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The original version of this article unfortunately contained a mistake.
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PURPOSE: There is a lack of consensus about which endocarditis-specific preoperative characteristics have an actual impact over postoperative mortality. Our objective was the identification and quantification of these factors. METHODS: We performed a systematic review of all the studies which reported factors related to in-hospital mortality after surgery for acute infective endocarditis, conducted according to PRISMA recommendations. A search string was constructed and applied on three different databases. Two investigators independently reviewed the retrieved references. Quality assessment was performed for identification of potential biases. All the variables that were included in at least two validated risk scores were meta-analyzed independently, and the pooled estimates were expressed as odds ratios (OR) with their confidence intervals (CI). RESULTS: The final sample consisted on 16 studies, comprising a total of 7484 patients. The overall pooled OR were statistically significant (p < 0.05) for: age (OR 1.03, 95% CI 1.00-1.05), female sex (OR 1.56, 95% CI 1.35-1.81), urgent or emergency surgery (OR 2.39 95% CI 1.91-3.00), previous cardiac surgery (OR 2.19, 95% CI 1.84-2.61), NYHA ≥ III (OR 1.84, 95% CI 1.33-2.55), cardiogenic shock (OR 4.15, 95% CI 3.06-5.64), prosthetic valve (OR 1.98, 95% CI 1.68-2.33), multivalvular affection (OR 1.35, 95% CI 1.01-1.82), renal failure (OR 2.57, 95% CI 2.15-3.06), paravalvular abscess (OR 2.39, 95% CI 1.77-3.22) and S. aureus infection (OR 2.27, 95% CI 1.89-2.73). CONCLUSIONS: After a systematic review, we identified 11 preoperative factors related to an increased postoperative mortality. The meta-analysis of each of these factors showed a significant association with an increased in-hospital mortality after surgery for active infective endocarditis. Graph summary of the Pooled Odds Ratios of the 11 preoperative factors analyzed after the systematic review and meta-analysis.
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Procedimientos Quirúrgicos Cardíacos/mortalidad , Endocarditis/mortalidad , Endocarditis/cirugía , Mortalidad Hospitalaria , Enfermedad Aguda/mortalidad , Factores de Edad , Procedimientos Quirúrgicos Cardíacos/clasificación , Endocarditis/diagnóstico , Femenino , Humanos , Masculino , Oportunidad Relativa , Pronóstico , Caracteres SexualesRESUMEN
The case is reported of a 55 year-old woman, with a previously known congenital septal defect, who was admitted to the emergency department with a diagnosis of meningoencephalitis, septic shock, and rapid clinical deterioration. Echocardiography revealed a vegetation occupying the right-side heart. Endocarditis affectation of the septal defect, aortic and tricuspid valves was noted and blood cultures were positive for Staphylococcus aureus. Urgent surgical treatment was performed whereby the ventricular septal defect was closed, a meticulous debridement of the affected area was conducted, and the aortic and tricuspid valves were replaced.
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Válvula Aórtica , Procedimientos Quirúrgicos Cardíacos/métodos , Defectos del Tabique Interventricular , Tabiques Cardíacos , Meningoencefalitis , Choque Séptico , Staphylococcus aureus/aislamiento & purificación , Válvula Tricúspide , Válvula Aórtica/diagnóstico por imagen , Válvula Aórtica/cirugía , Desbridamiento/métodos , Ecocardiografía/métodos , Endocarditis Bacteriana/etiología , Endocarditis Bacteriana/microbiología , Endocarditis Bacteriana/fisiopatología , Femenino , Defectos del Tabique Interventricular/complicaciones , Defectos del Tabique Interventricular/diagnóstico , Defectos del Tabique Interventricular/cirugía , Tabiques Cardíacos/diagnóstico por imagen , Tabiques Cardíacos/cirugía , Humanos , Meningoencefalitis/complicaciones , Meningoencefalitis/microbiología , Persona de Mediana Edad , Choque Séptico/complicaciones , Choque Séptico/microbiología , Infecciones Estafilocócicas/complicaciones , Infecciones Estafilocócicas/diagnóstico , Resultado del Tratamiento , Válvula Tricúspide/diagnóstico por imagen , Válvula Tricúspide/cirugíaRESUMEN
Infective endocarditis continues to represent a serious disease worldwide with high morbidity and mortality rates despite advances in diagnosis and treatment. Risk assessment plays a pivotal role in determining the appropriate course of treatment for patients diagnosed with infective endocarditis. In this context, specific endocarditis risk scores have been developed trying to help in the risk assessment process. During the last 15 years, 19 specific endocarditis scores have been published. These newly created scores are very heterogenous in their characteristics, factors included, and validation strategies. The purpose of this review is to analyze the published specific infective endocarditis risk scores and discuss their advantages, limitations, and usefulness. Supplementary Information: The online version contains supplementary material available at 10.1007/s12055-023-01644-y.
