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1.
J Urol ; 211(5): 658-666, 2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-38382042

RESUMO

PURPOSE: To assess the safety and efficacy of gabapentin in reducing postoperative pain among patients undergoing scrotal surgery for male infertility by conducting a randomized, double-blind, placebo-controlled trial. MATERIALS AND METHODS: In this randomized, double-blind, placebo-controlled trial, healthy men undergoing scrotal surgery with a single surgeon were randomized to receive either (1) gabapentin 600 mg given 2 hours preoperatively and 300 mg taken 3 times a day postoperatively for 3 days, or (2) inactive placebo. The primary outcome measure was difference in postoperative pain scores. Secondary outcomes included differences in opioid usage, patient satisfaction, and adverse events. RESULTS: Of 97 patients screened, 74 enrolled and underwent randomization. Of these, 4 men were lost to follow-up, and 70 were included in the final analysis (35 gabapentin, 35 placebo). Both differences in initial postoperative mean pain score (-1.14, 95% CI -2.21 to -0.08, P = .035) and final mean pain score differences (-1.27, 95% CI -2.23 to -0.32, P = .0097) indicated lower gabapentin pain compared to placebo. There were no statistically significant differences in opioid usage, patient satisfaction, or adverse events. CONCLUSIONS: These data suggest that perioperative gabapentin results in a statistically and clinically significant decrease in pain following scrotal surgery. While there was no evidence of an impact on opioid usage or patient satisfaction, given the low risk of adverse events, it may be considered as part of a multimodal pain management strategy.


Assuntos
Analgésicos , Gabapentina , Dor Pós-Operatória , Humanos , Masculino , Analgésicos/efeitos adversos , Analgésicos/uso terapêutico , Analgésicos Opioides/uso terapêutico , Método Duplo-Cego , Gabapentina/efeitos adversos , Gabapentina/uso terapêutico , Manejo da Dor/métodos , Dor Pós-Operatória/prevenção & controle
2.
Anesth Analg ; 2024 Feb 07.
Artigo em Inglês | MEDLINE | ID: mdl-38324349

RESUMO

The US healthcare sector is undergoing significant payment reforms, leading to the emergence of Alternative Payment Models (APMs) aimed at improving clinical outcomes and patient experiences while reducing costs. This scoping review provides an overview of the involvement of anesthesiologists in APMs as found in published literature. It specifically aims to categorize and understand the breadth and depth of their participation, revolving around 3 main axes or "Aims": (1) shaping APMs through design and implementation, (2) gauging the value and quality of care provided by anesthesiologists within these models, and (3) enhancing nonclinical abilities of anesthesiologists for promoting more value in care. To map out the existing literature, a comprehensive search of relevant electronic databases was conducted, yielding a total of 2173 articles, of which 24 met the inclusion criteria, comprising 21 prospective or retrospective cohort studies, 2 surveys, and 1 case-control cohort study. Eleven publications (45%) discussed value-based, bundled, or episode-based payments, whereas the rest discussed non-payment-based models, such as Enhanced Recovery After Surgery (7 articles, 29%), Perioperative Surgical Home (4 articles, 17%), or other models (3 articles, 13%).The review identified key themes related to each aim. The most prominent themes for aim 1 included protocol standardization (16 articles, 67%), design and implementation leadership (8 articles, 33%), multidisciplinary collaboration (7 articles, 29%), and role expansion (5 articles, 21%). For aim 2, the common themes were Process-Based & Patient-Centric Metrics (1 article, 4%), Shared Accountability (3 articles, 13%), and Time-Driven Activity-Based Costing (TDABC) (3 articles, 13%). Furthermore, we identified a wide range of quality metrics, spanning 8 domains that were used in these studies to evaluate anesthesiologists' performance. For aim 3, the main extracted themes included Education on Healthcare Transformation and Policies (3 articles, 13%), Exploring Collaborative Leadership Skills (5 articles, 21%), and Embracing Advanced Analytics and Data Transparency (4 articles, 17%).Findings revealed the pivotal role of anesthesiologists in the design, implementation, and refinement of these emerging delivery and payment models. Our results highlight that while payment models are shifting toward value, patient-centered metrics have yet to be widely accepted for use in measuring quality and affecting payment for anesthesiologists. Gaps remain in understanding how anesthesiologists assess their direct impact and strategies for enhancing the sustainability of anesthesia practices. This review underscores the need for future research contributing to the successful adaptation of clinical practices in this new era of healthcare delivery.

