Pancreas-CT数据集包含 80 例(53名男性,27名女性)对比增强(静脉注射对比剂后约70秒在门静脉期进行)的 3D CT扫描,并且提供对胰腺的手工标注。数据集由美国国立卫生研究院临床中心提供,其中17名受试者是健康的肾脏捐献者在肾切除术前接受了扫描。其余65名患者由放射科医生从既无重大腹部病变又无胰腺癌病灶的患者中...
Roldan-Valadez E, Rumoroso-Garcia A, Vega-Gonzalez I, Valdivieso-Cardenas G, Morales-Santillan O, Osorio-Cardiel L. Non-resected solid papillary epithelial tumor of the pancreas: 18F-FDG PET/CT evaluation at 5 years after diagnosis. Rev Esp Med Nucl. 2007;26:160–4. ArticlePubMedCASGoogle...
CT image Output Three channels Label 2: pancreatic tumor Label 1: pancreas Label 0: everything else Memory Consumption Dataset Manager: CacheDataset Data Size: 420 3D Volumes Cache Rate: 1.0 Multi GPU (8 GPUs) - System RAM Usage: 400G ...
3D pancreas segmentation embraces two challenges: one is that the pancreas occupies a relatively small proportion in CT images, and there is a serious class imbalance problem between foreground and background, which makes it difficult to achieve accurate segmentation. Another issue is that existing ...
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The below experiment was performed using 4-fold cross-validation on a dataset of 82 abdominal contrast enhanced 3D CT scans (NIH-82 dataset) of the National Institutes of Health Clinical Center (https://wiki.cancerimagingarchive.net/display/Public/Pancreas-CT) [31,32]. The main contributions ...
PURPOSE: To describe the computed tomographic (CT) findings of ectopic pancreas and to identify the features that differentiate it from other similarly manifesting gastric submucosal tumors such as gastrointestinal stromal tumor (GIST) and leiomyoma, which are the most common gastrointestinal submucosal tu...
Objective To evaluate the diagnostic value of CT in solid pseudo-papillary tumor of pancreas(SPTP).Methods CT features of six patients with pathologically proved SPTP were retrospectively analyzed.Results In all 6 cases,SPTP located in head of pancreas in 2 cases,tail in 4 cases.All tumors we...
CT of the pancreas: comparison of image quality and pancreatic duct depiction among model-based iterative, adaptive statistical iterative, and filtered back projection reconstruction techniques. Abdom Imaging. 2014; 39 :497–505.Lin XZ, Machida H, Tanaka I, et al. CT of the pancreas: comparison...
arrow_drop_up4 Copy & Edit35 more_vert Input Data [Dataset no longer available] This data has been deleted. Input (15.25 GB) folder Data Sources [Dataset no longer available] [Dataset no longer available] arrow_right Pancreas-CT Dataset...