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Dobutamine stress echocardiography (DSE) is a commonly utilized method for coronary artery disease (CAD) diagnosis, and it provides important long-term prognostic information. We report a case of a 53-year-old female with multiple cardiovascular risk factors who underwent DSE for evaluation of underlying CAD. The examination was complicated by wide complex tachycardia and promoted administration of esmolol, which shortly led to ST-segment elevation myocardial infarction (STEMI). Coronary angiography showed complete absence of CAD. Coronary vasospasm was a possible suggested mechanism due to the pharmacologic interaction between beta-blockers and dobutamine on alpha- and beta-adrenergic receptors.

Background Outcomes of redo aortic valve intervention (AVI) following transcatheter aortic valve replacement (TAVR) have not been well described. We thought to investigate the incidence, predictors, and outcomes of redo AVI after TAVR. Methods The Nationwide Readmission Database (from 2012 to 2017) was queried to identify admissions for TAVR. Redo AVI was defined as readmissions that required either TAVR or balloon aortic valvuloplasty (BAV) or surgical aortic valve replacement (SAVR). A multivariable regression model was used to identify independent predictors of redo AVI. In-hospital outcomes of redo TAVR or BAV and redo SAVR were compared in the unadjusted model. Results A total of weighted 148,200 (unweighted redo AVI 297, no redo AVI 73,804) index TAVRs were identified. A weighted 593 (435 TAVR or BAV and 158 SAVR) redo AVI was included with an incidence of 1.0 per 100 person-year during a median of 105 (interquartile range 41–195) days follow-up. Predictors of redo AVI were female, heart failure, obesity, atrial fibrillation, transapical approach, oral anticoagulant use, and acute kidney injury. In-hospital mortality of redo AVI was 7.6% (5.3% for redo TAVR or BAV vs. 13.8% for redo SAVR, unadjusted p = 0.10). Stroke, myocardial infarction, bleeding requiring transfusion, new pacemaker, and acute kidney injury rates were 4.7%, 2.6%, 9.3%, 10.0%, and 31.2%, respectively in redo AVI. Length of stay and hospital cost was 4.8 days and 55,826 U.S. dollars, respectively. Conclusions The incidence of redo AVI was low following TAVR but was associated with high mortality and morbidities.

We assessed the trend of palliative care (PC) referrals and its effect on hospitalization cost and length of stay (LOS) in ruptured aortic aneurysm (rAA). The Nationwide Inpatient Sample from 2005 to 2014 was used to identify admissions with age ≥50 and rAA. A total of 54 134 rAA admissions were identified and 5019 (9.3%) had PC referrals. During the study period, PC referral rate increased from 0.97% to 15.3% ( P trend < .0001). Length of stay (1.7 vs 2.8 days, adjusted mean ratio [aMR] = 0.62, 95% confidence interval [CI]: 0.58-0.66), and cost (US$7778 vs US$13 575, aMR = 0.57, 95% CI: 0.52-0.63) were significantly lower in rAA admissions that did not undergo interventions. In the percutaneous repair group, LOS was similar but the cost was higher (US$61 759 vs US$52 260, aMR = 1.18, 95% CI: 1.05-1.30), whereas in surgical repair group, LOS was shorter (4.6 vs 5.9 days, aMR = 0.77, 95% CI: 0.73-0.82) but the cost was higher (US$59 755 vs US$52 523, aMR = 1.14, 95% CI: 1.02-1.28). Palliative care could shorten LOS and save hospitalization cost in rAA admissions not a candidate for repair. Further studies are required to investigate the variable effects of PC on rAA.

Alcohol septal ablation (ASA) is indicated for symptomatic hypertrophic cardiomyopathy (HC) patients. We sought to analyze the incidence of the 30-day readmission rate, predictors, causes of readmission, and incremental healthcare resource (cost and length of stay) utilization after ASA. Nationwide Readmission Database from 2010 January to 2015 September was queried to identify 30-day unplanned readmission after ASA for HC by using the International Classification of Disease, 9th Revision, Clinical Modification. Those readmitted were similar in terms of age and sex but had higher burden of co-morbidities compared with those not readmitted within 30-days. The 30-day unplanned readmission rate was 10.4% (511/4,932) after ASA. Readmissions lead to an additional mean hospitalization cost of 8,433 US dollars and mean of 4.9 days of length of stay. Predictors of 30-day unplanned readmission were liver disease (adjusted odds ratio [aOR] 2.62, 95% confidence interval [CI] 1.22 to 5.59), renal failure (aOR 2.30, 95%CI 1.52 to 3.50), previous myocardial infarction (aOR 1.97, 95%CI 1.16 to 3.33), previous pacemaker (aOR 1.50, 95%CI 1.09 to 2.08), atrial fibrillation (aOR 1.43, 95%CI 1.08 to 1.89), Medicaid (aOR 1.74, 95%CI 1.12 to 2.68), and weekend admission (aOR 1.75, 95%CI 1.12 to 2.75). Common reasons for readmissions were atrial fibrillation (12.6%), acute on chronic systolic heart failure (12.6%), paroxysmal ventricular tachycardia (6.4%), atrioventricular block (4.9%), and HC (3.0%). Unplanned readmissions after ASA occur in patients with higher burden of co-morbidities and are mainly caused by cardiac etiologies.

Recent positive results of transcatheter aortic valve replacement (TAVI) in clinical trials have sparked debate on whether TAVI should be first line for all patients with aortic stenosis. However, limited evidence exists on the clinical impact of TAVI on a national level. Using the national inpatient sample (NIS) of hospital discharges in the United States from 2001 to 2016, we evaluated the rate of AVR and associated in-hospital outcomes in pre-TAVI and TAVI era. Hierarchical mixed effect modeling was used to assess for trend and calculate risk adjusted estimates. Annual volume of AVR increased from 49,357 in 2001 to 100,050 in 2016 (103% increase). Compared with the pre-TAVI era, mean annual change in volume of AVR was higher in the TAVI era (+2.9% vs +9.4%, respectively, p0.001). In contrast, rate of in-hospital mortality decreased from 5.4% in 2001 to 2.7% in 2016 (50% decrease). Compared with the pre-TAVI era, magnitude of mean annual change in mortality was higher in TAVI era (-4.0% vs -6.7%, respectively, p = 0.04). Unlike SAVR for which risk-adjusted rate for most outcomes seems to have plateaued, TAVI demonstrated significant improvement from 2012 to 2016 for mortality (4.6% to 1.8%), acute kidney injury (15.1% to 2.6%) and nonroutine home discharge (63.6% to 44.6%). However, no significant change in the rate of stroke (2.4% to 2.1%) and pacemaker implantation remained high (8.1% to 9.4%). Lastly, median length of stay was shorter for TAVI compared with isolated SAVR (3 vs 8 days, respectively). In conclusion, the adoption of TAVI has led to increase in volume of AVR for severe aortic stenosis in the United States with favorable short-term outcome.

