Abstract #3867

Prostate Cancer Detection and Gleason Upgrading on 3T In-Bore MRI-guided Prostate Biopsy Compared to TRUS Prostate Biopsy in Men with Elevated PSA

Nelly Tan¹, Wei-Chen Lin¹, and Steven S Raman¹

¹UCLA, Los Angeles, CA, United States

MR guided Prostate Biopsy (MRgBx) yielded a Gleason upgrading in 37.5% of the patients with prior GS6 biopsy tumors. Overall diagnostic yield of MRI guided prostate biopsy was 58.3%. Men with positive MRgBx had tumors which were larger in size, lower ADC value, and higher T2, DWI and overall score compared to men with negative MRgBx. PiRADS reporting is an accurate measure to predict positive MR guided biopsy targets.

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.