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Inflammation and echocardiographic ventricular function in patients with a systemic right ventricle and heart failure. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.1852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Clinical deterioration is fast once heart failure (HF) develops in patients with a systemic right ventricle (sRV) [1]. Despite its established role in HF patients with a normal heart anatomy [2,3], little is known about the contribution of inflammation in sRV-HF patients.
Aims
To assess inflammation and echocardiography in sRV patients with or without HF and to relate inflammation to echocardiographic ventricular function.
Methods
In this cross-sectional prospective study, patients with a sRV due to Senning/Mustard repair or due to congenitally corrected transposition of the great arteries (ccTGA) were consecutively enrolled at the outpatient clinic of a single, tertiary care center. Echocardiography and venipuncture were performed on the same day. C-reactive protein (CRP), red cell distribution width (RDW), neutrophil-lymphocyte ratio (NLR), myeloperoxidase (MPO), myeloperoxidase and citrullinated histone H3-DNA complexes (MPO-DNA and H3Cit-DNA) and interleukin 10 were measured. Patients were stratified based on the presence or absence of HF, with HF defined as having signs and/or symptoms of HF requiring medical therapy plus one of the following: impaired ventricular function with elevated intracardiac pressures, elevated N-terminal pro-brain natriuretic peptide, and/or peak oxygen consumption in lowest quartile (according to published norms for TGA patients). Comparative statistics and univariate correlations were performed.
Results
Eighty-seven patients were included (mean age 39 years; 69% male; 25% ccTGA, 68% NYHA class I) from which one third (29/87) had HF. Most inflammatory markers were significantly higher in the HF group compared to non-HF: CRP (4.3 vs 2.21 mg/dL; P=0.016), RDW (13.6 vs 12.7 fL; P<0.001), NLR (3.6 vs 2.9; P=0.01), MPO (171 vs 139 ng/mL; P=0.03) and MPO-DNA (1.4 vs 1.2; P=0.04). When assessing systolic function, HF patients had: i) lower strain of the sRV free wall (10.9 vs 13.1%; P=0.008), ii) lower mitral annular plane systolic excursion (MAPSE) (1.7 vs 2.1 cm; P<0.001) and iii) lower strain rate (SR) of the subpulmonary LV (spLV) (1.0 vs 1.3 S-1; P=0.03). The spLV was also more hypertrophied (end-diastolic LV posterior wall 0.99 vs 0.79 cm; P=0.007) and more dilated (end-diastolic LV internal diameter 4.1 vs 3.3 cm; P=0.006) in HF. CRP and RDW showed the strongest correlations (Spearman correlation coefficient r>0.29) with LV and RV ventricular function. CRP correlated with lateral tricuspid annular systolic velocity (r=−0.313**), strain of the free wall (r=−0.317**) and global longitudinal strain (r=−0.292**) of the sRV. RDW correlated with MAPSE (r=−0.313**). **P<0.01.
Conclusions
sRV patients in HF have more systemic inflammation and lower RV free wall strain. With more remodeling and a lower MAPSE and SR of the spLV, the LV cannot be ignored when evaluating HF in sRV patients. Correlation between inflammation and ventricular systolic function, however, is limited.
Funding Acknowledgement
Type of funding sources: Public grant(s) – National budget only. Main funding source(s): ERA-CVD JTC2019 (Fonds Wetenschappelijk Onderzoek G0G1719N to K.M. and A.V.D.B); German Bundesministerium für Bildung und Forschung 01KL2001 to T.W.)
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Artificial intelligence for phenotyping tetralogy of Fallot patients from electrocardiographic recordings. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.1854] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Abstract
Background
Tetralogy of Fallot (ToF) remains associated with significant morbidity and mortality. Artificial intelligence (AI) is a viable tool for identifying markers: deep learning (DL) can be used to automate measurements on the ECG trace and dimensionality reduction (DR) algorithms can be used for grouping patients based on ECG, imaging and genetic markers. Such an AI-based pipeline can aid in phenotyping by identifying ECG characteristics that correlate with outcome.
Methods
A cohort of patients with ToF were recruited for the study (n=388). All patients underwent echo- and electrocardiographic exams, and had recorded information on outcome (death, heart failure [HF], history of ventricular tachycardia [VT] or atrial fibrillation [AF]), lifestyle and imaging markers (left ventricular ejection fraction [LVEF] or NYHA score, among others). The analysis of the population consisted in three steps (Figure 1A). Firstly, the ECG was delineated using a DL model to obtain the P, QRS and T onsets/offsets for all cardiac cycles [1]. Secondly, the most stable heartbeat was selected, based on their morphology, for their usage into a DR algorithm [2]. This algorithm allowed combining the information of the different ECG leads, to automatically assess inter-patient similarities. Thirdly, patients were clustered with respect to ECG morphology, as extracted in the previous step, and said clusters were correlated with outcome.
