Some anterior cruciate ligament reconstructions have metal implants, and metal scrap may remain in the surgical procedure. Metals in the conventional magnetic resonance sequence, especially in the fat suppression sequences, produce large artifacts that affect the observation of the surrounding structure. This study performed conventional sequences and MAVRIC-SL sequence scan for patients with metal implants after ACLR and analysis the images. Conclusions that the oblique sagittal MAVRIC-SL PDWI FS sequence can be used to assisting in the diagnosis of traditional oblique sagittal T2WI FS and PDWI sequence.
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