Does transovarial transmission of dengue virus occur in Malaysian Aedes aegypti and Aedes albopictus?

PURPOSE: We assessed the relative difficulty with which radical perineal and retropubic prostatectomy operations are learned. MATERIALS AND METHODS: The first 10 radical perineal and retropubic prostatectomies performed by 6 graduating urology residents were reviewed for patient and tumor characteristics, duration of surgery and hospitalization, and complication rates. RESULTS: A total of 120 patients was reviewed. Mean hospital stay was 2.5 days less after radical perineal prostatectomy, and estimated blood loss, number of transfusions and complication rates were also less for this procedure. All parameters used to estimate the outcome of the procedure indicated that radical perineal prostatectomy was learned more quickly than radical retropubic prostatectomy. CONCLUSIONS: In a residency training program radical perineal prostatectomy was learned at least as easily as retropubic prostatectomy. Due to expanding indications for this procedure, these findings should encourage urological surgeons to develop their skill with this approach.     

Retropubic and perineal approach: plea for perineal radical prostatectomy

OBJECTIVES: Two surgical approaches are proposed for radical prostatectomy: the retropubic route and the perineal route. We compared the surgical, oncological and functional aspects of these two approaches and present arguments suggesting that the perineal approach is the preferred approach for radical prostatectomy. MATERIAL AND METHODS: 55 retropubic radical prostatectomies were retrospectively compared to 55 perineal radical prostatectomies and performed between March 1992 to December 1995. The clinical TNM, preoperative PSA, results of 6 systematized intrarectal biopsies, operating time, intraoperative bleeding, number of patients transfused and number of packed cell units per patient transfused, medical and surgical complications, catheterization time and length of hospital stay, incidence of urethrovesical anastomosis leak and stenosis, analysis of the prostatectomy specimen, course of PSA, continence and erection were studied. RESULTS: Statistically significant differences were observed for the retropubic and perineal approaches, respectively: preoperative PSA (24 vs 15 ng/mL), intraoperative bleeding (2664 vs 1071 mL), number of patients transfused (91% vs 28%), number of packed cell units per patient transfused (3.9 vs 2.7), medical and surgical complications (56.9 vs 29.1%), anastomotic leak (24.1 vs 7.2%), anastomotic stenosis (31.5 vs 1.8%), duration of catheterization (18 vs 13 days) and length of hospital stay (14 vs 8 days). At 2 years, PSA remained less than 0.5 ng/mL in both groups. CONCLUSION: Even taking the learning period into account, the perineal approach provides the same results as the retropubic approach in terms of functional and oncological parameters, with a simpler postoperative course for patient.     

Suitability of fetal tissues from spontaneous abortions and from ectopic pregnancies for transplantation. Human Fetal Tissue Working Group

A modified technique of radical retropubic prostatectomy is described which takes advantage of combining the antegrade dissection of prostate described by Skinner and the early control of prostatic vasculature as publicized by Walsh. Integration of both techniques of radical retropublic prostatectomy has resulted in improved exposure and minimal blood loss. The average blood loss with this technique was 500 ml in contrast to the average blood loss of 1100 ml while performing over 300 radical retropubic prostatectomies by the standard technique. The average operating times have been 150 minutes. Because of improved exposure and reduced blood loss, it is easy to teach this technique of radical prostatectomy to the surgeon in training (resident or the registrar) without any compromise to the primary goal of surgery which is to remove all tumour. No intra-operative complications were encountered during the performance of this modified technique of radical retropubic prostatectomy.     

From fate to tragedy: the changing meanings of life, death, and AIDS

PURPOSE: Preliminary experience of radical retropubic prostatectomy using an endoscopic stapler is reported. METHODS: An endoscopic stapler was applied for ligation and division of the lateral prostatic ligaments and the deep dorsal vein complex during radical retropubic prostatectomy in 8 patients. RESULTS: Procedures with stapler were easily performed and almost always effective for hemostasis. Mean total blood loss was 663 ml, mean 575 ml of autologous blood was given. None of patients was transfused allogeneic blood. CONCLUSION: These results indicate that an endoscopic stapler may facilitate radical retropubic prostatectomy.     