Results
AI allowed to identify a subset of patients with higher outcome risk (Figure 1A). The blue, green and red clusters contained patients with right bundle branch block (RBBB) but with different morphologies, whereas the orange cluster had a relatively normal morphology (no RBBB) and the lowest QRS width (Figure 1B). With respect to events (Table 1), the red cluster was correlated with a significantly increased risk of all-type negative outcome (36.94%, p-value <0.0001). The orange and red clusters had a higher occurrence of death and AF. The green, blue and red clusters had a higher density of patients with VT. Despite the red, blue and green clusters presenting RBBB and a wide QRS complex, these show very different event rates, hinting at morphology as key to stratify risk: the higher-risk red cluster showed more QRS fractionation and reduced QRS amplitude. Finally, it is important to note the good correspondence with events despite the low correlation with imaging markers (TAPSE, RV diameter), hinting at the complementariness of both modalities.
Conclusion
AI can help identify clinical markers of interest in patients with ToF, given its ability to agglomerate all morphological information in the different ECG leads. In this work, the ECG markers correlated with clinical data, allowing the identification of a subgroup with increased risk of outcome (death, VT, AF, HF). The analysis shows that a RBBB pattern and increased QRS width are not the sole factors that might affect outcome.
Funding Acknowledgement
Type of funding sources: Public grant(s) – National budget only. Main funding source(s): Fundaciό La Maratό de TV3
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End-of-life and palliative care provision to adults with congenital heart disease: mortality follow-back study using administrative data. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.1841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background
Although many adults with congenital heart disease (CHD) still die prematurely, end-of-life care for these patients receives limited attention. There are indications that current care provision at the end of life is burdensome, expensive, and not in line with patients' needs and preferences. We sought to analyse end-of-life care in adult CHD patients to determine whether health services need to be optimized.
Purpose
This study aimed to describe patterns of healthcare consumption of adults with CHD who died in the last year of life.
Methods
This retrospective mortality follow-back study used data of the BELgian COngenital heart disease Database combining Administrative and Clinical data (BELCODAC), including individually linked healthcare claims, death certificates and clinical data from adults with CHD in Flanders (Belgium). For this study, adults with CHD who died between 2007 and 2016 from any cause except sudden death, accident or violence, were selected for inclusion. Accidental, violent, and sudden deaths were identified based on causes of death and healthcare use in the last 3 months of life. Healthcare consumption was based on nomenclature codes derived from healthcare claims data.
Results
A total of 327 eligible patients (median age: 58 y; 54% women; 43% mild CHD; 45% moderate CHD; 11% complex CHD; 49% cardiovascular cause of death) were identified. During the last year of life, healthcare use increased substantially (Fig. 1). During the last month of life, 54% of patients were hospitalised, 55% visited the emergency department, and 15% were admitted to an intensive care unit at least once (Fig. 2). A total of 8% and 5% of patients underwent heart surgery or catherization in the last month of life, respectively. Furthermore, 70% of patients had at least one encounter with a general practitioner and 11% with a CHD specialist in the last month of life. Specialist palliative care was provided to 13% of patients in the last month of life.
When looking at the subgroup of patients with CHD that died due to a cardiovascular cause, proportions of patients that were hospitalised or had visits at the emergency department or intensive care unit in the last month of life were similar (Fig. 2). However, these patients underwent more heart surgeries (11%) and catherizations (8%), had more encounters with CHD specialists (15%), and received remarkably less specialized palliative care (4%) in the last month of life.
Conclusion
Resource utilization increased substantially during the last year of life, resulting in high acute healthcare consumption in the last month of life. It is remarkable that only a minority of patients received palliative care, especially when looking at patients who died due to a cardiovascular cause. Our findings motivate the need to assess if and how end-of-life is planned for adults with CHD. Future studies using qualitative analyses and survey methodology are needed to optimize the management of end-of-life care.
Funding Acknowledgement
Type of funding sources: Public grant(s) – EU funding. Main funding source(s): Research Foundation Flanders, European Society of Cardiology, Koning Boudewijnstichting, National Foundation on Research in Pediatric Cardiology, Swedish Research Council for Health, Working Life and Welfare-FORTE
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Healthcare use at the end of life of patients with congenital heart disease: does heart failure matter? Eur J Cardiovasc Nurs 2022. [DOI: 10.1093/eurjcn/zvac060.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: Foundation. Main funding source(s): Research Foundation Flanders (to PM, EG, and LVB)
European Society of Cardiology (Nursing Training Grant to LVB)
Background
Heart failure (HF) is a common cause of morbidity and mortality in patients with congenital heart disease (CHD). Although limited in scope, previous studies suggest that patients with heart failure follow a specific end-of-life trajectory with episodes of serious complications, which may impact the patterns of care as death approaches.
Aims
The study aims to identify differences in characteristics and patterns of care in the last year of life in deceased CHD patients with and without HF.
Methods
This retrospective study used data of deceased adult patients included in the BELgian COngenital heart disease Database combining Administrative and Clinical data (BELCODAC). To describe patterns of care in the last year of life, we captured information about hospitalisations, emergency department visits, and visits to the general practitioner using nomenclature codes. Heart failure was identified as having HF as cause of death and/or at least one prescription of a loop diuretic in the last year of life. Sensitivity analyses with a stricter definition for HF (HF as cause of death or ≥ 1 prescription of a loop diuretic combined with a prescription of digoxin, dopamine, dobutamine, other non-glycoside stimulants, metoprolol, bisoprolol, carvedilol, aldosterone antagonists, ACE inhibitors or ARBs) were performed as well.
