Automatic detection of lesion load change in Multiple Sclerosis using convolutional neural networks with segmentation confidence
University of Bern(伯尔尼大学);Inselspital, Bern University Hospital(伯尔尼大学医院 Inselspital);Universitätsklinik Balgrist(巴尔格里斯特大学医院)
Richard McKinley, Lorenz Grunder, Rik Wepfer, Fabian Aschwanden, Tim Fischer, Christoph Friedli, Raphaela Muri, Christian Rummel, Rajeev Verma, Christian Weisst… 展开作者
Richard McKinley, Lorenz Grunder, Rik Wepfer, Fabian Aschwanden, Tim Fischer, Christoph Friedli, Raphaela Muri, Christian Rummel, Rajeev Verma, Christian Weisstanner, Mauricio Reyes, Anke Salmen, Andrew Chan, Roland Wiest, Franca Wagner
The detection of new or enlarged white-matter lesions in multiple sclerosis is a vital task in the monitoring of patients undergoing disease-modifying treatment for multiple sclerosis. However, the definition of 'new or enlarged' is not fixed, and it is known that lesion-counting is highly subjective, with high degree of inter- and intra-rater variability. Automated methods for lesion quantification hold the potential to make the detection of new and enlarged lesions consistent and repeatable. However, the majority of lesion segmentation algorithms are not evaluated for their ability to separate progressive from stable patients, despite this being a pressing clinical use-case. In this paper we show that change in volumetric measurements of lesion load alone is not a good method for performing this separation, even for highly performing segmentation methods. Instead, we propose a method for identifying lesion changes of high certainty, and establish on a dataset of longitudinal multiple sclerosis cases that this method is able to separate progressive from stable timepoints with a very high level of discrimination (AUC = 0.99), while changes in lesion volume are much less able to perform this separation (AUC = 0.71). Validation of the method on a second external dataset confirms that the method is able to generalize beyond the setting in which it was trained, achieving an accuracy of 83% in separating stable and progressive timepoints. Both lesion volume and count have previously been shown to be strong predictors of disease course across a population. However, we demonstrate that for individual patients, changes in these measures are not an adequate means of establishing no evidence of disease activity. Meanwhile, directly detecting tissue which changes, with high confidence, from non-lesion to lesion is a feasible methodology for identifying radiologically active patients.
Longitudinal tracking of multiple sclerosis lesions in the spinal cord: A validation study
Polytechnique Montreal(蒙特利尔理工学院);TUM University Hospital(慕尼黑工业大学附属医院);University of British Columbia(不列颠哥伦比亚大学);University of Calgary(卡尔加里大学);University of Toronto(多伦多大学);Université de Montréal(蒙特利尔大学);University of Alberta(阿尔伯塔大学)
Multi-branch Convolutional Neural Network for Multiple Sclerosis Lesion Segmentation
Istituto Italiano di Tecnologia(意大利理工学院);University of Genoa(热那亚大学);Fondation Campus Biotech Geneva(日内瓦校园生物技术基金会);San Raffaele Scientific Institute(圣拉斐尔科学研究所);University of Verona(维罗纳大学);Fondazione Bruno Kessler(布鲁诺·凯斯勒基金会)
Multiple Sclerosis Lesion Synthesis in MRI using an encoder-decoder U-NET
Research Institute of Computer Vision and Robotics, University of Girona(赫罗纳大学计算机视觉与机器人研究所);Assiut University(艾斯尤特大学);Vall d’Hebron University Hospital(瓦尔德希伯伦大学医院)
Improving automated multiple sclerosis lesion segmentation with a cascaded 3D convolutional neural network approach
University of Girona(赫罗纳大学);Vall d’Hebron University Hospital(巴尔德希伯伦大学医院);Girona Magnetic Resonance Center(赫罗纳磁共振中心);Dr. Josep Trueta University Hospital(若泽普·特鲁埃塔博士大学医院)
Simultaneous lesion and neuroanatomy segmentation in Multiple Sclerosis using deep neural networks
Inselspital, Bern University Hospital(伯尔尼大学医院(Inselspital));Spital Tiefenau(Tiefenau医院);Medizinisch Radiologisches Institut(医学放射学研究所);University of Bern(伯尔尼大学)
