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Pulmonary artery rupture is a rare complication of right heart catheterization characterized by a rapid clinical deterioration and high mortality rate. We present the case of an 89-year-old woman with severe symptomatic aortic stenosis who underwent cardiac catheterization prior to aortic valve replacement. The patient had acute cardiopulmonary deterioration due to pulmonary artery rupture at the time of right heart catheterization, that was successfully sealed by balloon tamponade.
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Estenosis de la Válvula Aórtica , Oclusión con Balón , Enfermedad Iatrogénica , Arteria Pulmonar , Lesiones del Sistema Vascular , Humanos , Femenino , Arteria Pulmonar/diagnóstico por imagen , Arteria Pulmonar/lesiones , Arteria Pulmonar/fisiopatología , Arteria Pulmonar/cirugía , Resultado del Tratamiento , Anciano de 80 o más Años , Estenosis de la Válvula Aórtica/cirugía , Estenosis de la Válvula Aórtica/diagnóstico por imagen , Estenosis de la Válvula Aórtica/fisiopatología , Lesiones del Sistema Vascular/diagnóstico por imagen , Lesiones del Sistema Vascular/etiología , Lesiones del Sistema Vascular/terapia , Lesiones del Sistema Vascular/cirugía , Cateterismo Cardíaco/efectos adversos , Cateterismo Cardíaco/instrumentación , Implantación de Prótesis de Válvulas Cardíacas/efectos adversos , Implantación de Prótesis de Válvulas Cardíacas/instrumentación , Índice de Severidad de la Enfermedad , RoturaRESUMEN
We aimed to assess the overall clinical impact of cardiac myosin inhibitors in hypertrophic cardiomyopathy (HCM). We performed a meta-analysis of published trials assessing the effect of cardiac myosin inhibitors (mavacamten and aficamten) on resting and Valsalva left ventricular outflow tract (LVOT) gradients and functional capacity in symptomatic HCM. The co-primary outcomes were mean percent change (mean difference [MD]) from baseline in LVOT gradient at rest and Valsalva LVOT gradient and the proportion of patients achieving New York Heart Association class improvement ≥1. The secondary outcomes included the mean percent change from baseline N-terminal pro-B-type natriuretic peptide, troponin I, and left ventricular ejection fraction (LVEF). A total of 4 studies (all randomized controlled trials, including 3 mavacamten-focused and 1 aficamten-focused trials) involving 463 patients were included in the meta-analysis. Compared with placebo, the cardiac myosin inhibitor group demonstrated statistically significant differences in the baseline percent change in mean LVOT gradient at rest (MD -62.48, confidence interval [CI] -65.44 to -59.51, p <0.00001) and Valsalva LVOT gradient (MD -54.21, CI -66.05 to -42.36, p <0.00001) and the proportion of patients achieving New York Heart Association class improvement ≥1 (odds ratio 3.43, CI 1.90 to 6.20, p <0.0001). Regarding the secondary outcomes, the intervention group demonstrated statistically significant reductions in mean percent change from baseline in N-terminal pro-B-type natriuretic peptide (MD -69.41, CI -87.06 to -51.75, p <0.00001), troponin I (MD, -44.19, CI -50.59 to -37.78, p <0.00001), and LVEF (MD -6.31, CI -10.35, -2.27, p = 0.002). In conclusion, cardiac myosin inhibitors may confer clinical and symptomatic benefits in symptomatic HCM at the possible expense of LVEF. Further trials with large sample sizes are needed to confirm our findings.
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Cardiomiopatía Hipertrófica , Péptido Natriurético Encefálico , Humanos , Volumen Sistólico , Troponina I , Función Ventricular Izquierda , Cardiomiopatía Hipertrófica/tratamiento farmacológico , Miosinas Cardíacas , Ensayos Clínicos Controlados Aleatorios como AsuntoRESUMEN
INTRODUCTION: Over the past decade, there have been noteworthy advances in the evaluation and treatment of heart failure (HF). Despite an improved understanding of this chronic disease, HF is still one of the leading causes of morbidity and mortality in the United States and worldwide. Decompensation and rehospitalization of HF patients remain an integral problem in disease management, with significant economic implications. Remote monitoring systems have been developed to detect HF decompensation early and address it before hospitalization. The CardioMEMS HF system is a wireless pulmonary artery (PA) monitoring system that detects changes in PA pressure and transmits data to the healthcare provider. As changes in PA pressures occur early during HF decompensation, the CardioMEMS HF system allows providers to institute timely changes in HF medical therapies to alter the course of the decompensation. The use of the CardioMEMS HF system has been shown to reduce HF hospitalization and improve quality of life. AREAS COVERED: This review will focus on the available data supporting the expanded utilization of the CardioMEMS system in patients with HF. EXPERT OPINION: The CardioMEMS HF system is a relatively safe and cost-effective device that reduces the incidence of HF hospitalization and qualifies as intermediate-to-high value medical care.
