RESUMEN
The Society of Thoracic Surgeons (STS) Adult Cardiac Surgery Database (ACSD) is the world's premier clinical outcomes registry for adult cardiac surgery and a driving force for quality improvement in cardiac surgery. Echocardiographic data provide a wealth of hemodynamic, structural, and functional data and have been part of STS ACSD data collection since its inception. An increasing body of evidence suggests that the use of echocardiography in patients undergoing cardiac surgery has a positive impact on postoperative outcomes. In this report, we describe and summarize the type and rate of reporting of echocardiography-related variables in the STS ACSD, including the Adult Cardiac Anesthesiology Module, from July 2017 to December 2019 for the most frequently performed cardiac surgical procedures. With this review, we aim to increase awareness of the importance of collecting accurate and consistent echocardiography data in the STS ACSD and to highlight opportunities for growth and improvement.
Asunto(s)
Procedimientos Quirúrgicos Cardíacos/métodos , Ecocardiografía , Adulto , Válvula Aórtica/cirugía , Puente de Arteria Coronaria , Bases de Datos Factuales , Corazón Auxiliar , Humanos , Válvula Mitral/cirugía , Placa Aterosclerótica/cirugía , Sociedades Médicas , Cirujanos , Cirugía Torácica , Función Ventricular DerechaRESUMEN
The Society of Cardiovascular Anesthesiologists, in partnership with The Society of Thoracic Surgeons, has developed the Adult Cardiac Anesthesiology Section of the Adult Cardiac Surgery Database. The goal of this landmark collaboration is to advance clinical care, quality, and knowledge, and to demonstrate the value of cardiac anesthesiology in the perioperative care of cardiac surgical patients. Participation in the Adult Cardiac Anesthesiology Section has been optional since its inception in 2014 but has progressively increased. Opportunities for further growth and improvement remain. In this first update report on quality and outcomes of the Adult Cardiac Anesthesiology Section, we present an overview of the clinically significant anesthesia and surgical variables submitted between 2015 and 2018. Our review provides a summary of quality measures and outcomes related to the current practice of cardiothoracic anesthesiology. We also emphasize the potential for addressing high-impact research questions as data accumulate, with the overall goal of elucidating the influence of cardiac anesthesiology contributions to patient outcomes within the framework of the cardiac surgical team.
Asunto(s)
Anestesia , Anestesiología , Procedimientos Quirúrgicos Cardíacos , Cirugía Torácica , Adulto , Humanos , Sociedades MédicasRESUMEN
The Society of Cardiovascular Anesthesiologists, in partnership with The Society of Thoracic Surgeons, has developed the Adult Cardiac Anesthesiology Section of the Adult Cardiac Surgery Database. The goal of this landmark collaboration is to advance clinical care, quality, and knowledge, and to demonstrate the value of cardiac anesthesiology in the perioperative care of cardiac surgical patients. Participation in the Adult Cardiac Anesthesiology Section has been optional since its inception in 2014 but has progressively increased. Opportunities for further growth and improvement remain. In this first update report on quality and outcomes of the Adult Cardiac Anesthesiology Section, we present an overview of the clinically significant anesthesia and surgical variables submitted between 2015 and 2018. Our review provides a summary of quality measures and outcomes related to the current practice of cardiothoracic anesthesiology. We also emphasize the potential for addressing high-impact research questions as data accumulate, with the overall goal of elucidating the influence of cardiac anesthesiology contributions to patient outcomes within the framework of the cardiac surgical team.
Asunto(s)
Anestesia/normas , Anestesiología , Procedimientos Quirúrgicos Cardíacos/normas , Manejo de Datos , Bases de Datos Factuales , Sociedades Médicas , Cirugía Torácica , Adulto , Humanos , Complicaciones Posoperatorias/etiología , Indicadores de Calidad de la Atención de Salud , Calidad de la Atención de Salud , Resultado del Tratamiento , Estados UnidosRESUMEN
Conversion disorder is a psychiatric disorder in which psychological stress causes neurologic deficits. A 28-year-old female surgical patient had uneventful general anesthesia and emergence but developed conversion disorder 1 hour postoperatively. She reported difficulty speaking, right-hand numbness and weakness, and right-leg paralysis. Neurologic examination and imaging revealed no neuronal damage, herniation, hemorrhage, or stroke. The patient mentioned failing examinations the day before surgery and discontinuing her prescribed antidepressant medication, leading us to diagnose conversion disorder, with eventual confirmation by neuroimaging and follow-up examinations.