Pain and quality of life following radical retropubic prostatectomy

PURPOSE: We assess pain and quality of life following radical retropubic prostatectomy and determine whether intraoperative anesthetic management has any long-term effects on outcomes. MATERIALS AND METHODS: A total of 110 patients undergoing radical retropubic prostatectomy were randomly assigned to receive epidural and/or general anesthesia. Patients responded to a questionnaire mailed 3 and 6 months following surgery that assessed prostate symptoms, pain related to surgery, quality of life and mood. RESULTS: No long-term effects of anesthesia were observed. Of the 103 respondents (94%) at 3 months 49% had some pain related to surgery. Although pain was not related to anesthesic technique, patients who had it at 3 months used significantly more pain medication on postoperative day 3. Pain at 3 months was mild, averaging 1.5 on a scale of 0 to 10, and associated with poor perceptions of overall health (p <0.02), and reduced physical (p <0.01) and social (p <0.01) functioning. Pain at 3 months was associated with higher levels of preoperative anxiety (p <0.05). At 6 months 36 of 90 patients (35%) had some pain related to surgery and the impact was similar. CONCLUSIONS: Long-term effects of intraoperative anesthesic technique were not apparent. Mild pain following radical retropubic prostatectomy was common and associated with reduced quality of life, particularly social functioning. Affective distress, particularly anxiety, before surgery and use of pain medications following surgery may be predictors of chronic pain following radical retropubic prostatectomy.     

Early experience with extraperitoneal endoscopic radical retropubic prostatectomy

This article reports our early experience using laparoscopic instruments and techniques when performing radical retropubic prostatectomy through an entirely extraperitoneal endoscopic approach. Two patients with localized adenocarcinoma of the prostate underwent endoscopic radical retropubic prostatectomy through an entirely extraperitoneal approach (EERRP). The procedure was evaluated for its efficacy in removing prostate and seminal vesicles and in effecting complete vesicourethral anastomosis. Operative time, blood loss, hospital stay, and pathology were also evaluated. Complete endoscopic removal of the prostate and seminal vesicles was achieved in both patients. Endoscopic reconstruction of the bladder neck with watertight anastamosis was successful in both. Operative time and estimated blood loss improved from 5 h and 45 min and 600 cc, respectively, in patient 1 to 4 h and 400 cc in patient 2. Hospital stay was 2.5 days for both. The early experience for EERRP is encouraging. Further evaluation to standardize technique and determine its efficacy and role in treating prostate cancer is in order.     

Preservation of putative continence nerves during radical retropubic prostatectomy leads to more rapid return of urinary continence

OBJECTIVES: Urinary incontinence is a significant complication of radical pelvic surgery. A better understanding of the neuroanatomy of the rhabdosphincter has led to the modification of the radical retropubic prostatectomy to optimize the recovery of postoperative urinary control. METHODS: Mock radical retropubic prostatectomy was performed on fresh cadavers to determine which surgical maneuvers could injure what may be the continence nerves. To assess the clinical significance of modifying the radical retropubic prostatectomy based on these anatomic studies, a contemporary series of 60 consecutive patients who underwent radical retropubic prostatectomy with continence nerve preservation was compared with a control group of 38 consecutive patients who had a standard anatomic radical retropubic prostatectomy. RESULTS: At the level of the prostatic apex, both the pelvic and pudendal nerves gave intrapelvic branches that bilaterally coursed to the external urinary sphincter to enter at the 5 and 7 o'clock positions. The mock radical prostatectomy revealed that the nerves to the external urinary sphincter were most prone to injury when a right angle clamp was used to develop a plane between the posterior rhabdosphincter and anterior rectum and if the urethral anastomotic sutures were placed at the 5 and 7 o'clock positions. In addition, blunt dissection of the tips of the seminal vesicles injured the inferior hypogastric plexus. Modifications to preserve the continence nerves were incorporated in the anatomic radical prostatectomy. Although overall continence rates were similar for the two groups (98.3% for continence nerve-preserving radical prostatectomy versus 92. 1% for standard prostatectomy), continence nerve preservation decreased the time to achieve continence. CONCLUSIONS: During radical retropubic prostatectomy, surgical maneuvers that avoid injury to the continence nerves resulted in the more rapid return of urinary control.     

