A5100400202- Cerebrovascular and Carotid Artery Diseases
- Acute Ischemic Stroke Management
- Intracranial Aneurysms: Treatment and Complications
- Cardiovascular Health and Disease Prevention
- Radiopharmaceutical Chemistry and Applications
- Glioma Diagnosis and Treatment
- Prostate Cancer Treatment and Research
- Neurological Disease Mechanisms and Treatments
- Advanced MRI Techniques and Applications
- Qualitative Comparative Analysis Research
- Connective tissue disorders research
- Tuberous Sclerosis Complex Research
- Advanced Breast Cancer Therapies
- Hydrogen's biological and therapeutic effects
- Advanced X-ray and CT Imaging
- Moyamoya disease diagnosis and treatment
- Multiple and Secondary Primary Cancers
- COVID-19 diagnosis using AI
- Coronary Interventions and Diagnostics
- Ethics and Social Impacts of AI
- Agricultural Engineering and Mechanization
- Cardiovascular and Diving-Related Complications
- Renal cell carcinoma treatment
- Cardiac Arrest and Resuscitation
- Lung Cancer Diagnosis and Treatment
Peking University
2025
Peking University Cancer Hospital
2025
Capital Medical University
2008-2024
Guangdong Academy of Medical Sciences
2012-2024
Guangdong Provincial People's Hospital
2014-2024
Southern Medical University
2024
Beijing Hospital of Traditional Chinese Medicine
2024
China Medical University
2023
Beijing Anzhen Hospital
2019-2023
Beijing Tian Tan Hospital
2008-2023
Radical nephrectomy (RN) and partial (PN) are common surgical treatments for T1 stage renal cell carcinoma (RCC). However, the long-term impact of these approaches on prognosis function remains an area ongoing investigation. This study compared effects procedures function. The data 1,030 RCC patients treated at Peking University Cancer Hospital & Institute between January 2014 August 2022 were analyzed. primary endpoints overall survival (OS) cancer-specific (CSS). secondary included annual...
Carotid massive intraplaque hemorrhage, lipid-rich necrotic core, and heavy circumferential calcification were associated with new ipsilateral ischemic cerebral lesions after carotid artery stenting: high-resolution magnetic resonance vessel wall imaging study
Calcium channel blockers (CCBs) are antihypertensive agents with potential vascular protection effects. This study investigated whether CCB usage was associated a lower incidence of unruptured intracranial aneurysm (UIA) instability (growth and rupture) in patients hypertension.UIA were included two prospective, multicenter cohort studies (IARP-CP 100-Project cohorts). All received conservative treatment regularly followed up every 6 months by CT angiography for 2 years. Patients taking CCBs...
Objective This study aims to identify risk factors for vascular complications during non-emergency endovascular treatment in patients with internal carotid artery occlusion (ICAO) and propose potential interventions. Method A retrospective analysis of 92 ICAO who received our center from 1 January 2018 31 June 2023, was conducted. The correlation between intraoperative studied, interaction performed. Results Our findings revealed that the use non-neurology guide wires open vessels (adjusted...
Machine learning models trained on vast amounts of real or synthetic data often achieve outstanding predictive performance across various domains. However, this utility comes with increasing concerns about privacy, as the training may include sensitive information. To address these concerns, machine unlearning has been proposed to erase specific samples from models. While some techniques efficiently remove at low costs, recent research highlights vulnerabilities where malicious users could...
To compare the outcomes of health-related quality life (HRQOL) in patients undergoing open (ORP), laparoscopic (LRP), or robot-assisted (RARP) radical prostatectomy.We retrospectively analyzed 347 men with clinically localized prostate cancer treated ORP (n=97), LRP (n=71), RARP (n=179) by high-volume surgeons our institution between January 2014 and December 2016. The primary endpoint was HRQOL including urinary incontinence erectile dysfunction.One year after surgery, 15.9% reported...