Asunto(s)
Trastornos de Conversión/diagnóstico , Complicaciones Posoperatorias/diagnóstico , Estrés Psicológico/complicaciones , Adulto , Anestesia General/métodos , Trastornos de Conversión/etiología , Femenino , Hemiplejía/etiología , Humanos , Hipoestesia/etiología , Debilidad Muscular/etiologíaRESUMEN
PURPOSE: We tested the hypothesis that clevidipine, a rapidly acting dihydropyridine calcium channel blocker, is not inferior to nitroglycerin (NTG) in controlling blood pressure before cardiopulmonary bypass (CPB) during coronary artery bypass grafting (CABG). METHODS: In this double-blind study from October 4, 2003 to April 26, 2004, 100 patients undergoing CABG with CPB were randomized at four centres to receive intravenous infusions of clevidipine (0.2-8 µg·kg(-1)·min(-1)) or NTG (0.4 µg·kg(-1)·min(-1) to a clinician-determined maximum dose rate) from induction of anesthesia through 12 hr postoperatively. The study drug was titrated in the pre-CPB period with the aim of maintaining mean arterial pressure (MAP) within ± 5 mmHg of a clinician-predetermined target. The primary endpoint was the area under the curve (AUC) for the total time each patient's MAP was outside the target range from drug initiation to the start of CPB, normalized per hour (AUCMAP-D). The predefined non-inferiority criterion for the primary endpoint was a 95% confidence interval (CI) upper limit no greater than 1.50 for the geometric means ratio between clevidipine and NTG. RESULTS: Total mean [standard deviation (SD)] dose pre-bypass was 4.5 (4.7) mg for clevidipine and 6.9 (5.4) mg for NTG (P < 0.05). The geometric mean AUCMAP-D for clevidipine was 283 mmHg·min·hr(-1) (n = 45) and for NTG was 292 mmHg·min·hr(-1) (n = 48); the geometric means ratio was 0.97 (95% CI 0.74 to 1.27). The geometric mean AUCMAP-D during aortic cannulation was 357.7 mmHg·min·hr(-1) for clevidipine compared with 190.5 mmHg·min·hr(-1) for NTG. Mean (SD) heart rate with clevidipine was 76.0 (13.8) beats·min(-1) compared with 81.5 (14.4) beats·min(-1) for NTG. There were no clinically important differences between groups in adverse events. CONCLUSION: During CABG, clevidipine was not inferior to NTG for blood pressure control pre-bypass.
Asunto(s)
Presión Arterial/efectos de los fármacos , Puente de Arteria Coronaria/métodos , Nitroglicerina/uso terapéutico , Piridinas/uso terapéutico , Anciano , Bloqueadores de los Canales de Calcio/administración & dosificación , Bloqueadores de los Canales de Calcio/efectos adversos , Bloqueadores de los Canales de Calcio/uso terapéutico , Relación Dosis-Respuesta a Droga , Método Doble Ciego , Frecuencia Cardíaca/efectos de los fármacos , Humanos , Persona de Mediana Edad , Nitroglicerina/administración & dosificación , Nitroglicerina/efectos adversos , Piridinas/administración & dosificación , Piridinas/efectos adversos , Vasodilatadores/administración & dosificación , Vasodilatadores/efectos adversos , Vasodilatadores/uso terapéuticoAsunto(s)
American Heart Association , Procedimientos Quirúrgicos Cardiovasculares/normas , Quirófanos/normas , Grupo de Atención al Paciente/normas , Seguridad del Paciente/normas , Procedimientos Quirúrgicos Cardiovasculares/efectos adversos , Procedimientos Quirúrgicos Cardiovasculares/métodos , Humanos , Quirófanos/métodos , Estados UnidosRESUMEN
OBJECTIVE: This "real-world" study was designed to assess the patterns of regional cerebral oxygen saturation (rSO(2)) change during adult cardiac surgery. A secondary objective was to determine any relation between perioperative rSO(2) (baseline and during surgery) and patient characteristics or intraoperative variables. DESIGN: Prospective, observational, multicenter, nonrandomized clinical study. SETTING: Cardiac operating rooms at 3 academic medical centers. PARTICIPANTS: Ninety consecutive adult patients presenting for cardiac surgery with or without cardiopulmonary