One-shot domain adaptation in multiple sclerosis lesion segmentation using convolutional neural networks
University of Girona(赫罗纳大学);Assiut University(艾斯尤特大学);Vall d’Hebron University Hospital(瓦尔德希伯伦大学医院);Girona Magnetic Resonance Center(赫罗纳磁共振中心);Dr. Josep Trueta University Hospital(何塞普·特鲁埃塔大学医院)
Self-supervised Lesion Change Detection and Localisation in Longitudinal Multiple Sclerosis Brain Imaging
Flinders University(弗林德斯大学);Flinders Medical Centre(弗林德斯医疗中心);Dr Jones & Partners Medical Imaging(琼斯博士及合伙人医疗影像中心);University of Oxford(牛津大学);University of Adelaide(阿德莱德大学)
SegHeD+: Segmentation of Heterogeneous Data for Multiple Sclerosis Lesions with Anatomical Constraints and Lesion-aware Augmentation
Imperial College London(帝国理工学院);Data Science Institute, Imperial College London(帝国理工学院数据科学研究所);UK Dementia Research Institute, Imperial College London(帝国理工学院英国痴呆症研究所);Rosalind Franklin Institute(罗莎琳德·富兰克林研究所)
Scanner Invariant Multiple Sclerosis Lesion Segmentation from MRI
Istituto Italiano di Tecnologia(意大利理工学院);Simon Fraser University(西蒙弗雷泽大学);University of Verona(维罗纳大学);Fondation Campus Biotech(生物科技园区基金会);University of British Columbia(不列颠哥伦比亚大学);Fondazione Bruno Kessler(布鲁诺·凯斯勒基金会)
4D Deep Learning for Multiple Sclerosis Lesion Activity Segmentation
Institute of Medical Technology, Hamburg University of Technology(汉堡工业大学医学技术研究所);jung diagnostics GmbH(荣格诊断有限公司);Department of Neurology, University Hospital Zurich and University of Zurich(苏黎世大学医院与苏黎世大学神经病学系)
Asymmetric Loss Functions and Deep Densely Connected Networks for Highly Imbalanced Medical Image Segmentation: Application to Multiple Sclerosis Lesion Detection
Boston Children's Hospital(波士顿儿童医院);Harvard Medical School(哈佛医学院);Northeastern University(东北大学)
Shallow vs deep learning architectures for white matter lesion segmentation in the early stages of multiple sclerosis
Ecole Polytechnique Fédérale de Lausanne(洛桑联邦理工学院);University of Lausanne(洛桑大学);Siemens Healthcare AG(西门子医疗股份公司);Lausanne University Hospital(洛桑大学医院);University Hospital Basel(巴塞尔大学医院);University of Basel(巴塞尔大学)
Multiple Sclerosis Lesion Activity Segmentation with Attention-Guided Two-Path CNNs
Hamburg University of Technology(汉堡工业大学);jung diagnostics GmbH(jung diagnostics 有限公司);University Hospital Zurich(苏黎世大学医院);University of Zurich(苏黎世大学);Technische Universität Dresden(德累斯顿工业大学)
RimSet: Quantitatively Identifying and Characterizing Chronic Active Multiple Sclerosis Lesion on Quantitative Susceptibility Maps
Department of Electrical and Computer Engineering, Johns Hopkins University(约翰霍普金斯大学电气与计算机工程系);Department of Radiology, Weill Medical College of Cornell University(康奈尔大学韦尔医学院放射科);Sibley School of Mechanical and Aerospace Engineering, Cornell University(康奈尔大学西尔伯学校机械与航空航天工程系);Department of Electrical and Computer Engineering, Cornell University(康奈尔大学电气与计算机工程系)
A Longitudinal Method for Simultaneous Whole-Brain and Lesion Segmentation in Multiple Sclerosis
Technical University of Denmark(丹麦技术大学);Athinoula A. Martinos Center for Biomedical Imaging(阿西努拉·A·马丁诺斯生物医学成像中心);Massachusetts General Hospital(麻省总医院);Harvard Medical School(哈佛医学院);Technical University of Munich(慕尼黑工业大学)
Novel structural-scale uncertainty measures and error retention curves: application to multiple sclerosis
Lausanne University Hospital(洛桑大学医院);University of Lausanne(洛桑大学);University of Applied Sciences of Western Switzerland(瑞士西部应用科学大学);University of Cambridge(剑桥大学);Icahn School of Medicine at Mount Sinai(西奈山伊坎医学院);University Hospital Basel(巴塞尔大学医院);IBM Research Europe(IBM欧洲研究院)
SegHeD: Segmentation of Heterogeneous Data for Multiple Sclerosis Lesions with Anatomical Constraints
Imperial College London(伦敦帝国学院);Data Science Institute, Imperial College London(伦敦帝国学院数据科学研究所);Beijing Institute of Technology(北京理工大学);UK Dementia Research Institute(英国痴呆症研究所);Rosalind Franklin Institute(罗莎琳德·富兰克林研究所)
Segmentation of Multiple Sclerosis Lesions across Hospitals: Learn Continually or Train from Scratch?