Aim: Transcatheter aortic valve replacement (TAVR) and surgical aortic valve replacement (SAVR) have become a reasonably safe procedure with acceptable morbidity and mortality rate. However, little is known regarding the incidence, trends, and predictors of palliative care (PC) consult in aortic valve replacement (AVR) patients. The main purpose of this analysis was to assess the incidence, trends, and predictors of PC consultation in AVR recipients using the Nationwide Inpatient Sample (NIS) database. Materials and Methods: We queried the NIS database from 2005 to September 2015 to identify those who underwent TAVR or SAVR and had PC referral during the index hospitalization. Adjusted odds ratio (aOR) was calculated to identify patient demographic, social and hospital characteristics, and procedural characteristics associated with PC consult using multivariable regression analysis. We also reported the trends of PC referral in AVR recipients. Results: A total of 522 765 admissions (mean age: 75.3 ± 7.8 years, 40.3% female) who had TAVR (1.7% transapical and 9.2% endovascular approach) and SAVR (89.2%) were identified. Inpatient mortality was 3.96%, and 0.5% patients of the total admissions had PC consultation. The PC referral for SAVR increased from 0.90 to 7.2 per 1000 SAVR from 2005 to 2015 ( P = .011), while it remained stable ranging from 9.30 to 13.3 PC consults per 1000 TAVR ( P = .86). Age 80 to 89 (aOR: 1.93), age ≥90 years (aOR: 2.57), female sex (aOR: 1.36), electrolyte derangement (aOR: 1.90), weight loss (aOR: 1.88), and do not resuscitate status (aOR: 44.4) were associated with PC consult. West region (aOR: 1.46) and Medicaid (aOR: 3.05) were independently associated with PC consult. Endovascular (aOR: 1.88) and transapical TAVR (aOR: 2.80) had higher PC referral rates compared with SAVR. Conclusions: There was an increase in trends for utilization of PC service in SAVR admissions while it remained unchanged in TAVR cohort, but the overall PC referral rate was low in AVR recipients during the index hospitalization.

Background Periprocedural outcomes of transcatheter mitral valve repair (TMVR) with Mitraclip in patients with pulmonary hypertension (PH) are not well studied. Methods Patients who underwent TMVR with Mitraclip between 2011 and 2015 were identified using the National Inpatient Sample (NIS). All missing variables were excluded from the analysis and therefore, complete case analysis was performed. Results A total of 1,037 patients underwent TMVR with Mitraclip between 2011 and 2015. The prevalence of PH in these patients was 32.6%. In-hospital outcomes were compared between PH group and non-PH group. Inpatient mortality after TMVR was similar between the two groups (3.2% vs. 2.1%, OR 1.57, P = 0.335). There was no statistical significance between the two groups in the rates of hemorrhage requiring transfusion (8.5% vs. 7.2%, OR 1.17, P = 0.587), cardiogenic shock (4.4% vs. 4.5%, OR 0.98, P = 0.951), acute respiratory failure (15.2% vs. 13.1%, OR 1.23, P = 0.460), postoperative sepsis (2.75% vs. 3.9%, OR 0.66, P = 0.340), postoperative deep vein thrombosis or pulmonary embolism (2.7% vs. 3.9%, OR 1.98, P = 0.348). In addition, non-routine home discharge, median hospital cost and length of stay were similar between the two groups. Conclusion Pre-existing PH in patients undergoing TMVR with Mitraclip does not adversely affect in-hospital outcomes in this cohort of patients. Therefore, PH does not carry a prohibitive risk in selecting patients for Mitraclip procedure.

Cardiac tamponade is a severe complication of cardiac resynchronization therapy (CRT) implantations. We provide a contemporary large-scale study evaluating the incident trends, predictors and impact of cardiac tamponade in patients undergoing CRT.Data were obtained from the Nationwide Inpatient Sample (NIS) of 2007 through 2014. Trends in the annual rates of tamponades in CRT implantation were assessed using negative binomial regressions. Hierarchical mixed-effects logistic regression models were built to determine the independent predictors of tamponade in CRT implantation and 1:1 propensity-matched analysis performed to examine the impact of tamponade on outcomes.An estimated 310,704 CRT implantations were performed in the United States between 2007 and 2014, out of which 536 patients (0.17%) developed procedure-related cardiac tamponade. A significant increasing trend in the tamponade incidence was observed over the 8-year study period [1.65 per 10,000 CRT implantation in 2007 to 38.16 in 2014 (p 0.001)]. After multivariable adjustment, female sex and coagulation disorder were found to be independently associated with higher odds of tamponade. Conversely, prior history of CABG procedure was associated with lower odds of tamponade. CRT complicated with tamponade had significantly increased in-hospital mortality, bleeding requiring transfusion, prolonged hospital stay and increased cost.We found an increasing trend in the incidence of post CRT tamponade among hospitalized patients between 2007 and 2014. Female gender and coagulation disorder were associated with the development of tamponade among recipients of CRT. Risk stratification of patients who are undergoing CRT is crucial to improving outcome in CRT implantation.

Key Clinical Message Direct oral anticoagulants can potentially provide a more convenient oral alternative for the management of left ventricular thrombi than Warfarin. These medications do not require frequent monitoring and have less drug‐drug interactions. Randomized controlled trials are needed to further demonstrate their efficacy and safety in this setting.

