- AI
- Molecular Imaging
- CT
- X-Ray
- Ultrasound
- MRI
- Facility Management
- Mammography
Brian F. Chapin, M.D. on the Uptake of PSMA PET in Prostate Imaging
The approval of Blue Earth Diagnostics' Posluma (flotufolastat F 18) is a significant step forward for PSMA PET imaging, but will it actually help improve patient outcomes?
This content originally appeared on our sister site, Urology Times.
Prostate cancer imaging is having its moment in the spotlight, with numerous advances in imaging agents for positron emission tomography slated to help improve diagnostics in a disease that's rife with recurrence.
The most recent news comes from Blue Earth Diagnostics, whose radioactive imaging agent Posluma (flotufolastat F 18) was recently approved in May 2023 for positron emission tomography (PET) of prostate-specific membrane antigen (PSMA) positive lesions in men with prostate cancer with suspected metastasis who are candidates for initial definitive therapy or those with suspected recurrence based on elevated serum prostate-specific antigen (PSA) level.
While improved imaging will certainly move the needle on diagnosis, it's yet to be seen how this will ultimately impact patient outcomes.
In an interview with our sister site, Urology Times, Brian F. Chapin, M.D., associate professor of urology at the University of Texas MD Anderson Cancer Center in Houston, spoke about the potential impact of PSMA PET and some of the challenges the clinical community is facing in the wake of these advances.
Click here for more of the latest research on prostate imaging.
Study Reaffirms Low Risk for csPCa with Biopsy Omission After Negative Prostate MRI
December 19th 2024In a new study involving nearly 600 biopsy-naïve men, researchers found that only 4 percent of those with negative prostate MRI had clinically significant prostate cancer after three years of active monitoring.
Can AI Enhance PET/MRI Assessment for Extraprostatic Tumor Extension in Patients with PCa?
December 17th 2024The use of an adjunctive machine learning model led to 17 and 21 percent improvements in the AUC and sensitivity rate, respectively, for PET/MRI in diagnosing extraprostatic tumor extension in patients with primary prostate cancer.
Assessing MACE Risk in Women: Can an Emerging Model with SPECT MPI Imaging Have an Impact?
December 9th 2024In research involving over 2,200 women who had SPECT MPI exams, researchers found that those who had a high score with the COronary Risk Score in WOmen (CORSWO) model had a greater than fourfold higher risk of major adverse coronary events (MACE).
New Study Examines Agreement Between Radiologists and Referring Clinicians on Follow-Up Imaging
November 18th 2024Agreement on follow-up imaging was 41 percent more likely with recommendations by thoracic radiologists and 36 percent less likely on recommendations for follow-up nuclear imaging, according to new research.
What SPECT/CT May Reveal About Early Treatment Response for Pluvicto in Patients with mCRPC
November 13th 2024Researchers found that new prostate lesion detection on SPECT/CT at the beginning of a second cycle of 177 Lu-PSMA-617 for mCRPC was associated with an over sevenfold higher mortality risk.