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In recent years, there has been a notable shift in cardiovascular clinical practice within cardiology and surgery. The CARDIOXCARDIO study aimed to identify professionals' opinions on working practices and relations between specialties. A survey was simultaneously sent to the 4442 members of the Spanish Society of Cardiovascular and Endovascular Surgery (SECCE) and the Spanish Society of Cardiology (SEC), yielding 385 valid responses. More than half (59%) of respondents were men, mostly specialists (7.3% residents), and 74.8% worked in the field of cardiology, predominantly in public centers (88.3%). Using a Likert scale ranging from 1 to 5 (worst to best), respondents rated relations between surgery and cardiology with an average of 3.57±0.9 points. Cardiologists rated surgeons with a mean score of 3.83±0.8, while surgeons gave cardiologists a mean score of 3,92±0.72. In addition, respondents provided numerous suggestions for improvement, which are discussed in detail, highlighting certain discrepancies in criteria between specialties. Implementing strategies based on the suggestions of professionals, together with a proactive approach to continuous improvement, could substantially enhance the quality of cardiovascular care in Spain.
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Cardiología , Humanos , España , Masculino , Femenino , Encuestas y Cuestionarios , Persona de Mediana Edad , Adulto , Procedimientos Quirúrgicos Cardiovasculares/estadística & datos numéricos , Actitud del Personal de Salud , Cardiólogos/estadística & datos numéricosRESUMEN
OBJECTIVES: Patients with diabetes mellitus (DM) undergoing coronary artery bypass grafting (CABG) have been repeatedly demonstrated to have worse clinical outcomes compared to patients without DM. The objective of this study was to evaluate the impact of DM on 1-year clinical outcomes after isolated CABG. METHODS: The European DuraGraft registry included 1130 patients (44.6%) with and 1402 (55.4%) patients without DM undergoing isolated CABG. Intra-operatively, all free venous and arterial grafts were treated with an endothelial damage inhibitor. Primary end point in this analysis was the incidence of a major adverse cardiac event (MACE), a composite of all-cause death, repeat revascularization or myocardial infarction at 1 year post-CABG. To balance between differences in baseline characteristics (n = 1072 patients in each group), propensity score matching was used. Multivariable Cox proportional hazards regression was performed to identify independent predictors of MACE. RESULTS: Diabetic patients had a higher cardiovascular risk profile and EuroSCORE II with overall more comorbidities. Patients were comparable in regard to surgical techniques and completeness of revascularization. At 1 year, diabetics had a higher MACE rate {7.9% vs 5.5%, hazard ratio (HR) 1.43 [95% confidence interval (CI) 1.05-1.95], P = 0.02}, driven by increased rates of death [5.6% vs 3.5%, HR 1.61 (95% CI 1.10-2.36), P = 0.01] and myocardial infarction [2.8% vs 1.4%, HR 1.99 (95% CI 1.12-3.53) P = 0.02]. Following propensity matching, no statistically significant difference was found for MACE [7.1% vs 5.7%, HR 1.23 (95% CI 0.87-1.74) P = 0.23] or its components. Age, critical operative state, extracardiac arteriopathy, ejection fraction ≤50% and left main disease but not DM were identified as independent predictors for MACE. CONCLUSIONS: In this study, 1-year outcomes in diabetics undergoing isolated CABG were comparable to patients without DM.