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Insuficiencia Cardíaca , Calidad de Vida , Humanos , Estados Unidos , Monitoreo Ambulatorio de la Presión Arterial , Arteria Pulmonar , Insuficiencia Cardíaca/diagnóstico , HospitalizaciónRESUMEN
BACKGROUND: Pulmonary hypertension (PH) is associated with increased mortality in patients with end-stage renal disease (ESRD). The prevalence of PH within ESRD as measured by right heart catheterization (RHC) is poorly described, and the correlation of BNP to pulmonary artery pressure (PAP) is unknown. METHODS: The renal transplant database at our center was used to identify adult ESRD patients from July 2013 to July 2015 who had a plasma BNP level measurement and invasive hemodynamic assessment by RHC within a 1-month period. Pulmonary hypertension was defined as a mean pulmonary artery pressure (PAP) ≥ 25 mmHg. Multivariate linear regression analysis was used to identify correlations between BNP and RHC parameters. To estimate the utility of BNP in the screening of PH, a receiver-operating characteristic (ROC) curve was generated. RESULTS: Eighty-eight patients were included in the study of which 43 had PH. Compared to patients without PH, BNP was significantly higher within the PH cohort (1619 ± 2602 pg/ml vs. 352 ± 491 pg/ml). A statistically significant association (r [86] = 0.60, p<0.001) between plasma BNP and mean PAP was identified. ROC curve indicated an acceptable predictive value of BNP in PH with a c-statistic of 0.800 (95% CI 0.708 - 0.892). CONCLUSIONS: In ESRD patients being considered for renal transplantation, PH is highly prevalent and BNP levels are elevated and significantly correlated with higher PAP. BNP may be a useful non-invasive marker of PH in these patients.
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Hipertensión Pulmonar , Fallo Renal Crónico , Péptido Natriurético Encefálico , Adulto , Humanos , Biomarcadores , Encéfalo , Hemodinámica/fisiología , Hipertensión Pulmonar/diagnóstico , Fallo Renal Crónico/complicaciones , Fallo Renal Crónico/terapia , Péptido Natriurético Encefálico/sangre , Péptido Natriurético Encefálico/química , Diálisis RenalRESUMEN
We sought to identify temporal, geographic, age and sex-based mortality trends of IE in the US over the past 2 decades. This population-based study utilized the CDC WONDER database to identify IE-related deaths occurring within the US between 1999 and 2019. IE-related crude and age-adjusted mortality rates (CMRs and AAMRs, respectively) were determined. Joinpoint regression was used to determine trends in CMR/AAMR using annual percent change (APC) in the overall sample in addition to demographic (sex, race/ethnicity, age) and geographic (rural/urban, statewide) subgroups. Between 1999 and 2019, a total of 279,154 deaths related to IE were reported. The overall AAMR declined from 54.2/1,000,000 in 1999 to 51.4 in 2019. However, AAMRs increased among several sub-groups over the past decade including men [2009-2019 APCâ¯=â¯0.4%, 95%CI, 0.1%-0.6%], non-Hispanic (NH) whites [APC of 0.8% from 2009 to 2019 (95%CI 0.5%-1.1%)], NH American Indians or Alaskan Natives [APC of 1.4% during the study period (95%CI, 0.7%-2.0%)], and those in rural areas [APC of 1.0% from 2009 to 2019 (95%CI 0.5%-1.5%)]. The CMRs increased among subjects 40-64 years old [APC of 2.8% from 2010 to 2019 (95%CI 2.2%-3.5%)] and 15-39 years old [APC of 16.4% from 2010 to 2017 (95%CI 13.5%-19.4%)]. IE-related CMR/AAMR increased among men, NH whites, NH American Indian or Alaskan Natives, those <65-year-old, and those from rural areas. Discerning the reasons for the increase in IE-related mortality among these groups and examining the impact of the social determinants of health may represent important opportunities to enhance care.
