Matthew Shaughnessy, MD, MHS
Clinical FellowAbout
Research
Publications
2020
National Survey of Pediatric Intestinal Rehabilitation Programs in the United States
Park CJ, Shaughnessy MP, Zhang L, Armenia SJ, Caty MG, Cowles RA. National Survey of Pediatric Intestinal Rehabilitation Programs in the United States. Journal Of Parenteral And Enteral Nutrition 2020, 45: 1249-1258. PMID: 32797633, DOI: 10.1002/jpen.1997.Peer-Reviewed Original ResearchConceptsPediatric intestinal rehabilitation programIntestinal rehabilitation programPIR programRehabilitation programChildren's Hospital AssociationHospital AssociationQualtrics online survey softwareIntestinal failureReferral centerPrimary carePatient outcomesImproved outcomesNutrition servicesResponse rateOnline survey softwareSurgeryMajority of programsGastroenterologyNursingFurther studiesNational surveySocial work supportSurvey softwareDedicated timeOutcomesSurgical Education in the Time of COVID: Understanding the Early Response of Surgical Training Programs to the Novel Coronavirus Pandemic
White EM, Shaughnessy MP, Esposito AC, Slade MD, Korah M, Yoo PS. Surgical Education in the Time of COVID: Understanding the Early Response of Surgical Training Programs to the Novel Coronavirus Pandemic. Journal Of Surgical Education 2020, 78: 412-421. PMID: 32768380, PMCID: PMC7381939, DOI: 10.1016/j.jsurg.2020.07.036.Peer-Reviewed Original ResearchConceptsClinical care deliveryMental health servicesWellness initiativesGeneral surgery residency trainingCOVID-19 pandemicUS geographic regionsGeneral surgery program directorsSurgery residency trainingSurgery program directorsPercent of programsTelehealth clinicsClinical careInpatient consultsHealth servicesCare deliveryBivariate analysisSurgical training programsNovel coronavirus pandemicEarly responseResident workforceElectronic surveySurgical traineesResidents' healthResidency trainingNumber of residentsPre-operative screening for biliary atresia in cholestatic infants: A case for percutaneous liver biopsy
Shaughnessy MP, Davenport M, Fawaz R, Valentino PL, Morotti R, Cowles RA. Pre-operative screening for biliary atresia in cholestatic infants: A case for percutaneous liver biopsy. Journal Of Pediatric Surgery 2020, 55: 1677. PMID: 32595035, DOI: 10.1016/j.jpedsurg.2020.04.024.Commentaries, Editorials and Letters
2019
Application of Advanced Bioinformatics to Understand and Predict Burnout Among Surgical Trainees
Kurbatov V, Shaughnessy M, Baratta V, Heller DR, Freedman-Weiss M, Resio BJ, Fleming M, Yoo PS. Application of Advanced Bioinformatics to Understand and Predict Burnout Among Surgical Trainees. Journal Of Surgical Education 2019, 77: 499-507. PMID: 31889695, DOI: 10.1016/j.jsurg.2019.11.008.Peer-Reviewed Original ResearchIdentification of an occult recto-prostatic fistula with cystoscopy-assisted air colostogram
Shaughnessy MP, Park CJ, Hittelman AB, Cowles RA. Identification of an occult recto-prostatic fistula with cystoscopy-assisted air colostogram. International Journal Of Surgery Case Reports 2019, 65: 349-353. PMID: 31770712, PMCID: PMC6880025, DOI: 10.1016/j.ijscr.2019.11.019.Peer-Reviewed Case Reports and Technical NotesPosterior sagittal anorectoplastyHigh anorectal malformationCases of ARMAnorectal malformationsRectourinary fistulaFistula tractRecto-prostatic fistulaDistal mucous fistulaAlternative diagnostic modalityAlternative diagnostic approachDistal colostogramDefinitive surgeryMucous fistulaFistulous connectionMale patientsSagittal anorectoplastyMale infantColostogramProstatic urethraDiagnostic modalitiesNormal anusFistulaUrogenital tractAdjunctive techniquesCase presentationImproving Satisfaction With Operating Room Feedback: An Effective, Low-Profile, No-Cost Intervention