Results
During the period 2007–2016, 390 adults with CHD died, of which 170 patients with HF (44%). Patients with HF were older, died more often due to a cardiovascular cause of death, and had more complex heart lesions, compared to patients without HF (Table 1). While the number of emergency department visits and hospitalisations in the last year was similar, patients with HF had almost twice as much monthly visits at the general practitioner in their last year of life (Table 1). As shown in Figure 1, the mean number of hospitalisations and emergency department visits increased in a similar fashion throughout the last year of life, but the pattern of general practitioner visits was substantially different for patients with and without HF. The sensitivity analyses, in which a stricter definition for HF was used, yield very similar results. In these analyses, the difference in mean monthly hospitalisations was also significant between the two groups.
Conclusions
This study shows clinically important differences in characteristics and patterns of care of deceased patients with CHD with and without heart failure. Patients with HFhave different needs and should receive a tailored approach at the end of life. Future research is needed to understand these differences and investigate these patients' end-of-life care needs in more detail.
Funding acknowledgments: This work was supported by Research Foundation Flanders; European Society of Cardiology; the King Baudouin Foundation; the National Foundation on Research in Pediatric Cardiology; and the Swedish Research Council for Health, Working Life and Welfare-FORTE.
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Acute Unilateral Lung Edema Following Reperfusion in a Lung Transplant Recipient: A Case Report Discussing the Role of Double Chambered Right Ventricle. J Heart Lung Transplant 2022. [DOI: 10.1016/j.healun.2022.01.1510] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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POS-054 PERSISTENT MARKERS OF RENAL INJURY IN CHILDREN WHO DEVELOPED ACUTE KIDNEY INJURY AFTER PEDIATRIC CARDIAC SURGERY: A PROSPECTIVE COHORT STUDY. Kidney Int Rep 2022. [DOI: 10.1016/j.ekir.2022.01.062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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Heart failure hospitalization in adult patients with congenital heart disease: risk factors for repeated admissions. Eur Heart J 2021. [DOI: 10.1093/eurheartj/ehab724.1883] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Heart failure hospitalizations in adult patients with congenital heart disease (ACHD) are increasing and are associated with higher healthcare-related costs. We aimed to evaluate factors that are associated with repeated heart failure hospitalizations and whether heart failure hospitalizations are related to adverse outcome in ACHD patients with heart failure (ACHD-HF).
Methods
Out of 3995 patients under active follow-up in our institution (last visit >2010), 256 patients (mean age 49.5±16.7 years) had ACHD-HF and were included in the study. Medical records were reviewed, including heart failure hospitalization prior and after study inclusion. A combined endpoint of death, ventricular assist device and transplantation was defined.
Results
Overall, 136 ACHD-HF patients (53%) had a prior heart failure hospitalization. Over a mean follow-up of 2.5±2.3 years, 44 patients (17%) had repeated heart failure hospitalizations. Of these, 31 patients (12%) had 1; 9 patients (4%) 2 and 4 patients (2%) 3 repeated heart failure hospitalizations. Patients with repeated heart failure hospitalizations had higher NYHA class (p=0.031), were more likely to have end-organ dysfunction (p=0.025) and more likely to have a prior heart failure hospitalization (p<0.001). In multivariable Cox regression analysis, only end-organ dysfunction (HR 2.431 95% CI 1.516–43.896 p<0.001) was related to repeated hospitalization. Seventy patients (27%) reached the combined endpoint of death, VAD or transplantation (event-rate 11% per year). Repeated heart failure hospitalizations was not related to the combined endpoint in Cox regression analysis.
Conclusions
Heart failure hospitalizations are frequent in ACHD-HF. End-organ dysfunction appears to be a strong determinant of repeated heart failure hospitalizations. Event-rate is high in patients with ACHD-HF, but repeated heart failure hospitalizations were not related to outcome in this short-term follow-up study.
Funding Acknowledgement
Type of funding sources: None. Table 1.1Table 1.2
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Short-term prognostic value of heart failure diagnosis in a contemporary cohort of patients with ACHD. Eur Heart J 2021. [DOI: 10.1093/eurheartj/ehab724.1882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background
Heart failure (HF) is one of the primary causes of premature death in patients with adult congenital heart disease (ACHD), yet population-specific data remains scarce. This study aims at assessing the short-term value of prognostic value of a heart failure diagnosis in patients with adult congenital heart disease, and its relation to ACHD classification systems such as the Bethesda disease complexity classification and the physiological severity classification.
Methods
This study included 3995 patients under active follow-up at our institution. We used a standardized definition of ACHD-HF. Predictors of the composite primary outcome: death, transplant or ventricular assist device (VAD) were identified using uni- and multivariable Cox proportional hazard models.