It is unknown if transcatheter aortic valve implantation (TAVI) is a safe alternative to surgical aortic valve replacement (SAVR) in patients65 years old. Data from the National Inpatient Sample database were utilized. Patients from 2011 to 2015, ages 18 to 64 years old (inclusive) who underwent TAVI and SAVR were included. Patients who underwent SAVR and who also received a concomitant nonaortic valve surgery were excluded. A propensity score analysis was used. A total of 18,970 (528 TAVI and 18,442 SAVR) patients were identified. Patients who underwent TAVI were older (57 ± 7 vs 54 ± 10 years old, p 0.001) with more frequent co-morbidities. Overall in-hospital mortality was similar between TAVI and SAVR (odds ratio [OR] = 0.52, p = 0.12). Postprocedure stroke (OR = 0.50, p = 0.24), acute kidney injury (OR = 0.98, p = 0.89), acute myocardial infarction (OR = 0.48, p = 0.08), and vascular complication requiring surgery (OR = 0.20, p = 0.11) were similar between patients who underwent TAVI and SAVR. Bleeding requiring transfusion (OR = 0.32, p 0.01) was less frequent in patients who underwent TAVI, but new pacemakers (OR = 1.7, p = 0.02) were more frequent in these patients. Patients who underwent TAVI had shorter hospital stays (7.9 vs 10.0 days, p 0.001) and were more likely to be discharged to home. Cost between TAVI and SAVR was similar ($49,014 vs $42,907, respectively, p = 0.82). In the 65 years old patient population, TAVI also conferred similar overall in-hospital mortality compared with patients who underwent SAVR. TAVI resulted in fewer major complications, shorter hospital stay, and more frequent discharge to home, but higher rates of pacemaker implantation compared with SAVR. Therefore, TAVI appears to be a safe alternative to SAVR in patients 65 years old.

New evidence suggests that closure of a patent foramen ovale (PFO) plus medical therapy (MT; antiplatelet or anticoagulation) is superior to MT alone to prevent recurrent cryptogenic stroke. We performed a meta-analysis of randomized controlled trials that compared PFO closure plus MT with MT alone in patients with cryptogenic stroke. The efficacy end points were recurrent stroke, transient ischemia attack, and death. The safety end points were major bleeding and newly detected atrial fibrillation. Trials were pooled using random effects and fixed effects models. A trial sequential analysis was performed to assess if the current evidence is sufficient. Risk ratios (RR) were calculated for pooled estimates of risk. Five randomized controlled trials (3,440 patients) were included. Mean follow-up was 4.1 years. PFO closure reduced the risk of recurrent stroke by 58% (RR 0.42, 95% CI 0.20 to 0.91, p = 0.03). The number needed to treat was 38. The cumulative Z-line crossed the trial sequential boundary, suggesting there is adequate evidence to conclude that PFO closure reduces the risk of recurrent stroke by 60%. PFO closure did not reduce the risk of transient ischemia attack (RR 0.78, 95% CI 0.53 to 1.15, p = 0.21), mortality (RR 0.74, 95% CI 0.35 to 1.60, p = 0.45), or major bleeding (RR 0.96, 95% CI 0.42 to 2.20, p = 0.93); it did increase the risk of atrial fibrillation (RR 4.69, 95% CI 2.17 to 10.12, p0.0001).

BACKGROUND New-generation (NG) valves for transcatheter aortic valve implantation (TAVI) has recently been widely used in real-world practice, yet its comparative outcomes with early-generation (EG) valves remain under-explored. METHODS An electronic literature search using PUBMED and EMBASE was conducted from inception to April 2017 for matched-cohort studies. Articles that compared the outcomes of NG vs. EG valves post TAVI with at least one of the following clinical outcome reported were included: all-cause mortality, major or life-threatening bleeding, major vascular complications (MVC), significant (more than moderate) paravalvular regurgitation (PVR), cerebrovascular events, significant (stage 2 or 3) acute kidney injury (AKI) and new permanent pacemaker implantation (PPI) that occurred either in-hospital or within 30-days. RESULTS A total of 6 observational matched-cohort studies with 585 and 647 patients included in NG and EG valves, respectively, were included. EG valves were associated with a lower incidence of major or life-threatening bleeding (5.7% vs. 15.7%, p

Objective: The aim of this study was to carry out the translation and present the evidence of validity of the Brazilian version of the interRAI Emergency Screener for Psychiatry (ESP). Method: this is a cross-sectional study conducted in a municipal hospital in the metropolitan region of Porto Alegre, Rio Grande do Sul. A total of 161 patients were evaluated in the first 24 hours of emergency arrival using ESP. Exploratory factor analyses of the sections of the instrument and reliability analyses were conducted using Cronbach's alpha and McDonald's Omega. Results: the analyzes suggested a factorial structure adequate to the purpose of the instrument, with two sections (Mental State Indicators and Harm to Self and Others) having a two-factor solution, contrary to the expected one-factorial expectation. However, the two-factor sections have theoretical interpretability and consistency. The factor loadings of the items were adequate, all with values equal to or greater than 0.30. The interpreted factors showed internal consistency, assessed by Cronbach's Alpha and McDonald's Ommega indices, with values ranging between 0.60 and 0.94. Conclusion: the Brazilian version of the interRAI Emergency Screener for Psychiatry (ESP) demonstrates adequate psychometric properties through the internal structure of the instrument. Future studies should investigate the relationship of the scores produced by the instrument with clinical diagnosis and with covariates relevant to mental health outcomes. Objetivo: El objetivo de este estudio era realizar la traducción y presentar la evidencia de validez del examinador de emergencia interRAI para psiquiatría (ESP). Método: se trata de una encuesta transversal realizada en un hospital municipal de la región metropolitana de Porto Alegre, Rio Grande do Sul. Un total de 161 pacientes fueron evaluados en las primeras 24 horas de llegada de emergencia utilizando ESP. Los análisis exploratorios de factores de las secciones del instrumento y los análisis de fiabilidad se llevaron a cabo utilizando Cronbach's alpha y McDonald's Omega. Resultados: los análisis sugirieron una estructura factorial adecuada para el propósito del instrumento, con dos secciones (Indicadores del estado mental y Daño a uno mismo y otros) que tienen una solución de dos factores, contraria a la expectativa un factorial esperada. Sin embargo, las secciones de dos factores tienen interpretabilidad y consistencia teóricas. Las cargas factoriales de los ítems fueron adecuadas, todas con valores iguales o superiores a 0,30. Los factores interpretados mostraron consistencia interna, evaluada por los índices Alpha de Cronbach y Ommega de McDonald's, con valores que oscilan entre 0,60 y 0,94. Conclusión: la versión brasileña del Examinador de Emergencia InterRAI para Psiquiatría (ESP) demuestra propiedades psicométricas adecuadas a través de la estructura interna del instrumento. Los estudios futuros deben investigar la relación de las puntuaciones producidas por el instrumento con el diagnóstico clínico y con covariables relevantes para los resultados de salud mental. Objetivo: O objetivo do estudo foi realizar a tradução e apresentar as evidências de validade do interRAI Emergency Screener for Psychiatry (ESP). Método: trata-se de uma pesquisa transversal realizada em um hospital municipal da região metropolitana de Porto Alegre, Rio Grande do Sul. Foram avaliados 161 pacientes nas primeiras 24 hs da chegada a emergência utilizando o ESP. Foram conduzidas análises fatoriais exploratórias das seções do instrumento e análises de fidedignidade por meio do alfa de Cronbach e Ômega de McDonald. Resultados: as análises sugeriram uma estrutura fatorial adequada ao propósito do instrumento, sendo que duas seções (Mental State Indicators e Harm to Self and Others) tem uma solução de dois fatores, contrariando a expectativa unifatorial esperada. Contudo, as seções com dois fatores possuem interpretabilidade e consistência teórica. As cargas fatoriais dos itens foram adequadas, todas com valores iguais ou superiores a 0,30. Os fatores interpretados apresentaram consistência interna, avaliada pelos índices Alpha de Cronbach e Ômmega de McDonald, com valores variando entre 0,60 e 0,94. Conclusão: a versão brasileira do interRAI Emergency Screener for Psychiatry (ESP) demonstra adequadas propriedades psicométricas por meio da estrutura interna do instrumento. Estudos futuros deverão investigar a relação dos escores produzidos pelo instrumento com diagnóstico clínico e com covariáveis relevantes para os desfechos de saúde mental.

