Whole brain segmentation with magnetic resonance imaging (MRI) enables the non-invasive measurement of brain regions, including total intracranial volume (TICV) and posterior fossa volume (PFV). Enhancing the existing whole brain segmentation methodology to incorporate intracranial measurements offers a heightened level of comprehensiveness in the analysis of brain structures. Despite its potential, the task of generalizing deep learning techniques for intracranial measurements faces data availability constraints due to limited manually annotated atlases encompassing whole brain and TICV/PFV labels. In this paper, we enhancing the hierarchical transformer UNesT for whole brain segmentation to achieve segmenting whole brain with 133 classes and TICV/PFV simultaneously. To address the problem of data scarcity, the model is first pretrained on 4859 T1-weighted (T1w) 3D volumes sourced from 8 different sites. These volumes are processed through a multi-atlas segmentation pipeline for label generation, while TICV/PFV labels are unavailable. Subsequently, the model is finetuned with 45 T1w 3D volumes from Open Access Series Imaging Studies (OASIS) where both 133 whole brain classes and TICV/PFV labels are available. We evaluate our method with Dice similarity coefficients(DSC). We show that our model is able to conduct precise TICV/PFV estimation while maintaining the 132 brain regions performance at a comparable level. Code and trained model are available at: https://github.com/MASILab/UNesT/tree/main/wholebrainSeg.
Scaling up fine-grained intracranial vessel annotations in computed tomography angiography
Brigham and Women’s Hospital Harvard Medical School(哈佛医学院布莱尔妇女医院);Khoury College of Computer Sciences Northeastern University(东北大学计算机科学学院);Washington University in St. Louis(圣路易斯华盛顿大学);Dana-Farber Cancer Institute Harvard Medical School(哈佛医学院丹娜-法伯癌症研究院)
Self-supervised Skull Reconstruction in Brain CT Images with Decompressive Craniectomy
Research Institute for Signals, Systems and Computational Intelligence, sinc(i), CONICET, FICH-UNL(信号、系统与计算智能研究所 (sinc(i)),国家科学与技术研究理事会 (CONICET),卢汉国立大学工程学院 (FICH-UNL));University of Cambridge(剑桥大学);Imperial College London(帝国理工学院)
Automated anatomy-based post-processing reduces false positives and improved interpretability of deep learning intracranial aneurysm detection
Brigham and Women’s Hospital(布列根和妇女医院);Harvard Medical School(哈佛医学院);Northeastern University(东北大学);Dana-Farber Cancer Institute(丹娜-法伯癌症研究所);Washing University in St. Louis(圣路易斯华盛顿大学);First Affiliated Hospital of Guangzhou Medical University(广州医科大学附属第一医院)
AI-Driven Radiology Report Generation for Traumatic Brain Injuries
Higher School of Digital Economics, Manouba, University of Manouba, Tunisia(数字经济学高等学院,曼布巴,曼布巴大学,突尼斯);Higher Institute of Management of Tunis, University of Tunis, Tunisia(突尼斯管理高等学院,突尼斯大学,突尼斯);Emergency Department Charles Nicolle Hospital, Tunis El Manar University, Tunisia(查尔斯·尼科勒医院急诊部,突尼斯埃尔曼纳大学,突尼斯)
Enhancing MRI Brain Tumor Segmentation with an Additional Classification Network
Vingroup Big Data Institute (VinBigdata)(越南 VinBigdata 大数据研究院);Hanoi University of Science and Technology (HUST)(河内科技大学);University of Engineering and Technology (UET), VNU(越南国立大学工程技术大学)
Vision Transformer for Intracranial Hemorrhage Classification in CT Scans Using an Entropy-Aware Fuzzy Integral Strategy for Adaptive Scan-Level Decision Fusion
School of Electrical and Computer Engineering, College of Engineering, University of Tehran(塔里斯坦大学电气与计算机工程学院);Department of Computer Science and Engineering, Sejong University(世宗大学计算机科学与工程系)
Deep Learning for Brain Tumor Segmentation in Radiosurgery: Prospective Clinical Evaluation
Skolkovo Institute of Science and Technology(斯科尔科沃科学技术学院);Kharkevich Institute for Information Transmission Problems(哈尔克维奇信息传输问题研究所);Moscow Institute of Physics and Technology(莫斯科物理技术学院);Moscow Gamma-Knife Center(莫斯科伽马刀中心);Burdenko Neurosurgery Institute(布尔坚科神经外科研究所)
SWDL: Stratum-Wise Difference Learning with Deep Laplacian Pyramid for Semi-Supervised 3D Intracranial Hemorrhage Segmentation
School of Computer Science and Engineering, Southeast University(东南大学计算机科学与工程学院);Research Center for Medical Artificial Intelligence, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences(中国科学院深圳先进技术研究院医学人工智能研究中心);Beijing Tiantan Hospital, Capital Medical University(首都医科大学北京天坛医院)
Rewiring Development in Brain Segmentation: Leveraging Adult Brain Priors for Enhancing Infant MRI Segmentation
Department of Information Engineering University of Brescia (Italy)(信息工程系,布雷西亚大学);School of Psychology & Neuroscience University of Glasgow (UK)(心理学与神经科学学院,格拉斯哥大学);Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health University of Brescia (Italy)(医学与外科专科、放射科学与公共卫生系,布雷西亚大学)
Brain Lesion Synthesis via Progressive Adversarial Variational Auto-Encoder
King’s College London(伦敦国王学院);National Hospital for Neurology and Neurosurgery(国家神经内科和神经外科医院);Thomas Jefferson University(托马斯·杰斐逊大学);University of Washington(华盛顿大学)
Deep Ensemble approach for Enhancing Brain Tumor Segmentation in Resource-Limited Settings
University of Ibadan(伊巴丹大学);African Institute for Mathematical Sciences(非洲数学科学研究所);University of Cape Town(开普敦大学);South African National Bioinformatics Institute(南非国家生物信息学研究所);University of Western Cape(西开普大学);Carnegie Mellon University(卡内基梅隆大学);McGill University(麦吉尔大学);Lawson Health Research Institute(劳森健康研究所);University of British Columbia(不列颠哥伦比亚大学)
Enhancing Generalized Fetal Brain MRI Segmentation using A Cascade Network with Depth-wise Separable Convolution and Attention Mechanism
Institute of Science and Technology for Brain-Inspired Intelligence, Fudan University(复旦大学类脑智能科学与技术研究院);MOE Key Laboratory of Computational Neuroscience and Brain-Inspired Intelligence(教育部计算神经科学与类脑智能重点实验室);MOE Frontiers Center for Brain Science(教育部脑科学前沿中心)
Analysis of the BraTS 2023 Intracranial Meningioma Segmentation Challenge
Duke University Medical Center(杜克大学医学中心);Indiana University School of Medicine(印第安纳大学医学院);Indiana University(印第安纳大学);Thomas Jefferson University(托马斯杰斐逊大学);University of California San Francisco(加利福尼亚大学旧金山分校);Yale University(耶鲁大学);Perelman School of Medicine, University of Pennsylvania(宾夕法尼亚大学佩雷尔曼医学院);University of Missouri(密苏里大学);Children’s Hospital of Philadelphia, University of Pennsylvania(宾夕法尼亚大学费城儿童医院);University of Pennsylvania(宾夕法尼亚大学);Helmholtz Munich(亥姆霍兹慕尼黑);Technical University of Munich(慕尼黑工业大学);Klinikum rechts der Isar, Technical University of Munich(慕尼黑工业大学右岸医院);University of California San Francisco (UCSF)(加利福尼亚大学旧金山分校)