[Radical prostatectomy: role of ultrasonography in the follow-up].
After a brief summary about surgical technique of radical prostatectomy and its indications in the different stages of prostatic cancer, the Authors describe complications and surgical sequelae of this operation. The Authors report a brief series. It is composed with 13 patients. Their have been submitted to radical prostatectomy for prostatic cancer between January 1989 and September 1991. Pathological stage was B1 in 6 patients, B2 in 2 patients, C1 in 4 cases and C2 in 1. Particularly the role of ultrasonography in detection and follow-up of early complications such as lymphocele, pelvic hematoma and anastomotic urine leakage is stressed. Transrectal ultrasound is especially useful in the detection of urine leakage from vesico-urethral anastomosis. This technique is compared with traditional cystourethrography and advantages and disadvantages of the two techniques are discussed. Later complications of radical prostatectomy are anastomotic stenosis, pelvic recurrences, nodal or parenchymal metastasis, urinary incontinence. The role of transrectal ultrasound in the detection of anastomotic strictures is stressed, especially when the study is done during micturition. Transrectal ultrasound is not so satisfying in the detection of pelvic recurrences, especially if they are smaller than 1 cm. In case of large masses digital examination is diagnostic itself. At last the Authors describe urinary incontinence and its etiology as a complication of radical prostatectomy. Particularly a surgical technique for vesico-urethral anastomosis proposed by Rocca Rossetti and its value in post-operative continence is described. The Authors show the results of transrectal ultrasound in the detection of striated urethral sphincter and its function after radical prostatectomy.
Lozzi
C
C
Divisione di Urologia, Ospedale Civile, USSL 70, Alessandria.
Annoscia
S
S
Leva
G
G
Tiranti
D
D
Boccafoschi
C
C
D000368:Aged; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications / Q000000981:diagnostic imaging; D011468:Prostatectomy / Q000379:methods; D011471:Prostatic Neoplasms / Q000601:surgery; D013997:Time Factors; D014463:Ultrasonography
Prostatovesciculectomia radicale: ruolo dell'ecografia nel follow-up.