3.
Curr Opin Urol ; 33(1): 1-4, 2023 01 01.
Artigo em Inglês | MEDLINE | ID: mdl-36444648

RESUMO

PURPOSE OF REVIEW: A male factor is either the primary cause or is contributory in at least half of all couples with infertility. Currently, many male factor problems may be disregarded, as reproductive technology has advanced so much that in-vitro fertilization (IVF)/Intracytoplasmic sperm injection (ICSI) allows the use of even a single sperm to achieve pregnancy. RECENT FINDINGS: Varicocele is the most commonly diagnosed correctable cause. Microsurgical repair is considered the gold standard for repair. Research has shown that varicocele repair can impact the outcome of reproductive management and upgrade male infertility from adoption or donor sperm only to IVF/ICSI and microTESE, or IVF/ICSI with ejaculated sperm, or from IVF/ICSI to intrauterine insemination (IUI) or often naturally conceived. SUMMARY: Varicocele diagnosis and repair is an essential part of infertility evaluation. Not only does it potentially impact antiretroviral therapy choices, but it can also increase testosterone levels benefiting long-term male health.


Assuntos
Infertilidade Masculina , Varicocele , Feminino , Gravidez , Masculino , Humanos , Varicocele/cirurgia , Sêmen , Fertilização in vitro/efeitos adversos , Infertilidade Masculina/etiologia , Infertilidade Masculina/terapia , Fertilização
4.
Eur Spine J ; 32(6): 2149-2156, 2023 06.
Artigo em Inglês | MEDLINE | ID: mdl-36854862

RESUMO

PURPOSE: Predict nonhome discharge (NHD) following elective anterior cervical discectomy and fusion (ACDF) using an explainable machine learning model. METHODS: 2227 patients undergoing elective ACDF from 2008 to 2019 were identified from a single institutional database. A machine learning model was trained on preoperative variables, including demographics, comorbidity indices, and levels fused. The validation technique was repeated stratified K-Fold cross validation with the area under the receiver operating curve (AUROC) statistic as the performance metric. Shapley Additive Explanation (SHAP) values were calculated to provide further explainability regarding the model's decision making. RESULTS: The preoperative model performed with an AUROC of 0.83 ± 0.05. SHAP scores revealed the most pertinent risk factors to be age, medicare insurance, and American Society of Anesthesiology (ASA) score. Interaction analysis demonstrated that female patients over 65 with greater fusion levels were more likely to undergo NHD. Likewise, ASA demonstrated positive interaction effects with female sex, levels fused and BMI. CONCLUSION: We validated an explainable machine learning model for the prediction of NHD using common preoperative variables. Adding transparency is a key step towards clinical application because it demonstrates that our model's "thinking" aligns with clinical reasoning. Interactive analysis demonstrated that those of age over 65, female sex, higher ASA score, and greater fusion levels were more predisposed to NHD. Age and ASA score were similar in their predictive ability. Machine learning may be used to predict NHD, and can assist surgeons with patient counseling or early discharge planning.


Assuntos
Alta do Paciente , Fusão Vertebral , Humanos , Feminino , Idoso , Estados Unidos , Fusão Vertebral/métodos , Medicare , Discotomia/métodos , Aprendizado de Máquina , Estudos Retrospectivos
5.
Anesth Analg ; 135(5): 1057-1063, 2022 11 01.
Artigo em Inglês | MEDLINE | ID: mdl-36066480

