![Quantification of Atherosclerotic Plaque Activity and Vascular Inflammation using [18-F] Fluorodeoxyglucose Positron Emission Tomography/Computed Tomography FDG-PET/CT](/_next/image?url=https%3A%2F%2Fcloudfront.jove.com%2FCDNSource%2Fteasers%2F3777.jpg&w=3840&q=50)
[18F]FDG PET-CT 在韦伯-克里斯蒂安病中
Vicky Betech-Antar1, Miguel Barrio-Piqueras2, Juan J Rosales1
1Departments of Nuclear Medicine.
Clinical nuclear medicine
|April 3, 2025
概括
一种叫做韦伯-克里斯蒂安病 (WCD) 的罕见病导致患者出现痛苦的结节和发烧. 氧葡萄糖-正子发射断层扫描/计算机断层扫描 (FDG-PET/CT) 有助于诊断这种炎症性疾病.
科学领域:
- 医学成像医学成像
- 皮肤病学 皮肤病学
- 类风湿病学 类风湿病学
背景情况:
- 一名46岁的妇女出现了复发性发烧和疼痛的皮下骨盆结节.
- 标准的抗生素和皮质类药物治疗未能减少炎症标志物升高.
研究的目的:
- 通过使用FDG-PET/CT.CT.来调查患者临床状况的原因.
- 排除全身性疾病并评估结节炎和程度.
主要方法:
- 使用了氧葡萄糖-正子发射断层扫描/计算机断层扫描 (FDG-PET/CT).
- 审查了之前的结节活检结果.
主要成果:
- 在FDG-PET/CT检测中,在腹腔皮层区域发现了多个皮下软组织焦点.
- 没有检测到内脏参与.
- 活检检查证实了韦伯-克里斯蒂安病 (WCD),这是一种罕见的结节性泛炎.
结论:
- 韦伯-克里斯蒂安病 (WCD) 被诊断为患者症状的原因.
- WCD是一种具有发烧和全身炎症特征的异常结节性泛炎.
- 诊断WCD是通过排除其他泛炎的原因来进行的.
更多相关视频
10:04Analysis of 18FDG PET/CT Imaging as a Tool for Studying Mycobacterium tuberculosis Infection and Treatment in Non-human Primates
Published on: September 5, 2017
18.7K
10:28Gene Regulation and Targeted Therapy in Gastric Cancer Peritoneal Metastasis: Radiological Findings from Dual Energy CT and PET/CT
Published on: January 22, 2018
10.7K
相关概念视频
01:29Positron Emission Tomography
Positron emission tomography (PET) is a medical imaging technique involving radiopharmaceuticals — substances that emit short-lived radiation. Although the first PET scanner was introduced in 1961, it took 15 more years before radiopharmaceuticals were combined with the technique and revolutionized its potential.
One of the main requirements of a PET scan is a positron-emitting radioisotope, which is produced in a cyclotron and then attached to a substance used by the part of the body being...
One of the main requirements of a PET scan is a positron-emitting radioisotope, which is produced in a cyclotron and then attached to a substance used by the part of the body being...
01:13Radiological Investigation III: Pulmonary Angiogram and PET Scan
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...
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...