A5054195308- Intracranial Aneurysms: Treatment and Complications
- Cerebrovascular and Carotid Artery Diseases
- Advancements in Battery Materials
- Moyamoya disease diagnosis and treatment
- Inorganic Chemistry and Materials
- Traumatic Brain Injury and Neurovascular Disturbances
- Hydrocarbon exploration and reservoir analysis
- Advanced Battery Materials and Technologies
- Drilling and Well Engineering
- Intracerebral and Subarachnoid Hemorrhage Research
- Acute Ischemic Stroke Management
- MXene and MAX Phase Materials
- Nutritional Studies and Diet
- Mineral Processing and Grinding
- Meningioma and schwannoma management
- Obesity, Physical Activity, Diet
- Epigenetics and DNA Methylation
- Neurosurgical Procedures and Complications
- Amyotrophic Lateral Sclerosis Research
- Climate change impacts on agriculture
- Layered Double Hydroxides Synthesis and Applications
- Health Promotion and Cardiovascular Prevention
- Advanced battery technologies research
- Quantum Dots Synthesis And Properties
- Fatty Acid Research and Health
Beijing Institute of Neurosurgery
2022-2024
Capital Medical University
2022-2024
Hubei University of Chinese Medicine
2024
Wuhan University
2023-2024
Capital University
2024
Sichuan University
2023
Background Flow diverters have revolutionized the treatment of intracranial aneurysms. However, delayed complications associated with flow diverter use are unknown. Objective To evaluate incidence, severity, clinical outcomes, risk factors, and dynamic changes in-stent stenosis (ISS) after a Pipeline embolization device (PED). Methods Patients who underwent PED between 2015 2020 were enrolled. The angiographic, clinical, follow-up data 459 patients independently reviewed by four...
Multivalent cation batteries are attracting increasing attention in energy-storage applications, but reversible storage of highly polarizing multivalent cations is a major difficulty for the electrode materials. In present study, charge-delocalizing Mo3S13 cluster-based materials (crystalline (NH4)2Mo3S13 and amorphous MoSx) designed investigated as cathodes rechargeable magnesium batteries. Both show high capacities (296 302 mAh g–1 at 100 mA g–1) superior rate performances (76 80 15 A...
Poly(2,6-anthraquinonyl disulfide) with “S–S” connection unit provides a high Mg-storage capacity of 270 mA h g −1 the extra being delivered by formation SO/S–O bond between enolized carbonyl (C–O − ) and S–S unit.
Data on in-stent stenosis (ISS) following the flow diverter (FD) implantation method are scarce and inconsistent. In present study, we sought to determine incidence of ISS identify factors that predict its severity via use ordinal logistic regression.A retrospective review our center's electronic database was conducted all patients with intracranial aneurysms (IAs) who received pipeline embolization device (PED) between 2016 2020. Patient demographics, aneurysm characteristics, procedural...
Rechargeable magnesium batteries attract interest as advantageous energy-storage devices, but the application is being hampered by deficiency of suitable cathodes. The traditional method to weaken interaction between bivalent Mg2+ cations and cathode material increase anion radius, excessive expansion would lead a decrease theoretical capacity offset performance improvement. Herein, new strategy using redox-active polyatomic developed in terms copper tetraselenophosphate (Cu3PSe4) fabricated...
Background Detecting and segmenting intracranial aneurysms (IAs) from angiographic images is a laborious task. Objective To evaluates novel deep-learning algorithm, named vessel attention (VA)-Unet, for the efficient detection segmentation of IAs. Methods This retrospective study was conducted using head CT angiography (CTA) examinations depicting IAs two hospitals in China between 2010 2021. Training included cases with subarachnoid hemorrhage (SAH) arterial stenosis, common accompanying...
Abstract Rechargeable Mg batteries are an advantageous energy‐storage technology with low cost and high safety, but the design of high‐performance cathode materials is currently major difficulty. Herein, a new material Cu 3 VSe 4 fabricated comprehensive consideration chemical electronic structures. The intermediate band semiconductor has cubic crystal structure containing interlaced 3D tunnels. V Se atoms form bonds covalent proportions facilitate charge delocalization via V‒Se bonds....
Background and Purpose Unruptured intracranial aneurysms (UIAs) are increasingly being detected in clinical practice. Artificial intelligence (AI) has been used to assist diagnostic techniques shows encouraging prospects. In this study, we reported the protocol preliminary results of establishment an aneurysm database for AI application based on computed tomography angiography (CTA) images. Methods Through a review picture archiving communication systems, collected CTA images patients with...
