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Aims To predict the long-term left ventricular volume index early after myocardial infarction and to investigate the relationship between long-term left ventricular dilatation risk and clinical outcome.Methods and Results By applying a previously developed dilatation model, we predicted the 6-month left ventricular volume index early after myocardial infarction (median 9 days) in 13679 GISSI-3 patients, to identify patients at high risk of long-term left ventricular dilatation. The left ventricular systolic and diastolic volume indexes at 6 months were predicted with r=0·72 and r=0·68, respectively, in the subgroup of patients in whom a pre-discharge echo was available (n=7842). Patients predicted to be at risk for long-term left ventricular dilatation had an increased risk of mortality (RR 1·87, 95% CI: 1·48 to 2·36) and heart failure at 6 months (RR 2·59, 95% CI:2·04 to 3·28), but no increased risk of reinfarction at 6 months (RR 1·12, 95% CI: 0·87 to 1·45) or of angina pectoris (RR 1·07, 95% CI: 0·95 to 1·20).Conclusion Our prediction of long-term left ventricular dilatation, obtained by applying our new dilatation model in over 13000 GISSI-3 patients, correlated well with mortality and heart failure after myocardial infarction. Therefore, our new dilatation model may contribute to more efficient risk stratification early after myocardial infarction. [ABSTRACT FROM PUBLISHER]

Aims To present and discuss a comprehensive and ready to use prediction model of risk of death after myocardial infarction based on the very recently concluded follow-up of the large GISSI-Prevenzione cohort and on the integrated evaluation of different categories of risk factors: those that are non-modifiable, and those related to lifestyles, co-morbidity, background, and other conventional clinical complications produced by the index myocardial infarction.Methods The 11–324 men and women recruited in the study within 3 months from their index myocardial infarction have been followed-up to 4 years. The following risk factors have been used in a Cox proportional hazards model: non-modifiable risk factors: age and sex; complications after myocardial infarction: indicators of left ventricular dysfunction (signs or symptoms of acute left ventricular failure during hospitalization, ejection fraction, NYHA class and extent of ventricular asynergy at echocardiography), indicators of electrical instability (number of premature ventricular beats per hour, sustained or repetitive arrhythmias during 24-h Holter monitoring), indicators of residual ischaemia (spontaneous angina pectoris after myocardial infarction, Canadian Angina Classification class, and exercise testing results); cardiovascular risk factors: smoking habits, history of diabetes mellitus and arterial hypertension, systolic and diastolic blood pressure, blood total and HDL cholesterol, triglycerides, fibrinogen, leukocytes count, intermittent claudication, and heart rate. Multiple regression modelling was assessed by receiver operating characteristic (ROC) analysis. Generalizability of the models was assessed through cross validation and bootstrapping techniques.Population and Results During the 4 years of follow-up, a total of 1071 patients died. Age and left ventricular dysfunction were the most relevant predictors of death. Because of pharmacological treatments, total blood cholesterol, triglycerides, and blood pressure values were not significantly associated with prognosis. Sex-specific prediction equations were formulated to predict risk of death according to age, simple indicators of left ventricular dysfunction, electrical instability, and residual ischaemia along with the following cardiovascular risk factors: smoking habits, history of diabetes mellitus and arterial hypertension, blood HDL cholesterol, fibrinogen, leukocyte count, intermittent claudication, and heart rate. The predictive models produced on the basis of information available in the routine conditions of clinical care after myocardial infarction provide ready to use and highly discriminant criteria to guide secondary prevention strategies.Conclusions and Implications Besides documenting what should be the preferred and practicable focus of clinical attention for today's patients, the experience of GISSI-Prevenzione suggests that periodically and prospectively collected databases on naturalistic' cohorts could be an important option for updating and verifying the impact of guidelines, which should incorporate the different components of the complex profile of cardiovascular risk. The GISSI Prevenzione risk function is a simple tool to predict risk of death and to improve clinical management of subjects with recent myocardial infarction. The use of predictive risk algorithms can favour the shift from medical logic, based on the treatment of single risk factors, to one centred on the patient as a whole as well as the tailoring of medical interventions according to patients' overall risk. [ABSTRACT FROM PUBLISHER]

Background/Objectives: This study investigates the impact of maternal glycemic levels during early and late pregnancy on offspring neurodevelopment in China. Methods: Fasting plasma glucose (FPG) and triglyceride (TG) levels were measured in maternal blood during pregnancy, and the TyG index was calculated to assess insulin resistance. Hyperglycemia was defined as FPG > 5.1 mmol/L. Neurodevelopmental outcomes in offspring aged 6–36 months were evaluated using the China Developmental Scale for Children, focusing on developmental delay (DD) and developmental quotient (DQ). Mothers were categorized into four glycemic groups: healthy glycemia group (HGG), early pregnancy hyperglycemia group (EHG), late pregnancy hyperglycemia group (LHG), and full-term hyperglycemia group (FHG). Linear and logistic regression models were applied. Results: Among 1888 mother–child pairs, hyperglycemia and FPG were associated with an increased risk of overall DD (aOR = 1.68; 95% CI 1.07–2.64) and lower DQ (aBeta = −1.53; 95% CI −2.70 to −0.36). Elevated FPG was linked to DD in fine motor and social behaviors. Compared to HGG, LHG and FHG significantly increased the risk of overall DD (aOR = 2.18; 95% CI 1.26–3.77; aOR = 2.64; 95% CI 1.38–5.05), whereas EHG did not. Male offspring were particularly vulnerable to early pregnancy hyperglycemia (aBeta = −2.80; 95% CI −4.36 to −1.34; aOR = 2.05; 95% CI 1.10–3.80). Conclusions: Maternal glycemic levels during pregnancy influence offspring neurodevelopment, with persistent hyperglycemia significantly increasing DD risk. Early pregnancy hyperglycemia particularly affects male offspring, underscoring the need for glycemic management during pregnancy. [ABSTRACT FROM AUTHOR]