RESUMO

BACKGROUND: Visual analytics is the science of analytical reasoning supported by interactive visual interfaces called dashboards. In this report, we describe our experience addressing the challenges in visual analytics of anesthesia electronic health record (EHR) data using a commercially available business intelligence (BI) platform. As a primary outcome, we discuss some performance metrics of the dashboards, and as a secondary outcome, we outline some operational enhancements and financial savings associated with deploying the dashboards. METHODS: Data were transferred from the EHR to our departmental servers using several parallel processes. A custom structured query language (SQL) query was written to extract the relevant data fields and to clean the data. Tableau was used to design multiple dashboards for clinical operation, performance improvement, and business management. RESULTS: Before deployment of the dashboards, detailed case counts and attributions were available for the operating rooms (ORs) from perioperative services; however, the same level of detail was not available for non-OR locations. Deployment of the yearly case count dashboards provided near-real-time case count information from both central and non-OR locations among multiple campuses, which was not previously available. The visual presentation of monthly data for each year allowed us to recognize seasonality in case volumes and adjust our supply chain to prevent shortages. The dashboards highlighted the systemwide volume of cases in our endoscopy suites, which allowed us to target these supplies for pricing negotiations, with an estimated annual cost savings of $250,000. Our central venous pressure (CVP) dashboard enabled us to provide individual practitioner feedback, thus increasing our monthly CVP checklist compliance from approximately 92% to 99%. CONCLUSIONS: The customization and visualization of EHR data are both possible and worthwhile for the leveraging of information into easily comprehensible and actionable data for the improvement of health care provision and practice management. Limitations inherent to EHR data presentation make this customization necessary, and continued open access to the underlying data set is essential.


Assuntos
Anestesia , Anestesiologia , Registros Eletrônicos de Saúde , Benchmarking , Salas Cirúrgicas
6.
BMC Urol ; 22(1): 138, 2022 Sep 03.
Artigo em Inglês | MEDLINE | ID: mdl-36057602

RESUMO

BACKGROUND: Fascial dehiscence after radical cystectomy may have serious clinical implications. To optimize its management, we sought to describe accompanying intraabdominal findings of post-cystectomy dehiscence repair and determine whether a thorough intraabdominal exploration during its operation is mandatory. METHODS: We retrospectively reviewed a multi-institutional cohort of patients who underwent open radical cystectomy between 2005 and 2020. Patients who underwent exploratory surgery due to fascial dehiscence within 30 days post-cystectomy were included in the analysis. Data collected included demographic characteristics, the clinical presentation of dehiscence, associated laboratory findings, imaging results, surgical parameters, operative findings, and clinical implications. Potential predictors of accompanying intraabdominal complications were investigated. RESULTS: Of 1301 consecutive patients that underwent cystectomy, 27 (2%) had dehiscence repair during a median of 7 days post-surgery. Seven patients (26%) had accompanying intraabdominal pathologies, including urine leaks, a fecal leak, and an internal hernia in 5 (19%), 1 (4%), and 1 (4%) patients, respectively. Accompanying intraabdominal findings were associated with longer hospital stay [20 (IQR 17, 23) vs. 41 (IQR 29, 47) days, P = 0.03] and later dehiscence identification (postoperative day 7 [IQR 5, 9] vs. 10 [IQR 6, 15], P = 0.03). However, the rate of post-exploration complications was similar in both groups. A history of ischemic heart disease was the only predictor for accompanying intraabdominal pathologies (67% vs. 24%; P = 0.02). CONCLUSIONS: A substantial proportion of patients undergoing post-cystectomy fascial dehiscence repair may have unrecognized accompanying surgical complications without prior clinical suspicion. While cardiovascular disease is a risk factor for accompanying findings, meticulous abdominal inspection is imperative in all patients during dehiscence repair. Identification and repair during the surgical intervention may prevent further adverse, possibly life-threatening consequences with minimal risk for iatrogenic injury.


Assuntos
Cistectomia , Neoplasias da Bexiga Urinária , Cistectomia/efeitos adversos , Cistectomia/métodos , Humanos , Tempo de Internação , Complicações Pós-Operatórias/etiologia , Estudos Retrospectivos , Bexiga Urinária/patologia , Bexiga Urinária/cirurgia , Neoplasias da Bexiga Urinária/patologia
7.
Anesth Analg ; 130(5): 1167-1175, 2020 05.
Artigo em Inglês | MEDLINE | ID: mdl-32287124

