A5055422399- Advanced MRI Techniques and Applications
- Cardiac Imaging and Diagnostics
- Liver Disease Diagnosis and Treatment
- Advanced Neuroimaging Techniques and Applications
- Advanced X-ray and CT Imaging
- MRI in cancer diagnosis
- Gastrointestinal disorders and treatments
- Radiation Dose and Imaging
- Lung Cancer Diagnosis and Treatment
- Radiomics and Machine Learning in Medical Imaging
- Hepatocellular Carcinoma Treatment and Prognosis
- Esophageal and GI Pathology
- Salivary Gland Tumors Diagnosis and Treatment
- Medical Imaging Techniques and Applications
- Sarcoma Diagnosis and Treatment
- Soft tissue tumor case studies
- Coronary Interventions and Diagnostics
- Vascular Malformations and Hemangiomas
- Liver Disease and Transplantation
- Amoebic Infections and Treatments
- Viral-associated cancers and disorders
- Diverticular Disease and Complications
- Functional Brain Connectivity Studies
- Vascular Malformations Diagnosis and Treatment
- Lymphoma Diagnosis and Treatment
University of Hong Kong
2023-2025
Chang Gung University
2015-2024
Chang Gung Memorial Hospital
2015-2024
Linkou Chang Gung Memorial Hospital
2015-2024
American Institute of Ultrasound in Medicine
2023-2024
Chinese University of Hong Kong
2019-2023
RELX Group (United States)
2023
Taoyuan Chang Gung Memorial Hospital
2020
Memorial Hospital of South Bend
1994-2019
Caritas-Krankenhaus Bad Mergentheim
2019
An algorithm to predict breast cancer risk, Mirai, outperforms clinical risk models across test cohorts from the United States, Sweden, and Taiwan.
PURPOSE Low-dose computed tomography (LDCT) for lung cancer screening is effective, although most eligible people are not being screened. Tools that provide personalized future risk assessment could focus approaches toward those likely to benefit. We hypothesized a deep learning model assessing the entire volumetric LDCT data be built predict individual without requiring additional demographic or clinical data. METHODS developed called Sybil using LDCTs from National Lung Screening Trial...
<b>BACKGROUND AND PURPOSE:</b> Differentiating between primary cerebral lymphoma and glioblastoma multiforme (GBM) based on conventional MR imaging sequences may be impossible. Our hypothesis was that there are significant differences in fractional anisotropy (FA) apparent diffusion coefficient (ADC) GBM, which will allow for differentiation them. <b>MATERIALS METHODS:</b> Preoperative tensor (DTI) performed 10 patients with GBM. Regions of interest were placed only solid-enhancing tumor...
To examine the usefulness of diffusion kurtosis imaging for diagnosis Parkinson disease (PD).Examinations were performed with understanding and written consent each subject, local ethics committee approval, in compliance national legislation Declaration Helsinki guidelines. Diffusion-weighted magnetic resonance was 30 patients idiopathic PD (mean age, 64.5 years ± 3.4 [standard deviation]) healthy subjects 65.0 5.1). Mean kurtosis, fractional anisotropy, mean, axial, radial diffusivity basal...
A functional magnetic resonance imaging (fMRI) study was conducted to map syntactic and semantic processes onto the brain. Chinese-English bilingual subjects performed two experimental tasks: a plausibility judgment task in which they decided whether viewed verb phrase syntactically legal, semantically acceptable. font size used as baseline. It is found that large-scale distributed neural network covering left mid-inferior frontal mid-superior temporal cortices responsible for processing of...
No AccessJournal of UrologyClinical Urology: Original Articles1 Feb 1998PREDICTORS OF OUTCOME IN EMPHYSEMATOUS PYELONEPHRITIS Yung-Liang Wan, Sing-Kai Lo, Michael J. Bullard, Phei-Lang Chang, and Tze-Yu Lee WanYung-Liang Wan , LoSing-Kai Lo BullardMichael Bullard ChangPhei-Lang Chang LeeTze-Yu View All Author Informationhttps://doi.org/10.1016/S0022-5347(01)63919-3AboutFull TextPDF ToolsAdd to favoritesDownload CitationsTrack CitationsPermissionsReprints ShareFacebookLinked InTwitterEmail...
To investigate the association between parameters obtained from dynamic contrast enhanced MRI (DCE-MRI) of breast cancer using different analysis approaches, as well their correlation with angiogenesis biomarkers (vascular endothelial growth factor and vessel density).DCE-MRI results were 105 patients (108 lesions). Three methods applied: 1) whole tumor analysis, 2) regional hot-spot 3) intratumor pixel-by-pixel analysis. Early enhancement intensities fitted pharmacokinetic studied. Paraffin...
<h3>BACKGROUND AND PURPOSE: </h3> The differentiation of abscesses from glioblastomas and metastases may not always be possible on the basis DWI. Our hypothesis was that differences in diffusion properties as detected by DTI allow abscess metastasis. Furthermore, diagnostic performance tensor metrics quantifying anisotropy or shapes is better than ADC measuring mean diffusivity for this purpose. <h3>MATERIALS METHODS: performed 15 abscesses, necrotic glioblastomas, 26 cystic metastases. In...
Imaging Spectrum of Castleman's DiseaseSheung-Fat Ko1, Ming-Jeng Hsieh2, Shu-Hang Ng3 4, Jui-Wei Lin5, Yung-Liang Wan3 Tze-Yu Lee1, Wei-Jen Chen5 and Min-Chi Chen6Audio Available | Share
Noninvasive Imaging of Bronchopulmonary SequestrationSheung-Fat Ko1, Shu-Hang Ng1, Tze-Yu Lee1, Yung-Liang Wan1, Chi-Di Liang2, Jui-Wei Lin3, Wei-Jen Chen3 and Ming-Jeng Hsieh4Audio Available | Share
The objective of this study was to evaluate the spectrum sonographic and CT findings in adult ovarian granulosa cell tumors with pathologic correlation.Transabdominal sonograms scans 13 patients pathologically proven were retrospectively reviewed. Morphologic characteristics lesions shown on sonography correlated histopathologic findings.On basis findings, cases tumor categorized into five morphologic patterns: multilocular cystic (n = 6), thick-walled unilocular 2), thin-walled 1),...
Abstract Background. To retrospectively compare the accuracies of ultrasound‐guided fine‐needle aspiration (USFNA) and core needle biopsy (USCNB) in diagnosis parotid masses. Methods. A total 171 patients (aged 17–86 years, mean 54 years) with masses (35 malignant 136 benign lesions) underwent either USFNA (n = 107) or USCNB 64). The diagnostic for differentiating from lesions both examinations were compared. Surgical histopathology 104) clinical 67) used to establish final diagnoses....