2024
Sphincterotomy for biliary sphincter of Oddi disorder and idiopathic acute recurrent pancreatitis: the RESPOnD longitudinal cohort
Coté G, Elmunzer B, Nitchie H, Kwon R, Willingham F, Wani S, Kushnir V, Chak A, Singh V, Papachristou G, Slivka A, Freeman M, Gaddam S, Jamidar P, Tarnasky P, Varadarajulu S, Foster L, Cotton P. Sphincterotomy for biliary sphincter of Oddi disorder and idiopathic acute recurrent pancreatitis: the RESPOnD longitudinal cohort. Gut 2024, gutjnl-2024-332686. PMID: 39244217, DOI: 10.1136/gutjnl-2024-332686.Peer-Reviewed Original ResearchIdiopathic acute pancreatitisEndoscopic retrograde cholangiopancreatographySuspected SODFollow-upIdiopathic acute recurrent pancreatitisPost-endoscopic retrograde cholangiopancreatographySphincter of Oddi disordersComposite of improvementNo repeat interventionHistory of APPatient Global ImpressionAcute recurrent pancreatitisNon-interventional cohortDuct sizeDilated bile ductsMonths follow-upAssociated with responseSphincter of OddiAP episodesAbnormal labsAbdominal painRecurrent pancreatitisAP recurrenceRetrograde cholangiopancreatographyPlacebo response
2021
Characteristics of Patients Undergoing Endoscopic Retrograde Cholangiopancreatography for Sphincter of Oddi Disorders
Coté GA, Nitchie H, Elmunzer BJ, Kwon RS, Willingham FF, Wani S, Mullady D, Chak A, Singh V, Slivka A, Varadarajulu S, Freeman M, Gaddam S, Jamidar P, Tarnasky P, Foster L, Cotton PB. Characteristics of Patients Undergoing Endoscopic Retrograde Cholangiopancreatography for Sphincter of Oddi Disorders. Clinical Gastroenterology And Hepatology 2021, 20: e627-e634. PMID: 33716141, PMCID: PMC9053091, DOI: 10.1016/j.cgh.2021.03.008.Peer-Reviewed Original ResearchConceptsEndoscopic retrograde cholangiopancreatographyRetrograde cholangiopancreatographyPatients Undergoing Endoscopic Retrograde CholangiopancreatographyBiliary-type painCharacteristics of patientsRecurrent acute pancreatitisEvaluating PredictorsPostcholecystectomy patientsOddi dysfunctionEndoscopic sphincterotomyBiliary obstructionAcute pancreatitisOddi disordersSham treatmentDysfunction studiesObjective evidenceSphincterPatientsAbsolute numberSphincterotomyCholangiopancreatographyPainPancreatitisDysfunctionObstructionEvaluation of socioeconomic and healthcare disparities on same admission cholecystectomy after endoscopic retrograde cholangiopancreatography among patients with acute gallstone pancreatitis
Chouairi F, McCarty TR, Hathorn KE, Sharma P, Aslanian HR, Jamidar PA, Thompson CC, Muniraj T. Evaluation of socioeconomic and healthcare disparities on same admission cholecystectomy after endoscopic retrograde cholangiopancreatography among patients with acute gallstone pancreatitis. Surgical Endoscopy 2021, 36: 274-281. PMID: 33481109, DOI: 10.1007/s00464-020-08272-2.Peer-Reviewed Original ResearchConceptsSame-admission cholecystectomyAcute gallstone pancreatitisEndoscopic retrograde cholangiopancreatographyCharlson Comorbidity IndexGallstone pancreatitisRetrograde cholangiopancreatographyU.S. Nationwide Inpatient Sample (NIS) databaseHigher Charlson comorbidity indexNationwide Inpatient Sample databaseMedicare payer statusUrban-teaching hospitalsMajority of patientsMultivariable logistic regressionRace/ethnicitySocio-demographic factorsHospital mortalityComorbidity indexHospital stayPayer statusSurgical managementHospitalization costsResultsA totalBlack raceTreatment strategiesFemale gender
2020
Musculoskeletal Pain Symptoms and Injuries Among Endoscopists Who Perform ERCP