RESUMO

BACKGROUND: Reimbursement for anesthesia services has been shifting from a fee-for-service model to a value-based model that ties payment to quality metrics. The Centers for Medicare & Medicaid Service's (CMS) value-based payment program includes a quality measure for perioperative temperature management (Measure #424, Perioperative Temperature Management). Compliance may impose new challenges in clinical practice, data collection, and reporting. We investigated the impact of an electronic decision-support tool on adherence to this emerging standard. METHODS: In this retrospective observational study, perioperative temperature data were collected from cases eligible for reporting this measure to CMS from a single academic medical center before and after the implementation of an electronic decision-support tool that prompted temperature measurement and maintenance of normothermia. Proportions of measure compliance were assessed using segmented regression analysis. Proportions of intraoperative temperature measurement were also assessed, and multivariable logistic regression was performed to assess the association between patient and surgical factors and measure compliance. RESULTS: A total of 24,755 cases eligible for reporting in 2017 were assessed, and 25,274 cases from 2016 were included as an extended baseline. Segmented time-series regression did not show a significant baseline trend in measure compliance. Introduction of the alerts was associated with an increase in overall compliance from 84.4% (95% confidence interval [CI], 83.6%-85.2%) to 92.4% (91.4%-93.4%), and an increase in intraoperative compliance from 26.8% (25.8%-27.8%) to 71.0% (69.6%-72.4%). The association between the alerts and overall compliance was also present on multivariable analysis. CONCLUSIONS: Implementation of an intraoperative decision-support tool was associated with statistically significant improvement in the maintenance of normothermia in cases eligible for reporting to CMS. This led to improved compliance with Measure #424 and suggests that electronic alerts can help practices improve their performance and payment bonus eligibility.


Assuntos
Temperatura Corporal/fisiologia , Monitorização Intraoperatória/normas , Assistência Perioperatória/normas , Guias de Prática Clínica como Assunto/normas , Qualidade da Assistência à Saúde/normas , Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Monitorização Intraoperatória/instrumentação , Assistência Perioperatória/instrumentação , Estudos Retrospectivos
9.
Anesthesiology ; 139(5): 560-562, 2023 11 01.
Artigo em Inglês | MEDLINE | ID: mdl-37815473
11.
Paediatr Anaesth ; 27(10): 1028-1036, 2017 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-28857329

RESUMO

BACKGROUND: Idiopathic scoliosis is a condition that may require surgical correction. Limitations of previous surgical modalities, however, created the need for novel methods of repair. One such technique, a newer form of anterolateral scoliosis correction, has shown considerable promise, which our center has had substantial experience performing. AIM: In this article, we present the case details of our first 105 patients for the purposes of describing the evolution and details of the anesthetic management and considerations for this procedure. METHODS: A retrospective review of medical records for 105 patients undergoing anterolateral instrumentation procedure for idiopathic scoliosis correction done at a single institution from May 2014 to June 2016 was performed. The details of perioperative management as well as surgical technique were reported for all patients. RESULTS: The mean age for patients was 14.8 years (range 10-18); the mean weight was 49.9 kg (range 25-82). Unilateral procedures were performed on 46.7%, with bilateral and hybrid procedures performed on 50.5% and 4.7%, respectively. The median number of levels corrected was 8 (interquartile range [IQR] 7-9) for unilateral, right 7 (IQR 6-7) and left 5 (IQR 4-5) for bilateral, and 4 (IQR 4-4.5) for hybrids. The average estimated blood loss (EBL) was 310 mL±138, with cell salvaged blood transfused in 61% of patients, and allogenic blood transfusion required in only two patients. CONCLUSIONS: The described anesthetic and analgesic management provides a framework for delivering perioperative care for this challenging procedure, which is gaining popularity as a modality for scoliosis correction.


