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At least 253 records · Page 14Linked to original sources
PubMed2006

Radical cystectomy with ultrasound-guided partial prostatectomy for bladder cancer: a complication-preventing concept.

OBJECTIVES: Radical cystectomy has been the reference standard for the treatment of muscle-invasive bladder cancer. However, this kind of therapy does have an impact on the patient's quality of life. For this reason, we performed prostate-sparing surgery during radical cystectomy without compromising the oncologic outcome. METHODS: From December 2003 to August 2005, 31 patients with a mean age of 63.6 +/- 8 years (range 48 to 79) underwent apex-sparing radical cystoprostatectomy for invasive bladder cancer. All patients underwent transurethral biopsy in the prostatic urethra to exclude urothelial tumor and transrectal ultrasound-guided biopsy of the prostate to diagnose concomitant prostate cancer. Patients with a prostate-specific antigen level greater than 4 ng/mL were excluded from prostate-sparing cystectomy. The mean follow-up period was 12 months. RESULTS: The postoperative pathologic stage was pTis in 2 patients, pTa in 1, pT1 in 3, pT2 in 20, pT3 in 5, and pN+ in 4 patients. We found no prostate cancer on histopathologic evaluation. Except for 4 patients, no patient had deterioration of sexual function. Except for 2 patients, all patients were fully continent. CONCLUSIONS: Radical cystectomy with prostate-sparing surgery in patients with invasive bladder cancer resulted in improved continence and improved erectile function. Additionally, with apex-sparing radical cystoprostatectomy, we were able to create a wide neovesicourethral anastomosis to prevent strictures, urinary retention, and mucous retention. It is absolutely necessary that this procedure be restricted to highly selected patients.

Aged↗
PubMed2006

Nerve-sparing laparoscopic radical cystectomy: technique and initial outcomes.

OBJECTIVES: To report the technique and early outcomes of nerve-sparing laparoscopic radical cystectomy with continent orthotopic ileal neobladder in selected male and female patients with bladder cancer. METHODS: Since 2000, 52 patients have undergone laparoscopic radical cystectomy at our institution, with nerve-sparing laparoscopic radical cystectomy performed in 5 patients. In the nerve-sparing technique, transection of the lateral vascular pedicle and the posterior dissection proceeds closer to the bladder, at some distance from the rectum. Hem-o-lock clips were used for hemostasis, avoiding the need for any energy source near the neurovascular bundle (NVB). In the male, the identification and complete release of the NVB before division of the urethra minimizes damage to the NVB along the prostatic apex. In the female, preservation of the uterus, fallopian tubes, ovaries, and vagina, maintenance of the endopelvic fascia, and minimal mobilization distal to the urethra facilitates nerve sparing. RESULTS: The median operative time was 10 hours, blood loss was 400 mL, and the length of stay was 5 days. No patient required blood transfusion, and one had a postoperative complication. All patients were free of recurrence at a median follow-up of 30 months. At 12 months, nocturnal and daytime continence was preserved in 100% and 75% of patients, respectively. Sexual function was preserved in the female patient and 2 of the 4 male patients. CONCLUSIONS: With careful attention to the anatomic location of the NVBs and a precise operative technique, nerve-sparing laparoscopic radical cystectomy can be performed in appropriately selected male and female patients with organ-confined bladder cancer.

Adult↗
PubMed1998

Anterior enterocele following cystectomy for intractable interstitial cystitis.

PURPOSE: We clinically define the development of an anterior vaginal wall hernia following cystectomy for the management of intractable interstitial cystitis and establish surgical technique for its correction. MATERIALS AND METHODS: Of 27 women who underwent simple cystectomy and urethrectomy for intractable interstitial cystitis an anterior vaginal wall hernia developed in 3 (71, 56 and 61 years old) at 8, 14 and 16 months, respectively, postoperatively. Clinical appearance was similar to a midline cystocele but it contained bowel contents in the form of an anterior enterocele. Anterior enterocele was associated with vaginal vault prolapse in 1 patient who was treated with transvaginal sacro-spinous colpopexy. Patients with isolated anterior enterocele required a transabdominal approach with mobilization of the intestinal hernia contents and obliteration of the intervaginal abdominal wall space. RESULTS: At 12, 19 and 33 months following reconstruction prolapse has not recurred, and sexual function was restored in 1 patient. CONCLUSIONS: These cases suggest that an extended simple cystectomy performed on women with intractable interstitial cystitis may result in a weakening of the anterior vaginal wall with resultant anterior enterocele formation. When it is associated with vaginal vault prolapse a transvaginal technique may be considered but we prefer a transabdominal approach for an isolated anterior enterocele. Prevention of this entity may be warranted at the time of cystectomy.

Aged↗
PubMed1997

Radical cystectomy using endoscopic stapling devices: preliminary experience with a simple and reliable technique.