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Background: Preservation solutions may be used intraoperatively during coronary artery bypass grafting (CABG) to flush and preserve vein grafts. The aim of this study is to evaluate the effect of DuraGraft, an endothelial damage inhibitor (EDI) preservation solution on major adverse cardiac events (MACEs) after CABG. Methods: We conducted an observational, prospective, longitudinal, single-center study that included patients who underwent isolated CABG. The cohort treated with an EDI was matched 1:1 with a control group treated with conventional vein preservation, and matching was adjusted for possible confounding factors through propensity score (PS) matching. Three years follow-up was conducted, and the occurrence of MACE [defined as all cause-death, acute coronary syndrome (ACS), and new unplanned revascularization] was analyzed using Kaplan-Meier method. Results: The study included 180 patients, 90 in each group. There were no significant differences in baseline characteristics across study groups. The EDI group had a significantly better event-free survival at 3 years (89% vs. 78%, log-rank test P=0.035), with an incidence rate ratio of 0.41 [95% confidence interval (CI): 0.16-0.96]. In the pre-specified subgroups analysis, the use of an EDI was associated with a significantly better event-free survival in diabetic patients (log-rank test P=0.041) and those with two or more saphenous vein grafts (log-rank test P=0.015). Conclusions: The utilization of an EDI for vein flushing and storage after vein harvest in CABG procedures has been shown to significantly decrease the incidence of MACE at 3 years post-surgery. This protective effect is particularly notable in diabetic patients and in individuals who have multiple vein grafts.
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OBJECTIVES: The objective of the European Multicenter Registry to Assess Outcomes in coronary artery bypass grafting (CABG) patients (DuraGraft Registry) was to determine clinical outcomes and quality of life (QoL) after contemporary CABG that included isolated CABG and combined CABG/valve procedures, using an endothelial damage inhibitor (DuraGraft) intraoperatively for conduit preservation. Here, we report outcomes in the patient cohort undergoing isolated CABG. METHODS: The primary outcome was the composite of all-cause death, myocardial infarction (MI), or repeat revascularization (RR) [major adverse cardiac events (MACE)] at 1 year. Secondary outcomes included the composite of all-cause death, MI, RR, or stroke [major adverse cardiac and cerebrovascular events (MACCE)], and QoL. QoL was assessed with the EuroQol-5 Dimension questionnaire. Independent risk factors for MACE at 1 year were determined using Cox regression analysis. RESULTS: A total of 2532 patients (mean age, 67.4±9.2 years; 82.5% male) underwent isolated CABG. The median EuroScore II was 1.4 [interquartile range (IQR), 0.9-2.3]. MACE and MACCE rates at 1 year were 6.6% and 7.8%, respectively. The rates of all-cause death, MI, RR, and stroke were 4.4, 2.0, 2.2, and 1.9%, respectively. The 30-day mortality rate was 2.3%. Age, extracardiac arteriopathy, left ventricular ejection fraction less than 50%, critical operative state, and left main disease were independent risk factors for MACE. QoL index values improved from 0.84 [IQR, 0.72-0.92] at baseline to 0.92 [IQR, 0.82-1.00] at 1 year ( P <0.0001). CONCLUSION: Contemporary European patients undergoing isolated CABG have a low 1-year clinical event rate and an improved QoL.
