Copyright
©The Author(s) 2015.
World J Gastroenterol. May 7, 2015; 21(17): 5259-5270
Published online May 7, 2015. doi: 10.3748/wjg.v21.i17.5259
Published online May 7, 2015. doi: 10.3748/wjg.v21.i17.5259
Figure 4 Correlation and agreement of perfusion parameters for whole tumor obtained using the 80 kVp protocol with iterative reconstruction (low radiation dose and concentration contrast medium) and 120 kVp protocol with filtered back projection (conventional radiation dose and concentration contrast medium).
A: HAP; B: HPP; C: HBF; D: HPI; E: HAP-HAP; F: HPP-HPP; G: HBF-HBF; H: HPI-HPI. IR: Iterative reconstruction; HAP: Hepatic arterial perfusion; HPP: Hepatic portal perfusion; HBF: Hepatic blood flow; HPI: Hepatic perfusion index.
- Citation: Zhang CY, Cui YF, Guo C, Cai J, Weng YF, Wang LJ, Wang DB. Low contrast medium and radiation dose for hepatic computed tomography perfusion of rabbit VX2 tumor. World J Gastroenterol 2015; 21(17): 5259-5270
- URL: https://www.wjgnet.com/1007-9327/full/v21/i17/5259.htm
- DOI: https://dx.doi.org/10.3748/wjg.v21.i17.5259