The Study on the Change of RI Value and the Relationship Between HA to Ocular Blood Flow in Posthepatitis Cirrhosis by CDFI / 实用放射学杂志

Objective To study the RI value in HA to ocular blood flow in posthepatitis cirrhosis by CDFI.Methods The RI value of HA,OA,PCA,CRA in 32 normal person,102 posthepatitis cirhosis patients were studied by CDFI(U.S.A.Sequoia 512).Results The value of RI between HA to OA,PCA and CRA was 0.88,0.88,0.93 respectively.Conclusion A direct relationship is found between RI value of HA to ocular vascular,especially in HA to CRA.