Shaughnessy MP, Ahle SL, Oliveira K, Longo WE, Yoo PS. Improving Satisfaction With Operating Room Feedback: An Effective, Low-Profile, No-Cost Intervention. Journal Of Surgical Education 2019, 76: e138-e145. PMID: 31628018, DOI: 10.1016/j.jsurg.2019.10.002.Peer-Reviewed Original ResearchConceptsGeneral surgery residentsGeneral surgery residencySurgery residentsCost interventionOperating roomQualtrics online survey softwareSurgery residencyScrub sinksSurgical facultyPreoperative discussionPostintervention questionnairesOnline survey softwareInvasive toolInterventionSignificant increaseHigh rateOverall satisfactionSurvey softwareGoal discussionCore faculty membersSerum Citrulline Levels Exhibit Circadian Variation and Fluctuations in Relation to Food Intake in Mice
Park CJ, Shaughnessy MP, Armenia SJ, Cowles RA. Serum Citrulline Levels Exhibit Circadian Variation and Fluctuations in Relation to Food Intake in Mice. Gastroenterology Research 2019, 12: 88-92. PMID: 31019618, PMCID: PMC6469904, DOI: 10.14740/gr1146.Peer-Reviewed Original ResearchSerum citrulline levelsCitrulline levelsFood intakeSmall intestineCircadian variationFunctional intestinal massSmall bowel massPlasma citrulline levelsUse Committee guidelinesBowel massEnteral autonomySerum citrullineIntestinal failureEnterocyte massC57BL/6 micePrognostic valueFed micePlasma citrullineBlood drawIntestinal massNonessential amino acidsInstitutional Animal CareSimple biomarkerAnimal modelsVillus heightThe Limited Utility of Routine Culture in Pediatric Pilonidal, Gluteal, and Perianal Abscesses
Shaughnessy MP, Park CJ, Zhang L, Cowles RA. The Limited Utility of Routine Culture in Pediatric Pilonidal, Gluteal, and Perianal Abscesses. Journal Of Surgical Research 2019, 239: 208-215. PMID: 30851520, DOI: 10.1016/j.jss.2019.02.017.Peer-Reviewed Original ResearchMeSH KeywordsAbscessAdministration, OralAdolescentAnal CanalAnti-Bacterial AgentsBacteriaButtocksChildChild, PreschoolCost-Benefit AnalysisCulture TechniquesDrainageElectronic Health RecordsFemaleHumansInfantInfant, NewbornMalePatient SelectionRecurrenceRetrospective StudiesSacrococcygeal RegionTreatment OutcomeYoung AdultConceptsPerianal abscessElectronic medical recordsBedside incisionCulture resultsInstitution's electronic medical recordPediatric emergency departmentMicrobiological culture resultsUnnecessary laboratory testsSignificant differencesCulture dataOral antibioticsAbscess culturesPediatric patientsSurgical managementClinical outcomesPediatric populationSurgical consultationRecurrence rateEmergency departmentFluid cultureMedical recordsAntibiotic useInclusion criteriaCommon reasonAbscessPotentiation of serotonin signaling leads to increased carbohydrate and lipid absorption in the murine small intestine
Park CJ, Armenia SJ, Shaughnessy MP, Greig CJ, Cowles RA. Potentiation of serotonin signaling leads to increased carbohydrate and lipid absorption in the murine small intestine. Journal Of Pediatric Surgery 2019, 54: 1245-1249. PMID: 30879746, DOI: 10.1016/j.jpedsurg.2019.02.027.Peer-Reviewed Original ResearchConceptsPotentiation of serotoninSmall intestineMucosal growthLipid absorptionSmall intestinal mucosal growthMucosal growth factorsSerotonin reuptake transporterSERT knockout miceDistal small intestineIntestinal mucosal growthCrypt cell proliferationT-testMucosal surface areaMurine small intestineStudent's t-testEnteric serotoninIntestinal failureIntestinal adaptationReuptake transporterDeficient miceWT animalsIntestinal homeostasisFatty acid analogueCrypt depthVillus height