and MRI/transrectal ultrasound-fusion biopsies to detect and to characterize significant prostate cancer (sPC) in the anterior fibromuscular stroma (AFMS) and in the transition zone (TZ ...

Prostate zonal anatomy is best demonstrated with MRI. On T2-weighted sequences ... and the central gland (comprising central and transition zones), which has lower signal intensity (Figure ...

For this retrospective analysis, all MR images were reviewed in consensus by two radiologists with 13 and 5 years' experience in prostate MRI. Both readers were aware that the patients had ...

Screening for prostate cancer is burdened by a ... were obtained from the peripheral zone, and 4 cores were obtained from MRI-positive lesions in biopsies directed by a cognitive MRI–transrectal ...

More information: Charlie A. Hamm et al, Oncological Safety of MRI-Informed Biopsy Decision-Making in Men With Suspected Prostate Cancer, JAMA Oncology (2024). DOI: 10.1001/jamaoncol.2024.5497 ...

Alexandros Washburn, here with son Ali, received a novel prostate cancer treatment using ... “You have to be comfortable being inside an MRI during the treatment, but it was kind of cool to zone out ...

Opens in a new tab or window A deep learning model was as effective as radiologists in detecting clinically significant prostate cancer on multiparametric MRI, a retrospective study suggested.

Systematic prostate biopsies are often used to locate cancerous tissue and guide treatment. While magnetic resonance imaging (MRI) can yield greater insight into tumor characteristics, the extent ...

Anindo Saha et al. Artificial intelligence and radiologists in prostate cancer detection on MRI (PI-CAI): an international, paired, non-inferiority, confirmatory study. The Lancet Oncology , 2024 ...

MRI guidance allows for more targeted treatment with reduced planning margins around the prostate, meaning less exposure to ...

Developed by experts, the computer system was trained and then tested on more than 10,000 prostate MRI examinations on patients. Using the AI resulted in half fewer false positives and slashed the ...