ABSTRACT
Objective To discuss the main points of abdominal enhancement scanning on the 64-row spiral CT.Methods 200 patients with CT scan were selected .For patients with abdominal CT scan ,the contrast agent was used in accordance with the 1.5mL/kg,handle and dorsal vein with high pressure syringe injection ,the pressure of 300 pounds,flow rate of 2.5mL/s,note medicine before scanning ,note after the drug was not phase scanning 2-3 times at the same time.Results 180 cases showed the abdominal aorta ,hepatic artery,splenic artery,hepatic portal vein branch,portal vein,and inferior vena cava.In 20 cases,the results were not ideal,and 3 cases failed.Conclusion The upper abdomen enhancement scan of the 64-row CT scan can obtain satisfactory images to meet clinical needs .