Assuntos
Anestesia Geral/métodos , Fixadores Internos , Escoliose/cirurgia , Adolescente , Anestésicos Dissociativos , Anestésicos Intravenosos , Parafusos Ósseos , Criança , Feminino , Fentanila , Humanos , Intubação Intratraqueal/métodos , Ketamina , Masculino , Propofol , Estudos Retrospectivos , Vértebras Torácicas/cirurgia , Resultado do Tratamento
12.
Anesthesiology ; 125(1): 105-14, 2016 07.
Artigo em Inglês | MEDLINE | ID: mdl-27111535

RESUMO

BACKGROUND: Awake intubation is the standard of care for management of the anticipated difficult airway. The performance of awake intubation may be perceived as complex and time-consuming, potentially leading clinicians to avoid this technique of airway management. This retrospective review of awake intubations at a large academic medical center was performed to determine the average time taken to perform awake intubation, its effects on hemodynamics, and the incidence and characteristics of complications and failure. METHODS: Anesthetic records from 2007 to 2014 were queried for the performance of an awake intubation. Of the 1,085 awake intubations included for analysis, 1,055 involved the use of a flexible bronchoscope. Each awake intubation case was propensity matched with two controls (1:2 ratio), with similar comorbidities and intubations performed after the induction of anesthesia (n = 2,170). The time from entry into the operating room until intubation was compared between groups. The anesthetic records of all patients undergoing awake intubation were also reviewed for failure and complications. RESULTS: The median time to intubation for patients intubated post induction was 16.0 min (interquartile range: 13 to 22) from entrance into the operating room. The median time to intubation for awake patients was 24.0 min (interquartile range: 19 to 31). The complication rate was 1.6% (17 of 1,085 cases). The most frequent complications observed were mucous plug, endotracheal tube cuff leak, and inadvertent extubation. The failure rate for attempted awake intubation was 1% (n = 10). CONCLUSIONS: Awake intubations have a high rate of success and low rate of serious complications and failure. Awake intubations can be performed safely and rapidly.


Assuntos
Manuseio das Vias Aéreas/métodos , Intubação Intratraqueal/métodos , Adulto , Idoso , Manuseio das Vias Aéreas/efeitos adversos , Anestesia por Inalação/métodos , Anestesiologistas , Feminino , Hemodinâmica , Humanos , Incidência , Intubação Intratraqueal/efeitos adversos , Masculino , Pessoa de Meia-Idade , Pontuação de Propensão , Estudos Retrospectivos , Cirurgiões , Inquéritos e Questionários , Falha de Tratamento , Vigília
13.
14.
J Clin Anesth ; 97: 111505, 2024 Jun 21.
Artigo em Inglês | MEDLINE | ID: mdl-38908329

RESUMO

STUDY OBJECTIVE: Identify changes and trends in the real value of Medicare payments for anesthesia services between 2000 and 2020 and how it may affect practices. DESIGN: Retrospective analysis. SETTING: We utilized the Physician/Supplier Procedure Summary (PSPS) datasets of Medicare Part B claims to identify high volume anesthesia services in 2020 with 20 years of data. The Consumer Price Index was used as a measure of inflation to adjust prices. PATIENTS: The PSPS datasets contain summaries of all annual Medicare Part B claims and payment amounts by carrier and locality. INTERVENTIONS: Patients receiving anesthesia services. MEASUREMENTS: For each service, identified by Current Procedural Terminology (CPT) codes, we trended the average Medicare payment per procedure from 2000 to 2020 and calculated year to year changes and compound annual growth rate (CAGR). We also evaluated base and time units for each CPT code and the national Medicare anesthesia conversion factor (CF) for the same years. MAIN RESULTS: The average Medicare payment in the study sample increased 20.1% from 2000 to 2020. After adjusting for inflation, the average Medicare payment per anesthesia service decreased by 20.8% over that period. The Medicare anesthesia CF increased 24.9% in the same period, and after adjusting for inflation, the real value of the CF decreased 16.9%. Average CAGR across the 20 anesthesia services was 0.88%, compared to the average annual inflation at 2.06%. CONCLUSIONS: Average Medicare payment for common anesthesia services after adjusting for inflation have decreased from 2000 to 2020, consistent with findings in other physician specialties. Understanding these trends is important for practice viability and suggests significant financial implications for anesthesia practices and hospitals if the trend were to continue.

