摘要
Abstract
Objective To investigate the diagnostic value of color Doppler ultrasound on patients with acute viral hepatitis,and the change of the meaning of hepatobiliary system.Methods Randomly selected 48 cases of acute viral hepatitis patients as the observation group,select 48 cases of physical examinees health subjects as control group.Two groups of patients were examined by color Doppler ultrasound.Comparison of changes in the control group and the observation group of gallbladder image and spleen thickness,and portal vein,splenic vein,superior mesenteric vein diameter and blood flow. Results ①compared with the patients in the observationgroup,spleen and gallbladder thickness was significantly higher than the control group, gallbladder diameter and thickness significantly less than the control group,the observation group showed that patients with gallbladder than the control group,but the thickness increased significantly. ②the observation group bloodflow velocity of portal vein and splenic vein and superior mesenteric vein were significantly lower than the control group,the comparison between groups had statistically significant difference, <0.05.Conclusion Has an important diagnostic value for the patients with acute viral hepatitis technique of color Doppler ultrasound,it is worthy of clinical application.关键词
彩色多普勒超声/急性病毒性肝炎/肝胆系统Key words
Color Doppler ultrasound/acute viral hepatitis/hepatobiliary system
