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相关概念视频

Radiological Investigation III: Pulmonary Angiogram and PET Scan01:13

Radiological Investigation III: Pulmonary Angiogram and PET Scan

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Radiological investigations are paramount in the diagnosis and management of various pulmonary diseases. Two essential investigations are the Pulmonary Angiogram and the Positron Emission Tomography (PET) Scan.
Pulmonary Angiogram
A Pulmonary Angiogram is an invasive procedure involving injecting a contrast medium through a catheter threaded into the pulmonary artery or the right side of the heart to visualize the pulmonary vasculature. Computed Tomography (CT) scans have mainly replaced this...
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Establishment of comparative transcriptome dataset related to nitrogen use efficiency in melon.

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相关实验视频

Updated: Mar 15, 2026

Whole-body PET/MRI of Pediatric Patients: The Details That Matter
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Whole-body PET/MRI of Pediatric Patients: The Details That Matter

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PETWB-REP:一个多种癌症全身FDG PET/CT数据集与相应的放射学报告.

Le Xue1,2, Gang Feng3,4, Wenbo Zhang5,6

  • 1Department of Nuclear Medicine/PET center, Huashan Hospital, Fudan University, Shanghai, China. lexue@fudan.edu.cn.

Scientific data
|March 14, 2026
PubMed
概括
此摘要是机器生成的。

我们介绍PETWB-REP,这是一个全身PET/CT扫描和490名癌症患者的放射学报告的新型数据集. 本资源支持人工智能开发和医学成像多式联络研究.

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Gene Regulation and Targeted Therapy in Gastric Cancer Peritoneal Metastasis: Radiological Findings from Dual Energy CT and PET/CT
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Gene Regulation and Targeted Therapy in Gastric Cancer Peritoneal Metastasis: Radiological Findings from Dual Energy CT and PET/CT

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Analysis of 18FDG PET/CT Imaging as a Tool for Studying Mycobacterium tuberculosis Infection and Treatment in Non-human Primates
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相关实验视频

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科学领域:

  • 医疗成像医学成像
  • 人工智能的人工智能
  • 放射学 放射学是一门学科.

背景情况:

  • 大规模的医学成像数据集对于人工智能开发和临床研究至关重要.
  • 综合功能/解剖成像和各种癌症的放射学报告的多式数据集很少.

研究的目的:

  • 为了呈现PETWB-REP,全身18F-氧糖 (FDG) 阳子发射断层扫描/计算机断层扫描 (PET/CT) 扫描和放射学报告的精选数据集.
  • 为了在瘤学中推进AI,提供一个标准化的多式联络资源.

主要方法:

  • 490名患有各种恶性瘤 (肺,肝脏,乳腺,前列腺,卵巢) 的患者的精选数据集.
  • 包括全身PET/CT扫描和相应的放射学报告.
  • 使用大脑成像数据结构 (BIDS) 标准组织数据,包括原始和处理的数据,双语报告和临床元数据.

主要成果:

  • PETWB-REP数据集包含490例患者病例,包括全面的成像和报告数据.
  • 数据是根据BIDS去识别和结构化,具有双语报告和处理的衍生品.
  • 该数据集涵盖了广泛的恶性瘤,增强了其对各种研究的实用性.

结论:

  • PETWB-REP解决了多式联络瘤成像数据集的稀缺问题.
  • 该数据集促进了多中心验证和医学成像,放射学和人工智能的跨学科研究.
  • 它已经准备好推进自动化报告生成和多式联络表示学习.