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Enfermedad de la Arteria Coronaria , Infarto del Miocardio , Accidente Cerebrovascular , Humanos , Masculino , Persona de Mediana Edad , Anciano , Femenino , Calidad de Vida , Estudios Prospectivos , Volumen Sistólico , Resultado del Tratamiento , Función Ventricular Izquierda , Puente de Arteria Coronaria/efectos adversos , Puente de Arteria Coronaria/métodos , Enfermedad de la Arteria Coronaria/cirugía , Infarto del Miocardio/epidemiología , Infarto del Miocardio/etiología , Accidente Cerebrovascular/etiologíaRESUMEN
INTRODUCTION: Estimation of peri-procedural risk in patients with tricuspid regurgitation (TR) undergoing isolated tricuspid valve surgery (ITVS) is of paramount importance. The TRI-SCORE is a new surgical risk scale specifically developed for this purpose, which ranged from 0 to 12 points and included eight parameters: right-sided heart failure signs, daily dose of furosemide ≥125 mg, glomerular filtration rate <30 mL/min, elevated bilirubin (with a value of 2 points), age ≥70 years, New York Heart Association Class III-IV, left ventricular ejection fraction <60% and moderate/severe right ventricular dysfunction (with a value of 1 point). The objective of the study was to evaluate the performance of the TRI-SCORE in an independent cohort of patients undergoing ITVS. METHODS: A retrospective observational study was performed in four centres, including consecutive adult patients undergoing ITVS for TR between 2005 and 2022. The TRI-SCORE and the traditional risk scores used in cardiac surgery (Logistic EuroScore (Log-ES) and EuroScore-II (ES-II)) were applied for each patient, and discrimination and calibration of the three scores were evaluated in the entire cohort. RESULTS: A total of 252 patients were included. The mean age was 61.5±11.2 years, 164 (65.1%) patients were female, and TR mechanism was functional in 160 (63.5%) patients. The observed in-hospital mortality was 10.3%. The estimated mortality by the Log-ES, ES-II and TRI-SCORE was 8.7±7.3%, 4.7±5.3% and 11.0±16.6%, respectively. Patients with a TRI-SCORE ≤4 and >4 had an in-hospital mortality of 1.3% and 25.0%, p=0.001, respectively. The discriminatory capacity of the TRI-SCORE had a C-statistic of 0.87 (0.81-0.92), which was significantly higher than both the Log-ES (0.65 (0.54-0.75)) and ES-II (0.67 (0.58-0.79)), p=0.001 (for both comparisons). CONCLUSION: This external validation of the TRI-SCORE demonstrated good performance to predict in-hospital mortality in patients undergoing ITVS, which was significantly better than the Log-ES and ES-II, which underestimated the observed mortality. These results support the widespread use of this score as a clinical tool.
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Implantación de Prótesis de Válvulas Cardíacas , Insuficiencia de la Válvula Tricúspide , Adulto , Humanos , Femenino , Persona de Mediana Edad , Anciano , Masculino , Volumen Sistólico , Implantación de Prótesis de Válvulas Cardíacas/efectos adversos , Resultado del Tratamiento , Función Ventricular Izquierda , Factores de Riesgo , Estudios RetrospectivosAsunto(s)
Aneurisma de la Aorta Torácica/diagnóstico , Procedimientos Quirúrgicos Vasculares/métodos , Adulto , Aneurisma de la Aorta Torácica/cirugía , Enfermedades Asintomáticas , Diagnóstico Diferencial , Ecocardiografía , Humanos , Masculino , Índice de Severidad de la Enfermedad , Tomografía Computarizada por Rayos XRESUMEN
Catheter ablation has become the cornerstone of the treatment of ventricular arrythmias. Nevertheless, it is crucial to recognize the adverse effects of such treatment. We present a case of an incidental diagnosis of ventricular pseudoaneurysms after catheter ablation for treatment of drug-refractory nonsustained runs of ventricular tachycardia. (Level of Difficulty: Advanced.).
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BACKGROUND: The concept of frailty has become increasingly familiar in cardiac surgery. Since one of the characteristics of frailty is its reversible nature, efforts are being made to preoperatively decrease the level of frailty. However, the effect that the surgery itself may have in the postoperative frailty status remains still unknown. METHODS: A prospective cohort of 137 patients aged 70 or more undergoing major cardiac surgery were recruited at three hospitals in Spain. Frailty status was assessed preoperatively and six months after surgery using the Fried scale and the Clinical Frailty Scale (CFS). We analyzed the changes in these frailty scores and the transitions between frailty status after surgery. RESULTS: Mean age of participants was 78.3 years. 47.7% were female. Prevalence of frailty was 27.5% with the Fried Scale and 11% with the CFS. Up to 50% of frail patients improved their frailty status after surgery. The distribution of frailty among the study groups at baseline and six months after surgery changed significantly, decreasing the overall burden of frailty after surgery: 27.5% vs 17.4% of frail patients with the Fried Scale and 50.5% vs 29.4% of vulnerable or frail patients with the CFS (p<0.01). CONCLUSIONS: Frailty is a dynamic condition that can be significantly reduced after cardiac surgery, suggesting that cardiac pathology is an important contributor to the preoperative patient's frailty status.
