Meeting Banner
Abstract #1768

Assessment of left ventricular function and strain in dilated cardiomyopathy patients using 3D CMR cine imaging: a feasibility studySynopsis

Qian Pu1, Xiaoyong Zhang2, and Jiayu Sun1
1Department of Radiology, West China Hospital, Sichuan University, Chengdu, China, 2Clinical Science, Philips Healthcare, Chengdu, China

Synopsis

Keywords: Myocardium, Cardiovascular

Motivation: Clinical 2D cardiac cine sequences require multiple breath-hold and take a long time. In contrast, a 3D cine sequence can acquire the whole heart in a single breath-hold.

Goal(s): This study aimed to investigate the utility of the 3D cine sequence for assessing left ventricular function and strain in individuals diagnosed with dilated cardiomyopathy (DCM).

Approach: All DCM patients were scanned using 2D balanced steady state free precession and 3D Enhanced sensitivity encoding by Static Outer-volume Subtraction sequences. Cardiac structure and function parameters obtained from the two sequences were compared.

Results: The 3D cine sequence demonstrates high diagnostic accuracy in individuals with DCM.

Impact: The 3D cine ESSOS sequence can serve as a valuable tool for rapidly evaluating heart structure and function in patients with DCM, offering a cost-effective screening approach.

How to access this content:

For one year after publication, abstracts and videos are only open to registrants of this annual meeting. Registrants should use their existing login information. Non-registrant access can be purchased via the ISMRM E-Library.

After one year, current ISMRM & ISMRT members get free access to both the abstracts and videos. Non-members and non-registrants must purchase access via the ISMRM E-Library.

After two years, the meeting proceedings (abstracts) are opened to the public and require no login information. Videos remain behind password for access by members, registrants and E-Library customers.

Click here for more information on becoming a member.

Keywords