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Endocarditis , Etnicidad , Masculino , Estados Unidos/epidemiología , Humanos , Adulto , Persona de Mediana Edad , AncianoRESUMEN
Recent studies showed significant mortality benefit with right heart catheterization (RHC) use in cardiogenic (CS). The optimal timing of RHC in those patients is unknown owing to the lack of available data. The Nationwide Readmission Database 2016-2018 was queried for hospitalizations with CS. We excluded patients presented with cardiac arrest or with a history of ventricular assist devices or heart transplantation. Complex samples multivariable logistic, cox, and linear regression models were used to determine the association between RHC timing in the index admission (<2 days [early RHC] vs ≥ 2 days [late RHC]) and in-hospital outcomes (mortality, acute kidney injury [AKI], mechanical circulatory device use [MCD], index length of stay [LOS], hospital charges), and all-cause 30-day readmissions. A total of 46,963 hospitalizations [18,632 in the early group and 28,332 in the late group] were included in this analysis. RHC was more likely to happen in large teaching hospitals. Although there was no difference in mortality (adjusted odds ratio [aOR]: 1.05; Confidence interval [CI] 0.97-1.14; P= 0.233). Patients in the early RHC group had a lower incidence of AKI (aOR: 0.69; CI: 0.64-0.74; P < 0.01), higher rate of MCS use (aOR:1.67; CI:1.54-1.81; P < 0.001), shorter LOS (aß :-6.2; CI -6.62 to -5.77; P <.001), lower hospital charges, and lower readmission rates (adjusted hazards ratio [aHR]: 0.91; CI: 0.84- 0.98; Pâ¯=â¯0.01) compared to the late RHC group. Early RHC was associated with decreased incidence of AKI, decreased LOS, total charges, and readmission rates with no difference in survival. Subgroup analysis of patients who did not receive MCS during the index admission showed similar outcomes albeit with increased mortality. Further randomized controlled trials are needed to validate these results.
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Lesión Renal Aguda , Corazón Auxiliar , Humanos , Choque Cardiogénico/epidemiología , Choque Cardiogénico/terapia , Choque Cardiogénico/etiología , Readmisión del Paciente , Corazón Auxiliar/efectos adversos , Cateterismo Cardíaco/efectos adversos , Lesión Renal Aguda/epidemiología , Lesión Renal Aguda/etiología , Lesión Renal Aguda/terapiaRESUMEN
Insulin resistance (IR), which can be assessed by triglyceride-glucose (TyG) index, is a major contributor to the pathogenesis of cardiovascular diseases. Arterial stiffness is an index of subclinical atherosclerosis. We conducted this systematic review and meta-analysis to summarize the existing studies and provide a quantitative assessment of the significance of the TyG index in predicting the incidence of subclinical atherosclerosis and arterial stiffness. A comprehensive literature search in PubMed, EMBASE, and Web of Science databases from inception until April 30, 2022 was conducted. Published observational studies that evaluated the association between TyG index and arterial stiffness among the adult population and reported odds ratio (OR) for this association after multivariate analysis were included. The random-effects model was used for the estimation of pooled ORs with the corresponding confidence intervals (CIs). A total of 9 observational studies, including 37780 participants, were included. Seven out of the 9 studies analyzed the TyG index as a categorical variable and showed a statistically significant association between TyG index and incident arterial stiffness (pooled OR 1.96, 95% CI 1.52-2.53, P<0.00001, I2=82%). Additionally, similar results were in the 3 studies that analyzed TyG index as a continuous variable (pooled OR 1.37, 95% CI 1.26-1.49, P<0.00001, I2=0%). In conclusion, our meta-analysis demonstrates that a higher TyG index is associated with higher odds of subclinical atherosclerosis and arterial stiffness. TyG index may be used as an independent predictor of an increased risk of subclinical atherosclerosis and arterial stiffness.