Polytechnique Montreal(蒙特利尔理工学院);MILA, Quebec AI Institute(魁北克人工智能研究所MILA);CHU Rennes(雷恩大学中心医院);CHU Montpellier(蒙彼利埃大学中心医院);Karolinska Institutet(卡罗林斯卡学院);University of California, San Francisco(加州大学旧金山分校);National Institute of Neurological Disorders and Stroke, National Institutes of Health(美国国立卫生研究院国家神经疾病与中风研究所);IRCCS San Raffaele Scientific Institute(IRCCS圣拉斐尔科学研究所);Vita-Salute San Raffaele University(圣拉斐尔生命健康大学);Brigham and Women’s Hospital(布莱根妇女医院);Harvard Medical School(哈佛医学院);AP-HM, CHU Timone(马赛公共医院集团蒂莫内大学中心医院);Aix-Marseille Univ(艾克斯-马赛大学);CNRS(法国国家科学研究中心)
Interpretability of Uncertainty: Exploring Cortical Lesion Segmentation in Multiple Sclerosis
University of Lausanne(洛桑大学);Lausanne University Hospital(洛桑大学医院);University of Applied Sciences Western Switzerland (HES-SO)(瑞士西部应用科学大学(HES-SO));CIBM Center for Biomedical Imaging(CIBM生物医学成像中心);University Hospital and University Basel(巴塞尔大学医院与巴塞尔大学);University of Genova(热那亚大学);University of Geneva(日内瓦大学)
Automatic segmentation of the spinal cord and intramedullary multiple sclerosis lesions with convolutional neural networks
Polytechnique Montreal(蒙特利尔理工学院);University of Montreal(蒙特利尔大学);Zuckerberg San Francisco General Hospital(扎克伯格旧金山综合医院);University of California(加利福尼亚大学);Montreal Neurological Institute(蒙特利尔神经学研究所);Capital Medical University(首都医科大学);Xuanwu Hospital(宣武医院);Beijing Tiantan Hospital(北京天坛医院);Karolinska Institutet(卡罗林斯卡学院);Massachusetts General Hospital(麻省总医院);CHU Rennes(雷恩大学医学中心);Univ Rennes(雷恩大学);Inria(法国国家信息与自动化研究所);CNRS(法国国家科学研究中心);Inserm(法国国家健康与医学研究院);IRISA(法国计算机与随机系统研究所);University Hospital of Montpellier(蒙彼利埃大学医院)
Automated Detection of Cortical Lesions in Multiple Sclerosis Patients with 7T MRI
Ecole Polytechnique Fédérale de Lausanne(洛桑联邦理工学院);University of Lausanne(洛桑大学);Lausanne University Hospital(洛桑大学医院);National Institute of Neurological Disorders and Stroke(美国国家神经疾病与卒中研究所);National Institutes of Health(美国国立卫生研究院);University of Bern(伯尔尼大学);University of Pennsylvania(宾夕法尼亚大学);Cedars-Sinai Medical Center(西达赛奈医疗中心)
A Contrast-Adaptive Method for Simultaneous Whole-Brain and Lesion Segmentation in Multiple Sclerosis
Technical University of Denmark(丹麦技术大学);Copenhagen University Hospital Hvidovre(哥本哈根大学医院维兹奥勒医院);Medical Image Analysis Center (MIAC AG)(医学图像分析中心(MIAC AG));Technical University of Munich(慕尼黑工业大学);Copenhagen University Hospital Bispebjerg(哥本哈根大学医院比斯佩比约医院);University of Copenhagen(哥本哈根大学);Massachusetts General Hospital(麻省总医院);Harvard Medical School(哈佛医学院)
Integrating Radiomics with Deep Learning Enhances Multiple Sclerosis Lesion Delineation
Skolkovo Institute of Science and Technology(斯克尔科夫科学与技术研究所);Biomedically Informed Artificial Intelligence Laboratory(生物医学引导人工智能实验室);University of Sharjah(沙迦大学);College of Medicine and Health Sciences(医学与健康科学学院);United Arab Emirates University(阿拉伯联合酋长国大学)
Uncovering convolutional neural network decisions for diagnosing multiple sclerosis on conventional MRI using layer-wise relevance propagation
Charité – Universitätsmedizin Berlin(柏林夏里特医学院);Freie Universität Berlin(柏林自由大学);Humboldt-Universität zu Berlin(柏林洪堡大学);Berlin Institute of Health(柏林健康研究所)
UNISELF: A Unified Network with Instance Normalization and Self-Ensembled Lesion Fusion for Multiple Sclerosis Lesion Segmentation
