System and Method for Real Time 4D Quantification

摘要

A system and method include an interface to: receive imaging data representing a plurality of X-ray images in a patient volume including vessels during an acquisition period; one or more processors operative to: generate a 3D image of the patient volume showing a contrast medium flowing through the patient volume; and analyzing the patient volume during the acquisition period based on the flow of the contrast medium as the contrast medium flows through the patient volume to determine a stenosis level in one or more vessels; a display to display the 3D image of the patient volume as the contrast medium flows through the patient volume; and a memory. Numerous other aspects are provided.

主权项

1. A method comprising:
receiving imaging data representing a plurality of X-ray images in a patient volume including vessels during an acquisition period; generating, during the acquisition period, a 3D image of the patient volume depicting a contrast medium flow through the patient volume; displaying, during the acquisition period, the 3D image of the patient volume depicting the contrast medium flow through the patient volume; and analyzing the patient volume during the acquisition period based on the flow of the contrast medium to determine a stenosis level in one or more of the vessels.