Campbell EV, Muniraj T, Aslanian HR, Laine L, Jamidar P. Musculoskeletal Pain Symptoms and Injuries Among Endoscopists Who Perform ERCP. Digestive Diseases And Sciences 2020, 66: 56-62. PMID: 32144599, DOI: 10.1007/s10620-020-06163-z.Peer-Reviewed Original ResearchConceptsEndoscopic retrograde cholangiopancreatographyMusculoskeletal pain symptomsPain symptomsRisk factorsMusculoskeletal injuriesPrevalent musculoskeletal injuriesDe Quervain's tenosynovitisPotential risk factorsRisk of injuryAnonymous electronic surveyNeck painBack painQuervain's tenosynovitisRetrograde cholangiopancreatographyResultsA totalPreventative strategiesConclusionsThe majorityInjurySymptomsEndoscopistsProtective gearMultiple studiesHalf reportTenosynovitisElectronic survey
2019
Endoscopic Retrograde Cholangiopancreatography-Related Complications and Their Management Strategies: A “Scoping” Literature Review
Johnson KD, Perisetti A, Tharian B, Thandassery R, Jamidar P, Goyal H, Inamdar S. Endoscopic Retrograde Cholangiopancreatography-Related Complications and Their Management Strategies: A “Scoping” Literature Review. Digestive Diseases And Sciences 2019, 65: 361-375. PMID: 31792671, DOI: 10.1007/s10620-019-05970-3.Peer-Reviewed Original ResearchMeSH KeywordsAnti-Bacterial AgentsAnti-Inflammatory Agents, Non-SteroidalCholangiopancreatography, Endoscopic RetrogradeCholangitisCholecystitisDisinfectionDuodenoscopesEquipment ContaminationHumansInfectionsIntestinal PerforationPancreatic DuctsPancreatitisPatient SelectionPostoperative ComplicationsPostoperative HemorrhageRisk FactorsStentsConceptsEndoscopic retrograde cholangiopancreatographyPost-ERCP complicationsRetrograde cholangiopancreatographyPatient selectionPancreaticobiliary conditionsEndoscopic techniquesComplicationsTherapeutic utilityEndoscopist's skillNew complicationsEffective procedure
2015
Incidence and predictors of post-ERCP pancreatitis in patients with suspected sphincter of Oddi dysfunction undergoing biliary or dual sphincterotomy: results from the EPISOD prospective multicenter randomized sham-controlled study
Yaghoobi M, Pauls Q, Durkalski V, Romagnuolo J, Fogel EL, Tarnasky PR, Aliperti G, Freeman ML, Kozarek RA, Jamidar PA, Wilcox CM, Elta GH, Hawes RH, Wood-Williams A, Cotton PB. Incidence and predictors of post-ERCP pancreatitis in patients with suspected sphincter of Oddi dysfunction undergoing biliary or dual sphincterotomy: results from the EPISOD prospective multicenter randomized sham-controlled study. Endoscopy 2015, 47: 884-890. PMID: 26165739, DOI: 10.1055/s-0034-1392418.Peer-Reviewed Original ResearchMeSH KeywordsAdultCholangiopancreatography, Endoscopic RetrogradeCommon Bile Duct DiseasesFemaleFollow-Up StudiesHumansIncidenceMaleManometryMiddle AgedPancreatitisPostoperative ComplicationsPressurePrognosisProspective StudiesSphincter of OddiSphincter of Oddi DysfunctionSphincterotomy, EndoscopicStentsUnited StatesYoung AdultConceptsPost-ERCP pancreatitisEndoscopic retrograde cholangiopancreatographyDual sphincterotomySedation typeOddi dysfunctionDevelopment of PEPRisk of PEPLife-threatening adverse eventsPancreatic sphincter pressuresPost-cholecystectomy patientsResults of sphincterSOD type IIIProphylactic pancreatic stentsSham-controlled studyEvaluating PredictorsPharmacological prophylaxisERCP pancreatitisProspective multicenterOddi manometryPancreatic stentingSphincter pressureAdverse eventsSham armBiliary sphincterotomyAcute pancreatitisA Double-Blind, Randomized, Sham-Controlled Trial of the Effect of a Radiation-Attenuating Drape on Radiation Exposure to Endoscopy Staff During ERCP