Hormonal treatment before radical prostatectomy: a 3-year followup

PURPOSE: Hormonal treatment administered before radical prostatectomy has been shown to decrease the rate of positive surgical margins. We determine whether preoperative hormonal treatment has any impact on the subsequent failure rate. MATERIALS AND METHODS: We prospectively evaluated 122 patients with stages T1bNxM0 to T3aNxM0, grades 1 to 3 prostate cancer, including 64 randomly assigned to immediate radical retropubic prostatectomy and 58 randomly assigned to radical retropubic prostatectomy preceded by 3 months of pretreatment with a gonadotropin-releasing hormone agonist. We performed intention to treat analysis on the data with failure defined as lymph node involvement, serum prostate specific antigen greater than 0.5 ng./ml., or the need for postoperative hormonal or radiation adjuvant treatment. RESULTS: The positive margin rate was 23.6 versus 45.5% in the pretreatment plus prostatectomy versus prostatectomy only groups (p = 0.016). There were 20 failures (34.5%) in the pretreatment plus prostatectomy subgroup and 26 (40.6%) in the prostatectomy only group (p = 0.48). A negative surgical margin was associated with a significantly lower risk of progression than a positive surgical margin (20.8 versus 50.0%, p = 0.0016), and progression was delayed by approximately 1 year after hormonal pretreatment. However, at a median followup of 38 months there was no difference in progression-free survival (p = 0.57). CONCLUSIONS: Although hormonal pretreatment significantly decreased the positive margin rate, it did not result in any difference in progression-free survival when followup exceeded 3 years. Thus, our current results do not support the routine administration of hormonal treatment before radical prostatectomy.     

Influence of patient age and co-morbidity on outcome of a collaborative care pathway after radical prostatectomy and cystoprostatectomy

PURPOSE: We determined whether standardized care patterns developed with a collaborative care methodology can be applied successfully across all patient groups with favorable effects on cost and quality. MATERIALS AND METHODS: We retrospectively analyzed financial and clinical outcomes in 109 radical retropubic prostatectomy and 47 radical cystectomy cases. Patients older than 70 years and/or with an American Society of Anethesiology status of 3 or greater were compared to younger, healthier patients undergoing these procedures. RESULTS: Standardized care patterns resulted in favorable financial and clinical outcomes in high and low risk patient groups. The only apparent difference was an increased need for rehospitalization after discharge for patients undergoing radical prostatectomy with a high American Society of Anesthesiology status. CONCLUSIONS: Standardized care patterns developed with a collaborative care methodology provide a high quality, cost-efficient approach to medical care. This methodology is applicable to all patient groups and is highly compatible with current medical practice.     

Chromosome 16 in primary prostate cancer: a microsatellite analysis

OBJECTIVES: To evaluate whether orthotopic urinary diversion is a viable option for patients undergoing cystoprostatectomy for radio-recurrent prostate cancer (RRPC). METHODS: Between 1990 and 1996, we performed 34 salvage surgeries for RRPC, including 26 radical retropubic prostatectomies and 8 cystoprostatectomies. We determined the operative and postoperative complication rates and pathologic stage for the 8 patients undergoing cystoprostatectomy. RESULTS: Of the 8 patients in whom cystoprostatectomy was performed, 5 underwent ileal conduit diversion and 3 underwent orthotopic neobladder reconstruction. There were no intraoperative complications or perioperative mortalities. In the group with orthotopic neobladder, postoperative complications included pyelonephritis in 1 patient and prolonged ileus in another. In the group with ileal conduit, no short-term complications occurred; 1 patient developed an incisional hernia on long-term follow-up. All patients with neobladder reconstruction are continent during the day. One patient wears one pad at night. The other 2 are continent at night. CONCLUSIONS: Orthotopic urinary diversion is a valid option for selected patients with RRPC who require a cystoprostatectomy. This procedure can be performed with minimal complications, resulting in good continence and good quality of life.     