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Procedimientos Quirúrgicos Cardíacos , Fragilidad , Anciano , Estudios de Cohortes , Femenino , Anciano Frágil , Fragilidad/epidemiología , Evaluación Geriátrica , Humanos , Estudios ProspectivosRESUMEN
Calcific aortic valve disease (CAVD) is highly prevalent during aging. CAVD initiates with endothelial dysfunction, leading to lipid accumulation, inflammation, and osteogenic transformation. Integrin-linked kinase (ILK) participates in the progression of cardiovascular diseases, such as endothelial dysfunction and atherosclerosis. However, ILK role in CAVD is unknown. First, we determined that ILK expression is downregulated in aortic valves from patients with CAVD compared to non-CAVD, especially at the valve endothelium, and negatively correlated with calcification markers. Silencing ILK expression in human valve endothelial cells (siILK-hVECs) induced endothelial-to-mesenchymal transition (EndMT) and promoted a switch to an osteoblastic phenotype; SiILK-hVECs expressed increased RUNX2 and developed calcified nodules. siILK-hVECs exhibited decreased NO production and increased nitrosative stress, suggesting valvular endothelial dysfunction. NO treatment of siILK-hVECs prevented VEC transdifferentiation, while treatment with an eNOS inhibitor mimicked ILK-silencing induction of EndMT. Accordingly, NO treatment inhibited VEC calcification. Mechanistically, siILK-hVECs showed increased Smad2 phosphorylation, suggesting a TGF-ß-dependent mechanism, and NO treatment decreased Smad2 activation and RUNX2. Experiments performed in eNOS KO mice confirmed the involvement of the ILK-eNOS signaling pathway in valve calcification, since aortic valves from these animals showed decreased ILK expression, increased RUNX2, and calcification. Our study demonstrated that ILK endothelial expression participates in human CAVD development by preventing endothelial osteogenic transformation.
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OBJECTIVES: Left main coronary artery disease (LMCAD) is considered an independent risk factor for clinical events after coronary artery bypass grafting (CABG). We have conducted a subgroup analysis of the multicentre European DuraGraft Registry to investigate clinical event rates at 1 year in patients with and without LMCAD undergoing isolated CABG in contemporary practice. METHODS: Patients undergoing isolated CABG were selected. The primary end point was the incidence of a major adverse cardiac event (MACE) defined as the composite of death, myocardial infarction (MI) or repeat revascularization (RR) at 1 year. The secondary end point was major adverse cardiac and cerebrovascular events (MACCE) defined as MACE plus stroke. Propensity score matching was performed to balance for differences in baseline characteristics. RESULTS: LMCAD was present in 1033 (41.2%) and absent in 1477 (58.8%) patients. At 1 year, the MACE rate was higher for LMCAD patients (8.2% vs 5.1%, P = 0.002) driven by higher rates of death (5.4% vs 3.4%, P = 0.016), MI (3.0% vs 1.3%, P = 0.002) and numerically higher rates of RR (2.8% vs 1.8%, P = 0.13). The incidence of MACCE was 8.8% vs 6.6%, P = 0.043, with a stroke rate of 1.0% and 2.4%, P = 0.011, for the LMCAD and non-LMCAD groups, respectively. After propensity score matching, the MACE rate was 8.0% vs 5.2%, P = 0.015. The incidence of death was 5.1% vs 3.7%, P = 0.10, MI 3.0% vs 1.4%, P = 0.020, and RR was 2.7% vs 1.6%, P = 0.090, for the LMCAD and non-LMCAD groups, respectively. Less strokes occurred in LMCAD patients (1.0% vs 2.4%, P = 0.017). The MACCE rate was not different, 8.5% vs 6.7%, P = 0.12. CONCLUSIONS: In this large registry, LMCAD was demonstrated to be an independent risk factor for MACE after isolated CABG. Conversely, the risk of stroke was lower in LMCAD patients. CLINICAL TRIAL REGISTRATION NUMBER: ClinicalTrials.gov NCT02922088.
