A5090795183- Cardiac Imaging and Diagnostics
- Coronary Interventions and Diagnostics
- Cardiovascular Disease and Adiposity
- Cardiac Valve Diseases and Treatments
- Cardiovascular Function and Risk Factors
- Cardiovascular Health and Disease Prevention
- Lipoproteins and Cardiovascular Health
- Retinal and Optic Conditions
- Photoacoustic and Ultrasonic Imaging
- Ocular Diseases and Behçet’s Syndrome
- Advanced MRI Techniques and Applications
- Adipokines, Inflammation, and Metabolic Diseases
- Cardiac pacing and defibrillation studies
- Congenital Heart Disease Studies
- Lymphoma Diagnosis and Treatment
- Vasculitis and related conditions
- Ultrasound and Hyperthermia Applications
- Cardiac Structural Anomalies and Repair
- Coronary Artery Anomalies
- Soft tissue tumor case studies
- Cardiac Arrhythmias and Treatments
- Atherosclerosis and Cardiovascular Diseases
- Lymphadenopathy Diagnosis and Analysis
- Vascular anomalies and interventions
- Elasticity and Material Modeling
Ruijin Hospital
2025
Shanghai Jiao Tong University
2025
Hainan Maternal and Child Health Hospital
2022-2024
Beijing Anzhen Hospital
2009-2023
Capital Medical University
2010-2023
Beijing Friendship Hospital
2021-2023
Abstract Aims Cardiac complications are common and associated with mortality in critically ill patients COVID‐19; however, the diagnostic prognostic implications of critical care echocardiography (CCE) have not been studied. Methods results A cohort 43 COVID‐19 who were intensive unit (ICU) underwent bedside CCE during their disease course. Demographic, clinical, survival data collected. The echocardiographic analyses revealed high frequencies pericardial effusion (90.7%), increased left...
Real-time 3-dimensional echocardiography combined with speckle tracking was used in this study. A total of 90 patients normal left ventricular ejection fraction were divided into 3 groups according to the pacing site: bundle branch area (LBBAP), right septal (RVSP) or apical (RVAP). Procedure duration (90 ± 18 vs 61 6.6 58 5.6 minutes, p = 0.015), Fluoroscopy (15.5 5.4 4.8 2.2 4 1.9 0.004), and capture threshold at implantation (0.8 0.3 0.6 0.2 0.1 V, 0.002) significantly increased that...
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To the Editor: Tetralogy of Fallot (TOF) was first surgically repaired in 1955. Initial TOF repairs were performed using a trans-annular right ventricular outflow tract patch to relieve obstruction. However, this procedure resulted long-standing pulmonary valve regurgitation and increased (RV) volume, causing arrhythmias sudden death.[1] Thus, annulus preservation became most prevalent surgical strategy for repair, possibly mix stenosis regurgitation. Currently, clinicians concerned with RV...
As an uncommon multisystem inflammatory disease, Behçet's syndrome is characterized by mouth and genital ulcers, skin lesions, eye inflammation, which may also affect joints, blood vessels, central nervous system, or digestive tract. However, the inflammation of coronary artery relatively rare. We thereby reported a young male presenting left anterior descending pseudoaneurysm with myocardial infarction. Surgical resection was performed bypass grafting.
<abstract> <sec><title>Objective</title> To calculate fractional flow reserve (FFR) based on computed tomography angiography (i.e., FFR<sub>CT</sub>) by considering the branch distribution in coronary arteries. </sec> <sec><title>Background</title> FFR is gold standard to diagnose myocardial ischemia caused stenosis. An accurate and noninvasive method for obtaining total blood needed calculation of FFR<sub>CT</sub>. <sec><title>Methods</title> A mathematical model estimating rate two...
The use of diameter stenosis (DS), as revealed by coronary angiography, for predicting fractional flow reserve (FFR) usually results in a high error rate detection. In this study, we investigated method FFR patients with based on multiple independent risk factors. aim the study was to improve accuracy First, searched existing literature identify factors and then calculated corresponding odds ratios. improved analytic hierarchy process (IAHP) used determine weighted value each factor, ratio....
Objective: To investigate the pathological characteristics of singleton placenta with abnormal shape and its influence on outcome maternal-fetal pregnancy. Methods: The clinicopathological data placentas from January 2014 to December 2020 in Department Pathology, Haidian Maternal Children Health Hospital were analyzed retrospectively. Results: There 130 this cohort, including 48 succenturiate placentas, 12 bilobed 50 marginate 13 circumvallate 3 annular 2 membranous fenestrated placentas....
Boundary condition settings are key risk factors for the accuracy of noninvasive quantification fractional flow reserve (FFR) based on computed tomography angiography (i.e., FFRCT). However, transient numerical simulation-based FFRCT often ignores three-dimensional (3D) model coronary artery and clinical statistics hyperemia state set by boundary conditions, resulting in insufficient computational high cost. Therefore, it is necessary to develop custom function that combines 3D setting,...
To investigate the clinicopathological and genetic features of confined placental mosaicism (CPM) its effect on fetal intrauterine growth.