Skull-stripped MRI GBM Datasets (and Segmentations)

Skull-stripped MRI GBM Datasets. Please use the following citations if you use them in your work:<br><br>L. Lindner, D. Wild, M. Weber, M. Kolodziej, G. von Campe, J. Egger. Skull-stripped MRI GBM Datasets. Figshare, 2018.<br>J. Egger, et al. GBM Volumetry using the 3D Slicer Medical Image Computing Platform. Sci Rep., 3:1364, 2013.<br>Further Information:<br><br>Ten Contrast-enhanced T1-Weighted MRI Datasets from Patients with pathologically confirmed Glioblastoma Multiforme (GBM) and Manual Expert Segmentations from Neurosurgeons.<br><br>All Datasets are skull-stripped and reformatted to have 260 slices in axial direction. Datasets with a sagittal or coronal scanning direction have been reformatted to an axial direction.<br><br>Note: Only the enhancing tumor and the necrotic core were segmented, since these are currently the areas of main interest in clinical practice. Other regions, such as a surrounding edema, are typically not delineated in clinical routine, since these annotations do often not accurately reflect the true state.<br><br>

已去除颅骨的胶质母细胞瘤（Glioblastoma Multiforme, GBM）磁共振成像（Magnetic Resonance Imaging, MRI）数据集。若在研究工作中使用本数据集，请引用如下文献：<br><br>L. Lindner、D. Wild、M. Weber、M. Kolodziej、G. von Campe、J. Egger. 已去除颅骨的胶质母细胞瘤磁共振成像数据集[EB/OL]. Figshare, 2018.<br>J. Egger 等. 基于3D Slicer医学影像计算平台的胶质母细胞瘤体积测量[J]. 科学报告, 2013, 3:1364.<br><br>补充信息：<br><br>本数据集包含10例经病理确诊的胶质母细胞瘤（GBM）患者的增强T1加权磁共振成像数据，以及神经外科医师手动生成的肿瘤分割标注。<br><br>所有数据集均已完成颅骨剥离（skull-stripped）处理，并被重新格式化为轴向260层切片。所有原扫描方向为矢状位或冠状位的数据集，均已转换为轴向扫描方向。<br><br>备注：本次仅标注了增强肿瘤区域与坏死核心，因为这两类区域是当前临床实践中的主要关注对象。临床常规诊疗中通常不会对周围水肿等其他区域进行标注，因为此类标注往往无法准确反映病变的真实状态。