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Enfermedad de la Arteria Coronaria , Infarto del Miocardio , Intervención Coronaria Percutánea , Accidente Cerebrovascular , Puente de Arteria Coronaria/efectos adversos , Puente de Arteria Coronaria/métodos , Enfermedad de la Arteria Coronaria/complicaciones , Humanos , Infarto del Miocardio/complicaciones , Infarto del Miocardio/etiología , Intervención Coronaria Percutánea/métodos , Sistema de Registros , Accidente Cerebrovascular/epidemiología , Accidente Cerebrovascular/etiología , Resultado del TratamientoRESUMEN
Introduction: Aortic root dilatation is a frequent disease affecting mostly young patients that often requires surgical repair. Surgical techniques in young patients include aortic valve-sparing procedures to avoid prosthetic valve implant. Objective: The aim of this paper is to describe the results obtained in three patients with aortic root dilatation using the Florida Sleeve technique. Methods: From November 2015 to January 2017, three patients with severe aortic regurgitation due to aortic anuloectasic were intervened applying the Florida Sleeve technique. Results: Excellent postoperative results were obtained in the three cases including freedom of aortic regurgitation and any cause re-operation during three years of follow-up. Conclusion: The Florida Sleeve technique is a safe, reproducible technique with a learning curve and lower surgical times than traditional techniques. The medium-term clinical outcomes in terms of morbidity and mortality are good.
Introducción: La dilatación de la raíz aórtica es una patología frecuente que afecta a pacientes jóvenes y su tratamiento es quirúrgico. Las técnicas quirúrgicas de elección en pacientes jóvenes son las de preservación de la válvula aórtica para evitar el implante de una prótesis valvular. Objetivo: El presente trabajo tiene como objetivo describir la técnica de Florida Sleeve y los resultados de nuestra experiencia. Método: Entre noviembre de 2015 y enero de 2017 fueron intervenidos en nuestro centro tres casos de pacientes con insuficiencia aórtica severa secundaria a anulectasia aórtica en los que se realizó la técnica de Florida Sleeve. Resultados: En los tres casos se obtuvieron excelentes resultados postoperatorios, libres de insuficiencia aórtica residual y de reoperación por cualquier causa, resultados que se mantuvieron a los tres años de seguimiento. Conclusiones: La técnica de Florida Sleeve es una técnica segura, reproducible con una curva de aprendizaje y tiempos quirúrgicos inferiores a las técnicas tradicionales. Los resultados clínicos a medio plazo en términos de morbimortalidad son buenos.
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Insuficiencia de la Válvula Aórtica/cirugía , Válvula Aórtica/cirugía , Enfermedades de las Válvulas Cardíacas/cirugía , Adulto , Insuficiencia de la Válvula Aórtica/diagnóstico , Insuficiencia de la Válvula Aórtica/etiología , Procedimientos Quirúrgicos Cardíacos/métodos , Dilatación Patológica/patología , Dilatación Patológica/cirugía , Humanos , Persona de Mediana Edad , Esternotomía , Resultado del TratamientoRESUMEN
INTRODUCTION AND OBJECTIVES: To help to illustrate the trends in isolated surgical aortic valve replacement (SAVR) in Spain, we performed a national-level analysis to investigate the changes from 1998 to 2017 in a) SAVR volume, b) patients' risk profiles, c) in-hospital mortality, and d) types of aortic valve prostheses. METHODS: We included all episodes of patients undergoing isolated SAVR from January 1998 to December 2017 recorded in the Minimum Basic Data Set (Ministry of Health, Consumer Affairs, and Social Welfare, Spain). The study duration was divided into four 5-year periods. We analyzed the trends in SAVR volume, comorbidity prevalence, and in-hospital mortality. Through multivariate logistic regression, we identified factors associated with mortality and type of prosthesis. The risk-adjusted mortality rate was compared over the study period. RESULTS: In total, 73 668 patients underwent an isolated SAVR from 1998 to 2017. The annual volume of procedures increased from 16 363 between 1998 and 2002 to 22 685 between 2013 and 2017. The prevalence of all investigated comorbidities increased, except for history of previous myocardial infarction and unplanned admission. The Charlson comorbidity index worsened from 1998-2002 (2.3; SD, 1.4) to 2013-2017 (3.6; SD, 1.7) (P <.001). In-hospital mortality decreased from 7.2% to 3.3% (P <.001) while the risk-adjusted mortality index improved from 1.3 to 0.7. The proportion of bioprostheses increased from 20.7% (1998-2002) to 59.6% (2013-2017) (P <.001). CONCLUSIONS: We detected an increase in the annual SAVR volume in Spain, with more patients receiving bioprostheses. Despite an increased risk profile of the patients, in-hospital mortality substantially reduced.