Identifying patients with atherosclerotic renal artery stenosis (ARAS) who will be improved in function after percutaneous transluminal stenting (PTRAS) is crucial since most show no worthwhile benefit of PTRAS. Although the assessment parenchymal perfusion useful for identification, few studies predict functional improvement by evaluating characteristics perfusion.The aim this study was to assess ARAS contrast-enhanced ultrasonography (CEUS) and benefits PTRAS utilizing time-intensity curve...
Fluorine-18-2-(3-{1-carboxy-5-[(6-18F-flfluoro-pyridine-3-carbonyl)-amino]-pentyl}-ureido)-pentanedioic acid (18F-DCFPyL), a novel positron emission tomography/computed tomography (PET/CT) radiotracer that binds to the prostate specific membrane antigen (PSMA), is increasingly used for biochemically recurrent cancer diagnostics. However, 18F-DCFPyL characteristics of suspected (SPCa) have been even more rarely described. Herein, in this retrospective study, we describe clinical impact PET/CT...
This study performed multi-modal hemodynamic analysis including quantitative color-coded digital subtraction angiography (QDSA) and computational fluid dynamics (CFD) to delineate peri-therapeutic changes explore the risk factors for in-stent restenosis (ISR) symptomatic ISR (sISR).Forty patients were retrospectively reviewed. Time peak (TTP), full width at half maximum (FWHM), cerebral circulation time (CCT), angiographic mean transit (aMTT), arterial stenosis index (ASI), wash-in gradient...
As a non-atherosclerotic chronic cerebral vasculopathy, moyamoya disease is characterized by progressive steno-occlusion of the arteries circle Willis with developed collateral vascular network mainly at base.1 And it named because characteristic "puff-of-smoke" angiographic appearance. The steno-occlusive process typically seen involving bilateral internal carotid their clinoid portion and/or proximal anterior (ACAs) middle (MCAs). coexistence and arteriovenous malformation (AVM) thought to...
Castleman's disease (CD) is a benign lymphoid neoplasm characterized by massive proliferation of the tissue due to an uncertain cause.1 Two clinical types (localized, multicentric) have been described with three histological variants (hyaline-vascular, plasma cell and mixed type). The expected localization mediastinum rarely pararenal retroperitoneum.2 We reported two cases CD in retroperitoneum, one was complicated autoimmune hemolytic anemia. CASE REPORT Case 1 A 33-year-old asymptomatic...
e12603 Background: Our previous MUKDEN 01 study showed a promising total pathological complete response (tpCR) rate of 30.4% with neoadjuvant pyrotinib plus dalpiciclib (cyclin dependent kinase 4/6 inhibitor) and letrozole in patients triple-positive breast cancer (TPBC), but the efficacy still needs improvement. This pilot explored safety adding trastuzumab to this regimen TPBC. Methods: Patients received five 28-day cycles (320 mg once daily), (125 daily on days 1-21) (2.5 six 21-day (8...
The plaque imaging findings associated with the stent expansion rate (SER) of carotid artery are not well known. purpose this study was to investigate SER.It a retrospective investigation. Based on kind stents used, data from 89 patients who had stenting (CAS) for atherosclerotic stenosis were gathered and divided into two groups: open-cell closed-cell stents. Patients underwent preoperative high-resolution magnetic resonance vessel wall (HR-VWI). Use HR-VWI quantitatively evaluate thickness...
Objective To determine the feasibility of neck vessel wall imaging technology with three-dimensional variable-flip-angle turbo spin-echo (3D T1w-SPACE) for detection carotid atherosclerotic disease before revascularization. Methods Thirty-one patients who underwent endarterectomy (CEA) and fifty-three stenting (CAS) were enrolled prospectively. Neck examination performed in all whilecarotid artery DSA CAS patients. Quantitative measurements including stenosis, lesion length, presence...
Objective To assess the feasibility and safety of stenting extracranial carotid stenosis by multimode image.Methods 100 cases from January 2010 to December 2013 were randomly divided into routine CAS group (routine stenosis) individual (stenting image),50 in each group.Patients' neurological conditions completely assessed.There no statistically significant differences age gender between two groups.Results The technical success rate was 100％ both groups.The perioperative complications 14.0％...