Split-bolus injection protocol with optimized timings of contrast medium injection and CT scanning for 3D CT angio-venography before laparoscopic gastrectomy

ConclusionThe split-bolus protocol with optimized timing was more effective for providing improved image quality with reduced radiation dose compared with the single-bolus protocol in 3D CT angio-venography for laparoscopic gastrectomy.

http://link.springer.com/10.1007/s11604-020-01069-2

Source: Japanese Journal of Radiology - November 22, 2020 Category: Radiology Source Type: research