Idiopathic right bundle branch block (RBBB) is often seen as harmless and common. However, many studies show it might be linked to negative health outcomes. So, it is crucial to fully understand how RBBB affects the heart's ventricles.

The left atrium (LA) is pivotal in cardiac hemodynamics, serving as a dynamic indicator of left ventricular (LV) compliance and diastolic function. The LA undergoes structural and functional adaptations in response to hemodynamic stress, infiltrative processes, myocardial injury, and arrhythmic triggers. Remodeling of the LA in response to these stressors directly impacts pulmonary circulation, eventually leading to pulmonary capillary involvement, pulmonary artery hypertension, and eventually right ventricular failure. LA dysfunction and fibrosis also contribute to the future risk of atrial arrhythmias and mitral regurgitation. The parameters of LA size and function are being recognized as robust markers for the progression of several cardiac pathologies as well as important tools for prognostication. In this article, we briefly describe the different modalities and markers used to evaluate LA pathology in patients with nonischemic cardiomyopathies (NICM). We then provide an overview of the studies that compared the association of the different LA parameters with disease severity and future prognosis. We also identify the gaps in knowledge before these LA parameters make a case for clinical adoption.

This study evaluated the safety and efficacy of isoproterenol administration as an adjunct for achievement of target heart rate (HR) during dobutamine stress echocardiography (DSE).

Speckles tracking echocardiography imaging enables clinicians to detect subtle systolic dysfunction. The aim of the present study was to elucidate the differences in speckle tracking echocardiographic findings between immunoglobulin light chain amyloid cardiomyopathy (AL-CM) and transthyretin amyloid cardiomyopathy (TTR-CM).

To investigate fetal cardiac functions and remodeling in pregnancies conceived via in vitro fertilization (IVF).

We reported a 3-year-old girl with cyanosis. The patient was diagnosed with an obstructive Chiari network, which is an unrecognized cause of cyanosis. Echocardiography was used to diagnose this disease and provide additional information on flow and pressure gradients.

Cardiac computed tomography angiography (CCTA) has acquired a pivotal role in modern cardiology. It represents the gold standard for noninvasive coronary imaging. Moreover, CCTA permits a comprehensive evaluation of atheromatic burden and plaque composition. This study aims to review the impact of CCTA across the different presentations of ischemic heart disease, from primary prevention to the evaluation of patients requiring revascularization.

Supra-normal left ventricular ejection fraction (snLVEF) represents a heterogeneous group with distinct prognoses. Left atrial (LA) strain, measured by speckle tracking echocardiography (STE), is a validated prognostic indicator. This study aimed to evaluate LA and left ventricular (LV) mechanical strains in hypertensive patients with snLVEF.

First echocardiographic detection of esophageal stent.

Timing of treatment of aortic stenosis (AS) is of key importance. AS severity is currently determined by transthoracic echocardiography (TTE) with a main focus on mean trans-aortic gradients. However, echocardiography has its limitations. The transvalvular flow rate (Q), is defined as the ratio of stroke volume (SV) to ejection time (ET): Q = SV/ET.

Optimal management of adult congenital heart disease (ACHD) requires a multidisciplinary team (MDT) approach, fostering a collaborative culture over an individualistic approach. Within this framework, subspecialty-trained radiologists provide crucial imaging expertise, supporting cardiologists, surgeons, and interventional cardiologists in diagnoses, treatment planning, and follow-up evaluations. Advanced imaging tools and a nuanced understanding of surgical and interventional procedures enable radiologists to provide valuable insights to clinicians. In this review, we discuss the structure of ACHD MDT meeting at a quaternary center, briefly review the general principles of interventions in ACHD and the subsequent complications encountered in adulthood, formulate an approach to imaging and reporting such complex repaired cases, and review the key information to be mentioned in the report for further surgery/intervention. In this review, we use the format of eight key take-home lessons from an MDT management practice in ACHD.

This manuscript presents a rare case of a complex pulmonary venous malposition with an intact atrial septum and ventricular septum. The study demonstrates the diagnostic utility of echocardiography and computed tomography in the evaluation of complex congenital heart disease.

To investigate the clinical value of fetal heart quantification (fetal HQ) in the evaluation of normal fetal heart size, morphology, and cardiac function at different gestational weeks.

This study explores the effects of anthracycline chemotherapy (AC) on breast cancer patients, focusing on changes in body composition, advanced echocardiographic parameters at rest and during exercise, and biomarkers; and subsequently assesses whether these parameters are associated with impaired cardiorespiratory fitness (CRF).