Aortic mural thrombus (AMT) is an uncommon cause of arterial thromboembolism. It is very rare in patients without significant cardiovascular risk factors. Many aetiologies can cause AMT, but there are no clear guidelines for the evaluation and treatment. We present the case of a 43-year-old woman without arteriosclerotic disease who was admitted to the hospital with peripheral embolisation from the mural thrombus in the distal arch of the aorta. Therapy with systemic anticoagulation resulted in complete resolution without necessitating any surgical or endovascular interventions. There were no reported recurrence or complications of the intra-aortic thrombus within 1-year surveillance imaging study.

Mitral regurgitation (MR) is a complex valve lesion that can pose significant management challenges for the cardiovascular clinician. This Expert Consensus Document emphasizes that recognit...

OBJECTIVES To assess the in-hospital mortality and complications in female between transcatheter aortic valve replacement (TAVR) and surgical aortic valve replacement (SAVR). BACKGROUND Female is one of the risk factors for increased adverse events in cardiac surgery. METHODS AND RESULTS Nationwide Inpatient Sample database was queried from 2011 to 2014 for patients who underwent TAVR or SAVR in female patients. The primary endpoint was in-hospital all-cause mortality and second endpoints were perioperative complications. We performed a propensity score analysis to calculate the adjusted odds ratio (OR) for each outcome. Patients who had concomitant cardiac surgery and those who had TAVR or SAVR mainly for aortic regurgitation were excluded. Our query from 2011 to 2014 resulted in a total of 3,067 TAVR and 18,594 SAVR in female patients. TAVR patients were in general elder and had a higher burden of comorbidities. The primary endpoint was similar between TAVR and SAVR (4.2% vs. 3.9%, OR 1.0, P = 0.89). Compared to SAVR, female TAVR patients had less hemorrhage requiring transfusion (12% vs. 21%, OR 0.41, P

Background To assess the impact of post transcatheter aortic valve implantation (TAVI) mild paravalvular regurgitation (PVR) on mortality. More than moderate PVR after TAVI has decreased with the advent of new-generation prosthetic valves. However, mild PVR remains common and its clinical impact has been inconsistent. We aimed to assess the impact of mild PVR through meta-analysis. Methods and Results A systematic literature search was conducted through PUBMED and EMBSE. Manuscripts that reported hazard ratio (HR) with 95% confidence interval (CI) for clinical outcome of interest (all-cause and cardiac mortality) has been included. Random-effects model was used for calculation of HR. A total of 25 articles including total of 21,018 patients were finally included for quantitative synthesis (meta-analysis). Our pooled analysis demonstrated higher all-cause mortality in patients with mild PVR compared to none/trivial PVR (HR 1.26, 95%CI 1.11–1.43, I2=45%, p

Objectives To summarize the published data of combined transcatheter aortic and mitral valve intervention (CTAMVI). Background CTAMVI, a combination of either transcatheter aortic valve replacement (TAVR) or transcatheter aortic valve-in-valve (TAViV) and transcatheter mitral valve replacement (TMVR), transcatheter mitral valve-in-valve/valve-in-ring (TMViV/ViR), or percutaneous mitral valve repair (PMVR) is an attractive alternative in high-surgical risk patients with combined aortic and mitral valve disease. However, its procedural details and clinical outcomes have not been well described. Methods We performed a systematic review of all the published articles from PUBMED and EMBASE. Results A total of 37 studies with 60 patients were included. The indication for CTAMVI was high or inoperable surgical risk and symptomatic severe aortic stenosis (92%) or severe aortic regurgitation (8%) combined with moderate to severe/severe mitral stenosis (30%) or moderate/severe mitral regurgitation (65%) or both (5%). In majority of the cases, aortic valve intervention was performed prior to the mitral valve. Mortality rate were 25% for TAVR + TMVR (range 42 days to 10 months), 17% for TAVR + TMViV/ViR (range 13 days to 6 months), 0% for TAViV + TMViV/ViR (range 6–365 days), and 15% for TAVR/ViV + PMVR (range 17 days to 419 days). Significant (more than moderate) paravalvular regurgitation post-procedure was rare. Conclusions CTAMVI appears to confer reasonable clinical outcome. Further large study is warranted to clarify the optimal strategy, procedural details and clinical outcomes in the future.

While ST-segment elevation (STE) on ECG is widely recognized as representing myocardial infarction or injury such as coronary occlusion or pericarditis, STE may occasionally ensue from non-cardiac etiologies. Indeed, gastrointestinal disorders causing STE are not well documented in the literature. We present a case wherein extreme abdominal distension and hemi-diaphragm elevation resulted in extrinsic cardiac and epicardial coronary compression manifesting as STE. Subsequent relief of the abdominal distension resulted in resolution of STE representing a noncoronary cause of STE. A brief literature review, illustrating the importance of considering abdominal etiologies as a cause of STE is provided.

