsLoss of reticulinFatty changeHepatic adenomaHepatocellular carcinomaReticulin stainingDiagnostic pitfallsImportant diagnostic pitfallMarked steatosisModerate steatosisNonalcoholic steatohepatitisMild steatosisFibrosis stageReticulin stainNumber of fociLiver tissueBenign fatty liverCases of steatohepatitisDegree of steatosisDegree of inflammationNon-neoplastic liver tissueAmount of steatosisMarked fatty changeCases of steatosisFine needle aspiratesFatty liver
2011
Prospective Evaluation of Acute Graft-Versus-Host Disease
Aslanian H, Chander B, Robert M, Cooper D, Proctor D, Seropian S, Jain D. Prospective Evaluation of Acute Graft-Versus-Host Disease. Digestive Diseases And Sciences 2011, 57: 720-725. PMID: 22011927, DOI: 10.1007/s10620-011-1938-x.Peer-Reviewed Original ResearchConceptsAcute GVHDHost diseaseLower endoscopyRectal biopsyDiagnostic yieldGastrointestinal tractAllogeneic bone marrow transplantationAcute Graft-VersusCases of GVHDLower gastrointestinal involvementOptimal endoscopic approachDiagnosis of GVHDNon-specific symptomsStem cell transplantationBone marrow transplantationUpper gastrointestinal tractLower gastrointestinal tractUpper intestinal tractMajority of casesColonic GVHDGastrointestinal GVHDGastrointestinal involvementGraft-VersusGVHD casesIntestinal GVHD
2010
Hyperferritinemia and iron overload in type 1 Gaucher disease
Stein P, Yu H, Jain D, Mistry PK. Hyperferritinemia and iron overload in type 1 Gaucher disease. American Journal Of Hematology 2010, 85: 472-476. PMID: 20575041, PMCID: PMC2895498, DOI: 10.1002/ajh.21721.Peer-Reviewed Original ResearchConceptsEnzyme replacement therapyType 1 Gaucher's diseaseSystemic iron overloadIron overloadGaucher diseaseLiver biopsySerum ferritinReplacement therapyTransferrin saturationHFE genotypeHFE mutationsType 1 Gaucher diseaseSubset of patientsSeverity Score IndexCorrelation of ferritinClinical iron overloadSevere hyperferritinemiaDisease activityPrior splenectomyFerritin levelsClinical spectrumHFE genotypingLiver volumeIntact spleenHigh prevalence
2008
Narrow-band imaging without high magnification to differentiate polyps during real-time colonoscopy: improvement with experience
Rogart JN, Jain D, Siddiqui UD, Oren T, Lim J, Jamidar P, Aslanian H. Narrow-band imaging without high magnification to differentiate polyps during real-time colonoscopy: improvement with experience. Gastrointestinal Endoscopy 2008, 68: 1136-1145. PMID: 18691708, DOI: 10.1016/j.gie.2008.04.035.Peer-Reviewed Original ResearchConceptsNarrow-band imagingNonadenomatous polypsColorectal polypsSingle tertiary referral centerReal-time colonoscopyTertiary referral centerKudo pit patternLearning curvePit pattern classificationWL colonoscopyEndoscopic diagnosisColonoscopyClinical decisionDiagnostic accuracyPatientsPolypsEndoscopist performancePit patternAdenomasTotalVivoPolypectomyHistology