1.
Chongqing Medicine
; (36): 232-234, 2015.
Artigo
em Chinês
| WPRIM (Pacífico Ocidental)
| ID: wpr-462811
RESUMO
Objective To measure the normal cerebrospinal fluid of the midbrain aqueduct peak velocity of different age groups by using magnetic resonance imaging (MRI) time‐spatial labeling inversion pulse (time‐SLIP) ,and to discuss the flow law of CSF . Methods Forty‐one cases of healthy volunteers ,including 23 cases of male ,18 cases of female ,aged 7 -73 .Patients were divided into 4 groups:7- 0 .05) between age .Conclusion In the midbrain aqueduct ,CSF is two‐way flow and supports the CSF of the pulsatile flow theory ;MRI sequence of time‐SLIP could measure CSF velocity and display the turbulence fluiding .