bypass. INTERVENTIONS: Patients received standard care at each institution plus bilateral forehead recordings of cerebral oxygen saturation with the 7600 Regional Oximeter System (Nonin Medical, Plymouth, MN). MEASUREMENTS AND MAIN RESULTS: The average baseline (before induction) rSO(2) was 63.9 ± 8.8% (range 41%-95%); preoperative hematocrit correlated with baseline rSO(2) (0.48% increase for each 1% increase in hematocrit, p = 0.008). The average nadir (lowest recorded rSO(2) for any given patient) was 54.9 ± 6.6% and was correlated with on-pump surgery, baseline rSO(2), and height. Baseline rSO(2) was found to be an independent predictor of length of stay (hazard ratio 1.044, confidence interval 1.02-1.07, for each percentage of baseline rSO(2)). CONCLUSIONS: In cardiac surgical patients, lower baseline rSO(2) value, on-pump surgery, and height were significant predictors of nadir rSO(2), whereas only baseline rSO(2) was a predictor of postoperative length of stay. These findings support previous research on the predictive value of baseline rSO(2) on length of stay and emphasize the need for further research regarding the clinical relevance of baseline rSO(2) and intraoperative changes.
Asunto(s)
Procedimientos Quirúrgicos Cardíacos/métodos , Circulación Cerebrovascular/fisiología , Monitoreo Intraoperatorio/métodos , Oximetría/métodos , Oxígeno/metabolismo , Periodo Perioperatorio/métodos , Anciano , Análisis de los Gases de la Sangre/métodos , Análisis de los Gases de la Sangre/normas , Procedimientos Quirúrgicos Cardíacos/normas , Femenino , Humanos , Masculino , Persona de Mediana Edad , Monitoreo Intraoperatorio/normas , Oxígeno/normas , Periodo Perioperatorio/normas , Estudios ProspectivosRESUMEN
CONTEXT: Ischemia/reperfusion injury remains an important cause of morbidity and mortality after coronary artery bypass graft (CABG) surgery. In a meta-analysis of randomized controlled trials, perioperative and postoperative infusion of acadesine, a first-in-class adenosine-regulating agent, was associated with a reduction in early cardiac death, myocardial infarction, and combined adverse cardiac outcomes in participants undergoing on-pump CABG surgery. OBJECTIVE: To assess the efficacy and safety of acadesine administered in the perioperative period in reducing all-cause mortality, nonfatal stroke, and severe left ventricular dysfunction (SLVD) through 28 days. DESIGN, SETTING, AND PARTICIPANTS: The Reduction in Cardiovascular Events by Acadesine in Patients Undergoing CABG (RED-CABG) trial, a randomized, double-blind, placebo-controlled, parallel-group evaluation of intermediate- to high-risk patients (median age, 66 years) undergoing nonemergency, on-pump CABG surgery at 300 sites in 7 countries. Enrollment occurred from May 6, 2009, to July 30, 2010. INTERVENTIONS: Eligible participants were randomized 1:1 to receive acadesine (0.1 mg/kg per minute for 7 hours) or placebo (both also added to cardioplegic solutions) beginning just before anesthesia induction. MAIN OUTCOME MEASURE: Composite of all-cause mortality, nonfatal stroke, or need for mechanical support for SLVD during and following CABG surgery through postoperative day 28. RESULTS: Because results of a prespecified futility analysis indicated a very low likelihood of a statistically significant efficacious outcome, the trial was stopped after 3080 of the originally projected 7500 study participants were randomized. The primary outcome occurred in 75 of 1493 participants (5.0%) in the placebo group and 76 of 1493 (5.1%) in the acadesine group (odds ratio, 1.01 [95% CI, 0.73-1.41]). There were no differences in key secondary end points measured. CONCLUSION: In this population of intermediate- to high-risk patients undergoing CABG surgery, acadesine did not reduce the composite of all-cause mortality, nonfatal stroke, or SLVD. TRIAL REGISTRATION: clinicaltrials.gov Identifier: NCT00872001.