Muniraj T, Aslanian HR, Laine L, Farrell J, Ciarleglio MM, Deng Y, Ho H, Jamidar PA. A Double-Blind, Randomized, Sham-Controlled Trial of the Effect of a Radiation-Attenuating Drape on Radiation Exposure to Endoscopy Staff During ERCP. The American Journal Of Gastroenterology 2015, 110: 690. PMID: 25823765, DOI: 10.1038/ajg.2015.85.Peer-Reviewed Original ResearchConceptsEndoscopic retrograde cholangiopancreatographyTherapeutic endoscopic retrograde cholangiopancreatographyHigh-volume centersRadiation exposureEffective doseTertiary care university centerDouble-blind trialPrimary end pointRelative risk reductionDose area productEye levelAnnual radiation exposureRetrograde cholangiopancreatographyStudy groupEnd pointNeckDoseEndoscopistsRadiation doseEyesShamRisk reductionAnnual effective doseExposureArea productProbe-Based Confocal Laser Endomicroscopy for Indeterminate Biliary Strictures: Refinement of the Image Interpretation Classification
Kahaleh M, Giovannini M, Jamidar P, Gan SI, Cesaro P, Caillol F, Filoche B, Karia K, Smith I, Gaidhane M, Slivka A. Probe-Based Confocal Laser Endomicroscopy for Indeterminate Biliary Strictures: Refinement of the Image Interpretation Classification. Gastroenterology Research And Practice 2015, 2015: 675210. PMID: 25866506, PMCID: PMC4377502, DOI: 10.1155/2015/675210.Peer-Reviewed Original ResearchEndoscopic Retrograde Cholangiopancreatography–Related Adverse Events General Overview
Rustagi T, Jamidar PA. Endoscopic Retrograde Cholangiopancreatography–Related Adverse Events General Overview. Gastrointestinal Endoscopy Clinics Of North America 2015, 25: 97-106. PMID: 25442961, DOI: 10.1016/j.giec.2014.09.005.Peer-Reviewed Original ResearchConceptsEndoscopic retrograde cholangiopancreatographyAdverse eventsRetrograde cholangiopancreatographyERCP-related adverse eventsProcedure-related risk factorsOverall adverse event rateAdverse event ratesManagement of patientsPost-ERCP pancreatitisRoutine endoscopic proceduresRisk factorsPancreaticobiliary diseasesEndoscopic proceduresEvent ratesCholangiopancreatographyMonumental advancesInherent risksHigher inherent riskBleedingPancreatitisSedationPatientsInfectionDiseaseDiagnosis
2014
Effect of Endoscopic Sphincterotomy for Suspected Sphincter of Oddi Dysfunction on Pain-Related Disability Following Cholecystectomy: The EPISOD Randomized Clinical Trial
Cotton PB, Durkalski V, Romagnuolo J, Pauls Q, Fogel E, Tarnasky P, Aliperti G, Freeman M, Kozarek R, Jamidar P, Wilcox M, Serrano J, Brawman-Mintzer O, Elta G, Mauldin P, Thornhill A, Hawes R, Wood-Williams A, Orrell K, Drossman D, Robuck P. Effect of Endoscopic Sphincterotomy for Suspected Sphincter of Oddi Dysfunction on Pain-Related Disability Following Cholecystectomy: The EPISOD Randomized Clinical Trial. JAMA 2014, 311: 2101-2109. PMID: 24867013, PMCID: PMC4428324, DOI: 10.1001/jama.2014.5220.Peer-Reviewed Original ResearchConceptsEndoscopic retrograde cholangiopancreatographySuccessful treatmentDual sphincterotomyAbdominal painOddi dysfunctionEndoscopic sphincterotomyBiliary sphincterotomyObservational study groupPancreatic sphincter hypertensionPancreatic sphincter pressuresReferral medical centerDays of disabilitySuccess of treatmentERCP interventionPancreatic sphincterotomyFinal followPain reliefManometry findingsSphincter pressureSphincterotomy groupManometry resultsNarcotic useRetrograde cholangiopancreatographySham groupClinical trials
