595 results match your criteria: "Armed Forces Institute of Cardiology & National Institute of Heart Diseases[Affiliation]"

Graphical Abstract: Dyslipidemia Patterns in Patients with Acute Coronary Syndrome.Image 1.

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Background: Recent advances in gated cardiac contrast-enhanced computed tomography (CECT) with anesthesia support, enhance the imaging performance in congenital heart disease (CHD). 3D reconstruction of the CECT image is a novel modality that could help manage pediatric cardiac patients.

Methods: A retrospective study of children diagnosed with CHD presenting for surgical intervention (n = 139) was carried out at our cardiac surgical center.

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This clinical consensus statement of the European Association of Percutaneous Cardiovascular Interventions was developed in association with the European Society of Cardiology Working Group on Cardiovascular Surgery. It aims to define procedural and contemporary technical requirements that may improve the efficacy and safety of percutaneous coronary intervention (PCI), both in the acute phase and at long-term follow-up, in a high-risk cohort of patients on optimal medical therapy when clinical and anatomical high-risk criteria are present that entail unacceptable surgical risks, precluding the feasibility of coronary artery bypass grafting (CABG). This document pertains to patients with surgical contraindication according to the Heart Team, in whom medical therapy has failed (e.

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While there has been a proliferation of training and practice paradigms in the realm of noncoronary interventions, coronary disease remains the predominant pathology necessitating interventional cardiology expertise. The landscape of coronary disease has also experienced a significant transformation due to rapidly evolving technologies, clinical application of mechanical circulatory support and other device innovations, and increasing acuity and complexity of patients. The modern interventional cardiologist is subject to challenges including decreasing coronary procedural volume, need to maintain clinical and financial productivity, and often also requirements of continued scholastic pursuit.

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A rare presentation of left atrial tumor as acute stroke.

Med J Armed Forces India

December 2024

Surgeon, INHS Kalyani, Visakhapatnam, India.

This case report deals with a case of stroke in young female patient who was later diagnosed to have left atrial tumor. This female patient in her late 20s presented with a history of 1 month of progressive postural giddiness (in upright position), which was followed by sudden onset right monoparesis. The patient arrived to the hospital with above mentioned complaints.

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Multiple sclerosis (MS) is a chronic neurological condition resulting in decreased aerobic capacity (peak VO). The hemodynamic responses to peak exercise in MS are unknown. Further, it is unknown if the hemodynamic responses are due to disease or fitness.

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Background: Coronary physiology to guide multi-vessel coronary intervention is associated with better outcome. In the presence of a coronary chronic total occlusion (CTO), hemodynamic evaluation of intermediate lesions in the donor coronary artery supplying a CTO territory still has limitations. We aim to evaluate implementing quantitative flow ratio (QFR) in assessing angiographically intermediate lesions of the main donor coronary artery supplying a CTO territory.

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Objective: This study evaluated the incidence, causes, and predictors of intraoperative conversion from off-pump coronary artery bypass grafting (OPCAB) to on-pump coronary artery bypass grafting (ONCAB), identifying risk factors to improve surgical planning.

Methods: This retrospective case-control study included patients who underwent OPCAB at the Peshawar Institute of Cardiology, Peshawar, Pakistan, between December 8, 2021, and December 7, 2023. Among 714 patients, 27 (3.

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With ubiquitous use of smartphones and other Internet-enabled devices, clinicians have access to a plethora of multimedia platforms that enable them to network, share educational content, and learn. Several platforms also enable resources that support clinical decision making. Traditional social media has been used extensively by cardiologists for several years and now extends to the entire care team including trainees, advanced practitioners, nurses and technologists.

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(1) Background: Heart failure (HF) leads to functional disability and major cardiovascular events (MACEs). Cardiopulmonary exercise testing (CPET) is the gold standard for assessing aerobic capacity and prognostic stratification. This study aimed to evaluate the predischarge CPET variables in patients with acute decompensated HF and identify the submaximal CPET variables with prognostic value.

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miR-424/322 attenuates cardiac remodeling by modulating the nuclear factor-activated T-cell 3/furin pathway.

Biomed J

November 2024

Department of Emergency Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan; Department of Physiology and Biophysics, Graduate Institute of Physiology, National Defense Medical Center, Taipei, Taiwan; Taichung Armed Forces General Hospital, Taichung, Taiwan. Electronic address:

Background: Cardiac remodeling is implicated in numerous physiologic and pathologic conditions, including scar formation, heart failure, and cardiac arrhythmias. Nuclear factor-activated T-cell cytoplasmic (NFATc) is a crucial transcription factor that regulates cardiac remodeling. MicroRNA (miR)-424/322 has pathophysiological roles in the cardiovascular and respiratory systems by modulating hypoxia and inflammatory pathways.

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The Clinical Approach to Angina in Women.

Interv Cardiol Clin

January 2025

Cardiac Center, King Fahd Armed Forces Hospital, Jeddah, Saudi Arabia. Electronic address:

Women presenting with angina are more likely to have cardiac chest pain accompanied more frequently by associated symptoms like abdominal pain and lightheadedness. The evaluation of women with suspected coronary disease can be complex because many have microvascular dysfunction, coronary vasospasm, and altered coagulation that require specific testing protocols beyond the conventional stress testing and a coronary angiogram. Therefore, terms such as angina, ischemia, and myocardial infarction with no obstructive coronary disease have been introduced in recent years.

