title: Transrectal ultrasonography in the evaluation of patients with prostatic carcinoma.
abstract: There were 53 patients with biopsy-proved prostatic carcinoma evaluated by the usual modalities, in addition to ultrasonography. Of this group 23 patients underwent radical prostatectomy and ultrasonography was helpful in assessing tumor involvement around the seminal vesicles. Tumor response to hormonal therapy was detectable readily with ultrasonic imaging but tumor reactivation was not apparent consistently.
mesh_terms: D000230:Adenocarcinoma / Q000175:diagnosis* / Q000628:therapy; D000368:Aged; D005834:Genital Neoplasms, Male / Q000175:diagnosis; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D009361:Neoplasm Invasiveness; D011471:Prostatic Neoplasms / Q000175:diagnosis* / Q000628:therapy; D012669:Seminal Vesicles; D014463:Ultrasonography