The aim of this study was to characterize the echocardiographic phenotype of patients with COVID-19 pneumonia and its relation to biomarkers. Seventy-four patients (59 AE 13 years old, 78% male) admitted with COVID-19 were included after referral for transthoracic echocardiography as part of routine care. A level 1 British Society of Echocardiography transthoracic echocardiography was used to assess chamber size and function, valvular disease, and likelihood of pulmonary hypertension. The chief abnormalities were right ventricle (RV) dilatation (41%) and RV dysfunction (27%). RV impairment was associated with increased D-dimer and C-reactive protein levels. In contrast, left ventricular function was hyperdynamic or normal in most (89%) patients.

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Background: Coronavirus disease 2019 (COVID-19) pandemic has drastically affected global health. Despite several studies, there is yet a dearth of data regarding the mechanisms of cardiac injury, clinical presentation, risk factors, and treatment of COVID-19-associated cardiovascular disease. This systematic review and meta-analysis is aimed at defining the clinical, electrocardiographic, and pathologic spectrum of cardiovascular disease (CVD), frequency of elevated cardiac and inflammatory biomarkers, and their frequency and relationship with severity of the disease and mortality in COVID-19 patients and to develop a triage risk stratification tool (TRST) that can serve as a guide for the timely recognition of the high-risk patients and mechanism-targeted therapy. We conducted an online search in databases of PubMed and Embase to identify relevant studies. Data selection was in concordance with PRISMA guidelines. Results were presented as pooled frequencies, odds ratio, standardized mean difference (SMD), and forest and funnel plots. Results: We gathered a total of 54 studies and included 35 of them in our meta-analysis. Acute cardiac injury occurred in more than 25% of cases, mortality was 20 times higher, and admission to intensive care unit increased by 13.5 times. Hypertension was the most common pre-existing comorbidity with a frequency of 29.2%, followed by diabetes mellitus (13.5%). The deceased group of patients had higher cardiac and inflammatory biomarkers, with statistically significant SMD, compared with survivors. Pediatric patients were predominantly mildly affected. However, less frequently, the presentation was very similar to Kawasaki disease or Kawasaki shock syndrome. This latter presentation hass been called as multisystem inflammatory syndrome in children (MIS-C). Conclusions: There is a wide spectrum of cardiac involvement in COVID-19 patients, and hence a Triage Risk Stratification Tool can serve as a guide for the timely recognition of the high-risk patients and mechanism-targeted therapy.

Percutaneous therapeutic options for an increasing variety of structural heart diseases (SHD) have grown dramatically. Within this context of continuous expansion of devices and procedures, there has been increased demand for physicians with specific knowledge, skills, and advanced training in multimodality cardiac imaging. As a consequence, a new subspecialty of ‘Interventional Imaging’ for SHD interventions and a new dedicated professional figure, the ‘Interventional Imager’ with specific competencies has emerged. The interventional imager is an integral part of the heart team and plays a central role in decision-making throughout the patient pathway, including the appropriateness and feasibility of a procedure, pre-procedural planning, intra-procedural guidance, and post-procedural follow-up. However, inherent challenges exist to develop a training programme for SHD imaging that differs from traditional cardiovascular imaging pathways. The purpose of this document is to provide the standard requirements for the training in SHD imaging, as well as a starting point for an official certification process for SHD interventional imager.

Prosthetic paravalvular leak (PVL) is a well‐known serious complication following surgically as well as percutaneously implanted prosthetic valves. It usually happens due to incomplete sealing of the prosthetic ring to the native cardiac tissue whether immediately postoperative or considerably later as a complication of infective endocarditis, etc Surgery has been always the treatment of choice for clinically significant PVLs. However, percutaneous transcatheter closure therapy has become a successful alternative in carefully selected group of patients. Echocardiography is a cornerstone in the initial diagnosis, assessment of the severity and location of the PVL. Furthermore, it plays a crucial role in the assessment of the feasibility for percutaneous closure and during intra‐procedural guidance. Transesophageal echocardiography (TEE) has the advantage over transthoracic echocardiography (TTE) of not being affected by the acoustic shadow of the mitral prosthesis that usually hides the regurgitation jets and makes TTE evaluation difficult. Three‐dimensional (3D) TEE has been shown to provide better diagnostic accuracy compared to two‐dimensional (2D) TEE as regard to evaluation of PVLs especially in patients with more than one PVL. This is due to better delineation of the location, shape, and size of the PVL and equally important during guiding the transcatheter percutaneous closure.

Measurement of the MVA using the MVN method is feasible and is more correlated to the invasively measured MVA than the 3D planimetry method. This is the most accurate method of measuring the MVA that takes MV commissures into account.

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