A5061842169- Cardiac Valve Diseases and Treatments
- Aortic Disease and Treatment Approaches
- Aortic aneurysm repair treatments
- MRI in cancer diagnosis
- Radiomics and Machine Learning in Medical Imaging
- Cardiovascular Function and Risk Factors
- Hepatocellular Carcinoma Treatment and Prognosis
- Cardiac Imaging and Diagnostics
- Cardiovascular Health and Disease Prevention
- Oral and Maxillofacial Pathology
- Cerebrovascular and Carotid Artery Diseases
- Healthcare Systems and Public Health
- Sarcoma Diagnosis and Treatment
- Insurance, Mortality, Demography, Risk Management
- Musculoskeletal synovial abnormalities and treatments
- Bone Tumor Diagnosis and Treatments
- Head and Neck Cancer Studies
- Reconstructive Surgery and Microvascular Techniques
- Health disparities and outcomes
- Renal and Vascular Pathologies
- Salivary Gland Tumors Diagnosis and Treatment
- Head and Neck Surgical Oncology
- Infectious Aortic and Vascular Conditions
- Meningioma and schwannoma management
- Peripheral Artery Disease Management
Zhengzhou University
2024-2025
Zhongshan Hospital
2010-2024
Fudan University
2010-2024
The First Affiliated Hospital, Sun Yat-sen University
2010-2024
Sun Yat-sen University
2010-2024
Shanghai Institute of Hematology
2012-2024
Shanghai Ninth People's Hospital
2008-2012
Shanghai Medical College of Fudan University
2011-2012
Shanghai Jiao Tong University
2008-2011
Capital Medical University
2009
Objectives: To evaluate the diagnostic value of diffusion-weighted magnetic resonance imaging (DWI) for characterization hepatocellular carcinoma (HCC) and dysplastic nodule (DN) in cirrhotic liver, compared with contrast material-enhanced (CE-MRI). Methods: A total 54 patients 40 HCC 19 DN lesions were included our study, all histopathologically confirmed. All evaluated CE-MRI, breath-hold DWI was performed b = 500 s/mm2. The signal intensity (SI) classified as low, iso-, slightly high,...
Abstract Background and Aim The presence of microvascular invasion ( MVI ) is an independent risk factor affecting recurrence‐free survival following surgical treatment for small hepatocellular carcinoma HCC ). Our aim in this study was to investigate whether diffusion‐weighted imaging DWI could be useful predicting . Methods Breath‐hold (b‐value 0, 500 s/mm 2 gadopentate dimeglumine‐enhanced dynamic preoperative magnetic resonance 109 surgically proven HCCs from 92 patients were...
Lymph node metastasis (LNM) in patients with intrahepatic cholangiocarcinoma (iCCA) affects treatment strategies and prognosis. However, preoperative imaging is not reliable enough for identifying LNM.
Background With the surge in population migration across China, particularly from rural to urban regions, migrant encounters unique challenges accessing healthcare services. This study addresses gap health service utilization among migrants, specifically examining their engagement with basic public services and factors that impact these interactions. Methods In year 2023, a cross-sectional survey was carried out 19,869 migrants employing multi-stage stratified sampling technique for...
Abstract OBJECTIVES A bicuspid aortic valve (BAV) is characterized by variable phenotypic manifestations, as well longitudinal evolution of dysfunction and ascending aorta dilatation. The present study investigated the impact severe stenosis (AS) on flow patterns wall shear stress (WSS) distribution in BAV patients with right–left (RL) right-non-coronary (RN) cusp fusion types, aimed to reveal whether could further alter intrinsic haemodynamic aberrations generated abnormal patterns. METHODS...
Objective To evaluate the effect on image quality and intravoxel incoherent motion (IVIM) parameters of small hepatocellular carcinoma (HCC) from choice either free-breathing (FB) or navigator-triggered (NT) diffusion-weighted (DW) imaging. Methods Thirty patients with 37 HCCs underwent IVIM DW imaging using 12 b values (0-800 s/mm2) 2 sequences: NT, FB. A biexponential analysis Bayesian method yielded true diffusion coefficient (D), pseudodiffusion (D*), perfusion fraction (f) in liver...
Objective: The interactions between aortic morphology and hemodynamics play a key role in determining type B dissection (TBAD) progression remodeling. study aimed to provide qualitative quantitative hemodynamic assessment four different TBAD morphologies based on 4D flow MRI analysis. Materials Methods: Four patients with underwent CT scans. Qualitative blood evaluation was performed by visualizing velocity streamlines directionality near the tears. Quantitative analysis included rate,...
Objective. To assess the possible association of aortic compliance and brachial endothelial function with cerebral small vessel disease in type 2 diabetes mellitus (DM2) patients by using 3.0 T high-resolution magnetic resonance imaging. Methods. Sixty-two clinically confirmed DM2 (25 women 37 men; mean age: 56.8 ± 7.5 years) were prospectively enrolled for noninvasive MR examinations aorta, artery, brain. Aortic arch pulse wave velocity (PWV), flow-mediated dilation (FMD) lacunar brain...
The goal of this study was to evaluate the performance a convolutional neural network (CNN) with preoperative MRI and clinical factors in predicting treatment response unresectable hepatocellular carcinoma (HCC) patients receiving hepatic arterial infusion chemotherapy (HAIC). A total 191 HCC who underwent HAIC our hospital between May 2019 March 2022 were retrospectively recruited. We selected InceptionV4 from three representative CNN models, AlexNet, ResNet, InceptionV4, according...
Objectives To investigate the feasibility of one-stop examination aortic pulse wave velocity (PWV) , distensibility (AD), and brachial artery flow-mediated dilation (FMD) in healthy volunteers by means 3.0-T high-resolution magnetic resonance imaging (MRI). Methods A total 32 (24-37 years old; mean age, 29 years) underwent repeated MRI to assess PWV, ascending aorta (AA) AD, proximal descending (PDA) distal (DDA) FMD with an interval 1 2 hours. Pulse was evaluated 2-dimensional (2D) phase...
Purpose To investigate whether functional assessment of aberrant flow patterns by viscous energy loss (E′L) using four-dimensional (4D) MRI could determine aortic stenosis (AS) severity in accordance with transvalvular and aid surgical decision-making asymptomatic patients severe AS. Materials Methods In this prospective, single-center study, E′L was measured the thoracic aorta 74 consecutive AS preserved left ventricular ejection fraction who presented between January 2015 December 2017, 23...
<title>Abstract</title> Background Although China has implemented multiple policies to encourage childbirth, the results have been underwhelming. Migrant workers account for a considerable proportion of China’s population, most whom are childbearing age. However, few articles focus on their fertility intentions. Method From August 3 29, 2023, we conducted cross-sectional survey in Henan Province, China, which included 18806 participants. Machine learning was used construct predictive model...
Focal nodular hyperplasia (FNH) in the liver is a benign lesion and relationship between size imaging features yet to be established. We aimed develop validate scoring system assess magnetic resonance (MRI) FNH.
OBJECTIVE To study the method with endoscope-assisted microsurgical technique through supraorbital keyhole approach to treat aneurysms in anterior circulation. METHODS According preoperative diagnostic imagings, work out of individual operation planning. Skin incision was made eyebrow, and diameter craniotomy about 2 cm, used clip aneurysm. The most recent 12 consecutive patients. RESULTS Five different kinds circulation were clipped this patients cured. One patient, intraoperative...