Stress test cerebral blood flow perfusion imaging

Stress test cerebral blood flow perfusion imaging: Conventional cerebral blood flow perfusion imaging often cannot find a decrease in cerebral blood flow reserve. Observing cerebral blood flow and metabolic reactivity changes through stress testing can improve ischemic lesions, especially potential ischemia. Positive rate of sexual lesions. The commonly used load test methods are: acetazolamide test, CO2 inhalation test, exercise stimulation, Wadas test, Matas test and traditional Chinese medicine acupuncture.