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Cardiovascular diseases are the leading cause of death among women, and the incidence among younger women has shown the greatest increase over the last decades, in particular for acute myocardial infarction (AMI). Moreover, the prognosis of women post-AMI is poor when compared with men of similar ages. Since the 1990s, an abundant literature has highlighted the existing differences between sexes with regard to presentation, burden, and impact of traditional risk factors and of risk factors pertaining predominantly to women, the perception of risk by women and men, and the pathophysiological causations, their treatment, and prognosis.

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Article Synopsis
  • * In a case study, a pregnant patient faced discomfort due to a large fibroid, prompting a multidisciplinary team to manage her symptoms and ultimately deliver her baby via cesarean section at 35 weeks.
  • * After delivery, she underwent a successful surgery to remove the fibroid, which weighed 7 kg; a cesarean myomectomy wasn't performed during pregnancy due to the fibroid's risky location near major blood vessels.
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  • The aging population is experiencing more cases of coronary calcification during interventional procedures, leading to lower success rates and higher complications like stent delivery failures and major cardiac events.
  • Severe calcification results in issues like stent thrombosis and heart attacks, emphasizing the need for effective treatment options.
  • Various treatment strategies like specialized balloons and atherectomy exist, but there’s no standard approach yet; the review aims to clarify available therapies and the current evidence surrounding them.
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Role of biomarkers in early diagnosis and prognosis of cardiac amyloidosis: A systematic review and meta-analysis.

Curr Probl Cardiol

January 2025

Lung Transplant Research Center, National Research Institute of Tuberculosis and Lung Diseases (NRITLD), Shahid Beheshti University of Medical Sciences, Tehran, Iran.

Article Synopsis
  • Cardiac amyloidosis involves amyloid deposits in the heart, leading to serious conditions like heart failure, making early diagnosis important for treatment.
  • A systematic review analyzed studies on biomarkers to detect and track cardiac amyloidosis, focusing on their diagnostic and prognostic value.
  • Key findings highlighted that NT-proBNP and troponins are effective for early detection, while new biomarkers may help differentiate subtypes and predict disease progression, though results varied with imaging correlations.
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  • Left ventricular assist devices (LVADs) are commonly used to treat advanced heart failure, improving survival but leading to high rates of arrhythmias (20-50%) within a year after implantation.
  • Arrhythmias in these patients increase the risk of complications, such as additional shocks from implantable defibrillators and potential worsening of right ventricular failure, highlighting the need for tailored management strategies.
  • Effective treatment for these arrhythmias may involve specialized approaches like catheter ablation, though unique challenges exist in accessing arrhythmogenic areas after LVAD surgery, making pre-implantation procedures potentially beneficial.
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Global multi-societies endorsement of the MAFLD definition.

Ann Hepatol

January 2024

Department of Gastroenterology, Hepatology and Endemic Medicine, Faculty of Medicine, Minia University, Cairo, Egypt.; Egyptian MAFLD research group (EMRG).

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Article Synopsis
  • - Dapagliflozin (DAPA) is an SGLT2 inhibitor with beneficial effects on heart cells, blood vessels, and insulin-producing beta cells, reducing hypertrophy and inflammation while improving cellular stress response.
  • - The study found that DAPA activates the AKT pathway, decreases reactive oxygen species (ROS) production, and enhances glucose metabolism, contributing to its cardioprotective effects.
  • - In aortic endothelial cells, DAPA showed anti-inflammatory effects and promoted better vascular function by regulating key signaling pathways and enhancing insulin function in beta cells, which could help manage diabetes.
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  • Gestational diabetes mellitus (GDM) is typically treated with either metformin or insulin, but their effects on children's heart and metabolic health are not well understood.
  • The study aimed to compare the cardiometabolic outcomes in children of mothers treated with these two medications through a systematic review of randomized control trials published between 1974 and 2024.
  • Results showed that children whose mothers used metformin had better body composition and lower fasting glucose and triglyceride levels, but overall, most cardiometabolic outcomes did not differ significantly, indicating a need for further research with longer follow-ups and diverse populations.*
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Schistosomiasis is a parasitosis caused by trematodes of the genus . Humans are infected when coming into contact with freshwater containing the parasites' infective stages, which are amplified through freshwater-dwelling snails acting as intermediate hosts. Schistosomiasis has posed significant problems for troops exposed to freshwater in endemic regions ever since the Napoleonic wars.

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Recent advancements have elucidated the multifaceted roles of the Schlafen (SLFN) family, including SLFN5, SLFN11, SLFN12, SLFN13, and SLFN14, which are implicated in immunological responses. However, little is known about the roles of this gene family in relation to malignancy development. The current study aimed to explore the diagnostic and prognostic potential of Schlafen family genes in colorectal adenocarcinoma (COAD) through bioinformatics analysis.

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Social support is a key determinant of mental health across multiple populations and contexts. Little is known about social support among UK (ex-)military personnel, especially those with combat injuries following deployment to Afghanistan. This study aimed to investigate the level of perceived social support and its associations with mental health among injured and uninjured UK (ex-)military personnel.

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  • The study investigates the effectiveness of various stenting techniques on patients with coronary artery bifurcation lesions, which have a higher risk of negative health events compared to non-bifurcation lesions.
  • Conducted at a cardiac hospital in Islamabad over six years, the research involved 172 patients who underwent percutaneous coronary intervention, with a follow-up period of three years to evaluate outcomes.
  • Results showed a low rate of major adverse cardiac events (6.9%) and indicated that the two-stent strategy has promising long-term outcomes and fewer complications.
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Aims: This survey investigates natriuretic peptide (NP) testing in community and hospital settings, assessing awareness, accessibility, and utilization.

Methods And Results: This investigator-initiated survey, conceived within the HFA of the European Society of Cardiology, comprised 14 questions. It underwent validation and pilot testing to ensure question readability and online system functionality.

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