2021
Resection of pancreatic cystic neoplasms in recurrent acute pancreatitis prevents recurrent pancreatitis but does not identify more malignancies
Muniraj T, Aslanian HR, Laine L, Jamidar PA, Farrell JF, Mitchell KA, Salem RR. Resection of pancreatic cystic neoplasms in recurrent acute pancreatitis prevents recurrent pancreatitis but does not identify more malignancies. World Journal Of Gastroenterology 2021, 27: 1630-1642. PMID: 33958848, PMCID: PMC8058652, DOI: 10.3748/wjg.v27.i15.1630.Peer-Reviewed Original ResearchConceptsIntra-ductal papillary mucinous neoplasmRecurrent acute pancreatitisPancreatic cystic neoplasmsCystic neoplasmsBD-IPMNAcute pancreatitisCause of pancreatitisRole of resectionMucinous cystic neoplasmPrevalence of malignancyPapillary mucinous neoplasmSerous cystic neoplasmsCross-sectional imagingMean episodesRAP patientsSurgical resectionCyst resectionMD-IPMNPrimary outcomeIPMN patientsRecurrent pancreatitisRetrospective studyCyst featuresGallstone aetiologyMucinous neoplasmsCharacteristics 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
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 FactorsStents
2018
Cannabis Use Is Associated With Increased Risk of Post–Endoscopic Retrograde Cholangiopancreatography Pancreatitis
Njei B, Sharma P, McCarty TR, Singh M, Haque L, Aslanian HR, Jamidar P, Muniraj T. Cannabis Use Is Associated With Increased Risk of Post–Endoscopic Retrograde Cholangiopancreatography Pancreatitis. Pancreas 2018, 47: 1142-1149. PMID: 30134357, DOI: 10.1097/mpa.0000000000001143.Peer-Reviewed Original ResearchConceptsPost-endoscopic retrograde cholangiopancreatography pancreatitisIncidence risk ratioCholangiopancreatography pancreatitisCannabis useRisk of PEPEndoscopic retrograde cholangiopancreatography pancreatitisUS Nationwide Inpatient SampleRate of PEPShorter hospital stayNationwide Inpatient SampleNinth Edition codesImpact of cannabisPoisson regression modelsHospital deathHospital stayIndependent predictorsEdition codesRisk ratioInpatient SampleInternational ClassificationMultivariate analysisPancreatitisPatientsCannabisSignificant increase
2017
Endoscopic Management of Pancreatic Fluid Collections
Muniraj T, Jamidar PA, Nealon WH, Aslanian HR. Endoscopic Management of Pancreatic Fluid Collections. Journal Of Clinical Gastroenterology 2017, 51: 19-33. PMID: 27548730, DOI: 10.1097/mcg.0000000000000644.Peer-Reviewed Original Research
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 pancreatitisEndoscopic 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
2006
Pharmacologic prevention of post-ERCP pancreatitis: is nitroglycerin a sangreal?
Muralidharan V, Jamidar P. Pharmacologic prevention of post-ERCP pancreatitis: is nitroglycerin a sangreal? Gastrointestinal Endoscopy 2006, 64: 358-360. PMID: 16923482, DOI: 10.1016/j.gie.2005.12.027.Peer-Reviewed Original Research
2005
Oral allopurinol does not prevent the frequency or the severity of post-ERCP pancreatitis
Mosler P, Sherman S, Marks J, Watkins JL, Geenen JE, Jamidar P, Fogel EL, Lazzell-Pannell L, Temkit M, Tarnasky P, Block KP, Frakes JT, Aziz AA, Malik P, Nickl N, Slivka A, Goff J, Lehman GA. Oral allopurinol does not prevent the frequency or the severity of post-ERCP pancreatitis. Gastrointestinal Endoscopy 2005, 62: 245-250. PMID: 16046988, DOI: 10.1016/s0016-5107(05)01572-5.Peer-Reviewed Original ResearchConceptsPost-ERCP pancreatitisOral allopurinolAllopurinol groupControl groupOxygen-derived free radical productionPlacebo 4 hoursProcedure risk factorsCommon major complicationSeverity of pancreatitisFree radical productionProphylactic allopurinolPatient demographicsMajor complicationsOverall incidencePostprocedure pancreatitisPharmacologic agentsRisk factorsPancreatitisPatientsStandardized criteriaAllopurinolERCPSeveritySignificant differencesIncidence
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
1993
Effect of prophylactic main pancreatic duct stenting on the incidence of biliary endoscopic sphincterotomy-induced pancreatitis in high-risk patients
Smithline A, Silverman W, Rogers D, Nisi R, Wiersema M, Jamidar P, Hawes R, Lehman G. Effect of prophylactic main pancreatic duct stenting on the incidence of biliary endoscopic sphincterotomy-induced pancreatitis in high-risk patients. Gastrointestinal Endoscopy 1993, 39: 652-657. PMID: 8224687, DOI: 10.1016/s0016-5107(93)70217-5.Peer-Reviewed Original ResearchConceptsHigh-risk patientsMain pancreatic ductSmaller common bile duct diameterCommon bile duct diameterBile duct diameterStent groupEndoscopic sphincterotomyPancreatic ductDuct diameterIncidence of pancreatitisIndependent risk factorPre-cut sphincterotomyOddi dysfunctionProphylactic stentingHospital daysCommon complicationPapillary edemaSevere pancreatitisBiliary sphincterotomyStent placementRisk factorsProspective fashionSphincterotomyPancreatitisPatients