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Estenosis de la Válvula Aórtica , Implantación de Prótesis de Válvulas Cardíacas , Reemplazo de la Válvula Aórtica Transcatéter , Válvula Aórtica/cirugía , Estenosis de la Válvula Aórtica/cirugía , Mortalidad Hospitalaria , Humanos , Factores de Riesgo , España/epidemiología , Resultado del TratamientoRESUMEN
INTRODUCTION: Sex-dependent differences of infective endocarditis (IE) have been reported. Women suffer from IE less frequently than men and tend to present more severe manifestations. Our objective was to analyse the sex-based differences of IE in the clinical presentation, treatment, and prognosis. MATERIAL AND METHODS: We analysed the sex differences in the clinical presentation, modality of treatment and prognosis of IE in a national-level multicentric cohort between 2008 and 2018. All data were prospectively recorded by the GAMES cohort (Spanish Collaboration on Endocarditis). RESULTS: A total of 3451 patients were included, of whom 1105 were women (32.0%). Women were older than men (mean age, 68.4 vs 64.5). The most frequently affected valves were the aortic valve in men (50.6%) and mitral valve in women (48.7%). Staphylococcus aureus aetiology was more frequent in women (30.1% vs 23.1%; p<0.001).Surgery was performed in 38.3% of women and 50% of men. After propensity score (PS) matching for age and estimated surgical risk (European System for Cardiac Operative Risk Evaluation II (EuroSCORE II)), the analysis of the matched cohorts revealed that women were less likely to undergo surgery (OR 0.74; 95% CI 0.59 to 0.91; p=0.05).The observed overall in-hospital mortality was 32.8% in women and 25.7% in men (OR for the mortality of female sex 1.41; 95% CI 1.21 to 1.65; p<0.001). This statistical difference was not modified after adjusting for all possible confounders. CONCLUSIONS: Female sex was an independent factor related to mortality after adjusting for confounders. In addition, women were less frequently referred for surgical treatment.
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Manejo de la Enfermedad , Endocarditis/epidemiología , Puntaje de Propensión , Medición de Riesgo/métodos , Anciano , Endocarditis/diagnóstico , Endocarditis/terapia , Femenino , Estudios de Seguimiento , Mortalidad Hospitalaria/tendencias , Humanos , Masculino , Morbilidad/tendencias , Pronóstico , Estudios Prospectivos , Distribución por Sexo , Factores Sexuales , España/epidemiología , Tasa de Supervivencia/tendenciasRESUMEN
INTRODUCTION: Spain is one of the countries with the lowest rates of revascularisation and highest ratio of percutaneous coronary intervention (PCI) to coronary artery bypass grafting (CABG). OBJECTIVES: To investigate the changes and trends in the two revascularisation procedures between 1998 and 2017 in Spain. DESIGN: Retrospective cohort study. Analysis of in-hospital outcomes. SETTING: Minimum basic data set from the Spanish National Department of Health: mandatory database collecting information of patients who are attended in the Spanish public National Health System. PARTICIPANTS: 603 976 patients who underwent isolated CABG or PCI in the Spanish National Health System. The study period was divided in four 5-year intervals. Patients with acute myocardial infarction on admission were excluded. PRIMARY AND SECONDARY OUTCOMES: We investigated the volume of procedures nationwide, the changes of the risk profile of patients and in-hospital mortality of both techniques. RESULTS: We observed a 2.2-fold increase in the rate of any type of myocardial revascularisation per million inhabitants-year: 357 (1998) to 776 (2017). 93 682 (15.5%) had a coronary surgery. PCI to CABG ratio rose from 2.2 (1998-2002) to 8.1 (2013-2017). Charlson's index increased by 0.8 for CABG and 1 for PCI. The median annual volume of PCI/hospital augmented from 136 to 232, while the volume of CABG was reduced from 137 to 74. In the two decades, we detected a significant reduction of CABG in-hospital mortality (6.5% vs 2.6%, p<0.001) and a small increase in PCI (1.2% vs 1.5%, p<0.001). Risk adjusted mortality rate was reduced for both CABG (1.51 vs 0.48, p<0.001), and PCI (1.42 vs 1.05, p<0.001). CONCLUSION: We detected a significant increase in the volume of revascularisations (particularly PCI) in Spain. Risk-adjusted in-hospital mortality was significantly reduced.
