2023
Association of frailty with healthcare resource utilization after open thoracic/thoracolumbar posterior spinal fusion for adult spinal deformity
Elsamadicy A, Koo A, Sherman J, Sarkozy M, Reeves B, Craft S, Sayeed S, Sandhu M, Hersh A, Lo S, Shin J, Mendel E, Sciubba D. Association of frailty with healthcare resource utilization after open thoracic/thoracolumbar posterior spinal fusion for adult spinal deformity. European Spine Journal 2023, 1-16. PMID: 36949143, DOI: 10.1007/s00586-023-07635-2.Peer-Reviewed Original ResearchHospital Frailty Risk ScoreNon-routine dischargePosterior spinal fusionAdult spinal deformityHealthcare resource utilizationICD-10-CM codesAdmission costsSpinal fusionSpinal deformityElective posterior spinal fusionNational Inpatient Sample databaseFrailty Risk ScoreImpact of frailtyPostoperative adverse eventsAssociation of frailtyLarger hospital sizeMultivariate regression analysisAdverse eventsIntraoperative variablesPatient demographicsExtended LOSProlonged hospitalizationHispanic raceRetrospective studyFrail cohort
2019
Reduced influence of affective disorders on perioperative complication rates, length of hospital stay, and healthcare costs following spinal fusion for adolescent idiopathic scoliosis.
Elsamadicy AA, Koo AB, Lee M, Kundishora AJ, Hong CS, Hengartner AC, Camara-Quintana J, Kahle KT, DiLuna ML. Reduced influence of affective disorders on perioperative complication rates, length of hospital stay, and healthcare costs following spinal fusion for adolescent idiopathic scoliosis. Journal Of Neurosurgery Pediatrics 2019, 24: 722-727. PMID: 31491756, DOI: 10.3171/2019.7.peds19223.Peer-Reviewed Original ResearchLength of stayPerioperative complication ratePosterior spinal fusionElective posterior spinal fusionMajority of patientsDischarge dispositionComplication rateQuality of careAffective disordersAdolescent patientsIdiopathic scoliosisPostoperative complicationsInpatient DatabaseSpinal fusionNonroutine discharge dispositionHospital-level factorsProportion of patientsOverall patient satisfactionKids' Inpatient DatabaseNumber of complicationsConcurrent affective disorderAdolescent idiopathic scoliosisHospital stayPatient comorbiditiesPatient demographicsImpact of patient and hospital-level risk factors on extended length of stay following spinal fusion for adolescent idiopathic scoliosis.
Elsamadicy AA, Koo AB, Kundishora AJ, Chouairi F, Lee M, Hengartner AC, Camara-Quintana J, Kahle KT, DiLuna ML. Impact of patient and hospital-level risk factors on extended length of stay following spinal fusion for adolescent idiopathic scoliosis. Journal Of Neurosurgery Pediatrics 2019, 24: 469-475. PMID: 31374544, DOI: 10.3171/2019.5.peds19161.Peer-Reviewed Original ResearchAdolescent idiopathic scoliosisPosterior spinal fusionElective posterior spinal fusionHospital-level risk factorsLOS cohortExtended LOSImpact of patientSpinal fusionRisk factorsPostoperative complicationsPatient comorbiditiesBlood transfusionInpatient DatabaseOdds ratioIdiopathic scoliosisMultivariate logistic regression modelExtended hospital LOSFluid-electrolyte disordersInpatient hospital lengthOverall complication rateKids' Inpatient DatabaseMultivariate logistic regressionRisk-adjusted LOSLogistic regression modelsHealth policy changes