Asunto(s)
Adenosina/metabolismo , Aminoimidazol Carboxamida/análogos & derivados , Puente de Arteria Coronaria/efectos adversos , Puente de Arteria Coronaria/mortalidad , Daño por Reperfusión/prevención & control , Ribonucleósidos/uso terapéutico , Anciano , Aminoimidazol Carboxamida/efectos adversos , Aminoimidazol Carboxamida/uso terapéutico , Puente de Arteria Coronaria/métodos , Enfermedad de la Arteria Coronaria/cirugía , Método Doble Ciego , Femenino , Humanos , Masculino , Persona de Mediana Edad , Periodo Perioperatorio , Ribonucleósidos/efectos adversos , Accidente Cerebrovascular , Disfunción Ventricular IzquierdaAsunto(s)
American Heart Association , Enfermedad Arterial Periférica/epidemiología , Informe de Investigación/normas , Salud de la Mujer/normas , Femenino , Humanos , Enfermedad Arterial Periférica/diagnóstico , Enfermedad Arterial Periférica/terapia , Guías de Práctica Clínica como Asunto/normas , Estados Unidos/epidemiología , Salud de la Mujer/tendenciasRESUMEN
BACKGROUND: The effect of health-related quality of life on in-hospital outcomes after coronary artery bypass grafting surgery has not been investigated in international multicenter studies. We hypothesized that poor preoperative health status is associated with mortality and length of hospital stay. METHODS: In the Multicenter Study of Perioperative Ischemia Epidemiology II, preoperative Short-Form 12, Mental Component Summary (MCS), and Physical Component Summary (PCS) scores were obtained prospectively from 4,811 patients (3,834 men, 977 women) undergoing coronary artery bypass grafting surgery at 72 centers in 17 countries. Primary outcome measures were in-hospital mortality and prolonged (>14 days) length of hospital stay. RESULTS: One hundred fifty-one patients (3.1%) died. After adjustment for regional differences, a 10-point reduction in MCS score was associated with higher mortality risk (odds ratio [OR] 1.17, 95% CI 1.004-1.37, P = .04) and prolonged hospital stay (OR 1.11, 95% CI 1.01-1.21, P = .03). The preoperative PCS score was not associated with mortality risk but significantly predicted prolonged length of hospital stay (OR 1.20, 95% CI 1.09-1.33, P < .001). There was no significant interaction between gender and either the MCS or the PCS score. DISCUSSION: The preoperative PCS predicted prolonged postoperative hospital stay, whereas the preoperative MCS score was an independent predictor of both prolonged length of hospital stay and mortality. Preoperative assessment of health-related quality of life factors with the Short-Form 12 might be a useful tool for risk stratification and planning for hospital discharge and rehabilitation.
Asunto(s)
Puente de Arteria Coronaria , Estado de Salud , Calidad de Vida , Anciano , Femenino , Indicadores de Salud , Mortalidad Hospitalaria , Humanos , Tiempo de Internación , Masculino , Evaluación de Resultado en la Atención de SaludAsunto(s)
Enfermedades Cardiovasculares/prevención & control , Salud de la Mujer , American Heart Association , Fibrilación Atrial/epidemiología , Enfermedades Cardiovasculares/epidemiología , Enfermedades Cardiovasculares/etnología , Comorbilidad , Femenino , Adhesión a Directriz , Insuficiencia Cardíaca/epidemiología , Hispánicos o Latinos , Humanos , Estilo de Vida , Educación del Paciente como Asunto , Embarazo , Complicaciones del Embarazo/epidemiología , Medición de Riesgo , Factores de Riesgo , Clase Social , Estados UnidosRESUMEN
BACKGROUND: Perception of turnovers may be influenced less by actual turnover times per se than by a mental model of factors influencing turnover times. METHODS: A survey was performed at a U.S. academic hospital in 2010. Each of the 78 subjects estimated characteristics of his/her turnover times in 2009. Responses were compared with the actual times. RESULTS: Numbers of comments were not proportional to actual total waiting times experienced. Surgeons with 2 or more comments (n = 10) averaged the same numbers of turnovers as did surgeons who made 1 or no comments (n = 13) (P = 0.62). Four of the 10 surgeons with 2 or more comments averaged <2 turnovers per month ("very few turnovers"). Perceptions of turnover times were influenced by opinion about team activity during shift change. Most (>79%) subjects thought