Keywords:
Motivation: Knowledge that a suboptimal acquisition protocol was being implemented in a large and expensive animal research study.
Goal(s): Demonstration of improved image quality in a porcine study investigating remuscularisation effects of stem cell treatment in diseased and injured hearts.
Approach: Implementation of a FB protocol in tandem with a BH protocol in a subset of porcine subjects (n=38) who had undergone percutaneous induction of myocardial infarction.
Results: Superior image quality and greater reproducibility of BH techniques with shorter scan times results in the need for remarkably smaller sample sizes to show clinically significant treatment effects.
Impact: MRI radiographers are an untapped resource in many sites performing research. This study demonstrated the impact of radiographer expertise in protocol development and subsequent improvement in research data quality and outcomes in a large and expensive animal study.
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.
Keywords