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Aterosclerosis , Resistencia a la Insulina , Rigidez Vascular , Adulto , Humanos , Triglicéridos , Glucosa , Glucemia , Factores de Riesgo , Biomarcadores , Estudios Transversales , Aterosclerosis/diagnóstico , Aterosclerosis/epidemiología , Aterosclerosis/etiología , Estudios Observacionales como AsuntoRESUMEN
BACKGROUND: Types 1 and 2 myocardial infarction (MI) may occur in the setting of gastrointestinal bleeding (GIB). There is a paucity of data pertinent to the contemporary prevalence and impact of types 1 and 2 MI following GIB. We examined clinical profiles and the prognostic impact of both MI types on outcomes of patients hospitalized with GIB. METHODS: The 2018 Nationwide Readmission Database was queried for patients hospitalized for the primary diagnosis of GIB and had concomitant diagnoses of type 1 or type 2 MI. Baseline characteristics, in-hospital mortality, resource utilization, and 30-day all-cause readmissions were compared among groups. RESULTS: Of 381,867 primary GIB hospitalizations, 2902 (0.75%) had type 1 MI and 3963 (1.0%) had type 2 MI. GIB patients with type 1 and type 2 MI had significantly higher in-hospital mortality compared to their counterparts without MI (adjusted odds ratios [aOR]: 4.72, 95% confidence interval [CI] 3.43-6.48; and aOR: 2.17, 95% CI 1.48-3.16, respectively). Both types 1 and 2 MI were associated with higher rates of discharge to a nursing facility (aOR of type 1 vs. no MI: 1.65, 95% CI 1.45-1.89, and aOR of type 2 vs no MI: 1.37, 95% CI 1.22-1.54), longer length of stay, higher hospital costs, and more 30-day all-cause readmissions (aOR of type 1 vs no MI: 1.22, 95% CI 1.08-1.38; aOR of type 2 vs no MI: 1.17, 95% CI 1.05-1.30). CONCLUSION: Types 1 and 2 MI are associated with higher in-hospital mortality and resource utilization among patients hospitalized with GIB in the United States.
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Hospitalización , Infarto del Miocardio , Hemorragia Gastrointestinal/diagnóstico , Hemorragia Gastrointestinal/epidemiología , Hemorragia Gastrointestinal/terapia , Costos de Hospital , Mortalidad Hospitalaria , Humanos , Infarto del Miocardio/complicaciones , Infarto del Miocardio/diagnóstico , Infarto del Miocardio/epidemiología , Readmisión del Paciente , Estudios Retrospectivos , Estados Unidos/epidemiologíaRESUMEN
OBJECTIVE: To study the patient profiles and the prognostic impact of type 2 myocardial infarction (MI) on outcomes of acute ischemic stroke (AIS). METHODS: The National Readmission Database 2018 was queried for patients with primary AIS hospitalizations with and without type 2 MI. Baseline characteristics, inpatient outcomes, and 30-day all-cause readmissions between cohorts were compared. RESULTS: Of 587,550 AIS hospitalizations included in the study, 4182 (0.71%) had type 2 MI. Patients with type 2 MI were older (73.6 years vs 70.1 years; P<.001) and more likely to be female (52% vs 49.7%; P<.001), and they had a higher prevalence of heart failure (32.6% vs 15.5%; P<.001), atrial fibrillation (38.5% vs 24.2%; P<.001), prior MI (8.8% vs 7.7%; P<.001), valvular heart disease (17% vs 9.8%; P<.001), peripheral vascular disease (12.2% vs 9.2%; P<.001), and chronic kidney disease (24.4% vs 16.7%; P<.001). Compared with patients without type 2 MI, AIS patients with type 2 MI had significantly higher in-hospital mortality (adjusted odds ratio [aOR], 1.96; 95% CI, 1.65 to 2.32), poor functional outcome (aOR, 1.80; 95% CI, 1.62 to 2.00), more hospital costs (adjusted parameter estimate, $5618; 95% CI, $4480 to $6755), higher rate of discharge to a facility (aOR, 1.70; 95% CI, 1.52 to 1.90), increased length of stay (adjusted parameter estimate, 2.22; 95% CI, 1.72 to 2.72), and higher rate of 30-day all-cause readmissions (aOR, 1.38; 95% CI, 1.18 to 1.60). CONCLUSION: Type 2 MI in patients hospitalized with AIS is associated with poor prognosis and higher resource utilization.
