The dynamic MR lymphangiographic technique with intranodal injection of gadolinium-based contrast material is feasible and can provide useful information in a variety of lymphatic flow abnormalities involving the CCL.

Neither transrectal ultrasound nor digital rectal examination proved to be superior to each other for staging the local extent of prostate cancer. No imaging modality or examination that depends on gross architectural changes is likely to have a high degree of accuracy in detecting microscopic extension of extracapsular tumor frequently observed in radical prostatectomy specimens.