XIANG Jin-chi, et al. The special values of the time phases in liver enhancement scanning with multi-slices helical CT[J]. Journal of Chongqing Medical University, 2008,(10):1251-1253.
XIANG Jin-chi, et al. The special values of the time phases in liver enhancement scanning with multi-slices helical CT[J]. Journal of Chongqing Medical University, 2008,(10):1251-1253.DOI:
Objective:To study the special values of the time phases in liver enhancement scanning with multi-slices helical CT.Methods:The relationship between the image features and the time phases was retrospectively analyzed with 143 cases that underwent liver enhancement scanning with multi-slices helical CT.Results:The time phases of liver enhancement scanning included hepatic artery earlier phase
hepatic artery metaphase
hepatic artery advanced phase
hepatic portal venous phase
hepatic portal venous-hepatic venous phase
hepatic venous phase and lag period.Conclusion:The different image features have the special value in the different time phases when liver was scanned with multi-slices helical CT.They ought to be differently treated and used according to the different objectives of liver enhancement scanning.