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Accidente Cerebrovascular Isquémico , Infarto del Miocardio , Accidente Cerebrovascular , Femenino , Costos de Hospital , Mortalidad Hospitalaria , Hospitalización , Humanos , Masculino , Infarto del Miocardio/complicaciones , Infarto del Miocardio/epidemiología , Estudios Retrospectivos , Factores de Riesgo , Accidente Cerebrovascular/complicacionesRESUMEN
Background Aortic dissection (AoD) is associated with high morbidity and mortality. However, the burden of AoD mortality is not well characterized, and contemporary data and mortality trends in different demographic and geographic subgroups have not been described. Methods and Results Trends in AoD mortality were assessed using a cross-sectional analysis of the Centers for Disease Control and Prevention Wide-Ranging Online Data for Epidemiologic Research database. Crude and age-adjusted mortality rates (AAMR) per 1 million people with associated annual percent changes were determined. Joinpoint regression was used to assess trends in the overall sample and different demographic (sex, race and ethnicity, age) and geographic subgroups. Between 1999 and 2019, a total of 86 855 AoD deaths occurred within the United States. In the overall population, AAMR was 21.1 per 1 million in 1999 and 21.3 in 2019. After an initial decline in mortality, AAMR increased from 2012 to 2019, with an associated annual change of 2.5% (95% CI, 1.8-3.3). Men, older adults (aged ≥85 years), and non-Hispanic Black or African American individuals had higher mortality rates than women, younger individuals, and other racial and ethnic individuals, respectively. Despite lower AAMRs throughout the study period, women experienced greater increases in AAMR from 2012 to 2019 compared with men. Similarly, non-Hispanic Black or African American individuals had a pronounced increase in AAMR from 2012 to 2019. Conclusions Despite an initial decline in AoD mortality, the mortality rate has been increasing from 2012 to 2019, with pronounced increases among women and non-Hispanic Black or African American individuals.
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Disección Aórtica , Negro o Afroamericano , Anciano , Anciano de 80 o más Años , Población Negra , Estudios Transversales , Etnicidad , Femenino , Humanos , Masculino , Mortalidad , Estados Unidos/epidemiologíaRESUMEN
Myocardial ischemia is a known complication of HCM. Contemporary outcomes and care processes after STEMI are extensively examined; however, there are limited data on outcomes, and revascularization strategies of HCM patients with STEMI. The National Inpatient Sample 2004-2018 was queried to identify adult patients presenting with a primary diagnosis of STEMI, of whom a subset of patients with concomitant diagnosis of HCM were identified. Complex samples multivariable logistic and linear regression models were used to determine the association of HCM with in-hospital outcomes. HCM patients with STEMI who were revascularized were compared with their counterparts who were not revascularized. Of 3,049,068 primary STEMI hospitalizations, 2583 (0.8%) had an associated diagnosis of HCM. HCM patients were more likely to be elderly and female with less traditional cardiovascular risk factors compared to those without HCM. HCM patients were less likely to receive revascularization compared to those without HCM. STEMI with HCM was associated with similar in-hospital mortality (adjusted odds ratio [aOR] 1.09; 95% confidence interval [CI] 0.82-1.44; Pâ¯=â¯0.561) compared to those without HCM. Notably, HCM patients who were revascularized had similar in-hospital mortality (aOR 0.69; 95% CI 0.36-1.33; Pâ¯=â¯0.266) compared to HCM patients who did not receive revascularization. Despite lower rates of revascularization, STEMI in patients with HCM is associated with similar in-hospital mortality compared to those without HCM.
