Pearls and Pitfalls in Arterial Spin Labeling Perfusion-Weighted Imaging in Clinical Pediatric Imaging
| Autor: | Vinay Kandula, Rahul Nikam, David M. Kerner, Lauren W. Averill |
|---|---|
| Rok vydání: | 2022 |
| Předmět: |
medicine.medical_specialty
genetic structures 030218 nuclear medicine & medical imaging 03 medical and health sciences 0302 clinical medicine otorhinolaryngologic diseases Humans Medicine Radiology Nuclear Medicine and imaging Child medicine.diagnostic_test business.industry Pediatric imaging Magnetic resonance imaging Magnetic Resonance Imaging Perfusion Perfusion weighted Pediatric brain Cerebrovascular Circulation Arterial spin labeling Spin Labels Radiology Artifacts business 030217 neurology & neurosurgery |
| Zdroj: | Seminars in Ultrasound, CT and MRI. 43:19-30 |
| ISSN: | 0887-2171 |
| Popis: | Characteristic arterial spin labeling (ASL) perfusion patterns are seen in a wide variety of pediatric brain pathologies, highlighting the potential added value and prognostic role of this magnetic resonance imaging (MRI) perfusion-weighted imaging modality. Our objective is to review the basic clinical physics, technical underpinnings, and artifacts and challenges as we highlight some of the most clinically relevant pathologies to the application of ASL in the pediatric setting. |
| Databáze: | OpenAIRE |
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