Autologous blood donation prior to anatomical radical retropubic prostatectomy: is it necessary?

OBJECTIVES: To determine if autologous blood donation prior to anatomical radical retropubic prostatectomy, given current improvements in surgical technique, is necessary. METHODS: The medical records of 200 consecutive patients undergoing radical retropubic prostatectomy for clinically localized prostate cancer were reviewed with regard to (1) preoperative hematocrit (HCT); (2) estimated blood loss (EBL); (3) postoperative HCT prior to discharge; (4) number of units of autologous blood donated; and (5) number of units of autologous and homologous blood transfused. In addition, the charges associated with autologous blood donation were determined via telephone interview with 14 blood donation centers across the United States. RESULTS: Overall, 189 patients (95%) did not require a homologous blood transfusion. Sixty-four patients (32%) donated autologous units and 136 patients (68%) did not. Of the patients who had donated, only 17 (27%) received their blood back, and none (0%) received any homologous blood. Eleven (8%) of the 136 nondonors received a blood transfusion. The autologous donors, in comparison with nondonors, were found to have a significantly lower preoperative HCT (mean +/- standard deviation: 40 +/- 4.0% versus 42 +/- 2.9%, P < 0.05). However, there was no statistically significant difference in the mean EBL between the two groups, autologous donors versus nondonors (771 +/- 370 versus 737 +/- 425 cc, P = 0.23). The autologous donors had a smaller mean change in HCT versus the nondonors (-9.3 +/- 5.1% versus -11.2 +/- 4.4%, P < 0.05), reflecting an increased willingness to transfuse patients who have autologous units available. With regard to cost, patients, on average, can expect to be charged as much as $745 per unit of autologous blood donated. CONCLUSIONS: These findings suggest that preoperative blood donation prior to radical prostatectomy may not be necessary, because 95% of the patients did not require a homologous blood transfusion. In addition, autologous blood donation can be associated with substantial costs in both time and money. Thus, autologous donation should be left as an option for the patient and should not be considered routine practice.     

Genetic association of bovine lymphocyte antigen DRB3 alleles with immunological traits of Holstein cattle

PURPOSE: Orthotopic lower urinary tract reconstruction has revolutionized urinary diversion following cystectomy. Initially performed solely in male patients, orthotopic diversion has now become a viable option in women. Currently, the orthotopic neobladder is the diversion of choice for women requiring lower urinary tract reconstruction at our institution. We evaluate and update our clinical and functional experience with orthotopic reconstruction in female patients. MATERIALS AND METHODS: Since June 1990, 34 women 31 to 86 years old (median age 67) have undergone orthotopic lower urinary tract reconstruction following cystectomy. Indications for cystectomy included transitional cell carcinoma in 29 patients, urachal adenocarcinoma in 1, mesenchymal tumor of endometrial origin in 1, cervical carcinoma in 1 and a fibrotic radiated bladder in 1. In addition, 1 woman underwent undiversion to the native urethra following a previous simple cystectomy and cutaneous diversion for eosinophilic cystitis. Data were analyzed according to postoperative early and late complications, survival, tumor recurrence, pathological evaluation of the cystectomy specimen, continence status, voiding pattern and patient satisfaction. The median followup in this group of patients was 30 months (range 17 to 70). RESULTS: There were no perioperative deaths, and 4 early (11%) and 3 (9%) late complications. Four patients died, none with a urethral recurrence, including 3 of metastatic bladder cancer and 1 of unrelated causes. In another patient with an extensive mesenchymal tumor of the uterus a sigmoid tumor recurred requiring conversion of the orthotopic reservoir to a cutaneous diversion. All of the remaining 29 patients are alive without evidence of disease. Intraoperative frozen section of the distal surgical margin (proximal urethra) accurately evaluated (confirmed by permanent section) the proximal urethra prospectively for tumor in all 29 specimens removed for transitional cell carcinoma, including 28 specimens (97%) without evidence of tumor and 1 specimen with carcinoma in situ. Complete daytime and nighttime continence was reported by 29 (88%) and 27 (82%) of 33 evaluable patients, respectively. A total of 28 patients (85%) void to completion, while 5 (15%) require some form of intermittent catheterization to empty the neobladder. Patient satisfaction is overwhelming. CONCLUSIONS: The excellent clinical and functional results demonstrated with further followup confirm our initial experience with orthotopic diversion in women. Careful selection of appropriate female candidates for orthotopic diversion is critical, and includes preoperative evaluation of the bladder neck and intraoperative frozen section analysis of the distal cystectomy margin. Furthermore, close monitoring of the retained urethra is mandatory in all women undergoing orthotopic diversion. We believe that the orthotopic neobladder is the urinary diversion of choice in women following cystectomy.     