BACKGROUND Evidence suggests that medical service offerings vary by hospital teaching status. However, little is known about how these translate to patient outcomes. We therefore sought to evaluate this gap in knowledge in patients undergoing Transcatheter aortic valve replacement (TAVR) in the United States. METHODS This study was conducted using the National Inpatient Sample (NIS) in the United States from 2011 to 2014. Teaching status was classified, as teaching vs. nonteaching and endpoints were clinical outcomes, length of stay and cost. Procedure-related complications were identified via ICD-9 coding and analysis was performed via mixed effect model. RESULTS An estimated 33,790 TAVR procedures were performed in the U.S between 2011 and 2014, out of which 89.3% were in teaching hospitals. Mean (SD) age was 81.4 (8.5) and 47% were females. There was no significant difference between teaching versus nonteaching hospitals in regards to the primary outcome of in-hospital mortality and secondary outcomes of several cardiovascular and other end points except for a high rates of acute kidney injury (AKI) (OR: 1.34 [95% CI, 1.04-1.72]) and lower rate for use of mechanical circulatory support devices in teaching vs. nonteaching centers. The mean length of stay was significantly higher in teaching hospitals (7.7 days) vs. nonteaching hospitals (6.8 days) (P = 0.002) and so was the median cost of hospitalization (USD 50,814 vs. USD 48, 787, P = 0.02) for teaching vs. nonteaching centers. CONCLUSION Most TAVR related short-term outcomes including all cause in-hospital mortality are about the same in teaching and nonteaching hospitals. However, AKI, length of hospital stay and TAVR related cost were significantly higher in teaching than nonteaching hospitals. There was more use of mechanical circulatory support in nonteaching than teaching hospitals.

The main objective of this study was to investigate the incidence and magnitude of impact of heparin-induced thrombocytopenia (HIT) on outcomes of patients undergoing transcatheter aortic valve placement (TAVR). The impact of HIT on procedural outcomes after cardiac surgery has been described. We sought to investigate the incidence and outcomes of HIT after TAVR using the Nationwide Inpatient Sample (NIS) database. We identified patients who underwent TAVR from 2011 to 2014. The primary outcome was the effect of HIT on inpatient mortality. Secondary outcomes included perioperative thromboembolic complications and ensuing sequelae. We also examined the length of hospital stay and hospital cost. Hierarchical mixed-effects models tested the association between HIT and main outcomes, adjusted by patient- and hospital-level characteristics. Among 33,790 patients who underwent TAVR (46.1% women and 81.4 ± 8.5 years old), the cumulative incidence of HIT was 0.49% (95% CI 0.4% to 0.6%). After adjusting for patient- and hospital-level characteristics, in-hospital mortality was significantly higher in the TAVR group with HIT (odds ratio [OR] 5.6, 95% CI 2.0 to 15.6, p = 0.001). Venous thrombosis/pulmonary embolism (OR 6.3, 95% CI 1.4 to 28.8, p = 0.01) and acute kidney injury (OR 6.1, 95% CI 2.8 to 13.1, p

Existing metrics for grading mitral regurgitation (MR) are limited and fraught with high interobserver variability. We developed and evaluated a Doppler-based, semiquantitative novel index (Mitral Regurgitation Severity Index [MRSI]) of MR severity. In a total of 125 patients (70 in the derivation cohort and 55 in the validation cohort), MRSI was calculated as a ratio of time velocity integral of mitral inflow (continuous-wave Doppler-TVI MV) to the time velocity integral of the left ventricle outflow (pulse-wave Doppler-TVI LVOT). Inter-rater agreement for MRSI and predictive ability of the MRSI were then assessed. In the derivation cohort, MRSI differed significantly between patients with severe MR (2.6 ± 0.51) and mild-moderate (nonsevere) MR (1.4 ± 0.18) and a cutoff of ≥1.8 was associated with optimal diagnostic accuracy. In the validation cohort, MRSI exhibited excellent agreement between a level II and a level III reader with a mean difference of -0.14 (95% confidence limit of agreement: -0.80 to 0.53), correlation coefficient of 0.88 (p

Vascular complications (VC) following transcatheter aortic valve replacement (TAVR) are associated with worse outcomes. The trend of VC incidence in patients considered high risk is unclear. We sought to assess the trend of VC after TAVR in patients at high risk. We investigated the VC trend in female, diabetes mellitus, and peripheral vascular disease (PVD) patients. Patients who underwent TAVR from 2011 to 2014 in the United States were identified using the International Classification of Diseases-Ninth Revision code 35.05 from the Nationwide Inpatient Sample database. Frequency of any VC (per 100 transcatheter aortic valve implantation procedure or hospital discharges) for each year from 2011 to 2014 was assessed for the overall population as well as within each category of high-risk cohorts. The overall VC rate was 6.0% (2,044/33,790). Patients who had VC were more likely to be female and had higher rates of PVD at baseline. The annual rate of VC in the overall population from 2011 to 2014 was 4.6%, 9.4%, 6.8%, and 4.4%, respectively. There was a significant increase in VC rate from 2011 to 2012 (p = 0.03), whereas there was a significant decrease in VC rate from 2012 to 2014 (p0.001). The rate of VC between 2011 and 2014 was similar (p = 0.82). The rate of VC did not increase in any of the high-risk groups from 2011 to 2012. However, the rate of VC from 2012 to 2014 decreased significantly in all the high-risk groups. The VC rate was similar for groups between 2011 and 2014. The overall VC rate among TAVR patients initially increased from 2011 to 2012 but decreased thereafter. Similar trend in VC rate was found among high-risk patients except that the initial increase in rates from 2011 to 2012 did not reach statistical significance. Whether further reduction in VC with improvement in devices and operator/center experience for both overall and high-risk groups in TAVR occurs will require continuous longitudinal monitoring.

The comparative outcomes of transcatheter aortic valve replacement (TAVR) versus surgical aortic valve replacement (SAVR) in diabetes mellitus (DM) patients are scarce. We aimed to assess and compare the outcomes of TAVR versus SAVR in DM patients using the Nationwide Inpatient Sample database from 2011 to 2013. A complete case analysis was performed for the multivariate analysis and cases with missing data were excluded. The primary end point was in-patient all-cause mortality and secondary outcomes were perioperative complications. An estimated 5,719 TAVR procedures and 65,096 SAVR procedures were performed among DM patients in the United States between 2011 and 2013. TAVR patients were older (80 ± 8.1 vs 70 ± 10, p