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Enfermedad de la Arteria Coronaria , Intervención Coronaria Percutánea , Estudios de Cohortes , Puente de Arteria Coronaria , Enfermedad de la Arteria Coronaria/cirugía , Humanos , Estudios Retrospectivos , España/epidemiología , Resultado del TratamientoRESUMEN
OBJECTIVES: Several risk prediction models have been developed to estimate the risk of mortality after valve surgery for active infective endocarditis (IE), but few external validations have been conducted to assess their accuracy. We previously developed a systematic review and meta-analysis of the impact of IE-specific factors for the in-hospital mortality rate after IE valve surgery, whose obtained pooled estimations were the basis for the development of a new score (APORTEI). The aim of the present study was to assess its prognostic accuracy in a nationwide cohort. METHODS: We analysed the prognostic utility of the APORTEI score using patient-level data from a multicentric national cohort. Patients who underwent surgery for active IE between 2008 and 2018 were included. Discrimination was evaluated using the area under the receiver operating characteristic curve, and the calibration was assessed using the calibration slope and the Hosmer-Lemeshow test. Agreement between the APORTEI and the EuroSCORE I was also analysed by Lin's concordance correlation coefficient (CCC), the Bland-Altman agreement analysis and a scatterplot graph. RESULTS: The 11 variables that comprised the APORTEI score were analysed in the sample. The APORTEI score was calculated in 1338 patients. The overall observed surgical mortality rate was 25.56%. The score demonstrated adequate discrimination (area under the receiver operating characteristic curve = 0.75; 95% confidence interval 0.72-0.77) and calibration (calibration slope = 1.03; Hosmer-Lemeshow test P = 0.389). We found a lack of agreement between the APORTEI and EuroSCORE I (concordance correlation coefficient = 0.55). CONCLUSIONS: The APORTEI score, developed from a systematic review and meta-analysis, showed an adequate estimation of the risk of mortality after IE valve surgery in a nationwide cohort.
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Procedimientos Quirúrgicos Cardíacos , Endocarditis , Procedimientos Quirúrgicos Cardíacos/efectos adversos , Endocarditis/diagnóstico , Endocarditis/cirugía , Mortalidad Hospitalaria , Humanos , Metaanálisis como Asunto , Pronóstico , Curva ROC , Medición de Riesgo , Factores de Riesgo , Revisiones Sistemáticas como AsuntoRESUMEN
BACKGROUND: Despite the dissemination of guidelines for surgical site infection (SSI) prevention, a gap between the theoretical measures and their compliance persists. Accurate estimates of the implementation of preventative measures is crucial before planning dissemination strategies. METHODS: A web-based survey was distributed to members of 11 Associations of operative nurses and surgeons. Questions aimed to determine their awareness of evidence, personal beliefs and actual use of the main preventative measures. RESULTS: Of 1105 responders, 50.5% receive no feed-back of their SSI rate. Responders show a moderate rate of awareness of the recommendations about not removing hair, hair clipping, skin antisepsis with alcoholic solutions, and normothermia. Antibiotic prophylaxis is given for more than 24 h by 18.8% of respondents. Screening for S. aureus is performed by 27.6%. Hair removal by shaving is used by 16.6% of responders. The most common antiseptic solutions are alcoholic chlorhexidine (57.2%) and aqueous povidone (23.3%). 62.8% of surgeons allow the solution to air dry before applying surgical drapes. Adhesive drapes in the surgical field are used routinely in 33.4% of cases. Perioperative normothermia, glucose control and hyperoxia are used in 84.3%, 65.9% and 23.3% of cases. Antimicrobial sutures and negative pressure therapy are used by 20.2% and 43.5% of teams, respectively. Prior to closing the incision, 83.9% replace surgical instruments always or selectively. Wound irrigation before closing is used in 78.1% of cases, mostly with saline. Check-lists, standardized orders, surveillance, feed-back and educational programs were rated most highly by respondents as a means to improve compliance with preventative guidelines, but few of these strategies were in place at their institutions. CONCLUSION: Gaps in the translation of evidence into practice remain in the prevention of SSI among different surgical specialities. Several areas for improvement have been identified, as some core prevention measures are not in common use.