15.
World Neurosurg ; 183: 94-105, 2024 03.
Artigo em Inglês | MEDLINE | ID: mdl-38123131

RESUMO

OBJECTIVE: The objective of this study was to investigate the perioperative management and outcomes of patients with a prior history of successful transplantation undergoing spine surgery. METHODS: We searched Medline, Embase, and Cochrane Central Register of Controlled Trials for matching reports in July 2021. We included case reports, cohort studies, and retrospective analyses, including terms for various transplant types and an exhaustive list of key words for various forms of spine surgery. RESULTS: We included 45 studies consisting of 34 case reports (published 1982-2021), 3 cohort analyses (published 2005-2006), and 8 retrospective analyses (published 2006-2020). The total number of patients included in the case reports, cohort studies, and retrospective analysis was 35, 48, and 9695, respectively. The mean 1-year mortality rate from retrospective analyses was 4.6% ± 1.93%, while the prevalence of perioperative complications was 24%. Cohort studies demonstrated an 8.5% ± 12.03% 30-day readmission rate. The most common procedure performed was laminectomy (38.9%) among the case reports. Mortality after spine surgery was noted for 4 of 35 case report patients (11.4%). CONCLUSIONS: This is the first systematic scoping review examining the population of transplant patients with subsequent unrelated spine surgery. There is significant heterogeneity in the outcomes of post-transplant spine surgery patients. Given the inherent complexity of managing this group and elevated mortality and complications compared to the general spine surgery population, further investigation into their clinical care is warranted.


Assuntos
Complicações Pós-Operatórias , Humanos , Complicações Pós-Operatórias/epidemiologia , Estudos Retrospectivos , Estudos de Coortes
16.
Clin Spine Surg ; 37(1): E30-E36, 2024 02 01.
Artigo em Inglês | MEDLINE | ID: mdl-38285429

RESUMO

STUDY DESIGN: A retrospective cohort study. OBJECTIVE: The purpose of this study is to develop a machine learning algorithm to predict nonhome discharge after cervical spine surgery that is validated and usable on a national scale to ensure generalizability and elucidate candidate drivers for prediction. SUMMARY OF BACKGROUND DATA: Excessive length of hospital stay can be attributed to delays in postoperative referrals to intermediate care rehabilitation centers or skilled nursing facilities. Accurate preoperative prediction of patients who may require access to these resources can facilitate a more efficient referral and discharge process, thereby reducing hospital and patient costs in addition to minimizing the risk of hospital-acquired complications. METHODS: Electronic medical records were retrospectively reviewed from a single-center data warehouse (SCDW) to identify patients undergoing cervical spine surgeries between 2008 and 2019 for machine learning algorithm development and internal validation. The National Inpatient Sample (NIS) database was queried to identify cervical spine fusion surgeries between 2009 and 2017 for external validation of algorithm performance. Gradient-boosted trees were constructed to predict nonhome discharge across patient cohorts. The area under the receiver operating characteristic curve (AUROC) was used to measure model performance. SHAP values were used to identify nonlinear risk factors for nonhome discharge and to interpret algorithm predictions. RESULTS: A total of 3523 cases of cervical spine fusion surgeries were included from the SCDW data set, and 311,582 cases were isolated from NIS. The model demonstrated robust prediction of nonhome discharge across all cohorts, achieving an area under the receiver operating characteristic curve of 0.87 (SD=0.01) on both the SCDW and nationwide NIS test sets. Anterior approach only, age, elective admission status, Medicare insurance status, and total Elixhauser Comorbidity Index score were the most important predictors of discharge destination. CONCLUSIONS: Machine learning algorithms reliably predict nonhome discharge across single-center and national cohorts and identify preoperative features of importance following cervical spine fusion surgery.


Assuntos
Medicare , Alta do Paciente , Estados Unidos , Humanos , Idoso , Estudos Retrospectivos , Aprendizado de Máquina , Vértebras Cervicais/cirurgia
17.
Spine Deform ; 11(5): 1031-1040, 2023 09.
Artigo em Inglês | MEDLINE | ID: mdl-37233950

RESUMO

PURPOSE: The ideal analgesic regimen for the anterior approach to scoliosis repair is not clearly defined. The purpose of the study was to summarize and identify gaps in the current literature specific to the anterior approach to scoliosis repair. METHODS: A scoping review was conducted in July 2022 utilizing PubMed, Cochrane, and Scopus databases guided by the PRISMA-ScR framework. RESULTS: The database search generated 641 possible articles, 13 of which met all inclusion criteria. All articles focused on the effectiveness and safety of regional anesthetic techniques, while a minority also provided both opioid and non-opioid medication frameworks. CONCLUSION: Continuous Epidural Analgesia (CEA) is the most well-studied intervention for pain control in anterior scoliosis repair, but other, more novel regional anesthetic techniques offer safe and effective potential alternatives. More research is indicated to compare the effectiveness of different regional techniques and perioperative medication regimens specific to anterior scoliosis repair.