Patient: Male, 66 Final Diagnosis: Spontaneous retroperitoneal hematoma seconday dual antiplatelet therapy Symptoms: Anemia • knee joint pain Medication: — Clinical Procedure: None Specialty: Cardiology Objective: Rare disease Background: Dual antiplatelet therapy has proven efficacy in primary and secondary prevention of coronary artery disease with a relatively good safety profile. Review of the literature revealed 8 cases of spontaneous retroperitoneal hematoma secondary to antiplatelet treatment. Case Report: We report the case of a 66-year-old male with a flare of acute gout secondary to uncontrolled chronic myeloid leukemia. The patient was started on dual antiplatelet treatment following a drug-eluted stent placement for symptomatic coronary artery disease. He suffered from an unexplained acute drop of five grams of hemoglobin from 10.4 to 5.8 g/dL and symptomatic anemia. The initial labs excluded occult GI bleeding, hemolysis, and bone marrow suppression. However, an abdominal CT scan showed an approximately 7.2×4.7×6.7 cm spontaneous retroperitoneal hematoma involving the left iliacus muscle. The patient was successfully treated conservatively by discontinuing antiplatelet therapy and supportive measures. Conclusions: A spontaneous retroperitoneal hematoma often presents without localizing signs and symptoms and therefore should be considered in any case of unexplained blood loss in patients on antiplatelet therapy. CT without contrast is the modality of choice to diagnose retroperitoneal hematoma.

There is a discussion on the potential of augmented reality (AR), mobile technologies to enhance learning. This article presents: 1) the EduPARK project’s first cycle of design-based research for the development of a mobile AR game-like app that aims to promote learning in an urban park, and 2) an experience of students using it in loco. The focus is the students’ perceptions regarding the usability and functionality of the app. Data collection involved focus groups, questionnaires and app usage information. Data was submitted to content analysis and descriptive statistics. Results revealed an excellent usability of the EduPARK app, with an average system usability scale of 85.6. Overall, students reported that the app was enjoyable, easy to use and promoted learning; however, improvements and more evaluation experiences are needed to better understand mobile AR game like learning in urban parks. published

Background There is scarce evidence reflecting the clinical outcomes in patients with Idiopathic Thrombocytopenic Purpura (ITP) and Acute Myocardial Infarction (AMI). The ITP patient population is at higher risk of bleeding complications due to low platelet counts and difficulty in managing their antiplatelet and anticoagulation therapy. In our study, we sought to assess clinical outcomes of ITP patients admitted with AMI using the US national inpatient sample (NIS) database. Purpose To determine difference in in-hospital mortality, clinical complications, and length of stay (LOS) in AMI patients with and without ITP. Methods We identified adults aged ≥18 years hospitalized from 2005 to 2014 with AMI as their primary diagnosis utilizing ICD-9 codes 410.0 to 410.92. Patients with ITP were identified using ICD-9 code 287.31. The primary outcome was in-hospital mortality. Secondary outcomes included coronary revascularization procedures (PCI and CABG), and in-hospital complications including bleeding (intracranial, epistaxis, GI, and GU bleeding, hematoma, and bleeding requiring transfusion), cardiac complications, transfusions, acute ischemic stroke (AIS), and LOS. A propensity-matched cohort accounting for demographic characteristics, comorbidities, and cardiovascular risk factors, was created to compare these outcomes. Patients with secondary causes of ITP such as HIV, pregnancy, sepsis, SLE, malignancy were excluded. Results A total of 1108034 AMI admissions, of which 1002 with ITP, were identified. In the unmatched group, patients with ITP were older, and had more comorbidities (diabetes mellitus; hypothyroidism; atrial fibrillation; previous history of cardiovascular, peripheral, and end stage renal disease; all p Conclusion In the large population of patients included in the NIS database, patients with ITP admitted with AMI, have a significantly higher rate of bleeding complications, undergo less PCI and have a longer LOS compared to AMI patients without ITP. There are no current guidelines by ACC/AHA/ESC regarding management of patients with AMI and thrombocytopenia. These results warrant further investigation through randomized controlled trials including patients with thrombocytopenia to assess long term outcomes and to define optimal management in this population.

Background The comparative outcomes of transcatheter mitral valve repair with Mitraclip (TMVR) versus surgical mitral valve repair (SMVR) in pulmonary hypertension (PH) patients are underexplored. Methods The Nationwide Inpatient Sample (NIS) database was queried from 2009 to 2015 and those who underwent TMVR or SMVR with PH were identified. International Classification of Diseases (ICD) codes were used to identify the target population, primary and secondary outcomes. Propensity scores (PS) were calculated for each patient. A standardized morbidity ratio (SMR) weight was then calculated for each patient in both groups. Absolute standardized differences (ASD) were used to compare the baseline characteristics. Results We identified a total of 341 and 4,665 cases from NIS who underwent TMVR and SMVR, respectively, over the study period. The mean age of patients was 67 yrs. Patients who underwent TMVR were older (75 vs. 66, ASD =0.32). Women comprised 47.8% of TMVR admission while 42.16% of SMVR admissions were females. Patients who underwent TMVR had a significantly higher Elixhauser comorbidity score >4 (43.4% vs 34.2%, ASD =0.3). TMVR group had higher rates of previous myocardial infarctions (16.7% vs. 7.1%, ASD = 0.30), congestive heart failure (80% vs. 6.2%, ASD = 0.44), percutaneous intervention (PCI) (15.6% vs. 5.9%, ASD = 0.32), coronary artery bypass grafting (CABG) (22.8% vs. 2.7%, ASD = 0.63), cerebrovascular disease (13.5% vs. 5.5%, ASD = 0.27), chronic obstructive pulmonary disease (30.8% vs. 21.1%, ASD = 0.22)and chronic renal failure (43.1% vs. 18.9%, ASD = 0.54). Inpatient mortality was similar between the 2 groups (3.6% vs 6.2%, p=0.573). TMVR patients had less hemorrhage requiring transfusion (8.1% vs 21.1, p Conclusions While in-hospital mortality in PH patients after TMVR compared to SMVR, TMVR was associated with significantly lower periprocedural complications.

