Evaluating white matter lesion segmentations with refined Sørensen-Dice analysis

A Carass, S Roy, A Gherman, JC Reinhold, A Jesson… - Scientific reports, 2020 - nature.com
The Sørensen-Dice index (SDI) is a widely used measure for evaluating medical image
segmentation algorithms. It offers a standardized measure of segmentation accuracy which …

Multi-atlas image registration of clinical data with automated quality assessment using ventricle segmentation

F Dubost, M de Bruijne, M Nardin, AV Dalca… - Medical image …, 2020 - Elsevier
Registration is a core component of many imaging pipelines. In case of clinical scans, with
lower resolution and sometimes substantial motion artifacts, registration can produce poor …

[HTML][HTML] Integrating Biomarkers From Virtual Reality and Magnetic Resonance Imaging for the Early Detection of Mild Cognitive Impairment Using a Multimodal …

B Park, Y Kim, J Park, H Choi, SE Kim, H Ryu… - Journal of Medical …, 2024 - jmir.org
Background Early detection of mild cognitive impairment (MCI), a transitional stage between
normal aging and Alzheimer disease, is crucial for preventing the progression of dementia …

A structural causal model for MR images of multiple sclerosis

JC Reinhold, A Carass, JL Prince - … France, September 27–October 1, 2021 …, 2021 - Springer
Precision medicine involves answering counterfactual questions such as “Would this patient
respond better to treatment A or treatment B?” These types of questions are causal in nature …

Convolutional neural networks enable robust automatic segmentation of the rat hippocampus in mri after traumatic brain injury

R De Feo, E Hämäläinen, E Manninen… - Frontiers in …, 2022 - frontiersin.org
Registration-based methods are commonly used in the automatic segmentation of magnetic
resonance (MR) brain images. However, these methods are not robust to the presence of …

Structural neuroimaging markers of normal pressure hydrocephalus versus Alzheimer's dementia and Parkinson's disease, and hydrocephalus versus atrophy in …

S Kadaba Sridhar, J Dysterheft Robb, R Gupta… - Frontiers in …, 2024 - frontiersin.org
Introduction Normal Pressure Hydrocephalus (NPH) is a prominent type of reversible
dementia that may be treated with shunt surgery, and it is crucial to differentiate it from …

Deep Learning–based Approach for Brainstem and Ventricular MR Planimetry: Application in Patients with Progressive Supranuclear Palsy

S Nigro, M Filardi, B Tafuri, M Nicolardi… - Radiology: Artificial …, 2024 - pubs.rsna.org
Purpose To develop a fast and fully automated deep learning (DL)–based method for the
MRI planimetric segmentation and measurement of the brainstem and ventricular structures …

Prediction of shunt responsiveness in suspected patients with normal pressure hydrocephalus using the lumbar infusion test: a machine learning approach

A Mládek, V Gerla, P Skalický, A Vlasák, A Zazay… - …, 2022 - journals.lww.com
BACKGROUND: Machine learning (ML) approaches can significantly improve the classical
R out-based evaluation of the lumbar infusion test (LIT) and the clinical management of the …

Systematic and comprehensive automated ventricle segmentation on ventricle images of the elderly patients: a retrospective study

X Zhou, Q Ye, Y Jiang, M Wang, Z Niu… - Frontiers in Aging …, 2020 - frontiersin.org
Background and Objective: Ventricle volume is closely related to hydrocephalus, brain
atrophy, Alzheimer's, Parkinson's syndrome, and other diseases. To accurately measure the …

Motion artifact removal in coronary CT angiography based on generative adversarial networks

L Zhang, B Jiang, Q Chen, L Wang, K Zhao… - European …, 2023 - Springer
Objectives Coronary motion artifacts affect the diagnostic accuracy of coronary CT
angiography (CCTA), especially in the mid right coronary artery (mRCA). The purpose is to …