A5100390095- Aortic aneurysm repair treatments
- Cardiac Imaging and Diagnostics
- Aortic Disease and Treatment Approaches
- Advanced X-ray and CT Imaging
- Radiation Dose and Imaging
- Cerebrovascular and Carotid Artery Diseases
- Cardiac Valve Diseases and Treatments
- Acute Ischemic Stroke Management
- Glioma Diagnosis and Treatment
- Vasculitis and related conditions
- MRI in cancer diagnosis
- Meningioma and schwannoma management
- Medical Imaging Techniques and Applications
- Cardiovascular Disease and Adiposity
- Infective Endocarditis Diagnosis and Management
- Cardiovascular Health and Disease Prevention
- Advanced MRI Techniques and Applications
- Colorectal Cancer Screening and Detection
- Traumatic Brain Injury and Neurovascular Disturbances
- Vascular Procedures and Complications
- Sensorless Control of Electric Motors
- Electrical and Bioimpedance Tomography
- Turbomachinery Performance and Optimization
- Indoor and Outdoor Localization Technologies
- Radiomics and Machine Learning in Medical Imaging
Beijing Tsinghua Chang Gung Hospital
2023-2025
Air Force Medical University
2013-2024
Xijing Hospital
2014-2024
Tsinghua University
2023-2024
China Ocean Shipping (China)
2024
Chinese Academy of Sciences
2022
Shandong University of Science and Technology
2018-2022
Xinjiang Uygur Autonomous Region Institute of Metrology and Measurement
2022
Zhengzhou University
2016
Objective: High calcium (Ca), low phosphate(P), and Ca-P product (CPP) levels are associated with cardiovascular disease coronary artery atherosclerosis in patients chronic kidney disease. However, whether this relationship persists individuals carotid of acute ischemic stroke is unknown. We investigated the association serum Ca, P, CPP to atherosclerotic plaque assessed by high-resolution MR vessel wall imaging patients. Methods: A total 251 participants (mean age 68 years old, male 80.1%)...
The standard follow-up care for children with cerebellar astrocytomas includes regular surveillance imaging of the brain computerized tomography or magnetic resonance. purpose is to detect asymptomatic tumor recurrence at an early stage and permit safer reoperation. authors evaluated effectiveness intensive program astrocytoma tested different models frequency duration arrive a specific recommended program. Review records 93 typical who received between 1975 1993 was performed. Immediate...
All studies involving use of ionizing radiation should be performed in accordance with the ALARA (As Low As Reasonably Achievable) principle, especially children. In this study, prospective ECG triggering technique low voltage was used dual-source computed tomography (DSCT) angiography to investigate if image quality dose could satisfactory pediatric patients congenital heart disease.Sixty suspected cardiovascular anomalies were enrolled prospectively study. They randomly assigned two groups...
Abstract OBJECTIVES The aim of this study was to explore the prognostic value brain computed tomography perfusion (CTP) for postoperative new stroke in acute type A aortic dissection (ATAAD) patients. METHODS Patients with ATAAD and suspected cerebral malperfusion who underwent CTP surgical repair were retrospectively analysed. Brain quantified mainly averaged blood flow. Significant clinical imaging findings identified through univariable multivariable regression analysis. Furthermore,...
ObjectivesAcute type A aortic dissection (ATAAD) with severe stenosis or occlusion of the true lumen arch branch vessels often leads to an increased incidence postsurgical neurological complications and mortality rate. In this study, we aimed introduce our institutional extra-anatomic revascularization cannulation strategy improved postoperative outcomes for better management patients cerebral malperfusion in setting ATAAD.MethodsTwenty-eight ATAAD complicated by vessels, as noted on...
Acute ischaemic stroke (AIS) is a highly dreaded complication of acute type A aortic dissection (ATAAD). Knowledge about independent predictors preoperative AIS in patients with ATAAD remains unclear. The aim this study was to identify the risk factors for by computed tomography angiography (CTA) findings.Between October 2014 and March 2017, 281 (217 male; mean age, 50 years) underwent CTA diffusion-weighted magnetic resonance imaging brain used confirm results. clinical data findings were...
This cross-sectional study sought to explore the possible risk factors assessed with magnetic resonance (MR) vessel wall imaging for hemodynamic instability (HI) during carotid artery stenting (CAS).Patients stenosis who were referred CAS from January 2017 December 2019 recruited and underwent MR imaging. The vulnerable plaque features, including lipid-rich necrotic core (LRNC), intraplaque hemorrhage (IPH), fibrous cap rupture, morphology, evaluated. HI was defined as a drop of systolic...
Aiming to address the disadvantages of low automation degree traditional steel measuring tape verification device, as well high labor intensity metrologists, time costs, and measurement accuracy, this paper develops a new automatic calibration device based on machine vision technology. In study, key components, such tape-winding mechanism, system, force tape-retracting were designed. Three different scribed line identification location algorithms, processing longest line, closest starting...
The present study aimed to investigate the technical feasibility and initial clinical outcomes of a covered stent for endovascular treatment superficial femoral artery (SFA) pseudoaneurysm in drug abusers. A total 29 abuse patients with SFA pseudoaneurysm, as confirmed by color Doppler sonography, were enrolled between January 2012 May 2014. All treated percutaneously implantation stent. Physical examination lower extremity computed tomography angiography performed at 1 9 months...
The aim of this study was to determine CT risk findings predictive temporary neurological dysfunction (TND) and permanent (PND) after surgical repair for acute type A aortic dissection (ATAAD). total 255 patients (41 ± 16 years, 79% male) with ATAAD underwent angiography (CTA) consecutively from January 2013 June 2016. CTA the thoracic aorta carotid artery were analysed identify factors TND PND. Thirty-eight (15%) suffered TND, 18 (7%) exhibited Common (CCA) (OR = 4.63), lower enhancement...
Pulmonary artery sling is a congenital cardiovascular disease and usually accompanied by tracheobronchial stenosis. Generally, infants diagnosed with pulmonary should have surgery. However, the treatment of stenosis still controversial. Our team developed customised, degradable, three-dimensional printed splint successfully applied it in associated severe bilateral bronchus We suggested that printing may be novel effective way to treat other diseases children.
Background: Stroke is a common postoperative complication in patients with acute type A aortic dissection (ATAAD). We aimed to explore the preoperative imaging risk findings for new stroke ATAAD. Methods: From January 2015 December 2018, 174 ATAAD who underwent computed tomography angiography (CTA) and cerebral diffusion-weighted (DWI) as well brain CT were included, divided into DWI (+) (–) groups. Pre- intraoperative variables collected, logistic regression analysis was used determine...
To investigate the feasibility of combined computed tomography angiography (CTA) aorta and craniocervical artery in acute type A aortic dissection (ATAAD) value incremental information.Combined CTA head, neck was performed patients with suspected 243 ATAAD were analyzed. The image quality radiation dose assessed. Valuable findings determined for further surgical analysis.The mean dose-length product (DLP) 314.11±29.31 mGy.cm. arteries 100% diagnostic. Intimal flap involving carotid detected...
Objectives. The purpose of this study was to review the experiences with transcatheter closure mitral PVL after surgical valve replacement. Background. Transcatheter paravalvular leak (PVL) is an intricate alternative closure. But it represents one most procedures in field structural heart interventions, especially for patients PVL. Methods. From January 2015 through 2019, 35 replacement underwent We reviewed catheter techniques, perioperative characteristics, and prognosis. median follow-up...