Background: disordered eating (DE) and eating disorders (ED) can negatively impact athletes' health, wellbeing, and athletic performance. Objective: this cross-sectional study aims to assess DE risk, body composition, and nutrition knowledge among elite Hungarian athletes. Methods: DE risk was assessed using DESA-6H and EAT-26 scales, nutrition knowledge through the Abridged Nutrition for Sport Knowledge Questionnaire (A-NSKQ), and body composition with the OMRON BF511 device. The data were analyzed using Kendall's tau correlations, Mann–Whitney U tests, and ROC analysis. Results: a total of 71 athletes participated (39.4% males, mean age = 24.8 years, SD = 4.8 years and 60.6% females, mean age = 24.3 years, SD = 4.3 years). At-risk scores on the DESA-6H scale were recorded for nine athletes (12.7%), while 32.4% scored in the risk zone on the EAT-26, with female athletes in aesthetic, endurance and weight-dependent sports being most affected. Low BF was observed in four males and four females. Nutrition knowledge (49.1%) was below the acceptable threshold. DESA-6H significantly correlated with EAT-26 scores, BMI, sports nutrition knowledge, and A-NSKQ total scores. A statistically significant difference by gender was found in the EAT-26 total score (p = 0.019, d = 0.65). Risk groups significantly differed in A-NSKQ scores (p = 0.026, d = 0.511) and sport nutrition knowledge, specifically (p = 0.016, d = 0.491). Using EAT-26 to identify at-risk athletes and the DESA-6H recommended cut-off, the ROC analysis showed a sensitivity of 29.1% and a specificity of 95.7%. Conclusions: insufficient nutrition knowledge plays a role in being at-risk for DE and ED. These results underscore the need for early detection, early sport nutrition education across all elite athletes, with particular attention to female athletes in aesthetic, endurance and weight-dependent sports, and for monitoring these athletes to prevent DE. Further work is warranted to optimize screening tools such as EAT-26 and DESA-6H for elite athletes. [ABSTRACT FROM AUTHOR]

Background/Objectives: Malnutrition and frailty are independent risk factors of prolonged hospitalization and mortality, respectively. However, the combined association of these conditions with the risk of prolonged hospitalization and mortality in hospitalized elderly patients remains unclear. Our object was to investigate the combined association of malnutrition and frailty on the risk of prolonged hospitalization and mortality in hospitalized elderly patients. Methods: The current study was a retrospective analysis of 470 patients admitted to the geriatric care unit of a tertiary hospital in Taiwan between 1 August 2019 and 31 March 2023. The Mini Nutritional Assessment-short form and Clinical Frailty Scale were used as evaluation tools for nutritional and frailty status, respectively. Patients were divided into four groups based on nutritional and frailty status. The association between these conditions and the risk of prolonged hospitalization and mortality was investigated using multivariate logistic and Cox proportional hazard models and adjusting for potential confounders. Results: Among 470 patients, 144 (31%) exhibited no malnutrition risk or frailty, 146 (31%) exhibited malnutrition risk but no frailty, 46 (10%) exhibited frailty but no malnutrition risk, and 134 (28%) exhibited both malnutrition risk and frailty. Compared to patients with neither condition, those with both conditions had higher risks of prolonged hospitalization (odds ratio 3.23, 95% confidence interval [CI] 1.68–6.12) and mortality (hazard ratio 4.33; 95% CI 2.01–9.34). Conclusions: The co-occurrence of malnutrition and frailty has significant detrimental impacts on the risk of prolonged hospitalization and mortality in hospitalized older adults. The findings of this study emphasize the importance of early screening and intervention for malnutrition and frailty among hospitalized elderly patients. [ABSTRACT FROM AUTHOR]

Background: Dehydration and low fluid intake cause the most prevalent electrolyte imbalance in older adults and increase their morbi-mortality. Objective: To analyse the scientific production on dehydration in older adults. Methods: A bibliometric analysis was performed using the Web of Science Core Collection database. The data were analysed using two software programs, the Bibliometric package for RStudio version 4.2.2, and VOSviewer 1.6.18 for the analysis of the scientific production, authors, citations, countries and collaborations, journals, research areas, and keywords. Results: A total of 205 articles were selected. An increase in the number of publications has been observed since 2012, with 2021 being the most productive year. With respect to scientific production, although the USA had the most publications, the two most prolific authors were affiliated with an institution located in the UK, with this country having the most collaborations with other countries in the development of the subject matter. The co-occurrence analysis indicated that the words with the highest occurrence were dehydration (n = 103), hydration (n = 39), prevalence (n = 30), mortality (n = 29), and thirst (n = 29). Conclusions: This is the first bibliometric analysis that shows the publication trends on dehydration in older adults. Although the number of publications is limited, they have increased in number in the last few years. The research trends are centred on the prevalence of dehydration and its related factors. More studies are needed that are centred on interventions to correct the problem, to help fight against the electrolyte imbalances that occur, and to reduce the morbi-mortality associated with this condition. [ABSTRACT FROM AUTHOR]