Assuntos
Anestésicos , Escoliose , Humanos , Analgésicos , Analgésicos Opioides , Manejo da Dor , Escoliose/cirurgia
18.
Semin Cardiothorac Vasc Anesth ; 27(1): 16-24, 2023 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-36408595

RESUMO

INTRODUCTION: Serum albumin's association with liver transplant outcomes has been investigated with mixed findings. This study aimed to evaluate perioperative albumin level, independently and as part of the albumin-bilirubin (ALBI) grade, as a predictor of post-liver transplant hospital and intensive care unit (ICU) length of stay (LOS). METHODS: Adult liver-only transplant recipients at our institution from September 2011 to May 2019 were included in this retrospective study. Repeat transplants were excluded. Demographic, laboratory, and hospital course data were extracted from an institutional data warehouse. Negative binomial regression was used to assess the association of LOS with ALBI grade, age, BMI, ASA score, Elixhauser comorbidity index, MELD-Na, warm ischemia time, units of platelets and cryoprecipitate transfused, and preoperative serum albumin. RESULTS: Six hundred and sixty-three liver transplant recipients met inclusion criteria. The median preoperative serum albumin was 3.1 [2.6-3.6] g/dL. The median postoperative ICU and hospital LOS were 3.8 [2.4-6.8] and 12 [8-20] days, respectively. Preoperative serum albumin predicted hospital but not ICU LOS (ratio .9 [95% confidence interval (CI) .84-.99], P = .03, hospital LOS vs ratio .92 [95% CI 0.84-1.02], P = .10, ICU LOS). For patients with MELD-Na ≤ 20, ALBI grade-3 predicted longer hospital and ICU LOS (ratio 1.40 [95% CI 1.18-1.66], P < .001, hospital LOS vs ratio 1.62 [95% CI 1.32-1.99], P < .001, ICU LOS). These associations were not significant for patients with MELD-Na > 20. CONCLUSIONS: Serum albumin predicted post-liver transplant hospital LOS. ALBI grade-3 predicted increased hospital and ICU LOS in low MELD-Na recipients.


Assuntos
Transplante de Fígado , Albumina Sérica , Adulto , Humanos , Bilirrubina , Estudos Retrospectivos , Tempo de Internação , Prognóstico , Fígado
19.
Pain Physician ; 26(7): 535-548, 2023 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-37976479