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Cardiomiopatía Hipertrófica , Infarto del Miocardio con Elevación del ST , Adulto , Anciano , Cardiomiopatía Hipertrófica/complicaciones , Cardiomiopatía Hipertrófica/diagnóstico , Cardiomiopatía Hipertrófica/terapia , Femenino , Mortalidad Hospitalaria , Hospitalización , Humanos , Pacientes Internos , Revascularización Miocárdica , Factores de Riesgo , Infarto del Miocardio con Elevación del ST/complicaciones , Infarto del Miocardio con Elevación del ST/diagnóstico , Infarto del Miocardio con Elevación del ST/cirugía , Resultado del TratamientoRESUMEN
BACKGROUND/PURPOSE: Home healthcare (HHC) utilization is associated with higher rates of rehospitalization in patients with heart failure and transcatheter mitral valve repair. This study sought to assess the utilization, predictors, and the association of HHC with 30-day readmission in patients undergoing transcatheter aortic valve replacement (TAVR). METHODS/MATERIALS: We queried the Nationwide Readmission Database from January 2012 to December 2017 for TAVR discharges with and without HHC referral. Using multivariate analysis, we identified predictors of HHC utilization, and its association with outcomes. RESULTS: Of 60,950 TAVR discharges, 21,724 (35.7%) had HHC referral. On multivariable analysis, female sex (OR, 1.34; 95% CI, 1.29-1.40), non-elective admission (OR, 1.49; 95% CI, 1.42-1.56), diabetes mellitus (OR, 1.09; 95% CI, 1.05-1.13), prior stroke (OR, 1.06; 95% CI, 1.01-1.12), anemia (OR, 1.16; 95% CI, 1.11-1.21), and in-hospital complications including cardiogenic shock (OR, 1.37; 95% CI, 1.16-1.50), cardiac arrest (OR, 1.22; 95% CI, 1.00-1.50), stroke (OR, 2.62; 95% CI, 2.20-3.18), and new Permanent pacemaker (OR, 1.49; 95% CI, 1.41-1.58) were identified as independent predictors of HHC referral. HHC utilization was associated with longer median length of stay (4 days vs. 2 days, P < 0.001), higher rate of 30-day all-cause (15.5% vs. 10.6%, P < 0.001) and heart failure (2.1%vs. 1.1%, P < 0.001) readmission rates compared to those without HHC. CONCLUSIONS: Our study identified a vulnerable group of TAVR patients that are at higher risk of 30-day readmission. Evidence-based interventions proven effective in reducing the burden of readmissions should be pursed in these patients to improve outcomes and quality of life.
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Estenosis de la Válvula Aórtica , Reemplazo de la Válvula Aórtica Transcatéter , Válvula Aórtica/cirugía , Estenosis de la Válvula Aórtica/diagnóstico por imagen , Estenosis de la Válvula Aórtica/etiología , Estenosis de la Válvula Aórtica/cirugía , Atención a la Salud , Femenino , Humanos , Aceptación de la Atención de Salud , Readmisión del Paciente , Calidad de Vida , Factores de Riesgo , Reemplazo de la Válvula Aórtica Transcatéter/efectos adversos , Resultado del TratamientoAsunto(s)
Estenosis de la Válvula Aórtica , Infarto del Miocardio , Reemplazo de la Válvula Aórtica Transcatéter , Válvula Aórtica/diagnóstico por imagen , Válvula Aórtica/cirugía , Estenosis de la Válvula Aórtica/diagnóstico por imagen , Estenosis de la Válvula Aórtica/cirugía , Fluoroscopía , Humanos , Infarto del Miocardio/terapia , Medición de Riesgo , Factores de Riesgo , Reemplazo de la Válvula Aórtica Transcatéter/efectos adversos , Resultado del TratamientoRESUMEN
AIMS: The contemporary trends in catheter ablation (CA) and surgical ablation (SA) utilization and surgical techniques [open vs. thoracoscopic, with or without left atrial appendage closure (LAAC)] are unclear. In addition, the in-hospital outcomes of stand-alone SA compared with CA are not well-described. METHODS AND RESULTS: The National Inpatient Sample 2010-18 was queried for atrial fibrillation (AF) hospitalizations with CA or stand-alone SA. Complex samples multivariable logistic and linear regression models were used to compare the association between stand-alone SA vs. CA and the primary outcomes of in-hospital mortality and stroke. Of 180 243 hospitalizations included within the study, 167 242 were for CA and 13 000 were for stand-alone SA. Catheter ablation and stand-alone SA hospitalizations decreased throughout the study period (Ptrend < 0.001). Surgical ablation had higher rates of in-hospital mortality [adjusted odds ratio (aOR) 2.26; 95% confidence interval (CI) 1.41-3.61; P = 0.001] and stroke (aOR 4.64; 95% CI 3.25-6.64; P < 0.001) compared with CA. When examining different surgical approaches, thoracoscopic SA was associated with similar in-hospital mortality (aOR 1.53; 95% CI 0.60-3.89; P = 0.369) and similar risk of stroke (aOR 1.75; 95% CI 1.00-3.07; P = 0.051) compared with CA. CONCLUSION: Stand-alone SA comprises a minority of AF ablation procedures and is associated with increased risk of mortality, stroke, and other in-hospital complications compared to CA. However, when a thoracoscopic approach was utilized, the risks of mortality and stroke appear to be reduced.
