A5027144340- Pulmonary Hypertension Research and Treatments
- Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis
- Pelvic and Acetabular Injuries
- Cardiac Imaging and Diagnostics
- Multiple Sclerosis Research Studies
- Medical Imaging Techniques and Applications
- Atomic and Subatomic Physics Research
- Cardiovascular Function and Risk Factors
- Spine and Intervertebral Disc Pathology
- Systemic Sclerosis and Related Diseases
- Cancer-related molecular mechanisms research
- Radiation Dose and Imaging
- Ultrasound Imaging and Elastography
- Chronic Obstructive Pulmonary Disease (COPD) Research
- Pleural and Pulmonary Diseases
- PI3K/AKT/mTOR signaling in cancer
- Spinal Fractures and Fixation Techniques
China-Japan Friendship Hospital
2021-2023
Peking University
2022-2023
Society of Interventional Radiology
2020
At present, the alterations in molecular markers and signaling pathways chronic thromboembolic pulmonary hypertension (CTEPH) remain unclear. We aimed to compare difference of patients with CTEPH healthy people transcriptome sequencing bioinformatic analysis.We prospectively included 26 35 sex- age-matched volunteers as control. extracted RNA from whole blood samples construct library. Then, qualified libraries were sequenced using PE100 strategy on BGIseq platform. Subsequently, DESeq2...
This study sought to determine pulmonary vascular volumes (PVVs) on low-dose computed tomography (LDCT) in a healthy male Chinese population and analyze the effects of aging smoking PVVs.A total 1,320 participants (comprising 720 non-smokers, 445 smokers, 155 ex-smokers) who underwent LDCT were retrospectively included this study. Their demographic data status collected. An automatic integration segmentation approach for was used segment vessels semi-automatically. The PVVs whole lung, left...
Evaluation and follow-up of idiopathic pulmonary fibrosis (IPF) mainly rely on high-resolution computed tomography (HRCT) function tests (PFTs). The elastic registration technique can quantitatively assess lung shrinkage. We aimed to investigate the correlation between shrinkage morphological functional deterioration in IPF.Patients with IPF who underwent at least two HRCT scans PFTs were retrospectively included. Elastic was performed baseline HRCTs obtain deformation maps whole lung....
Pulmonary cement embolism (PCE) caused by leakage is one of the complications percutaneous vertebroplasty (PVP) or kyphoplasty (PKP). The aim our study was to explore imaging features on computed tomography (CT) and analyze risk factors PCE in patients with a vertebral compression fracture compare incidences PVP PKP.In this single-center, retrospective study, 373 (96 males 277 females; mean age 76.2±9.4 years) from January 2017 December 2020 who underwent PKP for treatment China-Japan...
Infratentorial and spinal cord lesions are important for diagnosing monitoring multiple sclerosis, but they difficult to detect on conventional MR imaging. We sought improve the detection of infratentorial upper cervical using composite FLAIR3 images. 3D T2-weighted FLAIR images were acquired in 30 patients with MS combined formula. was assessed against T2-FLAIR by comparing number per subject Wilcoxon signed rank test. Intrarater interrater reliability evaluated intraclass correlation...
Background Blood flow is closely related to function, but currently, the relationship of right ventricular (RV) blood components with RV function and hemodynamics in patients chronic thromboembolic pulmonary hypertension (CTEPH) remains unclear. Our objective qualify 4-dimensional cardiovascular magnetic resonance (4D-Flow CMR) imaging investigate correlation between CTEPH. Methods Retrospective enrollment included 67 CTEPH (mean age 47.8±14.2 years, 47 men) who underwent CMR heart...
Background: Fibrotic interstitial lung disease (f-ILD), represented by idiopathic pulmonary fibrosis, has become a major public health problem. Early detection is conducive to early intervention. However, identification of f-ILD still big challenge. Our aim was develop and assess graph-based machine learning method identify f-ILD.Methods: A total 417 HRCT from 279 patients with confirmed ILD (f-ILD: 156 patients, 223 CT scans; non-fibrotic ILD: 123 194 scans) were included in this study....