2013
Emphysematous Cholecystitis Resulting in Secondary Biliary Cirrhosis: A Rare Complication of Endoscopic Retrograde Cholangiopancreatography
Bari K, Aslanian HR, Pollak J, Reiner E, Salem RR, Taddei TH, Emre SH, Jamidar PA. Emphysematous Cholecystitis Resulting in Secondary Biliary Cirrhosis: A Rare Complication of Endoscopic Retrograde Cholangiopancreatography. ACG Case Reports Journal 2013, 1: 51-54. PMID: 26157820, PMCID: PMC4435262, DOI: 10.14309/crj.2013.18.Peer-Reviewed Case Reports and Technical NotesEndoscopic retrograde cholangiopancreatographySecondary biliary cirrhosisEmphysematous cholecystitisBiliary cirrhosisRare complicationRetrograde cholangiopancreatographyPercutaneous transhepatic biliary drainsAcute emphysematous cholecystitisBroad-spectrum antibioticsEvaluation of sphincterBiliary necrosisCholangitic abscessesLiver transplantationOddi dysfunctionBiliary obstructionPrompt diagnosisSurgical managementBiliary drainRecurrent episodesBiliary treeCholecystitisCirrhosisCholangiopancreatographyComplicationsClostridium perfringens
2011
Endoscopic Ultrasound and Endoscopic Retrograde Cholangiopancreatography for Obstructing Pancreas Head Masses
Aslanian HR, Estrada JD, Rossi F, Dziura J, Jamidar PA, Siddiqui UD. Endoscopic Ultrasound and Endoscopic Retrograde Cholangiopancreatography for Obstructing Pancreas Head Masses. Journal Of Clinical Gastroenterology 2011, 45: 711-713. PMID: 21301359, DOI: 10.1097/mcg.0b013e3182045923.Peer-Reviewed Original ResearchMeSH KeywordsAgedAged, 80 and overAnesthesia, GeneralBiopsy, Fine-NeedleChi-Square DistributionCholangiopancreatography, Endoscopic RetrogradeConnecticutConscious SedationDrainageEndosonographyFeasibility StudiesHumansJaundice, ObstructiveMiddle AgedPancreatic NeoplasmsPredictive Value of TestsRetrospective StudiesStentsTime FactorsTreatment OutcomeConceptsEndoscopic retrograde cholangiopancreatographyEndoscopic ultrasoundFine-needle aspirationObstructive jaundiceRetrograde cholangiopancreatographyStent placementEUS-FNAEUS-guided fine-needle aspirationPancreas head massTertiary referral hospitalBiliary stent placementEUS-FNA diagnosisDiagnostic EUS-FNAPlacement success rateOnly complicationReferral hospitalSedative medicationsBiliary stentingConsecutive patientsMedian timePatient evaluationERCP proceduresSame sedationProcedure durationProcedure lengthConfocal 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
2009
Biliary Disease in Pregnancy With an Emphasis on the Role of ERCP
Al-Hashem H, Muralidharan V, Cohen H, Jamidar PA. Biliary Disease in Pregnancy With an Emphasis on the Role of ERCP. Journal Of Clinical Gastroenterology 2009, 43: 58-62. PMID: 19020461, DOI: 10.1097/mcg.0b013e31818acf80.Peer-Reviewed Original ResearchConceptsEndoscopic retrograde cholangiopancreatographyCommon bile duct stonesBile duct stonesDuct stonesRole of ERCPTherapeutic endoscopic retrograde cholangiopancreatographyPremature delivery rateTrimester of pregnancyExcellent diagnostic modalityIncidence of gallstonesSpontaneous abortion rateStandard of careMagnetic resonance imagingBenefits of interventionsAbdominal ultrasonographyEndoscopic sphincterotomyNormal cholangiogramPregnant patientsSelect patientsSymptomatic patientsBiliary diseaseRetrograde cholangiopancreatographySecond trimesterSurgical interventionEndoscopic ultrasonography
2008
Laparoscopic-assisted transgastric endoscopy: current indications and future implications.