Background: Cardiogenic shock (CS) is the most frequent cause of in-hospital mortality after ST-elevation myocardial infarction (STEMI). Data about CS in very elderly (age ≥ 85 years) STEMI patients are scarce. We sought to assess the prognostic factors and the short- and mid-term impact of CS in this population. Methods: Consecutive very elderly STEMI patients undergoing invasive treatment were included in a retrospective multicenter registry. Results: Among 608 patients, 72 (11.8%) fulfilled experienced CS. Peripheral artery disease (PAD) (OR: 2.25, 95% CI: 1.29–3.92, p < 0.01) and cardiac arrest at presentation (OR: 4.36, 95% CI: 2.32–8.21, p < 0.01) were the major independent predictors of CS. Age (HR: 1.07, 95% CI: 1.03–1.11, p < 0.001), PAD (HR: 1.29, 95% CI: 1.01–1.66, p = 0.045), previous MI (HR: 2.16, 95% CI: 1.32–3.55, p = 0.002), and cardiac arrest at presentation (HR: 1.59, 95% CI: 1.29–1.96, p < 0.001) were the major independent predictors of death. CS was associated with a higher risk of mortality at 30 days (adjusted HR: 4.21, 95% CI: 2.19 to 7.78, p < 0.01) mostly driven by higher intraprocedural and in-hospital mortality. Among patients who survived the acute phase and hospitalization, CS at presentation was not associated with a higher mortality risk during the remaining follow-up period (log-rank p = 0.78). Conclusions: At short-term follow-up, very elderly STEMI patients presenting with CS had a higher risk of mortality when compared to non-CS patients. Interestingly, CS patients surviving the acute phase showed a similar survival rate to non-CS patients after discharge. [ABSTRACT FROM AUTHOR]

Background: During the last few years, significant pathophysiological differences between heart failure (HF) patients with "normal" ejection fraction (EF) (50% to 64%) and those with supra-normal EF (≥65%) have been highlighted. However, these distinct EF phenotypes have been poorly investigated in elderly patients aged ≥70 y. Accordingly, the present study aimed at assessing the clinical and echocardiographic characteristics of a retrospective cohort of elderly HFpEF patients (aged ≥ 70 y), categorized on the basis of "normal" EF (50 to 64%) or "supra-normal" EF (≥65%). Methods: All patients aged ≥ 70 y that were discharged from our Institution with a first diagnosis of HF with preserved EF (HFpEF) between January 2020 and March 2021 entered the study. All patients underwent clinical evaluation, blood tests, and transthoracic echocardiography. The primary endpoint was "all-cause mortality", while the secondary one was the composite "all-cause mortality or rehospitalization for all causes" over a mid-term follow-up. Results: A total of 200 HFpEF patients (86.4 ± 6.6 y, 70% females) were retrospectively evaluated. The "normal" EF group (n = 99) and the "supra-normal" EF one (n = 101) were separately analyzed. Compared to patients with "normal" EF, those with "supra-normal" EF were older, with greater comorbidity burden, and moderate-to-severe frailty status. The mean follow-up duration was 3.6 ± 0.3 y. During follow-up, 79 patients died, and 73 were rehospitalized. In the multivariate Cox regression analysis, age (HR 1.09, 95% CI 1.03–1.16, p = 0.002), EF (HR 1.08, 95% CI 1.03–1.14, p = 0.004), tricuspid annular plane systolic excursion (TAPSE)/systolic pulmonary artery pressure (sPAP) ratio (HR 0.14, 95% CI 0.03–0.61, p = 0.009), and infectious disease occurring during the baseline stay (HR 7.23, 95% CI 2.41–21.6, p < 0.001) were independently associated with the primary endpoint in the whole study population. EF (HR 1.04, 95% CI 1.01–1.07, p = 0.02) also predicted the secondary endpoint. EF ≥65% was the best cut-off to predict both endpoints. Conclusions: "Supra-normal" EF (≥65%) at hospital admission is independently associated with all-cause mortality and rehospitalization for all causes in elderly HFpEF patients over a mid-term follow-up. [ABSTRACT FROM AUTHOR]

Polyunsaturated fatty acids (PUFAs) are vital dietary elements that play a significant role in human nutrition. They are highly regarded for their positive contributions to overall health and well-being. Beyond the fact that they provide a substantial supply of energy to the body (a role that saturated fats can also perform), these unsaturated fatty acids and, especially, the essential ones are involved in cell membrane structure, blood pressure regulation, and coagulation; participate in the proper functioning of the immune system and assimilation of fat-soluble vitamins; influence the synthesis of pro- and anti-inflammatory substances; and protect the cardiovascular system. Modern diets like the Western diet and the American diet are rich in saturated fats found especially in fast food products, sweets, and processed foods, a fact that has led to an increase in the prevalence of metabolic diseases worldwide (obesity, type II diabetes, gout, cardiovascular disease). Nutritionists have drawn attention to the moderate consumption of saturated fats and the need to increase the intake of unsaturated fats to the detriment of saturated ones. This paper examines the biochemical roles of polyunsaturated fats, particularly essential fatty acids, and contrasts their benefits with the detrimental effects of saturated fat overconsumption. Furthermore, it highlights the necessity for dietary shifts towards increased PUFA intake to mitigate the global burden of diet-related health issues. The co-occurrence of PUFAs and polyphenols in plant-based foods highlights the sophistication of nature's design. These bioactive compounds are not randomly distributed but are present in foods humans have consumed together historically. From traditional diets like the Mediterranean, which pairs olive oil (PUFAs and polyphenols) with vegetables and legumes, to Asian cuisines combining sesame seeds with turmeric, cultural practices have long harnessed this natural synergy. [ABSTRACT FROM AUTHOR]