RESUMO

BACKGROUND: Telemedicine is an increasingly important tool in outpatient pain management. Telemedicine can be implemented through various strategies and a multitude of approaches have been described in existing literature. OBJECTIVES: This scoping review aims to survey how telemedicine has been approached in published literature, providing insight for continued implementation. STUDY DESIGN: Scoping review. SETTING: Outpatient pain management. METHODS: Ovid MEDLINE and Embase databases were queried. Two board-certified pain management physicians screened search results for relevant publications based on predetermined criteria. Included publications focused on outpatient pain management via live video or telephone and reported empirical outcomes. Publications were excluded that focused on acute pain, progressive muscle relaxation, physical therapy, or psychiatry, including cognitive behavioral therapy, or that primarily described educational modules, apps, mobile tracking, or automated calls. Nonfull publications (abstracts) and articles not available in English were also excluded. A third reviewer performed full-text screening, extracting variables of interest. Systematic reviews and meta-analyses were excluded from final selection. RESULTS: Text and abstract screening of 3,302 results yielded 88 publications. Upon full-text screening, 64 additional publications were excluded, yielding 24 publications. High-quality randomized controlled trials (RCTs) were described in 5 (21%) publications, pilot RCTs in 4 (17%), prospective studies in 1 (4%), retrospective studies in 5 (21%), survey-based studies in 7 (29%), and other types of studies in 2 (8%). Cancer pain was the focus of 3 (13%) studies, headache/facial pain the focus of 4 (17%), musculoskeletal the focus of 3 (13%), and unspecified chronic pain the focus of 14 (58%). Patient experiences were the focus of 18 (75%) publications, provider experiences the focus of 2 (8%), and both patient and provider experiences the focus of 4 (17%). Outcome improvement measures were studied in 17 (71%) publications, process improvement measures in 5 (21%), and both types of measures in 2 (8%). Standard visits without on-site support were described in 4 (17%) publications, while standard visits with on-site support were described in 9 (38%). The remaining 11 (46%) described structured/integrated pain management programs. Positive pain-related outcomes were reported in 9 (38%) studies. Increased access or decreased barriers to care were reported in 9 (38%). Patient satisfaction was reported in 12 (50%) publications, with 10 (42%) describing positive results. LIMITATIONS: This scoping review focused on telemedicine delivered via telephone or live video communication, excluding a substantial body of literature focused on virtual courses, modules, and other telehealth programs not involving live communication. CONCLUSIONS: Current literature describes telemedicine implementation with various levels of technological and logistical support. Models of telemedicine represented in current literature include: standard visits with on-site support, standard visits without on-site support, and structured/integrated pain management programs. Presently, no literature has directly compared outcomes from these different approaches. Choice of model will depend on the specific goals and available resources. Patient satisfaction was studied most frequently and generally demonstrated positive results. Though current literature is heterogeneous and lacks RCTs, it consistently demonstrates benefits of telemedicine to patient satisfaction, pain, and access to care.


Assuntos
Dor Crônica , Telemedicina , Humanos , Pacientes Ambulatoriais , Dor Crônica/terapia , Satisfação do Paciente , Cefaleia , Telemedicina/métodos
20.
World Neurosurg ; 170: e455-e466, 2023 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-36375802

RESUMO

OBJECTIVE: To investigate the role of seasonality on postoperative complications after spinal surgery. METHODS: Data were obtained from the American College of Surgeons National Surgical Quality Improvement Program database from 2011 to 2018. Current Procedural Terminology codes were used to identify the following procedures: posterior cervical decompression and fusion, cervical laminoplasty, posterior lumbar fusion, lumbar laminectomy, and spinal deformity surgery. The database was queried for deep vein thrombosis (DVT), pulmonary embolism, pneumonia, sepsis, septic shock, Clostridium difficile infection, stroke, cardiac arrest, myocardial infarction, urinary tract infection (UTI), and early unplanned hospital readmission (readmission). Warm season was defined as April-September, whereas cold season was defined as October-March. Statistical analysis included computing overall complication rates and comparison between seasons using univariate analysis and multivariable logistic regression. RESULTS: A total of 208,291 individuals underwent spinal surgery from 2011 to 2018. There was a statistically significant increase in UTI (odds ratio [OR], 1.16; 95% confidence interval [CI], 1.07-1.26; P = 0.0002) and readmission (OR, 1.06; 95% CI, 1.02-1.11, P = 0.007) in the warm season compared with the cold season. An investigation into the July effect showed increases in DVT (OR, 1.24; 95% CI, 1.03-1.48; P = 0.020) and thromboembolic events (OR 1.17; 95% CI, 1.01-1.35; P = 0.032) in July-September compared with the preceding 3 months. CONCLUSIONS: The results showed a higher incidence of UTI and readmission among spine surgery patients in the warm season and a higher incidence of DVT and thromboembolic events from July to September. In both cases, the effect of seasonality is statistically significant, but the absolute difference is small and may not suggest policy changes.


Assuntos
Embolia Pulmonar , Fusão Vertebral , Humanos , Estações do Ano , Complicações Pós-Operatórias/epidemiologia , Procedimentos Neurocirúrgicos/efeitos adversos , Laminectomia , Embolia Pulmonar/epidemiologia , Embolia Pulmonar/etiologia , Readmissão do Paciente , Fusão Vertebral/efeitos adversos , Fusão Vertebral/métodos , Fatores de Risco , Estudos Retrospectivos
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