Results
Mean age was 35.7±13.3 years. According to the Bethesda disease complexity classification 33.5% of patients had simple defects, 55.6% moderate defects, and 10.9% severe defects. Based on the physiological severity classification, 18.0% of patients were in physiological stage A, 35.6% in physiological stage B, 42.2% in physiological stage C, and 4.2% in physiological stage D. The overall prevalence of ACHD-HF was 6.4%. During a median follow up of 1.8 (IQR 1.3–2.9) years, patients with ACHD-HF had a worse outcome with 27.3% reaching the composite primary endpoint of death, heart transplant or VAD implantation, compared to 1.4% of ACHD patients without HF. Event-free survival was 91.1%, 72.0% and 46.1% at 2, 4 and 6 years in patients with ACHD-HF, compared to 99.5%, 98.7% and 95.1% in ACHD patients without HF. In multivariable analysis the presence of heart failure (HR 4.6; 95% CI 2.9–7.2; p<0.001) and the physiological severity classification (HR 3.1; 95% CI 2.3–4.1; p<0.001) were independently associated with the composite primary outcome, whereas the Bethesda disease complexity classification was not (HR 0.9; 95% CI 0.7–1.3; p=0.701).
Conclusion
The risk of mortality, transplant and VAD is substantially increased in ACHD-HF patients. Our data provides insight into the short term prognostic value of a HF diagnosis in ACHD patients, helping physicians to gauge the prognosis in ACHD-HF and thereby guide management decisions. In addition to the physiological severity classification, the presence of HF proves to be a valuable prognostic marker in patients with ACHD.
Funding Acknowledgement
Type of funding sources: None. Kaplan–Meier analysesUni- and multivariable Cox regression
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Segmental evaluation of right ventricular systolic function in atrial septal defect (ASD) type II patients. Eur Heart J 2021. [DOI: 10.1093/eurheartj/ehab724.0242] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Introduction
A left to right (LR) shunt in atrial septal defect (ASD) may cause right heart and pulmonary overfilling, at the expense of the systemic circulation.
Purpose
The study objective was to evaluate the impact of LR shunt on left (LV) and right ventricular (RV) filling, function, and myocardial strain by using cardiovascular magnetic resonance imaging (CMR).
Methods
Thirty-five ASD type secundum patients (42±18 y.o.) were compared to a control group (n=40). Cine imaging was used to calculate ventricular volumes and ejection fraction (EF), global longitudinal (GLS) and circumferential (GCS), free wall (FW) and interventricular septal (IVS) longitudinal strain. Phase-contrast imaging was used to calculate pulmonary flow to systemic flow ratio (Qp/Qs).
Results
Qp/Qs was 2.2±0.60 (range 1.3–3.6), which resulted in higher RV end-diastolic volume/BSA (EDVi, 152±42 vs. 82±11 ml/m2), lower LV EDVi (72±17 vs. 83±10 ml/m2), and higher RV/LV EDVi ratio (2.1±0.5 vs. 1±0.1) compared to controls (all p<0.001) [Figure 1]. Patients also presented with higher RV, but lower LV indexed stroke volumes (both p<0.001), and a strong trend toward lower RVEF (p=0.08). They demonstrated significantly lower RV GLS (p=0.03) and longitudinal IVS strain (p<0.001) [Figure 2]. RV FW strain or RV GCS did not differ among study groups. Shunt severity correlated with RV size and stroke volume, right atrial size and pulmonary trunk diameter (all p<0.001). In contrast, no correlation was identified with functional nor strain parameters.
Conclusion
Cardiac remodeling in ASD patients with long-standing LR shunt negatively affects RV systolic performance, which is likely related to longitudinal septal dysfunction.
Funding Acknowledgement
Type of funding sources: None. Figure 1Figure 2
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Provision of palliative care to adults with congenital heart disease at the end of life. Eur J Cardiovasc Nurs 2021. [DOI: 10.1093/eurjcn/zvab060.029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: Public grant(s) – National budget only. Main funding source(s): This work was supported by Research Foundation Flanders [grant numbers G097516N to PM, 12E9816N to EG and 1154719N to LVB]; the King Baudouin Foundation (Fund Joseph Oscar Waldmann-Berteau & Fund Walckiers Van Dessel); the National Foundation on Research in Pediatric Cardiology; and the Swedish Research Council for Health, Working Life and Welfare -FORTE (grant number STYA-2018/0004).
OnBehalf
BELCODAC consortium
Background
Although recent position papers have discussed and advocated for the integration of palliative care in the treatment course of adults with congenital heart defects (CHD), empirical studies reporting to what extent palliative care is currently provided, are still lacking.
Purpose
(1) To explore the current provision of palliative care to adults with CHD in the last 6 months of their life; and (2) to describe the profile of patients who received palliative care.
Methods
In this retrospective study, data of deceased adult patients included in the BELgian COngenital heart disease Database combining Administrative and Clinical data (BELCODAC) were analysed. Palliative care provision (i.e., admission to palliative care ward, or palliative care at home) was identified using nomenclature codes. The level of anatomical complexity was based on the Bethesda classification. Descriptive analyses were performed.