Even if rarely detected, right atrial (RA) masses represent a diagnostic challenge due to their heterogeneous presentation. Para-physiological RA structures, such as a prominent Eustachian valve, Chiari's network, and lipomatous atrial hypertrophy, may easily be misinterpreted as pathological RA masses, including thrombi, myxomas, and vegetations. Each pathological mass should always be correlated with adequate clinical, anamnestic, and laboratory data. However, the differential diagnosis between pathological RA masses may be challenging due to common constitutional symptoms, as in the case of vegetations and myxoma, which present with fever and analogous complications such as systemic embolism. The implementation of transthoracic echocardiography (TTE) with pulsed wave (PW) tissue Doppler imaging (TDI) may improve the visualization and differentiation of intracardiac masses through different color coding of the pathological structure compared to surrounding tissue. More remarkably, PW-TDI can provide a detailed assessment of the specific pattern of motion of each intracardiac mass, with important clinical implications. Specifically, a TDI-derived pattern of incoherent motion is typical of right-sided thrombi, myxomas, and vegetations, whereas right-sided pseudomasses are generally associated with a TDI pattern of concordant motion synchronous with the cardiac cycle. An increased TDI-derived mass peak antegrade velocity may represent an innovative marker of the embolic potential of mobile right-sided pathological masses. During the last two decades, only a few authors have used TTE implemented with PW-TDI for the characterization of intra-cardiac masses' morphology and mobility. Herein, we report two clinical cases of totally different right-sided cardiac masses diagnosed using a multimodality imaging approach, including PW-TDI, followed at our institution. The prevalence and physiopathological characteristics of the most relevant RA masses and pseudomasses encountered in clinical practice are described in the present narrative review. In addition, we will discuss the principal clinical applications of PW-TDI and its potential value in improving the differential diagnosis of pathological and para-physiological right-sided cardiac masses. [ABSTRACT FROM AUTHOR]

Background/Objectives: Malnutrition has been associated with increased morbidity and mortality in elderly patients diagnosed with heart failure (HF). However, nutritional problems are underdiagnosed in these patients. This study aimed to analyse malnutrition prevalence in elderly HF patients and its impact on survival. Methods: We conducted a retrospective observational study including patients aged ≥85 years diagnosed with HF followed up by a specific HF unit between 2015 and 2023. All patients underwent a nutritional assessment at the start of follow-up. Demographic characteristics, comorbidities, functional, cognitive and frailty status, heart disease characteristics and laboratory data, as well as admissions, emergency department visits and survival, were collected. The sample was categorised according to nutritional status into normonutrition and impaired nutritional status, and differences were evaluated. Results: Of a total of 413 patients, 52.8% were female, and the mean age was 88.4 ± 2.9 years. A total of 25.4% were at risk of malnutrition and 2.2% malnourished. Dementia [OR = 3.99, 95%CI (2.32–6.86); p < 0.001], hip fracture [OR = 3.54, 95%CI (1.75–7.16); p < 0.001)], worse Barthel index score [OR = 5.44, 95%CI (3.15–9.38); p < 0.001), worse Pfeiffer test [OR = 5.45; 95%CI (3.29–9.04); p < 0.001), worse Frail index [OR = 6.19; 95%CI (2.45–15.61); p < 0.001] and higher Charlson index [OR = 1.95; 95%CI (1.21–3.15); p = 0.006] were associated with worse nutritional status. In addition, patients with poor nutritional status lived 16.69 months less (p < 0.001) than normonutrited patients. Conclusions: At least one in four elderly patients with HF under outpatient follow-up has an impaired nutritional status. This is associated with hip fracture and greater functional and cognitive decline. Patients who are malnourished or at risk of malnutrition survive less than those who are not malnourished. [ABSTRACT FROM AUTHOR]

Objectives: To evaluate correlations between cardiac magnetic resonance imaging (cMRI) at rest including strain imaging and variables derived from quantitative cardiopulmonary exercise testing using a treadmill in patients with pectus excavatum. Methods: We retrospectively correlated the results of cMRI and cardiopulmonary exercise testing in 17 patients with pectus excavatum, in whom both examinations were performed during their pre-operative clinical evaluation. In addition to cardiac volumetry, we assessed the strain rates of both ventricles using a feature-tracking algorithm of a piece of commercially available post-processing software. Results: Right ventricular (RV) ejection fraction correlated negatively with heart rate at anaerobic threshold (rho = −0.543, p = 0.024). A positive correlation between radial strain rate at the RV base and percentage of predicted maximum heart rate (rho = 0.72, p = 0.001) was shown, with equivalent results for circumferential strain rate (rho = −0.64, p = 0.005). Radial strain rate at the RV base correlated in a strongly negative way with maximum oxygen uptake (rho = −0.8, p < 0.001), with a correspondingly positive correlation for circumferential strain rate (rho = 0.73, p = 0.001). Conclusions: Quantitative parameters derived from cMRI at rest, especially those acquired at the most severely compressed RV base, correlated with cardiopulmonary exercise testing variables. The compression of the RV base by the sternum might be partially compensated by an increased strain rate to induce higher heart frequencies during exercise. However, high strain rates were associated with a higher disease severity and a lower maximum oxygen uptake, indicating a limitation of this compensation mechanism. [ABSTRACT FROM AUTHOR]