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Fibrilación Atrial , Ablación por Catéter , Fibrilación Atrial/diagnóstico , Fibrilación Atrial/cirugía , Ablación por Catéter/métodos , Catéteres , Hospitales , Humanos , Resultado del TratamientoRESUMEN
OBJECTIVES: The aim of this study was to investigate the associations of chronic kidney disease (CKD) and end-stage renal disease (ESRD) with in-hospital and short-term outcomes using a large national database representative of contemporary clinical practice. BACKGROUND: CKD and ESRD are associated with increased risk for stroke and bleeding in patients with atrial fibrillation on oral anticoagulation. Left atrial appendage closure (LAAC) may provide a reasonable alternative for these patients; however, the impact of CKD and ESRD on in-hospital and short-term outcomes following LAAC remain largely unknown. METHODS: The Nationwide Readmissions Database was used to identify LAAC procedures from 2016 to 2017 in patients with no CKD, CKD (stages I-V), and ESRD. Multivariable logistic regression models were used to assess in-hospital and short-term outcomes. The primary outcome was in-hospital mortality. RESULTS: Of 21,274 patients who underwent LAAC during the study period, 3,954 (18.6%) had CKD and 571 (2.7%) had ESRD. ESRD was associated with increased risk for in-hospital mortality compared with no CKD (3.3% vs 0.4%; adjusted odds ratio: 6.48; 95% confidence interval: 3.35-12.50; P < 0.001) and CKD (3.3% vs 0.5%; adjusted odds ratio: 11.43; 95% confidence interval: 4.77-27.39; P < 0.001). CKD was associated with increased risk for in-hospital acute kidney injury or hemodialysis and stroke or transient ischemic attack. ESRD and CKD were associated with increased readmissions extending to 90 days compared with no CKD, and ESRD was associated with increased readmissions compared with CKD. There was no difference with respect to other in-hospital outcomes. CONCLUSIONS: ESRD is associated with higher in-hospital mortality, and CKD is associated with higher rates of stroke or transient ischemic attack in patients undergoing LAAC. Further research is needed to assess the impact of CKD and ESRD on long-term outcomes in these patients.
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Apéndice Atrial , Fibrilación Atrial , Procedimientos Quirúrgicos Cardíacos , Insuficiencia Renal Crónica , Accidente Cerebrovascular , Apéndice Atrial/diagnóstico por imagen , Fibrilación Atrial/complicaciones , Fibrilación Atrial/diagnóstico , Fibrilación Atrial/epidemiología , Humanos , Insuficiencia Renal Crónica/diagnóstico , Insuficiencia Renal Crónica/epidemiología , Accidente Cerebrovascular/diagnóstico , Accidente Cerebrovascular/epidemiología , Accidente Cerebrovascular/etiología , Resultado del TratamientoRESUMEN
BACKGROUND: Type 2 myocardial infarction (MI) is increasingly diagnosed in patients with heart failure (HF). A paucity of data exists pertinent to the contemporary prevalence and impact of type 2 MI in patients with HF. We studied the patient profiles and the prognostic impact of type 2 MI on outcomes of HF hospitalizations. METHODS: The Nationwide Readmission Database 2018 was queried for patients with HF hospitalizations with and without type 2 MI. Baseline characteristics, inpatient outcomes, and 30-day all-cause readmissions between both cohorts were compared. RESULTS: Of 1,072,674 primary HF hospitalizations included in the study, 28,813 (2.7%) had type 2 MI. Patients with type 2 MI were more likely to be males (56.5% vs 51.6%; P < .001) and had a higher prevalence of hypertension (94% vs 92.2%; P < .001), prior myocardial infarction (17.1% vs 14.9%; P < .001), anemia (9.1% vs 8.1%; P < .001), chronic kidney disease (55.7% vs 49.4%; P < .001), neurological disorders (9.4% vs 7.3%; P < .001), and weight loss (7.3% vs 5.6%; P < .001). Compared with their counterparts without type 2 MI, patients with HF with type 2 MI had significantly higher in-hospital mortality (adjusted odds ratio [aOR], 1.53; 95% confidence interval [CI], 1.37-1.72), hospital costs (adjusted parameter estimate, $1785; 95% CI, 1388-2182), discharge to nursing facility (aOR, 1.22; 95% CI, 1.15-1.29), longer length of stay (adjusted parameter estimate, 0.53; 95% CI, 0.42-0.64), and rate of 30-day all-cause readmissions (aOR, 1.06; 95% CI, 1.01-1.12). CONCLUSION: Type 2 MI in patients hospitalized with HF is associated with higher mortality and resource utilization in the United States.