2018
Validation of a new American Association for the Surgery of Trauma (AAST) anatomic severity grading system for acute cholecystitis
Vera K, Pei KY, Schuster KM, Davis KA. Validation of a new American Association for the Surgery of Trauma (AAST) anatomic severity grading system for acute cholecystitis. Journal Of Trauma And Acute Care Surgery 2018, 84: 650-654. PMID: 29271871, DOI: 10.1097/ta.0000000000001762.Peer-Reviewed Original ResearchConceptsLength of stayAcute cholecystitisICU useGrade 2Anatomic gradingAdverse eventsGrade 1Longer LOSAnatomic grading systemGrade 1 diseaseEmergency general surgeryGrade 3 patientsRetrospective cohort studyIncidence of complicationsMajority of patientsTertiary medical centerLow-grade diseaseSurgery of TraumaRisk-adjusted outcomesGood inter-rater reliabilityAAST gradeAmerican AssociationCholecystitis severityCohort studyConsecutive patients
2010
Ischemic colitis: risk factors for eventual surgery
Paterno F, McGillicuddy EA, Schuster KM, Longo WE. Ischemic colitis: risk factors for eventual surgery. The American Journal Of Surgery 2010, 200: 646-650. PMID: 21056146, DOI: 10.1016/j.amjsurg.2010.07.005.Peer-Reviewed Original ResearchConceptsComputed tomography scanRisk factorsIschemic colitisImmediate surgeryIntraperitoneal fluidTomography scanIntensive care unit admissionCare unit admissionPeripheral vascular diseaseFree intraperitoneal fluidUnit admissionSame admissionEventual surgerySubsequent surgeryMechanical ventilationSurgical managementAtrial fibrillationSurgical interventionVascular diseaseUnivariate analysisCommon disorderDiseases codesClinical conditionsLactate levelsInternational ClassificationContrast-Induced Nephropathy in Elderly Trauma Patients
McGillicuddy EA, Schuster KM, Kaplan LJ, Maung AA, Lui FY, Maerz LL, Johnson DC, Davis KA. Contrast-Induced Nephropathy in Elderly Trauma Patients. Journal Of Trauma And Acute Care Surgery 2010, 68: 294-297. PMID: 20154540, DOI: 10.1097/ta.0b013e3181cf7e40.Peer-Reviewed Original ResearchConceptsAcute kidney injuryElderly trauma patientsTrauma patientsNoncontrast groupDevelopment of AKIRisk of AKILevel one trauma centerContrast-Induced NephropathyHours of admissionIndependent risk factorHours of presentationLength of stayAdministration of contrastHospital mortalityKidney injuryBaseline characteristicsElderly patientsOccult injuriesProlonged lengthRenal functionSerum creatinineTrauma centerIntravenous contrastMedical recordsRisk factors