Our primary objective was to assess the effectiveness of detailed cardiovascular ultrasound screening during the first trimester, which was performed by obstetricians with intermediate experience. We collected first-trimester fetal cardiac screening data from an unselected pregnant population at RMC-Fetal Medicine Center during a study period spanning from 1 January 2010, to 31 January 2015, in order to analyze our learning curve. A pediatric cardiologist performed a follow-up assessment in cases where the examining obstetrician determined that the fetal cardiac screening results were abnormal or high-risk. Overall, 42 (0.88%) congenital heart abnormalities were discovered prenatally out of 4769 fetuses from 4602 pregnant women who had at least one first-trimester cardiac ultrasonography screening. In total, 89.2% of the major congenital heart abnormalities (27 of 28) in the following fetuses were discovered (or at least highly suspected) at the first-trimester screening and subsequent fetal echocardiography by the pediatric cardiology specialist. Of these, 96.4% were diagnosed prenatally. According to our results, the effectiveness of first-trimester fetal cardiovascular ultrasound screening conducted by moderately experienced obstetricians in an unselected ('routine') pregnant population may reach as high as 90% in terms of major congenital heart defects, provided that equipment, quality assurance, and motivation are appropriate. [ABSTRACT FROM AUTHOR]

Pectus excavatum (PE) can be associated with either congenital or acquired heart disease. This study highlights the importance of PE surgical repair in cases of severe chest depression on the heart in underlying cardiac diseases exacerbating cardiopulmonary impairment. From January 2023 to March 2024, four male patients underwent PE repair, having heart disease including pericarditis, mitral valve prolapse, ventricular fibrillation arrest and type 1 second-degree atrioventricular block. PE severity was determined by the Haller index (HI). Preoperative assessment included a pulmonary function test, chest computed tomography and cardiac evaluation. The Nuss procedure was performed in three patients, whereas, in one patient, it was performed in combination with a modified Ravitch procedure. The median HI was five. The median time of chest tube removal was 6.5 days. Postoperative complications were prolonged air leak, atrial fibrillation and atelectasis. The median length of hospital stay was 19.5 days, and no 30-day postoperative mortality was recorded. In all patients, surgical repair helped to resolve the underlying cardiological issues, and surgical follow-ups were deemed regular. PE is generally an isolated congenital chest wall abnormality, and, when associated with a heart disease, it can have severe life-threatening hemodynamic consequences due to mechanical compression on the heart for which surgical corrections should be considered. [ABSTRACT FROM AUTHOR]

Cardiovascular diseases and cancer represent the largest disease burden worldwide. Previously, these two conditions were considered independent, except in terms of cardiotoxicity, which links cancer treatment to subsequent cardiovascular issues. However, recent studies suggest that there are further connections between cancer and heart disease beyond cardiotoxicity. It has been revealed that myocardial dysfunction may promote carcinogenesis, indicating that additional common pathophysiological mechanisms might be involved in the relationship between cardiology and oncology, rather than simply a connection through cardiotoxic effects. These mechanisms may include shared risk factors and common molecular pathways, such as persistent inflammation and neurohormonal activation. This review explores the connection between myocardial dysfunction and cancer, emphasizing their shared risk factors, similar biological mechanisms, and causative factors like cardiotoxicity, along with their clinical implications. [ABSTRACT FROM AUTHOR]

Background/objectives: Acute coronary syndrome (ACS) is a major global health issue primarily caused by the rupture or erosion of vulnerable coronary plaques. Non-invasive identification of these plaques through coronary computed tomography angiography (CCTA) can be improved with radiomics, which extracts and analyses quantitative features from medical images. This systematic review aims to comprehensively evaluate the literature surrounding the role of radiomics in assessing coronary plaques via CCTA. Methods: A systematic search of Medline, EMBASE, and Web of Science was conducted up to July 2024. Nine studies met the inclusion criteria, and their methodological quality was assessed using the radiomic quality score (RQS) and the QUADAS-2 tool. Results: All studies that evaluated radiomic models for plaque vulnerability reported area under the curve (AUC) values exceeding 0.7, indicating at least modest diagnostic performance. In the four studies that made direct comparisons, radiomic models consistently outperformed conventional CCTA markers. However, RQS scores ranged from 2.7% to 41.7%, reflecting variability in study quality and underscoring the need for more robust validation. Conclusions: Radiomics has the potential to enhance CCTA-based identification of vulnerable coronary plaques, offering a promising non-invasive approach to predicting major adverse cardiovascular events. However, the current body of research is limited by the lack of external validation, reliance on small, single-centre retrospective studies, and methodological inconsistencies, which impact the generalisability and reproducibility of findings. Future research should prioritise prospective, multi-centre studies with standardised protocols and rigorous validation frameworks to effectively incorporate radiomics into clinical practice. [ABSTRACT FROM AUTHOR]

Background/Objectives: Heart failure presents a significant public health challenge, affecting millions in the US, with projections of increasing prevalence and economic burdens. Obstructive sleep apnea (OSA) is highly prevalent among HF patients. This study analyzes the impact of OSA on the outcomes in patients admitted with acute decompensated heart failure. Methods: We conducted a retrospective cohort study using the National Inpatient Sample database (NIS) 2020, focusing on patients admitted with acute heart failure. Patient outcomes were compared between those with and without a secondary diagnosis of OSA, identified via validated ICD-10 codes. Subgroup analysis was conducted between heart failure patients with reduced ejection fraction (HFrEF) and preserved ejection fraction (HFpEF). Results: Among 65,649 patients with acute heart failure, 4595 (7%) patients were found to have OSA. The patients with OSA were more likely to be male, older in age and had a higher burden of comorbidities. No significant differences were observed in mortality between heart failure patients with and without OSA. In HFrEF patients, OSA was associated with longer hospital stays (6.45 days vs. 5.79 days, p < 0.001), higher rates of acute kidney injury (AKI) (adjusted odds ratio 1.28, 95% CI: 1.07–1.54, p = 0.007), and atrial fibrillation (adjusted odds ratio 1.35, 95% CI: 1.13–1.61, p = 0.001). In HFpEF patients, an association between OSA and AF was observed (adjusted odds ratio 1.20, 95% CI: 1.01–1.42, p = 0.03). Conclusions: OSA is associated with poor in-hospital outcomes in patients admitted with acute heart failure. HFrEF subgroup is especially vulnerable, with OSA leading to a significant increase in healthcare utilization and complication rates in these patients. This nationwide study underscores the importance of timely identification and treatment of OSA in heart failure to alleviate healthcare burdens and improve patient outcomes. [ABSTRACT FROM AUTHOR]