Return of erections and urinary continence following nerve sparing radical retropubic prostatectomy

We evaluated recovery of erections and urinary continence following anatomical radical retropubic prostatectomy in a series of 784 consecutive patients with clinical stage A or B prostate cancer. Nerve sparing radical prostatectomy was performed in men deemed appropriate candidates. Recovery of erections sufficient for intercourse and urinary continence were analyzed controlling for patient age, pathological tumor stage and the performance of unilateral or bilateral nerve sparing surgery in men followed for a minimum of 18 months. Erections were regained in 149 of 236 preoperatively potent men (63%) treated with bilateral and 24 of 59 (41%) treated with unilateral nerve sparing surgery. Recovery of erections correlated with patient age and pathological tumor stage in patients treated with bilateral nerve sparing surgery. Continence was regained in 409 of 435 patients (94%) and did not correlate with patient age, tumor stage or nerve sparing surgery. Anatomical radical retropubic prostatectomy can be performed with favorable results in preserving potency and urinary continence. Better results are achieved in younger men with organ confined cancer.     

New use of Foley catheter for precise vesicourethral anastomosis during radical retropubic prostatectomy

PURPOSE: We describe a new method of using a Foley catheter to assist vesicourethral anastomosis during radical retropubic prostatectomy. MATERIALS AND METHODS: A total of 81 patients underwent radical retropubic prostatectomy with this technique. Followup ranged from 4 to 48 months. Peri-catheter urethrograms were performed at 3 weeks. Patients were evaluated specifically for bladder neck contracture, urinary continence and prolonged catheterization. RESULTS: Bladder neck contracture, occurred in 4.9% of the patients and 87.6% were completely continent of urine. Only 1 patient required extended postoperative catheterization. CONCLUSIONS: Use of a Foley catheter for vesicourethral anastomosis is consistent and simple, and provided good surgical results in our experience.     

3-Methoxytyramine as an indicator of impulse-induced dopamine release in rat brain in vivo

Autotransfusions were performed in 80 patients operated upon for thyroid diseases at the Department of Surgery, Institute of Haematology in Warsaw. For autotransfusions patients were selected in good general condition and with haematological indices in the range accepted for blood donors. Planning of autotransfusion is purposeful only in these cases of thyroid disease in which the necessity of blood transfusion can be predicted in advance (e.g. Graves-Basedov-disease, retrosternal goitre, mediastinal goitre). The transfused volume may cover completely or partly the intraoperative blood loss. Autotransfusion protects the patients against possible isoimmunization which may develop after transfusion of blood from donors. Protection of patients against possible immunization is a problem of considerable value. It is important particularly in young subjects, especially young women who may become mothers. Operations connected with blood loss up to 500 ml do not require supplementary transfusions. Intraoperative blood loss in the range from 500 to 1000 ml requires supplementation. The risk of posttransfusion complications is lowest when autotransfusion is done.     

