2070

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Age and anatomical location related hemodynamic changes assessed by 4D flow MRI in the Cerebral Arterial of healthy adults

Laiyang Ma¹, Chuang Wu¹, Na Han¹, Jing Zhang¹, and Kai Ai²
¹LanZhou University Second Hospital, LanZhou, China, ²Philips Healthcare, Xi'an, China

We use 4D Flow to measure blood flow volume, velocity, wall shear stress (WSS) of cerebral arterial in healthy adults among different ages,thus helping clinicians understand age-related hemodynamic physiological changes.

Figure 2. Velocity and wall shear stress (except Volume) decreased with age (p < 0.05).

Figure 3. Volume, velocity, WSS(max), WSS(mean) changes at different anatomical locations.