Introduction. Recently published data suggested significantly lower pacing-induced cardiomyopathy (PICM) incidence with conduction system pacing (CSP). Because most data evaluated only the impact on the left ventricle, this study aimed to assess changes in echocardiographic parameters of morphology and function for all heart chambers in patients with baseline preserved and mid-range LVEF over a medium-term follow-up period after CSP. Methods. A total of 128 consecutive patients with LVEF > 40% and successful CSP for bradyarrhythmic indication were prospectively enrolled. A complete 2D echocardiographic examination was performed at baseline and the last follow-up. Results. In total, 38 patients received His bundle pacing (HBP) and 90 received left bundle branch area pacing (LBBAP). The mean follow-up period was 699.2 ± 177.2 days, with 23 patients lost during this period. The ventricular pacing burden for the entire group was 97.2 ± 4.2%. Only three patients (2.9%) met the criteria for PICM. CSP led to a significant increase in LVEF (from 54.2 ± 7.9 to 56.7 ± 7.8%, p = 0.01) and a significant decrease in LV diastolic (from 107.2 ± 41.8 to 91.3 ± 41.8 mL, p < 0.001) and systolic (from 49.7 ± 21.4 to 39.5 ± 18.2 mL, p < 0.001) volumes. There were no significant changes in E/e′, mitral regurgitation, atrial volumes, and right ventricle (RV) diameter. There was a significant improvement in RV function. Tricuspid regurgitation was the only parameter that worsened. There were no differences in evolution for each echocardiographic parameter between the HBP and the LBBAP groups. Conclusions. HBP and LBBAP are equally protective for harmful changes in both atria and ventricles. The prevalence of PICM, defined as a decrease in LVEF, is very low with CSP. [ABSTRACT FROM AUTHOR]

Background/Objectives: Ischemic heart disease (IHD) significantly affects mental health, with gender-specific differences being observed in psychological responses. This pilot study aimed to explore these differences in the demographic, clinical, psychological, psychiatric, and social profile of patients diagnosed with IHD. Methods: A descriptive, cross-sectional design was used, recruiting 183 adult patients diagnosed with coronary artery disease and depression at the Psychiatry Department of Arad County Emergency Hospital, Romania, between May 2021 and May 2024. Data were collected using a self-developed tool, named the Depression Assessment in Ischemic Heart Disease Questionnaire (DA-IHDQ), alongside standardized assessments. Statistical analysis was performed using JASP statistical software (Version 0.19.1, University of Amsterdam, Amsterdam, Netherlands), employing binomial and multinomial tests for categorical data, and Cronbach's alpha was used to assess internal consistency. Results: This study found significant demographic differences, with female patients exhibiting higher levels of emotional distress and severe depression compared with the male subjects. Women reported greater social isolation and a stronger desire to seek for psychological or psychiatric support. Furthermore, a positive correlation between depression severity and physical symptoms was observed in both genders. Conclusions: These findings highlight the importance of recognizing gender-specific responses to IHD, emphasizing the need for tailored interventions in mental healthcare and cardiac rehabilitation. Future research should further explore these differences to enhance the understanding of the psychosocial/psychiatric aspects of IHD and improve patient outcomes. [ABSTRACT FROM AUTHOR]

Cardiovascular diseases are some of the underlying reasons contributing to the relentless rise in mortality rates across the globe. In this regard, there is a genuine need to integrate advanced technologies into the medical realm to detect such diseases accurately. Moreover, numerous academic studies have been published using AI-based methodologies because of their enhanced accuracy in detecting heart conditions. This research extensively delineates the different heart conditions, e.g., coronary artery disease, arrhythmia, atherosclerosis, mitral valve prolapse/mitral regurgitation, and myocardial infarction, and their underlying reasons and symptoms and subsequently introduces AI-based detection methodologies for precisely classifying such diseases. The review shows that the incorporation of artificial intelligence in detecting heart diseases exhibits enhanced accuracies along with a plethora of other benefits, like improved diagnostic accuracy, early detection and prevention, reduction in diagnostic errors, faster diagnosis, personalized treatment schedules, optimized monitoring and predictive analysis, improved efficiency, and scalability. Furthermore, the review also indicates the conspicuous disparities between the results generated by previous algorithms and the latest ones, paving the way for medical researchers to ascertain the accuracy of these results through comparative analysis with the practical conditions of patients. In conclusion, AI in heart disease detection holds paramount significance and transformative potential to greatly enhance patient outcomes, mitigate healthcare expenditure, and amplify the speed of diagnosis. [ABSTRACT FROM AUTHOR]