Results
During the period 2006-2016, 480 adults with CHD died (mean age: 54.4y; 45% simple CHD, 43% moderate CHD, 12% complex CHD). We identified that 75 patients (16%) had at least one nomenclature code linked to palliative care in the last 6 months of their life. More specifically, 16 patients were admitted to an inpatient palliative care service and 67 patients received palliative care at home. Of the patients who received palliative care at home, 40 patients were cared for by a multidisciplinary team specialized in palliative care provision and 59 patients received care from nurses and/or general practitioners while being recognized as a palliative patient. A total of 8 patients received palliative care both at the inpatient palliative care service and at home.
Of the 75 patients receiving palliative care, 44 (59%) had a neoplasm as the primary cause of death and a cardiac cause of death was reported for 10 patients (13%) (see Figure 1). The mean age of patients receiving palliative care was 57.9 years. Most patients receiving palliative care had a simple CHD (n = 40; 53%), 29 patients (39%) had a moderate lesion, and 6 patients (8%) had a complex lesion. That means that, respectively, 19%, 14%, and 11% of all deceased patients with a simple, moderate, and complex heart lesion received palliative care.
Conclusions
This is the first exploratory study on palliative care in adults with CHD. About one in six patients who died received palliative care. Of those who received palliative care, the cause of death was in most cases of a non-cardiac nature. Further research is needed to investigate the care trajectories and care needs of adults with CHD in the last months of life.
Figure 1. Causes of death of adults with CHD who received palliative care in the last 6 months of life (n = 75).
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Adverse remodeling of the subpulmonary left ventricle in patient with systemic right ventricle is associated with clinical outcome. Eur Heart J Cardiovasc Imaging 2021. [DOI: 10.1093/ehjci/jeab090.118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: Other. Main funding source(s): This research received project funding by KU Leuven
Background – Early recognition of adverse remodeling is important since outcome is unfavorable once patients with a systemic right ventricle (sRV) become symptomatic. We aimed assessing prognostic markers linked to short-term clinical evolution in this population.
Purpose - We aimed assessing short-term clinical evolution and early prognostic markers of cardiac complications in adults with sRV (atrial switch repair for D-transposition of the great arteries (D-TGA) and congenitally corrected transposition of the great arteries (ccTGA)) based on detailed phenotyping.
Methods– Thirty-three patients with sRV underwent detailed phenotyping including exercise CMR. Adverse outcome was a composite of heart failure episode and tachyarrhythmia. Descriptive statistics and univariate cox regression analyses were performed.
Results - Thirty-three patients (76% male) with sRV were followed over mean follow-up time of 3 years. Mean age was 40 ± 8 (range 26-57) years at latest follow-up. When compared to baseline, (I) most patients remained in NYHA functional class I (76%), (II) the degree of severity of the SAVV regurgitation rose and (III) more electrical instability was documented at latest follow-up. Six (18%) of a total of nine events were counted as first cardiovascular events (9% heart failure, 9% arrhythmia). NTproBNP (HR 11.02 (95%CI 1.296-93.662), p= 0.028), oxygen pulse (HR 1.202 (95% CI 1.012-1.428), p = 0.037), left ventricle end diastolic volume index (LVEDVi) in rest (HR 1.046 (95% CI 1.002-1.092), p = 0.041) and during exercise (HR 1.035 (95% CI 1.002-1.069), p = 0.038), stroke volume index (SVi) of the subpulmonary left ventricle (LV) in rest (HR 1.154 (95% CI 1.005-1.322), p = 0.038) and at peak exercise (HR 1.065 (95% CI 1.007-1.125), p = 0.026) were significantly associated with the first cardiovascular event (Figure 1A and B).
Conclusion – NTproBNP was by far the best prognostic marker for clinical outcome. Adverse remodelling with increase of LVEDVi and SVi of the subpulmonary LV at rest and during exercise were associated with worse clinical outcome. We theorize that remodeling of the subpulmonary ventricle might be an early sign of a failing sRV circulation (Figure 2).
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Pulmonary vascular resistance and pulmonary artery compliance in a large cohort of patients with sinus venosus septal defect. Eur Heart J 2020. [DOI: 10.1093/ehjci/ehaa946.2217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Left-to-right shunt in patients with sinus venosus septal defect (SVSD) may affect resistive (pulmonary vascular resistance – PVR) and elastic (pulmonary artery compliance-PAC) properties of the pulmonary arteries. This study aimed at evaluating (1) changes in hemodynamics over time and (2) the relationship between PVR and PAC in a large cohort of patients with SVSD.
Methods
Data of 136 patients with SVSD (median age at diagnosis 14 (IQR 5–48) years, 47% male) were included. Catheterization data was available in 87 patients. Pressures were measured and cardiac output evaluated using the Fick principle. PVR (mean pulmonary artery pressure (mPAP)-wedge pressure/cardiac output) and PAC (stroke volume/pulse pressure) were calculated and indexed for body surface area.
