SWI assesses signal strength in different brain regions after acute hemorrhagic anemia

(Neural Regeneration Research) Acute hemorrhagic anemia can decrease blood flow and oxygen supply to brain, and affect its physiological function. Detecting changes in brain function in patients with acute hemorrhagic anemia is helpful for preventing neurological complications and evaluating therapeutic effects. Susceptibility-weighted imaging imaging is a novel, non-invasive method for detecting changes in cerebral oxygen levels that may provide more detailed information regarding cerebral bloo...