Background/Objectives: Bicuspid aortic valve (BAV) is a prevalent congenital heart defect that continues to present a significant challenge in the management of paediatric patients. The assessment of left ventricle systolic function is typically conducted through the measurement of the left ventricular ejection fraction. Currently, left ventricle global longitudinal strain (LV GLS) is regarded as a more sensitive indicator, enabling the quantitative assessment of global and segmental ventricular function through the determination of myocardial deformation. Methods: A prospective study was conducted between 10 January 2023 and 10 January 2024 in a tertiary paediatric cardiology referral centre. The study enrolled children aged 6 to 17 years with BAV who were undergoing periodic evaluation, as well as a control group. The primary objective was to analyse the systolic function (global and segmental LV) using the classical method (LV EF) and speckle tracking echocardiography (STE). Results: The study group comprised 73 patients with a mean age of 13 years and was predominantly male. The control group comprised 55 patients. The phenotype IB with aortic regurgitation (AR) was the most prevalent. The results of the STE evaluation in the control group demonstrated mean GLS values between −22.1% and −22.8%. A comparison of the BAV group and the control group revealed a significant difference in GLS for the apical four-chamber view (p = 0.022). Conclusions: Although the analysis of global LV function demonstrated normal values of EF in patients with BAV, the strain analysis revealed significantly reduced strain in the inferior segment and in the apical four-chamber view, as well as in the anterior segment. Further investigation is required to determine whether reduced LV GLS in paediatric patients with BAV will ultimately result in the development of clinical heart failure. Additionally, it is necessary to ascertain whether this can identify patients with subclinical heart failure and whether early detection can result in a reduction in morbidity. [ABSTRACT FROM AUTHOR]

Background: Gestational diabetes mellitus (GDM) is the most common complication in pregnancy, representing a serious risk for the mother and fetus. Identifying new biomarkers to ameliorate the screening and improving GDM diagnosis and treatment is crucial. During the last decade, a few studies have used speckle tracking echocardiography (STE) for assessing the myocardial deformation properties of fetuses (FGDM) and infants (IGDM) of GDM women, providing not univocal results. Accordingly, we performed a meta-analysis to examine the overall influence of GDM on left ventricular (LV) and right ventricular (RV) global longitudinal strain (GLS) in both FGDM and IGDM. Methods: All echocardiographic studies assessing conventional echoDoppler parameters and biventricular strain indices in FGDM and IGDM vs. infants born to healthy pregnant women, selected from PubMed and EMBASE databases, were included. The studies performed on FGDM and IGDM were separately analyzed. The subtotal and overall standardized mean differences (SMDs) in LV-GLS and RV-GLS in FGDM and IGDM studies were calculated using the random-effect model. Results: The full texts of 18 studies with 1046 babies (72.5% fetuses) born to GDM women and 1573 babies of women with uncomplicated pregnancy (84.5% fetuses) were analyzed. Compared to controls, FGDM/IGDM were found with a significant reduction in both LV-GLS [average value −18.8% (range −11.6, −24.2%) vs. −21.5% (range −11.8, −28%), p < 0.05)] and RV-GLS [average value −19.7% (range −13.7, −26.6%) vs. −22.4% (range −15.5, −32.6%), p <0.05)]. Large SMDs were obtained for both LV-GLS and RV-GLS studies, with an overall SMD of −0.91 (95%CI −1.23, −0.60, p < 0.001) and −0.82 (95%CI −1.13, −0.51, p < 0.001), respectively. Substantial heterogeneity was detected for both LV-GLS and RV-GLS studies, with an overall I2 statistic value of 92.0% and 89.3%, respectively (both p < 0.001). Egger's test gave a p-value of 0.10 for LV-GLS studies and 0.78 for RV-GLS studies, indicating no publication bias. In the meta-regression analysis, none of the moderators (gestational age, maternal age, maternal body mass index, maternal glycosylated hemoglobin, white ethnicity, GDM criteria, ultrasound system, frame rate, FGDM/IGDM heart rate, and anti-diabetic treatment) were significantly associated with effect modification in both groups of studies (all p > 0.05). The sensitivity analysis supported the robustness of the results. Conclusions: GDM is independently associated with biventricular strain impairment in fetuses and infants of gestational diabetic mothers. STE analysis may allow for the early detection of subclinical myocardial dysfunction in FGDM/IGDM. [ABSTRACT FROM AUTHOR]

(1) Background: Urate levels lower than the classical cut-off point for defining hyperuricemia can increase cardiovascular risks. The aim of this study is to determine if there is a relationship between different urate levels and classic cardiovascular risk factors (CVRFs). (2) Methods: A cross-sectional study of the inclusion visits of the patients recruited to the IBERICAN study was conducted. The patients were classified into quartiles according to their distribution of urate levels and separated by sex; the three lower points corresponded to normal levels of urate, and the highest quartile was determined according to the classical definition of HU. Multivariate analysis models, adjusted for epidemiological variables, were used to analyze the association of urate levels with CVRFs. (3) Results: The presence of CVRFs was higher across the quartiles of urate, with a continuous increase along the quartiles in both sexes in accordance with body mass index (p < 0.01), waist circumference (p < 0.01), blood pressure (p < 0.01), and LDL cholesterol (p < 0.01). The CV risk estimated by SCORE was associated with an increase along the quartiles in women (p = 0.02). (4) Conclusions: A progressive increase in the frequency of CVRFs, as well as in their levels, was observed across the quartiles of uricemia, which reflects an increase in the CVRs associated with uricemia. [ABSTRACT FROM AUTHOR]