Results
Ninety percent had abnormal pulmonary venous connection. Median shunt ratio was 2.5 (IQR 2.0–2.9). Repair was performed in 128 (94%) at a median age of 13 (IQR 5–43) years. During a median follow-up time of 31 (IQR 17–55) years, 12 (9%) patients died, 13 (10%) developed heart failure, 19 (14%) atrial arrhythmia, 6 (4%) sick sinus syndrome and 7 (5%) required pacemaker implantation. PVR indexed and PAC indexed was 3.5 (IQR 2.4–7.5) WU·m2 and 1.8 (IQR 1.3–2.5) mL/mmHg·m2. There was an inverse, hyperbolic relationship between PVR and PAC with an RC time of 6.6 (IQR 4.4–8.9) sec. When comparing patients with age at catheterization <10 years, 10–50 years and >50 years, shunt ratio (2.5±0.6 vs 2.5±0.8 vs 2.5±0.6; p=0.836) and PVR indexed (2.9 (2.3–3.4) vs 3.1 (2.0–9.0) vs 6.6 (3.6–8.8) WU·m2; p=0.132) were not statistically different, whereas mPAP (19 (16–22) vs 21 (16–24) vs 28 (22–34) mmHg; p=0.002); wedge (6 (4–8) vs 13 (8–16)vs 14 (10–19) mmHg; p<0.0001) and PAC indexed (2.2 (1.5–2.9) vs 2.0 (1.4–2.8) vs 1.3 (0.9–1.7) mL/mmHg·m2; p=0.002) differed significantly.
Conclusion
SVSD is associated with late morbidity and mortality. In SVSD, PVR and PAC are inversely related. Over time, the changes in elastic resistance (PAC or pulsatile load) are more profound than changes in resistive (PVR – steady load).
Figure 1
Funding Acknowledgement
Type of funding source: None
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Infective endocarditis in patients after percutaneous pulmonary valve implantation with the stent-mounted bovine jugular vein valve: Clinical experience and evaluation of the modified Duke criteria. Int J Cardiol 2020; 323:40-46. [PMID: 32860844 DOI: 10.1016/j.ijcard.2020.08.058] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2020] [Revised: 07/21/2020] [Accepted: 08/17/2020] [Indexed: 01/11/2023]
Abstract
AIMS Percutaneous pulmonary valve implantation (PPVI) has proven good hemodynamic results. As infective endocarditis (IE) remains a potential complication with limited available clinical data, we reviewed our patient records to improve future strategies of IE prevention, diagnosis and treatment. METHODS Medical records of all patients diagnosed with Melody® valve IE according to the modified Duke criteria were retrospectively analyzed in three Belgian tertiary centers. RESULTS 23 IE episodes in 22 out of 240 patients were identified (incidence 2.4% / patient year) with a clear male predominance (86%). Median age at IE was 17.9 years (range 8.2-45.9 years) and median time from PPVI to IE was 2.4 years (range 0.7-8 years). Streptococcal species caused 10 infections (43%), followed by Staphylococcus aureus (n = 5, 22%). In 13/23 IE episodes a possible entry-point was identified (57%). IE was classified as definite in 15 (65%) and as possible in 8 (35%) cases due to limitations of imaging. Echocardiography visualized vegetations in only 10 patients. PET-CT showed positive FDG signals in 5/7 patients (71%) and intracardiac echocardiography a vegetation in 1/1 patient (100%). Eleven cases (48%) had a hemodynamically relevant pulmonary stenosis at IE presentation. Nine early and 6 late percutaneous or surgical re-interventions were performed. No IE related deaths occurred. CONCLUSIONS IE after Melody® valve PPVI is associated with a relevant need of re-interventions. Communication to patients and physicians about risk factors is essential in prevention. The modified Duke criteria underperformed in diagnosing definite IE, but inclusion of new imaging modalities might improve diagnostic performance.
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Non-vitamin K antagonist oral anticoagulants (NOACs) for thromboembolic prevention, are they safe in congenital heart disease? Results of a worldwide study. Int J Cardiol 2020; 299:123-130. [DOI: 10.1016/j.ijcard.2019.06.014] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2018] [Revised: 05/21/2019] [Accepted: 06/09/2019] [Indexed: 12/17/2022]
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P1597 15-year follow-up of regional right and left ventricular function after the Senning operation: a colour-Doppler myocardial imaging study. Eur Heart J Cardiovasc Imaging 2020. [DOI: 10.1093/ehjci/jez319.1015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
OnBehalf
Ana Moya, 1994
Introduction
Although the development of right ventricular (RV) dysfunction in patients who underwent an atrial switch procedure is a major concern, long-term follow-up data on the evolution of myocardial function over time, especially using deformation myocardial imaging, is still lacking.
Purpose
This study aimed (1) at evaluating regional (base-mid-apex) RV and left ventricular (LV) function using Colour-Doppler myocardial imaging over a 15-year follow-up period (longitudinal analysis) and (2) at comparing results with age- and gender-matched controls (cross-sectional analysis).
