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STUDY DESIGN: Retrospective cohort. OBJECTIVE: To compare health-related quality of life (HRQoL) outcomes between approach techniques for the treatment of multilevel degenerative cervical myelopathy (DCM). SUMMARY OF BACKGROUND DATA: Both anterior and posterior approaches for the surgical treatment of cervical myelopathy are successful techniques in the treatment of myelopathy. However, the optimal treatment has yet to be determined, especially for multilevel disease, as the different approaches have separate complication profiles and potentially different impacts on HRQoL metrics. MATERIALS AND METHODS: Retrospective review of a prospectively managed single institution database of patient-reported outcome measures after 3 and 4-level anterior cervical discectomy and fusion (ACDF) and posterior cervical decompression and fusion (PCDF) for DCM. The electronic medical record was reviewed for patient baseline characteristics and surgical outcomes whereas preoperative radiographs were analyzed for baseline cervical lordosis and sagittal balance. Bivariate and multivariate statistical analyses were performed to compare the two groups. RESULTS: We identified 153 patients treated by ACDF and 43 patients treated by PCDF. Patients in the ACDF cohort were younger (60.1 ± 9.8 vs . 65.8 ± 6.9 yr; P < 0.001), had a lower overall comorbidity burden (Charlson Comorbidity Index: 2.25 ± 1.61 vs . 3.07 ± 1.64; P = 0.002), and were more likely to have a 3-level fusion (79.7% vs . 30.2%; P < 0.001), myeloradiculopathy (42.5% vs . 23.3%; P = 0.034), and cervical kyphosis (25.7% vs . 7.69%; P = 0.027). Patients undergoing an ACDF had significantly more improvement in their neck disability index after surgery (-14.28 vs . -3.02; P = 0.001), and this relationship was maintained on multivariate analysis with PCDF being independently associated with a worse neck disability index (+8.83; P = 0.025). Patients undergoing an ACDF also experienced more improvement in visual analog score neck pain after surgery (-2.94 vs . -1.47; P = 0.025) by bivariate analysis. CONCLUSIONS: Our data suggest that patients undergoing an ACDF or PCDF for multilevel DCM have similar outcomes after surgery.
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Doenças da Medula Espinal , Fusão Vertebral , Humanos , Resultado do Tratamento , Estudos Retrospectivos , Qualidade de Vida , Vértebras Cervicais/diagnóstico por imagem , Vértebras Cervicais/cirurgia , Discotomia/métodos , Fusão Vertebral/métodos , Doenças da Medula Espinal/cirurgia , Medidas de Resultados Relatados pelo PacienteRESUMO
PURPOSE: The objective of this study was to compare complication, readmission, mortality, and cancellation rates between patients who had either an in-person or telemedicine preoperative cardiac clearance visit before spine surgery. METHODS: A retrospective review was conducted on patients who underwent a spine procedure at a single tertiary academic center from February 1, 2020, to June 30, 2021. Cancellations, inpatient complications, 90-day readmissions, and inpatient and 90-day mortality rates were compared between in-person and telemedicine cardiac clearance visits. Secondary analysis included multiple logistic regression to determine independent predictors of case cancellations and complications. Alpha was set at P < 0.05. RESULTS: A total of 1,331 consecutive patients were included, with 775 patients (58.2%) having an in-person cardiac clearance visit and 556 (41.8%) having telemedicine clearance. Overall, the telemedicine cohort did not have more cancellations, complications, or readmissions. Regardless of the type of clearance, patients with a history of cardiac disease had more inpatient complications (15.8% versus 6.9%, P < 0.001) and higher 90-day mortality rates (2.3% versus 0.4%, P = 0.005). Subgroup analysis of patients with a history of cardiac disease showed that patients who had telemedicine visits had more cancellations (4.6% versus 10.9%, P = 0.036) and higher 90-day mortality rates (1.4% versus 4.4%, P = 0.045). On regression analysis, telemedicine visits were not independent predictors of preoperative cancellation rates (P = 0.173) but did predict greater preoperative cancellations among patients with cardiac history (odds ratio 2.73, P = 0.036). DISCUSSION: Patients with cardiac disease who undergo preoperative telemedicine visits have greater preoperative surgical cancellation rates and postoperative 90-day mortality rates. Although preoperative telemedicine visits may be appropriate for most patients, a history of cardiac disease should be a contraindication.