Background: An increasing number of heart failure with preserved ejection fraction (HFpEF) syndromes has been reported in tandem with increasing age and burdens of obesity and cardiometabolic disorders. Identifying possible risk and modulatory HFpEF factors has significant epidemiological and clinical value. This study aimed to assess the prevalence of echocardiographic diagnostic criteria of left ventricular dysfunction in patients with chronic coronary syndrome depending on rosuvastatin therapy. Method: There were 81 (33 (41%) male) consecutive patients with a median age of 70 (62–75) years, presenting with stable heart failure symptoms according to the New York Heart Association (NYHA) classification I to III. They presented with chronic coronary syndrome and were hospitalized between March and August 2024. Patients were divided according to the type of long-term lipid-lowering therapy into patients with rosuvastatin and with other statin therapy. The echocardiographic analysis based on diastolic dysfunction evaluation was performed on admission and compared with demographical, clinical, and laboratory results. Results: In the multivariable model for diastolic dysfunction prediction in the analyzed group based on three echocardiographic parameters, septal E' below 7 cm/s, lateral E' below 10 cm/s, and LAVI above 34 mL/m2, the following factors were found to be significant: sex (male) (OR: 0.19, 95% CI: 0.04–0.83, p = 0.027), obesity (defined as BMI > 30) (OR: 12.78, 95% CI: 2.19–74.50, p = 0.005), and rosuvastatin therapy (OR: 0.09, 95% CI: 0.02–0.51, p = 0.007). Conclusions: Rosuvastatin therapy can be regarded as a possible protective therapy against left ventricular diastolic dysfunction in chronic coronary syndrome. [ABSTRACT FROM AUTHOR]

Background: While tricuspid annuloplasty (TAP) is an effective treatment option for tricuspid regurgitation (TR), understanding the echocardiographic factors contributing to recurrent TR can help in developing more effective preventive measures to reduce the rate of recurrent TR after TAP. Methods: This study was designed as a prospective observational cohort study to investigate factors contributing to recurrent TR following surgical tricuspid valve (TV) repair in patients with moderate or severe functional TR caused by left heart valvular disease, with severe mitral regurgitation as the dominant pathology. The study included 66 patients who underwent preoperative two-dimensional (2D) and three-dimensional (3D) echocardiographic assessments. Patients were divided into two groups based on TAP outcomes: the effective TAP group and the recurrent TR group. Results: The analysis revealed that 3D-derived both septal–lateral diastolic and systolic tricuspid annulus (TA) diameter (odds ratio (OR) 1.77; 95% confidence interval (CI) 1.17–2.68 and OR 1.62; 95% CI 1.14–2.29, respectively), and major axis diastolic TA diameter (OR 1.59; 95% CI 1.15–2.2) had the highest OR among all echocardiographic parameters. The further univariate analysis of predefined echocardiographic values unveiled that the combined effect of heightened 3D-measured TA major axis diastolic diameter and increased right ventricle (RV) basal diameter exhibited the highest OR at 12.8 (95% CI 2.3–72.8) for a recurrent TR. Using ROC analysis, diastolic major axis (area under the curve (AUC) 0.848; cut-off 48.5 mm), septal-lateral systolic (AUC 0.840; cut-off 43.5 mm) and diastolic (AUC 0.840; cut-off 46.5 mm) TA diameter demonstrated the highest predictive value for recurrent TR from all TV parameters. Conclusions: Recurrent moderate or severe TR after TAP is associated with preoperative TA size, right atrium and RV geometry, but not with changes of RV function. The predictive capacity of 2D-assessed echocardiographic parameters was found to be lower when compared to their corresponding 3D parameters. [ABSTRACT FROM AUTHOR]

Background: During the last decades, a small number of studies reported a wide range of variability in the estimated prevalence of mitral valve prolapse (MVP) among individuals with pectus excavatum (PE). The present systematic review and meta-analysis has been primarily designed to summarize the main findings of these studies and to estimate the overall prevalence of MVP among PE individuals. Methods: All imaging studies assessing the prevalence of MVP in PE individuals vs. healthy controls, selected from PubMed and EMBASE databases, were included. The risk of bias was assessed by using the National Institutes of Health (NIH) Quality Assessment of Case–Control Studies. Events (presence of MVP) and nonevents (absence of MVP) in PE individuals and control groups were recorded. The main outcome was the measure of odds ratio (OR) for MVP presence pooled with 95% confidence intervals, using a fixed-effects model. Results: The full texts of eight studies with 303 PE patients (mean age 25.7 yrs) and 498 healthy controls (mean age 31 yrs) were analyzed. Three studies assessed MVP prevalence in children and early adolescents, whereas the remaining five studies examined PE adults. The prevalence of MVP in PE individuals and healthy controls was 40.6% and 12.8%, respectively. In the pooled sample, the OR for MVP presence was significantly higher in PE individuals compared to controls (OR = 5.80, 95%CI = 3.83–8.78, Z = 8.30, p < 0.001). Subgroup analysis revealed that MVP prevalence was approximately three-fold higher among PE children and early adolescents compared with PE adults. Overall, high consistency was observed in the pooled effect sizes, due to the low statistical heterogeneity among the included studies (I2 = 22.7%, p = 0.25). Egger's test for a regression intercept gave a p-value of 0.07, indicating no publication bias. The sensitivity analysis supported the robustness of the results. Conclusions: PE individuals are nearly six times more likely to have MVP than controls. MVP prevalence is three-fold higher in PE individuals during childhood and early adolescence, compared to PE adults. Given the strong association between MVP and PE, MVP should be suspected in all individuals with anterior chest wall deformity. [ABSTRACT FROM AUTHOR]