Methods
For the longitudinal analysis, we compared systolic and diastolic function between 2004 and 2019 in 10 Senning patients. For the cross-sectional analysis, we compared the subaortic RV (sRV) of Senning patients with the RV and LV of matched controls and the subpulmonary LV (spLV) of Senning patients with the LV of matched controls.
Results
The longitudinal analysis (2004-2019) of sRV function showed a significant decrease in peak systolic strain (-16.9 ± 7.1% vs -12.0 ± 4.0%; P = 0.045), peak systolic strain rate (-1.1 ± 0.3s-1 vs -0.8 ± 0.4s-1; P = 0.003) and peak early diastolic velocity (-2.0 ± 1.2 cm/s vs -1.0 ± 0.5 cm/s; P = 0.036) at the apex. spLV function showed a significant decrease in peak systolic velocity (mid: 5.6 ± 1.8 cm/s vs 3.7 ± 1.1 cm/s; P = 0.013 and apex: 5.0 ± 1.7 cm/s vs 2.1 ± 1.2 cm/s; P = 0.011) and peak systolic strain rate (mid: -1.7 ± 0.5s-1 vs -1.0 ± 0.4s-1; P = 0.048).
The cross-sectional analysis revealed significant lower values for peak systolic velocity, peak systolic strain rate, peak systolic strain at all myocardial regions of the sRV when compared to both LV and RV of matched controls (all P < 0.05). Similarly, early and late diastolic velocity were lower when compared to controls (P < 0.05). The spLV showed lower values for peak systolic velocity and peak systolic strain rate (mid and apex, P < 0.05), but not for peak systolic strain when compared to the LV of matched controls.
Conclusion
Our study shows little change in systolic and diastolic sRV function over a 15-year period, except in the apical region. Interestingly, there was a decline of spLV systolic function which may be of clinical value. On the other hand, when compared to age- and gender-matched controls, both the sRV and spLV of Senning patients exhibit significantly decreased measurements of longitudinal systolic and diastolic function.
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PREVENTION-ACHD: PRospEctiVE study on implaNTable cardioverter-defibrillator therapy and suddeN cardiac death in Adults with Congenital Heart Disease; Rationale and Design. Neth Heart J 2019; 27:474-479. [PMID: 31270738 PMCID: PMC6773785 DOI: 10.1007/s12471-019-1297-3] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
BACKGROUND Many adult congenital heart disease (ACHD) patients are at risk of sudden cardiac death (SCD). An implantable cardioverter-defibrillator (ICD) may prevent SCD, but the evidence for primary prevention indications is still unsatisfactory. STUDY DESIGN PREVENTION-ACHD is a prospective study with which we aim to prospectively validate a new risk score model for primary prevention of SCD in ACHD patients, as well as the currently existing guideline recommendations. Patients are screened using a novel risk score to predict SCD as well as current ICD indications according to an international Consensus Statement. Patients are followed up for two years. The primary endpoint is the occurrence of SCD and sustained ventricular arrhythmias. The Study was registered at ClinicalTrials.gov (NCT03957824). CONCLUSION PREVENTION-ACHD is the first prospective study on SCD in ACHD patients. In the light of a growing and aging population of patients with more severe congenital heart defects, more robust clinical evidence on primary prevention of SCD is urgently needed.
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REPAIR FOR PARTIAL AND COMPLETE ATRIOVENTRICULAR SEPTAL DEFECT: SINGLE CENTRE EXPERIENCE AND LONG-TERM RESULTS. Acta Clin Belg 2019. [DOI: 10.1080/17843286.2019.12063052] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Heart Rate Reserve in Fontan Patients: Chronotropic Incompetence or Haemodynamic Limitation? Heart Lung Circ 2019. [DOI: 10.1016/j.hlc.2019.06.502] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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P5477Current status in the care of grown-ups with congenital heart disease in Europe. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy566.p5477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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P6316Prediction of 10-year mortality in adults with congenital heart disease using disease severity and functional indices. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx493.p6316] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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P2104Missed appointments for outpatient visits as predictors for care gaps in adults with congenital heart disease. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx502.p2104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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5902Bacterial infection and thrombosis of a single functioning Blalock-Taussig shunt in a patient with unrepaired tetralogy of Fallot with pulmonary atresia. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx495.5902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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P6309Pulmonary vascular resistance assessed by bicycle stress echocardiography in patients late after ventricular septal defect repair. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx493.p6309] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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P1635Differences in systemic right ventricular response during physiological exercise between ccTGA and complete TGA post atrial switch procedure: an exercise cardiac magnetic resonance study. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx502.p1635] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Moderated Posters: Congenital heart diseaseP374Classic-pattern dyssynchrony in adult patients with a Fontan circulationP375Outcome of pregnancy in patients with coarctation of aortaP376Diffuse myocardial fibrosis is not associated with decreased contractility: a magnetic resonance T1 mapping and feature tracking studyP377Cardiovascular abnormalities in patients with osteogenesis imperfecta: case-control studyP378Serial assessment of left ventricular systolic function by speckle tracking in patients with coarctation of the aorta undergoing stentingP379Longitudinal function and ventricular dyssynchrony are restored in children with pulmonary stenosis after percutaneous balloon pulmonary valvuloplastyP380Evaluation of the relationship between ventricular end-diastolic pressure and echocardiographic measures of cardiac function in adults with a Fontan circulationP381Right ventricular remodelling after percutaneaous pulmonary valve replacement in corrected tetralogy of Fallot with severe pulmonary regurgitation.Time matters. Eur Heart J Cardiovasc Imaging 2016. [DOI: 10.1093/ehjci/jew241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Pulmonary hypertension in the changing landscape of congenital heart disease: Global differences and a possible driver of end-stage heart failure. Neth Heart J 2016; 24:372-373. [PMID: 27170373 PMCID: PMC4887305 DOI: 10.1007/s12471-016-0844-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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Clinical significance of dynamic pulmonary vascular resistance in two populations at risk of pulmonary arterial hypertension. Eur Heart J Cardiovasc Imaging 2014; 16:564-70. [DOI: 10.1093/ehjci/jeu287] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2014] [Accepted: 11/17/2014] [Indexed: 11/12/2022] Open
