Related Experiment Video
Updated: Aug 15, 2026

A Cognitive Fusion-guided Prostate Biopsy Using Multiparametric Magnetic Resonance Imaging and Transrectal Ultrasound
Published on: March 21, 2025
Magnetic resonance imaging of prostate carcinoma using phased-array coils: therapeutic effect and recurrence
Toshio Moritani1, Jack C Kademian, Yoshimitsu Ohgiya
1Department of Radiology, School of Medicine, Showa University, 1-5-8 Hatanodai Shinagawa-ku, Tokyo 142-0064, Japan. moritani2001@yahoo.com
Abstract:
Magnetic resonance imaging with phased-array coils was performed in patients with prostate carcinoma before and after hormonal therapy, radiation therapy or radical prostatectomy to evaluate therapeutic effect and recurrence. After hormonal therapy, the prostate gland, seminal vesicle and primary site of tumor usually decrease in size with variable T2 hypointensity. Recurrent or residual tumors after hormonal therapy usually represent T2 hyperintense lesions compared to the hypointensity of the surrounding tissues. Changes of metastatic sites after therapy were also demonstrated.
Related Concept Videos
Magnetic Resonance Imaging
Imaging Studies IV: Magnetic Resonance Imaging
