Disc-diff: Disentangled conditional diffusion model for multi-contrast mri super-resolution

Y Mao, L Jiang, X Chen, C Li - International Conference on Medical Image …, 2023 - Springer
Multi-contrast magnetic resonance imaging (MRI) is the most common management tool
used to characterize neurological disorders based on brain tissue contrasts. However …

Structural connectome quantifies tumour invasion and predicts survival in glioblastoma patients

Y Wei, C Li, Z Cui, RC Mayrand, J Zou, ALKC Wong… - Brain, 2023 - academic.oup.com
Glioblastoma is characterized by diffuse infiltration into the surrounding tissue along white
matter tracts. Identifying the invisible tumour invasion beyond focal lesion promises more …

Multi-modal learning for predicting the genotype of glioma

Y Wei, X Chen, L Zhu, L Zhang… - … on Medical Imaging, 2023 - ieeexplore.ieee.org
The isocitrate dehydrogenase (IDH) gene mutation is an essential biomarker for the
diagnosis and prognosis of glioma. It is promising to better predict glioma genotype by …

Phy-Diff: Physics-Guided Hourglass Diffusion Model for Diffusion MRI Synthesis

J Zhang, R Yan, A Perelli, X Chen, C Li - International Conference on …, 2024 - Springer
Diffusion MRI (dMRI) is an important neuroimaging technique with high acquisition costs.
Deep learning approaches have been used to enhance dMRI and predict diffusion …

BrainNetGAN: Data augmentation of brain connectivity using generative adversarial network for dementia classification

C Li, Y Wei, X Chen, CB Schönlieb - … 2021, and First Workshop, DALI 2021 …, 2021 - Springer
Alzheimer's disease (AD) is the most common age-related dementia, which significantly
affects an individual's daily life and impact socioeconomics. It remains a challenge to identify …

Predicting conversion of mild cognitive impairment to Alzheimer's disease

Y Wei, SJ Price, CB Schönlieb, C Li - arXiv preprint arXiv:2203.04725, 2022 - arxiv.org
Alzheimer's disease (AD) is the most common age-related dementia. Mild cognitive
impairment (MCI) is the early stage of cognitive decline before AD. It is crucial to predict the …

Spatiotemporal Graph Neural Network Modelling Perfusion MRI

R Yan, CB Schönlieb, C Li - … on Medical Image Computing and Computer …, 2024 - Springer
Perfusion MRI (pMRI) offers valuable insights into tumor vascularity and promises to predict
tumor genotypes, thus benefiting prognosis for glioma patients, yet effective models tailored …

D-CoRP: Differentiable Connectivity Refinement for Functional Brain Networks

H Hu, H Zhang, C Li - … Conference on Medical Image Computing and …, 2024 - Springer
Brain network is an important tool for understanding the brain, offering insights for scientific
research and clinical diagnosis. Existing models for brain networks typically primarily focus …

Predicting isocitrate dehydrogenase mutation status in glioma using structural brain networks and graph neural networks

Y Wei, Y Li, X Chen, CB Schönlieb, C Li… - International MICCAI …, 2021 - Springer
Glioma is a common malignant brain tumor with distinct survival among patients. The
isocitrate dehydrogenase (IDH) gene mutation provides critical diagnostic and prognostic …

Predicting Conversion of Mild Cognitive Impairment to Alzheimer's Disease by Modelling Healthy Ageing Trajectories

Y Wei, X Chen, CB Schönlieb… - 2023 IEEE 20th …, 2023 - ieeexplore.ieee.org
Alzheimer's disease (AD) is a heterogeneous type of dementia. Mild cognitive impairment
(MCI) is the early stage of cognitive decline before AD. Predicting the MCI-to-AD conversion …