13 нояб. 2021 г. · CT renal split bolus; CT pancreas (protocol); liver. CT triple-phase liver (protocol) · CT four-phase liver (protocol) · CT liver volumetry ... Nephrogenic phase · Excretory phase · Portal venous phase · Early arterial phase

... computed tomography (CT) ... Bolus tracking is a technique to optimize timing of the imaging. ... Sometimes called "wash out phase" or "equilibrium phase" ... Bolus tracking · Phases · Amount · Adverse effects

4 сент. 2019 г. · The split bolus technique is a CT imaging investigation used in patients with hematuria aiming to put together, in a single image ...

The split-bolus method in computed tomography (CT) is the method used in the evaluation of renal dynamic enhancement stages and in the detection of pathologies.

1 июн. 2014 г. · Phases of enhancement · Non-enhanced CT (NECT) · Early arterial phase - 15-20 sec p.i. or immediately after bolustracking · Late arterial phase - ...

Background: Bolus tracking can optimize the time delay between contrast injection and diagnostic scan initiation in contrast-enhanced computed tomography (CT), ...

Split-bolus protocols, whereby the contrast medium injection is divided into two, followed by combining the required phase images in a single scan acquisition ...

Bolus tracking can individualize time delay for the start of scans in spiral computed tomography (CT). We compared automatic bolus tracking method with ...

We implemented a split-bolus injection protocol to produce a CT scan with simultaneous arterial and portal venous phases of imaging to detect acute inflammation ...

16 февр. 2022 г. · Biphasic split-bolus injection protocol for routine contrast-enhanced chest CT: comparison with conventional early-phase single bolus technique.