BACKGROUND Prior studies have shown that hospital case volume is not associated with survival in patients with out-of-hospital cardiac arrest (OHCA). However, how case volume impact on survival for in-hospital cardiac arrest (IHCA) is unknown. METHODS We queried the National Inpatient Sample (NIS) in the U.S. 2005-2011 to identify cases in which in-hospital CPR was performed for IHCA. Restricted cubic spine was used to evaluate the association between hospital annual CPR volume and survival to hospital discharge. RESULTS Across more than 1000 hospitals in NIS, we identified 125,082 cases (mean age 67, 45% female) of IHCA for which CPR was performed over the study period. Median [Q1, Q3] case volume was 60 [34, 99]. Compared to those in the 1 st quartile of case volume, hospitals in the 4th quartile tends to have younger patients (mean = 66 vs 68 yrs), higher comorbidities (median Elixhauser score = 4 vs 3), and in low income areas (37 vs 30%). Overall, 23% of the patients survived to hospital discharge. There was a non-linear association between CPR volume and survival: a non-significant trend towards better survival was observed with increasing annual CPR volume that reached a plateau at 51-55 cases per year, after which survival began to drop and became significantly lower after 75 cases per year (p for non-linearity

Takotsubo cardiomyopathy (TTC) is most commonly characterised by transient apical ballooning in response to physical or emotional stress without significant coronary artery disease (CAD). Various physical and emotional factors can trigger TTC. We report a case of hypothermia-induced biventricular TTC in an 84-year-old man admitted with a core body temperature of 29.8°C, followed by quick recovery of systolic function and resolution of wall motion abnormality after discharge. TTC should be suspected in hypothermic patients presenting with evidence of new onset heart failure and be added to the expanding list of factors triggering TTC. Similar to TTC induced by various other factors, hypothermia-induced TTC also carries a favourable prognosis with relatively quick recovery of wall motion abnormalities.

Heart failure (HF) in the elderly, besides being a leading cause of mortality and morbidity, is rapidly increasing in prevalence with patients aged 65 and older accounting for more than 75% of heart failure hospitalizations. Elderly patients have historically been unrepresented in clinical HF trials and often present with multiple comorbidities, including frailty, depression, nutritional, functional and cognitive impairments. Additionally, pharmacologic challenges such as adherence to therapy, polypharmacy, altered drug pharmacokinetics and/or renal derangements make them less likely to receive guideline-directed medical therapies for HF. Recognition of these various interrelated domains is key and should prompt a multidisciplinary, holistic management approach so as to optimize prognosis in this vulnerable subset of the population.

Background ST-segment elevation myocardial infarction complicated with cardiogenic shock (STEMI-CS) is associated with high mortality but the trends of utilization and predictors of palliative care (PC) referral in this population have not been well described. Objectives To investigate the utilization trends and predictors of PC referral in STEMI-CS. Methods Nationwide inpatient sample from 2005–2014 was queried to identify patients with STEMI-CS of age ≥18. PC referral was identified International Classification of Diseases, Ninth Edition Clinical Modification, V66.7. Results A total of 33,294 admissions were identified and 1,878 (5.6%) had PC encounter. PC referral group were older and had higher comorbidities. PC consultation increased approximately 10 times over the study period in those who died (from 2.3% to 27.4%) and in those who survived (from 0.21% to 2.83%). In multivariable analysis, age, higher Exlixhauser score, no revascularization, teaching hospital, large bed hospital, mechanical circulatory support use, and lower income status were associated with increased PC referral whereas coronary artery bypass graft was associated with lower PC referral rates. Patients under PC group were more often discharged to an extended care facility and less likely discharged home. Conclusion PC utilization increased substantially during the 10-years study period in the United States in STEMI-CS. Several baseline, procedural, hospital, and socioeconomic factors were associated with PC referral in the setting STEMI-CS.

Myocarditis may be associated with hemodynamic instability and portends a poor prognosis when associated with cardiogenic shock (CS). There are limited data available on the incidence of in-hospital mortality, CS, and utilization of mechanical circulatory support (MCS) devices in these patients.We queried the 2005-2014 National Inpatient Sample databases to identify all patients aged18 years with myocarditis in the United States.The number of reported cases of myocarditis per 1 million gradually increased from 95 in 2005 to 144 in 2014 (Pfor trend.01). The trend and incidence of endomyocardial biopsy remained the same despite the increase in clinical diagnosis. Overall, in-hospital mortality was 4.43% of total admissions without a change in overall trend over the study period. We also observed a significant increase in the incidence of CS from 6.94% in 2005 to 11.99% in 2014 (Pfor trend.01). There was a parallel increase in the utilization of advanced MCS devices during the same time period such as extracorporeal membrane oxygenation or percutaneous cardiopulmonary support (0.32% in 2005 to 2.1% in 2014; P.01) and percutaneous ventricular assist devices such as Impella/tandem heart (0.176% in 2005 to 1.75% in 2014; P.01).Although the incidence of myocarditis has increased in the last decade, the in-hospital mortality has remained the same despite increases in the incidence of CS, possibly reflecting the benefits of increased usage of advanced MCS devices. We noted that increasing age, presence of multiple comorbidities and CS were associated with an increase in in-patient mortality.

BACKGROUND: Atrial fibrillation (AF) is associated with increased all‐cause mortality in the general population. However, the impact of AF on the in‐hospital outcomes of acute myocarditis (AM) patients is not well characterized. METHODS: Patients (age ≥ 18 years) with a primary diagnosis of AM in the National Inpatient Sample from 2007 to 2014 were included, using the ICD‐9‐CM diagnostic codes. We compared the in‐hospital outcomes between the AF group and propensity score‐matched control group without AF. RESULTS: AF was reported in 602 (9%) of the AM patients. Compared to those without AF, AM patients with AF experienced higher in‐hospital mortality (odds ratio [OR] 1.7, 95% confidence interval [CI] 1.1‐2.7, P = 0.02). AF was associated with higher risk of cardiogenic shock (OR 1.9, 95% CI 1.3‐2.8, P < 0.001), cardiac tamponade (OR 5.6, 95% CI 1.2‐25.3, P = 0.002) and acute kidney injury (OR 1.6, 95% CI 1.1‐2.1, P = 0.02). Furthermore, patients with AF were more likely to have non‐routine hospital discharge (31.6% vs 38.4% P = 0.02), longer length of stay and higher cost of hospitalization. CONCLUSIONS: AF was associated with increased risk of in‐hospital mortality and complications in patients admitted to the hospital with acute myocarditis.

An 81-year-old man with a history of complete heart block with a dual-chamber pacemaker was referred to our centre with a suspicion of device malfunction. Device interrogation revealed a normal function with a 79% pacing rate. Continuous-wave (CW) Doppler across mitral inflow revealed a ‘triphasic

Subclinical left ventricular (LV) dysfunction refers to subtle abnormalities in LV function which typically precede a reduction in the left ventricular ejection fraction (LVEF). The assessment of myocardial function using LVEF, a radial metric of systolic function, is subject to load dependence, intra-observer and inter-observer variability. Reductions in LVEF typically manifest late in the disease process thus compromising the ability to intervene before irreversible impairment of systolic perfor-mance sets in. 2-Dimensional speckle tracking echocardiography (2D-STE), a novel strain imaging modality has shown promise as a sensitive indicator of myocardial contractility. It arms the clinician with a powerful and practical tool to rapidly quantify cardiac mechanics, circumventing several inherent limitations of conventional echocardiography. This article highlights the incremental utility of 2D-STE in the detection of subclinical LV dysfunction.

