634 results match your criteria: "Cardiovascular Surgery Center[Affiliation]"

Background: The relationship between low-density lipoprotein cholesterol (LDL-C) and atherosclerotic cardiovascular disease (ASCVD) is well-established. Recently, non-high-density lipoprotein cholesterol (non-HDL-C) has been validated as a superior predictor of ASCVD, especially in individuals with mild to moderate hypertriglyceridemia. The EPHESUS study evaluated real-life hypercholesterolemia management and awareness of non-HDL-C in cardiology outpatient practices.

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Postcardiac Injury Syndrome Following Transcatheter Aortic Valve Implantation: A Brief Report and Review.

Am J Cardiol

January 2025

Department of Cardiology, Siyami Ersek Thoracic and Cardiovascular Surgery Center, Training and Research Hospital, Istanbul, Türkiye. Electronic address:

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Background: Current guidelines discourage prophylactic plasma use in non-bleeding patients. This study assesses global plasma transfusion practices in the intensive care unit (ICU) and their alignment with current guidelines.

Study Design And Methods: This was a sub-study of an international, prospective, observational cohort.

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Introduction: Neointimal hyperplasia is one of the persistent complications after vascular interventions, and is the major cause of treatment failure. Interleukin-33 (IL-33) emerges as a crucial factor in many biological processes and plays an important role in vascular diseases. Adventitial injection is catching attention for its effectiveness and fewer side effects.

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Coronary artery aneurysm (CAA) is a rare form of coronary artery disease characterized by abnormal dilation of a coronary artery segment. While CAAs can present with various symptoms, syncope is notably uncommon, with limited documented cases. We present the case of a 24-year-old woman with a 2-month history of recurrent syncope, occurring in the absence of other symptoms.

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Transient Left Bundle Branch Block Induced Acute Heart Failure as a Consequence of Ramus Intermedius Occlusion.

Ann Noninvasive Electrocardiol

January 2025

Department of Cardiology, Siyami Ersek Thoracic and Cardiovascular Surgery Center, Training and Research Hospital, Istanbul, Türkiye.

Article Synopsis
  • A 63-year-old woman experienced acute heart failure linked to a temporary left bundle branch block (LBBB) caused by an occlusion in the ramus intermedius artery.
  • She was admitted with severe chest pain and pulmonary edema, which led to the diagnosis of LBBB and reduced left ventricular function.
  • Following a successful coronary angioplasty to clear the stenosis in the ramus intermedius, her LBBB resolved, and her heart function and symptoms improved significantly.
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Preoperative D-dimer and outcomes in obstructive hypertrophic cardiomyopathy after myectomy.

Int J Cardiol

January 2025

Department of Adult Cardiac Surgery, Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China; Department of Cardiovascular Surgery, Fuwai Hospital, Chinese Academy of Medical Sciences, Shenzhen, China. Electronic address:

Background: The prognostic significance of D-dimer in patients with hypertrophic cardiomyopathy undergoing septal myectomy has not been well established.

Methods: We retrospectively analyzed D-dimer levels in 728 patients who underwent septal myectomy at our hospital between 2009 and 2018. Baseline D-dimer levels were categorized into tertiles (<0.

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Clinical Outcomes of Double-Kissing Crush or Double-Kissing Culotte in Nonleft Main Bifurcation Lesions: The ROUTE Trial.

Circ Cardiovasc Interv

November 2024

Department of Cardiology, University of Health Sciences, Mehmet Akif Ersoy Thoracic and Cardiovascular Surgery Center, Training and Research Hospital, Istanbul, Turkiye.

Background: Double-kissing (DK) crush and DK culotte are the recommended 2-stent strategies in true coronary bifurcation lesions. However, it is a matter of curiosity about which of the DK crush and DK culotte stenting techniques will have superior results. We aimed to compare the clinical outcomes of DK crush and DK culotte stenting in nonleft main coronary artery bifurcation.

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Article Synopsis
  • The study analyzed the outcomes of patients who underwent both septal myectomy and coronary artery bypass grafting from 2009 to 2020, focusing on survival rates and clinical characteristics.
  • Of the 320 patients studied, most underwent grafting due to atherosclerosis or myocardial bridging, with better outcomes for those who had myectomy alone, as there were no perioperative deaths and significant decreases in left ventricular outflow gradients.
  • The findings suggest that combined procedures are safe, resulting in over 95% survival after 5 years and improved functional abilities, making the approach comparable to myectomy alone.
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Association between the Albumin-to-Globulin Ratio and Atrial Fibrillation in Patients with Hypertrophic Cardiomyopathy.

Rev Cardiovasc Med

March 2024

Beijing Anzhen Hospital, Capital Medical University, The Key Laboratory of Remodelling-Related Cardiovascular Diseases, Ministry of Education, Beijing Institute of Heart, Lung and Blood Vessel Diseases, 100029 Beijing, China.

Background: Atrial fibrillation (AF), which occurs four to six times more frequently in hypertrophic cardiomyopathy (HCM) patients than in the general population, is the most common persistent arrhythmia and has a substantial therapeutic consequence. In HCM patients, there are currently no discovered signs that could be utilized to identify AF.

Methods: From 2018 to 2022, 493 individuals with a continuous diagnosis of HCM were examined at Beijing Anzhen Hospital.

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Ventricular Morphology and Outcomes in Fontan Circulation without Hypoplastic Left Heart Syndrome: A Single-Center's Experience.