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Cardiopatias , Telemedicina , Humanos , Agendamento de Consultas , Cardiopatias/cirurgia , Estudos RetrospectivosRESUMO
INTRODUCTION: The United States opioid epidemic is a well-documented crisis stemming from increased prescriptions of narcotics. Online prescription drug monitoring programs (PDMPs) are a potential resource to mitigate narcotic misuse by tracking controlled substance prescriptions. Therefore, the purpose of this study was to evaluate opioid prescription trends after implementation of an online PDMP in patients who underwent single-level lumbar fusion. METHODS: Patients who underwent a single-level lumbar fusion between August 27, 2017, and August 31, 2020, were identified and placed categorically into one of two cohorts: an "early adoption" cohort, September 1, 2017, to August 31, 2018, and a "late adoption" cohort, September 1, 2019, to August 31, 2020. This allowed for a 1-year washout period after Pennsylvania PDMP implementation on August 26, 2016. Opioid use data were obtained by searching for each patient in the state government's online PDMP and recording data from the year before and the year after the patient's procedure. RESULTS: No significant difference was observed in preoperative opioid prescriptions between the early and late adoption cohorts. The late adoption group independently predicted decreased postoperative opioid prescriptions (ß, 0.78; 95% confidence interval [CI], 0.65 to 0.93; P = 0.007), opioid prescribers (ß, 0.81; 95% CI, 0.72 to 0.90; P < 0.001), pharmacies used (ß, 0.90; 95% CI, 0.83 to 0.97; P = 0.006), opioid pills (ß, 0.61; 95% CI, 0.50 to 0.74; P < 0.001), days of opioid prescription (ß, 0.57; 95% CI, 0.45 to 0.72; P < 0.001), and morphine milligram equivalents prescribed (ß, 0.53; 95% CI, 0.43 to 0.66; P < 0.001). CONCLUSIONS: PDMP implementation was associated with decreased postoperative opioid prescription patterns but not preoperative opioid prescribing behaviors. LEVELS OF EVIDENCE: 4.
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Uso Indevido de Medicamentos sob Prescrição , Programas de Monitoramento de Prescrição de Medicamentos , Medicamentos sob Prescrição , Humanos , Estados Unidos , Analgésicos Opioides/uso terapêutico , Substâncias Controladas , Padrões de Prática Médica , Prescrições , Hábitos , Derivados da Morfina , Uso Indevido de Medicamentos sob Prescrição/prevenção & controleRESUMO
BACKGROUND: The current preferred treatment for chronic hip and knee periprosthetic joint infection (PJI) involves both surgical intervention and antibiotic treatment as part of a two-stage revision. The purpose of this study is to determine how often patients who underwent a two-stage revision for chronic PJI developed a subsequent antibiotic-resistant infection. METHODS: We retrospectively reviewed the clinical records of 142 patients who underwent a two-stage revision for a chronic culture-positive PJI from January 2014 to May 2019. Demographic data and risk factors for PJI were identified. Resistance was defined in accordance with microbiology laboratory report and minimum inhibitory concentration. Statistical analysis consisted of descriptive statistics and univariate analysis. RESULTS: Only 10 of the 142 patients (7.04%) demonstrated emergence of resistance to antibiotics across their two-stage revision. At reimplantation, 25 (17.6%) patients had positive cultures. Of these, 16 patients presented with a novel organism and 9 patients had positive culture for the same organism as the initial infection. During the entire course of the two-stage revision, including spacer exchanges and irrigation and debridement procedures, 15 (10.56%) patients demonstrated persistent infections, whereas 25 (17.6%) patients presented with novel infections. 26 (18.3%) patients had reinfection of the same joint within one year. CONCLUSION: In the given cohort, there does not appear to be a major emergence of antibiotic resistant organisms in patients undergoing two-stage exchange arthroplasty and antibiotic treatment.