Department of Electrical and Computer Engineering, Johns Hopkins University, Baltimore, MD 21218, USA(电气与计算机工程系,约翰霍普金斯大学);Department of Electrical and Computer Engineering, Vanderbilt University, Nashville, TN 37215, USA(电气与计算机工程系,范德比尔特大学);Department of Neurology, Johns Hopkins School of Medicine, Baltimore, MD 21287, USA(神经病学系,约翰霍普金斯医学院);Department of Computer Science, Johns Hopkins University, Baltimore, MD 21218, USA(计算机科学系,约翰霍普金斯大学);Department of Radiology, Uniformed Services University of the Health Sciences, Bethesda, MD, 20814, USA(放射学系,统一服务大学健康科学学院)
Automated Detection of Multiple Sclerosis Lesions on 7-tesla MRI Using U-net and Transformer-based Segmentation
Department of Neurology, University of Maryland School of Medicine(马里兰大学医学院神经内科);Baltimore VA Medical Center, VA Maryland Healthcare System(巴尔的摩退伍军人事务医疗中心,马里兰州退伍军人医疗系统)
Self-pruning Graph Neural Network for Predicting Inflammatory Disease Activity in Multiple Sclerosis from Brain MR Images
University of Zurich(苏黎世大学);Technical University of Munich(慕尼黑工业大学);Klinikum rechts der Isar, Technical University of Munich(慕尼黑工业大学 rechts der Isar 医院);Imperial College London(帝国理工学院);The First Affiliated Hospital of Xi’an Jiaotong University(西安交通大学第一附属医院)
Faculty of Biology and Medicine, University of Lausanne (UNIL)(日内瓦大学生物医学学院);Radiology Department, Lausanne University Hospital (CHUV)(拉索恩大学医院放射科);MedGIFT, Institute of Informatics, School of Management, HES--SO Valais--Wallis University of Applied Sciences and Arts Western Switzerland(应用科学与艺术西瓦利斯-瓦利斯大学信息学院);CIBM Center for Biomedical Imaging(生物医学成像中心);Department of Radiology and Medical Informatics, University of Geneva(日内瓦大学放射科与医学信息学系);Translational Imaging in Neurology (ThINK) Basel, Department of Medicine and Biomedical Engineering, University Hospital Basel and University of Basel(神经学转化成像(ThINK)巴塞尔,医学与生物医学工程系,巴塞尔大学医院和巴塞尔大学);Multiple Sclerosis Center, Department of Neurology, University Hospital Basel(多发性硬化中心,神经科,巴塞尔大学医院);Research Center for Clinical Neuroimmunology and Neuroscience Basel (RC2NB), University Hospital Basel and University of Basel(临床神经免疫学和神经科学巴塞尔研究中心(RC2NB),巴塞尔大学医院和巴塞尔大学);Department of Neurology, Icahn School of Medicine at Mount Sinai(伊坎医学院 Mount Sinai 神经科);Translational Neuroradiology Section, National Institute of Neurological Disorders and Stroke, National Institutes of Health(神经学转化放射学部门,国家神经疾病与中风研究所,国家卫生研究院);Neuroinflammation Imaging Lab (NIL), Université catholique de Louvain(神经炎症成像实验室(NIL),卢瓦纳大学);EPFL+ECAL Lab, École polytechnique fédérale de Lausanne (EPFL)(EPFL+ECAL 实验室,日内瓦联邦理工学院(EPFL))
Instance-level quantitative saliency in multiple sclerosis lesion segmentation
Translational Imaging in Neurology (ThINk)(神经学转化成像(ThINk));Department of Medicine and Biomedical Engineering, University Hospital Basel and University of Basel(医学与生物医学工程系,巴塞尔大学医院和巴塞尔大学);Department of Neurology, University Hospital Basel(神经病学系,巴塞尔大学医院);Research Center for Clinical Neuroimmunology and Neuroscience Basel (RC2NB)(巴塞尔临床神经免疫学和神经科学研究中心(RC2NB));MedGIFT, Institute of Informatics, School of Management, HES-SO Valais-Wallis University of Applied Sciences and Arts Western Switzerland(MedGIFT,信息学院,管理学院,瓦莱-迪-瓦尔省应用科学与艺术西方瑞士大学);CIBM Center for Biomedical Imaging, Lausanne, Switzerland(洛桑瑞士生物医学成像中心);Radiology Department, Lausanne University Hospital (CHUV) and University of Lausanne(放射科,洛桑大学医院(CHUV)和洛桑大学)