2024
Association between inspired oxygen fraction and development of postoperative pulmonary complications in thoracic surgery: a multicentre retrospective cohort study
Douville N, Smolkin M, Naik B, Mathis M, Colquhoun D, Kheterpal S, Collins S, Martin L, Popescu W, Pace N, Blank R, Committee M, Aziz M, Blasberg J, Chang A, Freundlich R, O’Reilly-Shah V, Schonberger R. Association between inspired oxygen fraction and development of postoperative pulmonary complications in thoracic surgery: a multicentre retrospective cohort study. British Journal Of Anaesthesia 2024, 133: 1073-1084. PMID: 39266439, DOI: 10.1016/j.bja.2024.08.005.Peer-Reviewed Original ResearchPostoperative pulmonary complicationsOne-lung ventilationAssociated with postoperative pulmonary complicationsInspired oxygen fractionPulmonary complicationsThoracic surgeryLogistic regression modelsDevelopment of postoperative pulmonary complicationsIntraoperative inspired oxygen fractionDuration of one-lung ventilationReduce postoperative pulmonary complicationsMulticentre retrospective cohort studyComposite of postoperative pulmonary complicationsUS medical centresLung resection surgeryRetrospective multicentre studyThoracic surgical proceduresArea under the curveRetrospective cohort studyOxygen fractionExposure of interestResection surgeryMulticentre studyUnivariate analysisSurgical procedures
2023
Hypoxemia in School-age Children Undergoing One-lung Ventilation: A Retrospective Cohort Study from the Multicenter Perioperative Outcomes Group
Templeton T, Krol B, Miller S, Lee L, Mathis M, Vishneski S, Chatterjee D, Gupta R, Shroeder R, Saha A, Schonberger R. Hypoxemia in School-age Children Undergoing One-lung Ventilation: A Retrospective Cohort Study from the Multicenter Perioperative Outcomes Group. Anesthesiology 2023, 140: 25-37. PMID: 37738432, DOI: 10.1097/aln.0000000000004781.Peer-Reviewed Original ResearchConceptsIncreased risk of hypoxemiaOne-lung ventilationRisk of hypoxemiaRight-sided casesIncreased riskSevere hypoxemiaDuration of one-lung ventilationVideo-assisted thoracoscopic surgeryRoom air oxygen saturationLow tidal volume ventilationRisk factorsOxygen saturationMulticenter Perioperative Outcomes Group databasePrevalence of hypoxemiaAssociated with hypoxemiaAssociated with increased riskTidal volume ventilationRetrospective cohort studySelection operator regression analysisChildren 4Nonmodifiable risk factorsMultivariate least absolute shrinkageSchool-aged childrenThoracoscopic surgeryThoracic surgerySystemic Effects of Perineural Glucocorticoids on Fasting Serum Glucose, Potassium, and White Blood Cell Count in Total Hip Arthroplasty
Sharma A, Dai F, Tseng L, Effraim P, Zhou B, Schonberger R, Li J. Systemic Effects of Perineural Glucocorticoids on Fasting Serum Glucose, Potassium, and White Blood Cell Count in Total Hip Arthroplasty. Journal Of Pain Research 2023, 16: 553-561. PMID: 36846205, PMCID: PMC9946012, DOI: 10.2147/jpr.s395336.Peer-Reviewed Original ResearchWhite blood cell countTotal hip arthroplastyBlood cell countSerum glucosePAI groupSerum potassiumPOD 2Hip arthroplastySystemic effectsCell countTertiary academic medical centerPrimary total hip arthroplastyRetrospective cohort studyPostoperative day 1Immediate postoperative periodLocal anesthetic injectionPeripheral nerve blocksAcademic medical centerPotential systemic effectsElectronic health recordsPreoperative baselineCohort studyPostoperative periodSecondary outcomesPOD 3
2015
Ambulatory Medical Follow-Up in the Year After Surgery and Subsequent Survival in a National Cohort of Veterans Health Administration Surgical Patients
Schonberger RB, Dai F, Brandt C, Burg MM. Ambulatory Medical Follow-Up in the Year After Surgery and Subsequent Survival in a National Cohort of Veterans Health Administration Surgical Patients. Journal Of Cardiothoracic And Vascular Anesthesia 2015, 30: 671-679. PMID: 27021176, PMCID: PMC5499041, DOI: 10.1053/j.jvca.2015.12.019.Peer-Reviewed Original ResearchConceptsFirst postoperative yearPostoperative yearNational cohortPostsurgical yearSurgical patientsLong-term postoperative survivalVeterans Health Administration facilitiesFirst postsurgical yearRetrospective cohort studyPostoperative year 1Day of surgeryAmbulatory medical careHazard of deathPostoperative year 2Medical Follow-UpYear 2US veterans' hospitalsYear 1Cause mortalityPostoperative survivalCohort studyPatient subgroupsCare coordinationFollow-upUS veterans