Rev Cardiovasc Med

June 2024

Department of Cardiovascular Surgery, Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, 510080 Guangzhou, Guangdong, China.

Background: The impact of dominant ventricular morphology on Fontan patient outcomes remain controversial. This study evaluates long-term results of right ventricle (RV) dominance versus left ventricle (LV) dominance in Fontan circulation without hypoplastic left heart syndrome (HLHS).

Methods: We retrospectively examined 323 Fontan operations from our center.

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Background: There is controversy regarding sex differences in short-term mortality in acute type A aortic dissection (ATAAD).

Objectives: This study aimed to investigate the impact of sex differences on 30-day operative mortality after ATAAD surgery and to determine if other covariates modify the association.

Methods: Consecutive patients (N = 5670) with surgically repaired ATAAD were identified from the multicenter China 5A study.

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Although organ transplantation is associated with significant survival rates and cost benefits, postoperative complications still occur. Gastrointestinal complications, including those involving the stomach and intestines, account for 1-6% of posttransplant complications, with intestinal perforation specifically accounting for approximately 9%, depending on the center. In Vietnam, there are no comprehensive reports on these complications.

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What Can We Do in Patients Non-Responsive to Cardiac Resynchronisation Threapy?

Turk Kardiyol Dern Ars

June 2024

Department of Cardiology, Siyami Ersek Thoracic and Cardiovascular Surgery Center, Training and Research Hospital, Istanbul, Turkiye.

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Evaluation of T-wave memory after accessory pathway ablation in pediatric patients with Wolff-Parkinson-White syndrome.

Pacing Clin Electrophysiol

August 2024

Istanbul Mehmet Akif Ersoy Thoracic and Cardiovascular Surgery Center, Department of Pediatric Cardiology, University of Health Sciences, Istanbul, Turkey.

Background: T-wave memory (TWM) is a rare cause of T-wave inversion (TWI). Alterations in ventricular activation due to abnormal depolarization may cause repolarization abnormalities on the ECG, even if myocardial conduction returns to normal. These repolarization changes are defined as TWM.

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We report three patients with screw-in lead perforation in the right atrial free wall not long after device implantation. All the patients complained of intermittent stabbing chest pain associated with deep breathing during the implantation. The "dry" epicardial puncture was utilized to avoid hemopericardium during lead extraction in the first case.

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Effect of type 2 diabetes on cardiac arrhythmias in patients with obstructive hypertrophic cardiomyopathy.

Diabetes Metab Syndr

March 2024

Department of Cardiovascular Surgery Center, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart, Lung and Blood Vascular Diseases, Beijing, China. Electronic address:

Aims: Type 2 diabetes (T2D), a prevalent cardiovascular disease, is linked with cardiac arrhythmias such as atrial fibrillation (AF) and ventricular arrhythmia. This study evaluated T2D's impact on these arrhythmias in patients with obstructive hypertrophic cardiomyopathy (OHCM).

Methods And Materials: We retrospectively analyzed the data of 75 patients with OHCM and T2D from two medical centers in China from 2011 to 2020.

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Introduction: Recent studies have documented the cardiovascular consequences of acute coronavirus disease 2019 (COVID-19), although one of the early cardiac markers that can be used for diagnosis, the heart-type fatty acid-binding protein (H-FABP), has not been covered. Through the evaluation of H-FABP levels, we aim to contribute to the early diagnosis and treatment of cardiac problems in COVID-19 infection patients.

Methodology: Seventy-five patients who were admitted to the emergency department of Mehmet Akif Ersoy Hospital with a complaint of chest pain in the last 6 hours and whose corona PCR tests were positive, were included in our study as the case group and 60 healthy volunteers as the control group.

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The coexistence of aortic valve atresia and interrupted aortic arch are an extremely rare condition. In this pathology, blood flow to the ascending aorta and coronary arteries should be provided through the ductus arteriosus or collaterals originating from the descending aorta. In rare cases where bilateral ductus arteriosus is present, they can provide circulation.

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Myocardial bridging in obstructive hypertrophic cardiomyopathy: a risk factor for myocardial fibrosis.

BMC Med

February 2024

Department of Special Medical Treatment Center in Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 167 Beilishi Road, Beijing, 100037, People's Republic of China.

Background: Myocardial bridging (MB) is common in patients with hypertrophic cardiomyopathy (HCM). There are sparse data on the impact of MB on myocardial fibrosis in HCM. This study was designed to evaluate the relationship between MB and myocardial fibrosis in patients with obstructive HCM.

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Purpose: Growth differentiation factor 15 (GDF-15) is a member of the transforming growth factor beta superfamily and is faintly expressed under healthy conditions. GDF-15 is markedly elevated in a variety of diseases, including coronary artery disease (CAD), atrial fibrillation and heart failure. Here, we aimed to investigate the association of GDF-15 with the extent and severity of CAD in patients with stable CAD.

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Objective: This study aims to assess the predictive value of the Systemic Immune Inflammation Index (SII) in determining in-stent restenosis (ISR) likelihood in patients with acute coronary syndrome (ACS) who have undergone percutaneous coronary intervention (PCI).

Methods: The study enrolled 903 ACS patients undergoing PCI, categorized into ISR (+) and ISR (-) groups based on control coronary angiography results. Demographic, clinical, laboratory, and angiographic-procedural characteristics were systematically compared.

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