Novel percutaneous aspiration thrombectomy in Fontan conduit obstruction with cardiogenic shock. Case report.

Background: Obstructive complications in the Fontan circulation pose significant risks to affected patients. Traditional management strategies may be insufficient, necessitating innovative treatment approaches. This case report discusses the use of the FlowTriever Retrieval System for percutaneous aspiration thrombectomy in a patient with a history of Fontan procedure who developed conduit obstruction due to thrombus formation.

Successful Management of Myval Transcatheter Heart Valve Embolization Into Abdominal Aortic Aneurysm During Transcatheter Aortic Valve Replacement.

Transcatheter heart valve embolization is a serious and rare complication of transcatheter aortic valve replacement. Having a strategy for promptly managing transcatheter heart valve embolization is crucial to avoid emergency conversion from transcatheter aortic valve replacement to open-heart surgery. Many cases of transcatheter heart valve embolization occurring with balloon-expandable prostheses such as the SAPIEN 3 (Edwards LifeSciences Corporation) valve and self-expandable prostheses such as the ACURATE neo (Boston Scientific Corporation) valve have been reported in the literature.

Percutaneous Thrombectomy With Flowtriever System in Pregnant Women With High-Risk Pulmonary Embolism and Contraindications to Systemic Thrombolysis.

Through these clinical cases, we present a new protocol of action, updated with the latest evidence on percutaneous pulmonary thrombectomy using dedicated catheters, for high-risk PE in pregnant women or during the early postpartum period.

Percutaneous pulmonary thrombectomy with aspiration catheters in patients with high-risk pulmonary embolism and absolute contraindication to systemic thrombolysis.

Background: High-risk Pulmonary Embolism (PE) mortality remains very high. Systemic thrombolysis is effective but carries significant complications and contraindications related to the hemorrhagic risk. Percutaneous thrombectomy using aspiration catheters may be an alternative in patients with a high bleeding risk.

Drug-Eluting Balloons in Calcified Coronary Lesions: A Meta-Analysis of Clinical and Angiographic Outcomes.

The usefulness of drug-eluting balloons (DEBs) has not been fully elucidated in calcified coronary lesions (CCLs). This meta-analysis aimed to evaluate the efficacy of DEBs compared to a drug-eluting stent (DES) in this setting. PubMed, EMBASE and Cochrane were searched through December 2023.

Experience with the ACURATE neo and neo2 transcatheter aortic valves in Spain. The PRECISA (PRospective Evaluation Complementing Investigation with ACURATE devices) registry.

Background: Previous studies have documented a high rate of implantation success with the ACURATE neo2 valve, as well as a reduction in paravalvular leak (PVL) compared to its predecessor, the ACURATE neo. However, there are no studies that have reviewed and compared the long-term clinical and hemodynamic outcomes of these patients.

Aims: This study aimed to evaluate the results of the ACURATE neo transcatheter aortic valve in a real-world context, and to compare the results of the outcomes of both generations of this device (ACURATE neo and ACURATE neo2), with a specific focus on procedural success, safety, and long-term effectiveness.

Role of dynamic road-mapping in renal denervation procedures.

Dynamic road-mapping (DRM) (Dynamic Coronary Roadmap; Philips) offers a real-time, dynamic overlay of the coronary tree on fluoroscopy.

Cardiac lymphoma as a cause of dyspnea in an immunosuppressed patient: the importance of the endomyocardial biopsy.

A 69-year-old man who underwent a liver transplant in 2014 due to hepatitis C virus hepatopathy was evaluated for dyspnea on exertion and chest pain.

Percutaneous Pulmonary Thrombectomy Beyond Acute Pulmonary Embolism: Removing Organized Thrombus in Subacute Massive Pulmonary Embolism.

Mechanical thrombectomy using a thromboaspiration catheter can be an effective alternative in the treatment of subacute pulmonary embolism.

The BALTO Registry: Long-term results of percutaneous BALloon pericardioTomy in oncological patients.

Objectives: The aim of this study was to analyze the efficacy and safety of percutaneous balloon pericardiotomy (PBP) in oncological patients who present with a malignant pericardial effusion (MPE).

Background: The use of PBP as a treatment for MPE is not standardized due to the limited evidence. Furthermore, the performance of a second PBP for a recurrence after a first procedure is controversial.

Prevalence, risk factors and echocardiographic predictors of pulmonary hypertension in systemic lupus erythematosus: towards a screening protocol.

Background: Systemic lupus erythematosus (SLE) significantly affects the lungs and heart, and pulmonary hypertension (PH) is a severe manifestation that leads to considerable morbidity and mortality.

Objectives: We aimed to determine the prevalence and risk factors of probable SLE-PH, assess the main echocardiographic predictors and develop a potential screening strategy.

Methods: A prospective single-centre study was conducted on 201 patients with SLE who underwent transthoracic echocardiography.

Neutrophil-to-lymphocyte ratio an inflammatory biomarker, and prognostic marker in heart failure, cardiovascular disease and chronic inflammatory diseases: New insights for a potential predictor of anti-cytokine therapy responsiveness.

In the 20th century, research focused on cholesterol and lipoproteins as the key mechanism in establishing atherosclerotic cardiovascular disease (ASCVD). Given that some studies demonstrated subclinical atherosclerosis in subjects without conventional cardiovascular risk factors, the elevated low-density lipoprotein (LDL) levels alone cannot account for the entire burden of atherosclerosis. Hence, large-scale clinical trials demonstrated the operation of immune and inflammatory pathways in ASCVD.

Chronic Total Occlusion Techniques to Recanalize an Occluded Pulmonary Vein After Atrial Fibrillation Ablation.

Cardiac computed tomography (CT) scan was performed in a 69-year-old male with atrial fibrillation radiofrequency ablation who was admitted for transcatheter angioplasty of left inferior pulmonary vein (LIPV) stenosis due to recurrent hemoptysis. CT showed complete ostial occlusion in the area of the LIPV. Occlusion of the pulmonary vein ostium is a rare complication.

The role of vitamin D/calmodulin/calcium signalling/ACE2 pathway in COVID-19.

There has been suggestion that vitamin D may play a role in protection against severe infection with COVID-19, defined as the need of intensive care unit admission. In this article a potential mechanism involving angiotensin-converting enzyme 2 (ACE2) is proposed.