The S3 prosthetic valve was introduced to overcome several issues with its predecessor, the SXT, in transcatheter aortic valve implantation (TAVI), however, the clinical outcomes of this new model are not clearly defined. We performed a meta-analysis to compare the outcomes in Sapien 3 (S3) and Sapien XT (SXT) recipients.A literature search through PUBMED and EMBASE was conducted. Articles that included at least one of the clinical outcomes of interest were included in the meta-analysis: moderate to severe paravalvular regurgitation (PVR), permanent pacemaker implantation (PPI), major vascular complications (MVC), cerebrovascular events (stroke and transient ischemic attack) (CVE), failure rate of device implantation, life-threatening, disabling or major bleeding, need for post-dilation and early all-cause-mortality.A total of 9 observational cohort studies were included. S3 was implanted in 945 and SXT in 1553 patients. S3 was associated with a lower incidence of moderate to severe PVR (1.6% vs 6.9%, p0.0001), lower MVC (5.1% vs 8.9%, p=0.01) and less serious bleeding (8.1% vs 15.2%, p=0.003) compared to the SXT. Device deployment failure rate was lower in the S3 (1.2% vs 5.9%, p=0.004) and the S3 required less post-dilation (16.9% vs 26.9%, p=0.05). Rates of CVE, perioperative mortality and PPI were similar between the two valves.Implantation of the S3 prosthetic valve results in lower rates of moderate to severe PVR, MVC, post-dilation and serious bleeding however it does not improve on the SXT in terms of CVE, PPI and early mortality.

Precise estimation of the absolute risk for CVD events is necessary when making treatment recommendations for patients. A number of multivariate risk models have been developed for estimation of cardiovascular risk in asymptomatic individuals based upon assessment of multiple variables. Due to the inherent limitation of risk models, several novel risk markers including serum biomarkers have been studied in an attempt to improve the cardiovascular risk prediction above and beyond the established risk factors. In this review, we discuss the role of underappreciated biomarkers such as red cell distribution width (RDW), cystatin C (cysC), and homocysteine (Hcy) as well as imaging biomarkers in cardiovascular risk reclassification, and highlight their utility as additional source of information in patients with intermediate risk.

The current guidelines recommend the new risk score, Atherosclerotic Cardiovascular Disease score (ASCVD), to assess an individual׳s risk of future cardiovascular disease (CVD) events. No data exist on the predictive utility of ASCVD score with the incremental value of coronary artery calcium scoring (CACS) across ethnicities and gender. Multi-Ethnic Study of Atherosclerosis (MESA) is a population based study (n=6814) of White (38%), Black (28%), Chinese (22%) and Hispanic (12%) subjects, aged 45–84 years, free from clinical cardiovascular disease. We performed a post-hoc analysis of 6742 participants (mean age 62, 53% female) from the MESA cohort. We evaluated the predictive accuracy for the ASCVD score for each participant in accord with the American College of Cardiology/American Heart Association guidelines using pooled cohort equations. Similar to the publication by Fudim et al. “The Metabolic Syndrome, Coronary Artery Calcium Score and Cardiovascular Risk Reclassification” [1] the analytic properties of models incorporating the ASCVD score with and without CACS were compared for cardiovascular disease CVD prediction. Here the analysis focused on ASCVD score (with and without CACS) performance across gender and ethnicities. Keywords: Risk stratification, Coronary calcium scoring, Gender, Ethnicity, MESA, {C}{C}

Background Data on left ventricular (LV) strain profiles in patients with takotsubo cardiomyopathy (TC) in comparison with obstructive coronary artery disease (CAD) are limited. We sought to investigate regional and global LV longitudinal strain in a cohort of patients with known TC using two-dimensional strain imaging (2DS) in comparison with patients with acute cardiomyopathy (ACM) due to severe obstructive left anterior descending arterial disease or triple-vessel disease and healthy controls. Methods Transthoracic echocardiography was performed in 34 patients with established TC, 24 patients with ACM, and 30 healthy subjects. We measured the segmental longitudinal strain in apical views by the use of EchoInsight Epsilon software. Left ventricular global longitudinal strain (GLS) was calculated by averaging segmental wall strains. Results The TC and ACM groups were comparable for age and demographic characteristics. Systolic and diastolic function were significantly impaired in both groups compared to controls. LV global and segmental systolic strain was also significantly attenuated in patients with TC and ACM compared to controls (P < 0.001). Moreover, LV basal segmental longitudinal strain was higher in the patients with TC compared to ACM (P = 0.02). Global and apical segmental strain appear to be higher in patients with mid-ventricular variant compared to those with apical variant of TC with apical strain cutoff value of −7.85%, offering the best discriminatory value for differentiating these two patterns (P = 0.001). Conclusions The results of this hypothesis-generating study indicate that longitudinal LV strain parameters are similarly impaired in patients with TC and ACM due to severe obstructive left anterior descending arterial disease or triple-vessel disease. Assessment of two-dimensional LV strain parameters could help differentiate between different TC patterns.

The HELEX septal occluder (W.L. Gore & Associates, Newark, DE, USA) is a popular closure device for patent foramen ovale (PFO) and secundum atrial septal defect (ASD). Composed of a versatile polymer and a wire frame, it has been used for nearly a decade. A 50-year-old African American man with a PFO repaired 5 years previously with the HELEX was admitted to our hospital with methicillin-resistant Staphylococcus aureus bacteremia. A transesophageal echocardiogram demonstrated large mobile vegetations on the left and right atrial aspects of the occluder. Cardiothoracic surgery was consulted for removal of the vegetations and device, but hesitated owing to concurrent foot osteomyelitis and concern for re-infection of a potential replacement device. The patient was persistently bacteremic, his course complicated by septic pulmonary and cerebral emboli, but eventually cleared his infection on antibiotic therapy. Seventy days since admission, the patient was discharged to a rehabilitation facility. The case illustrates that infection is possible years after PFO/ASD closure despite a theoretical neoendothelialization within 6 months of implantation. Furthermore, it accentuates the success of timely and aggressive medical treatment, thereby averting high-risk open cardiac surgery. .