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Updated: Jul 4, 2025

Simultaneous PET/MRI Imaging During Mouse Cerebral Hypoxia-ischemia
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脑血管形模仿复发性淋巴瘤在双时间点18F-FDOPA PET上

Sonya Youngju Park1, Min Kyoung Lee2, Eun Ji Han1

  • 1From the Division of Nuclear Medicine, Department of Radiology.

Clinical nuclear medicine
|February 2, 2024
PubMed
概括

18F-FDOPA PET扫描可以显示大脑中的错误阳性. 一个发育性静脉异常模仿了一个患者中枢神经系统原发性淋巴瘤的吸收,突出显示需要仔细解释氨基酸标记物.

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Positron Emission Tomography01:29

Positron 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...
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