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Poster session 3: Thursday 4 December 2014, 14:00-18:00 * Location: Poster area. Eur Heart J Cardiovasc Imaging 2014. [DOI: 10.1093/ehjci/jeu253] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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MODERATED POSTER SESSION: Athletes heart systemic diseases, pulmonary heart disease, miscelaneous disease: Thursday 4 December 2014, 08:30-18:00 * Location: Moderated Poster area. Eur Heart J Cardiovasc Imaging 2014. [DOI: 10.1093/ehjci/jeu255] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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RUPTURED ANEURYSM OF THE SINUS OF VALSALVA INTO THE RIGHT ATRIUM. AN UNCOMMON CONGENITAL HEART DEFECT. Acta Clin Belg 2014. [DOI: 10.1179/acb.2003.58.2.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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31
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Poster Session Saturday 14 December - AM: 14/12/2013, 08:30-12:30 * Location: Poster area. Eur Heart J Cardiovasc Imaging 2013. [DOI: 10.1093/ehjci/jet207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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32
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Physical activity in adolescents and adults with congenital heart defects: individualized exercise prescription. Eur Heart J 2013; 34:3669-74. [DOI: 10.1093/eurheartj/eht433] [Citation(s) in RCA: 119] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
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33
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Impaired preload reserve during exercise limits exercise capacity in the better Fontan patients. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht307.129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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34
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Geometry of the right heart and tricuspid regurgitation to exclude elevated pulmonary artery pressure: new insights. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht307.p310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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35
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Sudden cardiac death in adult congenital heart disease: can we predict the unpredictable? Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht308.p2098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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36
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Prediction of hemodynamic improvement after pulmonary endarterectomy in chronic thrombo-embolic pulmonary hypertension using occlusion pressure analysis. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht308.p1161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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37
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Outcome and determinants of prognosis in patients undergoing isolated tricuspid valve surgery. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht308.p2130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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38
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Acute severe increase in afterload as a new mechanism for "stunning" in the right ventricle. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht308.p1173] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Sildenafil improves exercise hemodynamics in Fontan patients. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht308.p2136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Erratum to: Perceived health is partially associated with the symptomatological profile in patients with benign and severe conditions: the case of congenital heart disease. Qual Life Res 2013. [DOI: 10.1007/s11136-012-0281-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Atrial-based pacing has no benefit over ventricular pacing in preventing atrial arrhythmias in adults with congenital heart disease. Europace 2013; 15:1757-62. [DOI: 10.1093/europace/eut213] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Saturday, 25 August 2012. Eur Heart J 2012. [DOI: 10.1093/eurheartj/ehs280] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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46
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Long-term outcome after treatment of isolated pulmonary valve stenosis. Int J Cardiol 2012; 156:11-5. [DOI: 10.1016/j.ijcard.2010.10.038] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2010] [Revised: 09/16/2010] [Accepted: 10/23/2010] [Indexed: 10/18/2022]
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Poster Session 1: Thursday 8 December 2011, 08:30-12:30 * Location: Poster Area. EUROPEAN JOURNAL OF ECHOCARDIOGRAPHY 2011. [DOI: 10.1093/ejechocard/jer206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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48
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Left atrial myxoma. Evaluation with transoesophageal echocardiographic and real time three-dimensional imaging. Acta Clin Belg 2011; 66:318-20. [PMID: 21938991 DOI: 10.2143/acb.66.4.2062577] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Myxoma is the most common benign cardiac neoplasm. A 66-year-old woman presented with a large left atrial myxoma, which was detected by a real-time three-dimensional echocardiography (RT3DE) and a real-time three-dimensional transoesophageal echocardiography (RT3D-TEE) approach. RT3DE and RT3D-TEE proved to be techniques that can provide additional contributions to the diagnostic investigation of structural heart diseases.
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P140 Parents of adolescents with congenital heart disease are not more overprotective than parents of healthy youngsters. Eur J Cardiovasc Nurs 2011. [DOI: 10.1016/s1474-5151(11)60059-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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