Roberts KE, Panait L, Duffy AJ, Jamidar PA, Bell RL. Laparoscopic-assisted transgastric endoscopy: current indications and future implications. JSLS Journal Of The Society Of Laparoscopic & Robotic Surgeons 2008, 12: 30-6. PMID: 18402736, PMCID: PMC3016032.Peer-Reviewed Original ResearchConceptsEndoscopic retrograde cholangiopancreatographyGastrointestinal tractTransgastric endoscopyPatient underwent closureMinimal postoperative painProximal gastrointestinal tractAnterior abdominal wallDistal esophageal stenosisTherapeutic endoscopic proceduresFlexible endoscopeAnterior gastrotomyGastric bypassLaparoscopic RouxPostoperative painGastric bodyGastrogastric fistulaUnderwent closureAnatomic reasonsEndoluminal therapyOperative timeEsophageal stenosisRetrograde cholangiopancreatographyFeeding tubeDistal passageLaparoscopic visualization
2004
Endoscopic balloon dilation compared with sphincterotomy for extraction of bile duct stones
DiSario JA, Freeman ML, Bjorkman DJ, MacMathuna P, Petersen BT, Jaffe PE, Morales TG, Hixson LJ, Sherman S, Lehman GA, Jamal MM, Al-Kawas FH, Khandelwal M, Moore JP, Derfus GA, Jamidar PA, Ramirez FC, Ryan ME, Woods KL, Carr-Locke DL, Alder SC. Endoscopic balloon dilation compared with sphincterotomy for extraction of bile duct stones. Gastroenterology 2004, 127: 1291-1299. PMID: 15520997, DOI: 10.1053/j.gastro.2004.07.017.Peer-Reviewed Original ResearchConceptsEndoscopic balloon dilationSphincter of OddiBile duct stonesBalloon dilationStone extractionDuct stonesShort-term morbidity rateFirst interim analysisShort-term outcomesEndoscopic retrograde cholangiopancreatographyBiliary stone extractionSphincterotomy patientsLonger hospitalOverall morbiditySevere morbidityMorbidity rateMulticenter studyRetrograde cholangiopancreatographyDuct fistulaSphincterotomyInterim analysisInvasive proceduresPatientsRoutine practiceNormal activity
1994
Survey of informed consent for endoscopic retrograde cholangiopancreatography
Newton J, Hawes R, Jamidar P, Harig J, Lehman G. Survey of informed consent for endoscopic retrograde cholangiopancreatography. Digestive Diseases And Sciences 1994, 39: 1714-1718. PMID: 8050323, DOI: 10.1007/bf02087782.Peer-Reviewed Original ResearchConceptsTherapeutic ERCPProlonged hospital stayEndoscopic retrograde cholangiopancreatographyHealth care team membersGastrointestinal endoscopic proceduresPrivate practice physiciansHospital stayRetrograde cholangiopancreatographyInformed consent processPractice physiciansEndoscopic proceduresAdequate informationPatientsPhysiciansConsent processVariation of opinionERCPConsentPotential needCurrent opinionPotential riskCholangiopancreatographyPancreatitisStaySurgery