Hybrid Mg2+/A+ (A = Li, K, or Na) batteries are promising energy-storage devices combining the merits of a metallic Mg anode and A+ intercalation cathodes. Mg2+/Li+ co-intercalations into cathodes have been reported, it is believed that Li-intercalation would reduce activation energy Mg-intercalation improve kinetics. Herein, new understanding Mg2+/Na+ revealed for layered TiS2 from point view thermodynamics In addition to Li-, Na- Mg-intercalations, Mg-Li (Mg-Na) mixed interlaced...
Wall shear stress (WSS) has been proved to be related the formation, development and rupture of intracranial aneurysms. Aneurysm wall enhancement (AWE) on magnetic resonance imaging (MRI) can caused by inflammation have confirmed its relationship with low WSS. High WSS also result in but research correlation AWE is lack because focus large aneurysms limited 3T MRI most previous studies.This study aimed assess potential association between high or different aneuryms. Especially small aneurysm.
Background and objective The rupture risk of intracranial aneurysms (IAs) is related to their arterial origin, but whether the different segments artery have risks act as independent factors still unknown. Our study aimed investigate IAs in a large Chinese cohort. Methods Imaging clinical data consecutive patients with diagnosed by Computed Tomography angiography (CTA) from January 2013 December 2022 were collected. Two neuroradiologists independently identified ruptured unruptured based on...
The Pipeline embolization device (PED) is a flow diverter used to treat intracranial aneurysms. In-stent stenosis (ISS) common complication of PED placement that can affect long-term outcome. This study aimed establish feasible, effective, and reliable model predict ISS using machine learning methodology.We retrospectively examined clinical, laboratory, imaging data obtained from 435 patients with aneurysms who underwent in our center. Aneurysm morphological measurements were manually...
Background and purpose: Anatomical labeling of the cerebral vasculature is a crucial topic in determining morphological nature characterizing vital variations vessels, yet precise intracranial arteries time-consuming challenging, given anatomical structural variability surging imaging data. We present U-Net-based deep learning (DL) model to automatically label detailed segments computed tomography angiography (CTA) for first time. The trained DL algorithm was further tested on clinically...
The association between vitamin A and single cardiometabolic diseases has been extensively studied, but the relationship dietary intake risk of multimorbidity (CMM) not studied. Therefore, present study was conducted to explore with CMM by analyzing different sources A.
BACKGROUND AND OBJECTIVES: Understanding post-treatment hemodynamic alterations and their association with the patency of covered branch arteries is limited. This study aims to identify changes after flow diverter stenting investigate correlation status arteries. METHODS: All patients treated pipeline embolization device for anterior cerebral artery aneurysms at our center between 2016 2020 were screened inclusion. Quantitative digital subtraction angiography was used analyze in parameters...
The association between vitamin A and single cardiometabolic diseases has been extensively studied, but the relationship dietary intake risk of multimorbidity (CMM) not studied. Therefore, present study was conducted to explore with CMM by analyzing different sources A. This utilized 13,603 subjects aged ≥ 18 years from 1997 2015 China Health Nutrition Survey (CHNS). Dietary calculated 3 consecutive 24-h recalls combined a house hold food inventory. is defined as development at least two...
Increasing histopathological evidence suggested that the inflammation processes and hemodynamics in vessel wall may mediate growth rupture of IA. For hemodynamics, previous studies reported lower shear stress (WSS) is most highlighted parameter associated with inflammation. Some also explored dynamic pressure distribution at sites aneurysms based on computational fluid dynamics. Vertical pressure(VDP) can be seen as a possible measure for force impinging wall. In this study, we propose to...
Abstract Introduction Recent studies suggest that omega-3 polyunsaturated fatty acids (PUFAs) supplementation benefits for cardiovascular disease and abdominal aortic aneurysms, but its role in intracranial aneurysms (IAs) remains unclear. This study evaluates the effect of PUFAs on IAs. Patients methods A two-sample Mendelian Randomization (MR) was conducted to examine associations between IAs, as well aneurysmal subarachnoid hemorrhage (aSAH). The largest genome-wide association dataset...
Rechargeable magnesium batteries have the potential for large-scale energy-storage applications, but traditional inorganic cathodes suffer from inferior performance and insufficient selections. Organic conjugated carbonyl compounds are promising cathode materials with a delocalized negative charge, reversible enolization, wide designability. Herein, sulfur heterocyclic quinones of dibenzo[b,i]thianthrene-5,7,12,14-tetraone (DTT)...
Objective The aim of this study was to assess the causal relationships between blood metabolites and intracranial aneurysm, aneurysmal subarachnoid hemorrhage, unruptured aneurysm. Methods Our exposure sample consisted 7,824 individuals from a genome-wide association human metabolites. outcome 79,429 (7,495 cases 71,934 controls) International Stroke Genetics Consortium, which conducted We identified with potential effect on aneurysms sensitivity analyses validate our findings. Results After...