Radical prostatectomy for prostate cancer: the perineal approach increases the risk of surgically induced positive margins and capsular incisions

PURPOSE: We compare the incidence of positive surgical margins in patients who underwent perineal or retropubic radical prostatectomy for clinically localized (stage T1, T2) prostate cancer. MATERIALS AND METHODS: In this retrospective, nonrandomized study we reexamined the specimens of 94 consecutive patients who underwent radical perineal (48) or retropubic (46) prostatectomy for clinically localized prostate cancer (stage T1, T2) and with pathological stage pT2 (intracapsular), pT3A (established extracapsular extension without positive margins) or pT3B (extracapsular extension with positive margins) without lymph node involvement (N0). We assessed the presence or absence of extracapsular cancer with or without positive margins, incisions of the prostatic capsule exposing cancer (surgically induced positive margins) or benign glandular tissue. Patients were followed for 3 to 66 months (mean 25) using an ultrasensitive prostate specific antigen assay with a lower detection limit of less than 0.05 ng./ml. RESULTS: The overall incidence of positive margins in cancer tissue was 56% in the perineal and 61% in the retropubic group, and biochemical failure-free survival was 67% each. However, surgically induced positive margins in patients with organ confined disease were more frequent in the perineal than retropubic group (43 versus 29%, p < 0.05) and associated with a 37% risk of biochemical failure (prostate specific antigen greater than 0.1 ng./ml.) at mean followup. In addition, capsular incisions exposing benign tissue were more frequent in the perineal than retropubic group (90 versus 37%, p < 0.05) irrespective of pathological stage. CONCLUSIONS: Although overall positive margins and biochemical failure rates are similar or identical for the perineal and retropubic approaches for organ confined prostate cancer, the perineal approach is associated with a significantly higher risk of capsular incisions and surgically induced positive margins and, thus, a higher risk of biochemical failure.     

The natural history of condyloma in children

OBJECTIVES: To prospectively evaluate our previously established pathologic risk factors in women undergoing cystectomy for bladder cancer and to determine if these criteria identify appropriate female candidates for orthotopic diversion. METHODS: Prospective pathologic evaluation was performed on 71 consecutive female cystectomy specimens removed for primary transitional cell carcinoma of the bladder. The histologic grade, pathologic stage, presence of carcinoma in situ, number, and location of tumors were determined. In addition, final pathologic analysis of the bladder neck and proximal urethra was performed and compared with the intraoperative frozen-section analysis of the distal margin (proximal urethra). RESULTS: Tumor at the bladder neck and proximal urethra was seen in 14 (19%) and 5 (7%) cystectomy specimens, respectively. Bladder neck tumor involvement was found to be the most significant risk factor for tumor involving the urethra (P <0.001). All patients with urethral tumors demonstrated concomitant bladder neck tumors. However, more than 60% of patients with bladder neck tumors had a normal (tumor-free) proximal urethra. Furthermore, no patient with a normal bladder neck demonstrated tumor involvement of the urethra. Intraoperative frozen-section analysis of the distal surgical margin was performed on 47 patients: 45 without evidence of tumor and 2 patients with urethral tumor involvement. In all cases, the intraoperative frozen-section analysis was correctly confirmed by final permanent section. CONCLUSIONS: We prospectively demonstrate that bladder neck tumor involvement is a significant risk factor for urethral tumor involvement in women. However, despite bladder neck tumor involvement, a number of women undergoing cystectomy for bladder cancer have a normal urethra and may be candidates for orthotopic diversion. Furthermore, our data demonstrate that intraoperative frozen-section analysis of the distal surgical margin accurately and reliably evaluates the proximal urethra and currently determines which patients undergo orthotopic diversion at our institution.     