that the time of the day with the subject's largest number of prolonged (>45 minutes) turnovers was at least 2 hours later than actual (P < 0.0001). Although most prolonged turnovers occurred around noon, 8 surgeons mentioned shift change qualitatively, and most (68%, P = 0.002) subjects estimated a time overlapping with shift change. Surgeons overall overestimated their observed percentage of prolonged turnovers (P = 0.020), and anesthesiologists' estimates were overall unbiased. Surgeons' bias cannot be explained by knowing times of a longer interval such as "skin to skin," because the other surgeons, with very few turnovers, had responses that were essentially identical (P ≥ 0.87). When we corrected for each subject's actual mean turnover time, surgeons' estimates for their averages were longer than were anesthesiologists' estimates (P = 0.002). Responses were again essentially indistinguishable from those of subjects with very few turnovers (P ≥ 0.23). CONCLUSIONS: Managers should not rely on surgeons or anesthesiologists for their expert judgment on turnover times. Managers should also not interpret comments about turnover times as literally referring to the time, but instead as factors perceived as contributing to the time (e.g., attitude about the facility and the activity of its personnel).
Asunto(s)
Anestesiología/estadística & datos numéricos , Actitud del Personal de Salud , Conocimientos, Actitudes y Práctica en Salud , Sistemas de Información en Quirófanos/estadística & datos numéricos , Quirófanos/estadística & datos numéricos , Percepción , Admisión y Programación de Personal/estadística & datos numéricos , Administración del Tiempo , Centros Médicos Académicos , Femenino , Encuestas de Atención de la Salud , Humanos , Masculino , Reorganización del Personal/estadística & datos numéricos , Factores de Tiempo , Estados UnidosAsunto(s)
Anestesia , Procedimientos Quirúrgicos Cardíacos , Errores Médicos/prevención & control , Administración de la Seguridad/organización & administración , Anestesia/efectos adversos , Anestesiología , Procedimientos Quirúrgicos Cardíacos/efectos adversos , Procedimientos Quirúrgicos Cardiovasculares , Humanos , Sociedades Médicas , Análisis de SistemasRESUMEN
OBJECTIVE: We intended to define the role of the National Institutes of Health Stroke Scale and the Mini-Mental State Examination in identifying adverse neurologic outcomes in a large international sample of patients undergoing cardiac surgery. METHODS: We evaluated 4707 patients undergoing cardiac surgery with cardiopulmonary bypass at 72 centers in 17 countries between November 1996 and June 2000. Prespecified overt neurologic outcomes were categorized as type I (clinically diagnosed stroke, transient ischemic attack, encephalopathy, or coma) or type II (deterioration of intellectual function). The National Institutes of Health Stroke Scale and Mini-Mental State Examination were administered preoperatively and on postoperative day 3, 4, or 5. Receiver operating characteristic curves were plotted to determine the predictive value of worsening in National Institutes of Health Stroke Scale and Mini-Mental State Examination scores with respect to type I and II outcomes. RESULTS: The receiver operating characteristic area under the curve for changes in National Institutes of Health Stroke Scale score (n = 4620) was 0.89 for type I outcomes and 0.66 for type II outcomes. A 1-point worsening in National Institutes of Health Stroke Scale score provided excellent discrimination (86% specificity; 84% sensitivity) of type I outcomes. The receiver operating characteristic area under the curve for changes in Mini-Mental State Examination score (n = 4707) was 0.75 for type I outcomes and 0.71 for type II outcomes. A 2-point worsening in Mini-Mental State Examination score provided only fair discrimination (73% specificity; 62% sensitivity) of type II outcomes. CONCLUSION: We used baseline controls and postoperative worsening in National Institutes of Health Stroke Scale and Mini-Mental State Examination scores to predict both serious adverse neurologic outcome and deterioration of intellectual function. Our findings provide the only reference for evaluating these tests that are used in cardiac surgical clinical trials.