From static to dynamic SPECT/CT: A systematic review of clinical applications and perspectives.
Gilles Metrard, Clara Cohen, Gilles Le Rouzic et al.
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In 30 seconds
This systematic review evaluates the clinical applications of dynamic SPECT/CT across various organ systems, particularly in cardiology and nephrology. It highlights that dynamic SPECT enables absolute myocardial blood flow quantification comparable to PET and assesses renal cortical function. The review synthesizes findings from 222 studies identified through a comprehensive literature search.
Key findings
- Dynamic SPECT allows absolute myocardial blood flow quantification comparable to PET.
- Renal applications of dynamic SPECT assess cortical function and excretory dynamics.
- Technological advancements in CZT detectors and reconstruction algorithms enhance resolution.
Why it matters
Dynamic SPECT/CT represents a significant advancement in nuclear imaging, providing more detailed physiological insights that can improve diagnostic accuracy and patient management in various clinical settings.