Management of invasive carcinoma of bladder and abdominal aortic aneurysm (AAA); technique of radical total cystectomy and simultaneous AAA repair

BACKGROUND: There is no consensus on the optimal surgical treatment for patients with concomitant invasive carcinoma of bladder and abdominal aortic aneurysm (AAA). We experienced two patients who were treated successfully with simultaneous radical cystectomy and AAA repair. The techniques required for the combined procedure and case reports are discussed. PROCEDURE: The goal of the one-stage operation was to minimize the risk of graft infection without compromising postoperative morbidity and mortality secondary to carcinoma of bladder. Initially pelvic lymph node dissection and radical cystectomy were performed. We preferred retrograde cyctoprostatectomy because most of the cystectomy procedure can be performed without opening the peritoneal cavity and the extent of the retroperitoneal dissection can be minimal. A single-stoma ureterocutaneostomy was preferable urinary diversion. Urinary diversions which utilize intestine such as ileal conduit or ileal urinary reservoir may cause contamination of a graft with bowel content and should be avoided. Before or after urinary diversion, aneurysmal resection and a bifurcated graft replacement were performed. The replaced graft was wrapped with the aneurysmal wall. The major omentum was mobilized and fixed in front of the graft, thereby serving as a protective barrier of the graft. A Dacron graft which was sealed with rifampicin-bonding gelatin was used to further reduce the risk of graft infection. RESULT: Two male patients were treated with the one stage radical cystectomy and AAA repair. Single-stoma ureterocutaneostomy and bilateral ureterocutaneostomy were selected as a urinary diversion. No major postoperative complications, except for paralytic ileus in one case, were observed. CONCLUSION: Our experience and reports of others indicate that radical cystectomy and simultaneous AAA repair can be safely performed with less morbidity than staged operations for the management of concomitant invasive carcinoma of bladder and AAA.     

Rectus fascial sling suspension of the vesicourethral anastomosis after radical prostatectomy

PURPOSE: A study was performed to ascertain if fascial sling suspension of the anastomosis after radical retropubic prostatectomy would enhance postoperative continence rates. MATERIALS AND METHODS: A fascial sling suspension with a strip harvested from the fascia of the rectus muscle was performed at the time of radical retropubic prostatectomy in 30 patients (group 2). Postoperative continence was compared to that of 30 previous patients (group 1) operated on by the same surgeon. RESULTS: Complete continence rates (no protection needed at any time) were 18 of 30 men (60%) in group 2 and 10 of 30 (33%) in group 1 (p = 0.069) at 1 month, 28 of 30 men (93%) in group 2 and 21 of 30 (70%) in group 1 (p = 0.042) at 3 months, 30 of 30 in group 2 (100%) and 27 of 30 (90%) in group 1 at 6 months, and 30 of 30 in group 2 (100%) and 28 of 30 (93%) in group 1 at 9 and 12 months. CONCLUSIONS: Fascial sling suspension resulted in an earlier return and more complete recovery of urinary continence in men undergoing radical prostatectomy.     

Profile of radical retropubic prostatectomy during a 5-year period

The authors evaluated 165 radical retropubic prostatectomies, which have been performed at the Department of Urology of the 1st School of Medicine, the Charles University and the General Faculty Hospital in Prague, from January 1992 until half of April 1997. After more precise indication criteria have been implemented, even more per cent of patients are operated in clinical T1c stage (only in this year it was up to 45%). Out of all, in 56 patients PSA exceeded 20 ng/ml, in 46 patients, there was proved seminal vesicles invasion and in 29 patients, there have been disclosed regional lymph node involvement. The postoperative decline of PSA below the 4.0 ng/ml within three months was recorded in 80% of patients with seminal vesicles involvement, but only in 69.2% of patients with nodal invasion. It may indicate the worse prognosis of latter patients. Nowadays we perform the routine peroperative staging lymphadenectomy provided PSA exceeds 10 ng/ml preoperatively and in case of presence of cancerous cells in regional lymph nodes, we do not proceed in the operation and the patient is indicated to another therapeutical modality.