PURPOSE: We introduce a new technique to decrease operative time and blood loss during radical cystectomy. MATERIALS AND METHODS: We used endoscopic stapling devices for secure hemostasis, as well as rapid division of the bladder and prostatic lateral ligaments, and the deep dorsal vein complex during radical cystectomy in 16 patients with bladder or urethral cancer compared to 11 who underwent cystectomy via a conventional method, consisting of incision and ligation with sutures. RESULTS: In most cases the endoscopic staplers were useful for sufficient hemostasis and rapid division of the ligaments and/or venous plexus. Mean total operative time with the stapling technique was significantly shorter than that with the standard technique (p = 0.003), and mean total blood loss was less than with the standard technique but the difference was not statistically significant. CONCLUSIONS: Although our study was not designed in a randomized manner, we believe that endoscopic stapling devices facilitate radical cystectomy.

Blood Loss, Surgical↗
PubMed2006

The case for early cystectomy in the treatment of nonmuscle invasive micropapillary bladder carcinoma.

PURPOSE: Micropapillary bladder carcinoma is a rare variant of UC. Due to paucity of data regarding treatment outcomes, patients with nonmuscle invasive micropapillary UC often receive intravesical therapy in an attempt at bladder preservation. MATERIALS AND METHODS: We reviewed the records of all patients evaluated at our institution who had micropapillary UC of the bladder. Of these, 44 had nonmuscle invasive disease at presentation and form the basis of this report. RESULTS: Mean patient age was 64.3 years (range 45 to 81) with a male-to-female ratio of 13:1. Stage distribution at presentation was 5 Ta (11%), 4 CIS (9%) and 35 T1 (80%). Median CSS was 81 months. Kaplan-Meier estimates of 5 and 10-year CSS rates were 64% and 26%, respectively. Intravesical BCG therapy was attempted in 27 patients (61%). Of these 27 patients, 67% (18 of 27) had progression (cT2 or greater), including 22% in whom metastatic disease developed. Only 19% of patients (5 of 27, all T1) remain disease-free with an intact bladder at a median followup of 30 months. A total of 30 patients (68%) underwent cystectomy. Among patients who underwent cystectomy after progression (18), median CSS was 61.7 months with no patient surviving 10 years, whereas among those undergoing cystectomy as initial therapy (12), median survival was not reached and the 10-year CSS rate was 72%. CONCLUSIONS: Intravesical BCG therapy appears to be ineffective against micropapillary UC. Our results suggest that the optimal treatment strategy for nonmuscle invasive micropapillary UC is radical cystectomy performed before progression.

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PubMed2003

Complications of radical cystectomy for nonmuscle invasive disease: comparison with muscle invasive disease.

PURPOSE: Radical cystectomy is gold standard treatment for muscle invasive bladder cancer and is an option for many patients with nonmuscle invasive disease at high risk for disease progression. We assessed the early complications of radical cystectomy among patients with nonmuscle invasive compared to those with muscle invasive disease. MATERIALS AND METHODS: We reviewed the records of 304 consecutive patients who underwent radical cystectomy from December 1995 to July 2000. We evaluated complications that occurred within 30 days of the procedure. Cases were stratified into nonmuscle invasive (PO, Pa, P1 and PIS, N0) or muscle invasive (P2-4, N0-3) tumors based on final specimen pathology. The 2 groups were then compared with respect to age, gender, race, American Society of Anesthesiologists score, type of urinary diversion, estimated blood loss, operative time and length of stay, and major and minor complications. RESULTS: Of the 293 available patients 105 (36.8%) had nonmuscle invasive specimen pathology. Overall major and minor complications occurred in 4.9% and 30.4% of cases, respectively. Independent t test revealed no significant difference between groups in terms of age (p = 0.85), gender (p = 0.77), race (p = 1.0), American Society of Anesthesiologists (p = 0.32), type of urinary diversion (p = 0.33), estimated blood loss (p = 0.31), operative time (p = 0.41), length of stay (p = 0.75), or presence of major (p = 0.78) or minor (p = 0.79) complications. CONCLUSIONS: The early morbidity associated with radical cystectomy for nonmuscle invasive disease is similar to but not less than that associated with muscle invasive tumors. These acceptable risks as well as the potential benefits should be discussed with patients with nonmuscle invasive bladder cancer at high risk for disease progression.

Aged↗
PubMed2003

The impact of co-morbid disease on cancer control and survival following radical cystectomy.

PURPOSE: We clarified the impact of concurrent medical disease on tumor control and survival following radical cystectomy. MATERIALS AND METHODS: A total of 106 consecutive patients with clinically localized (cT2 or less) disease underwent radical cystectomy at the University of Michigan between 1997 and 1998. The Charlson Index, a validated risk adjustment index, was used to assess preoperative co-morbidity. The 3 primary end points were pathological stage, disease specific survival and overall survival. Logistic regression models were used to determine the relationship between Charlson Index and pathological stage, while Cox regression models were used for the 2 survival end points. RESULTS: Of our study population 24% had a Charlson Index score of 2 or greater. Myocardial infarction, nonurothelial solid malignancies and cerebrovascular disease were the most common co-morbid conditions at 14%, 12% and 10%, respectively. On bivariate analysis the Charlson Index was significantly associated with decreased disease specific (p = 0.049) and overall (p = 0.016) survival. In a multivariate model the index was independently associated with decreased cancer specific survival (p = 0.049) and increased risk of extravesical disease (p = 0.033). CONCLUSIONS: We demonstrated an association between co-morbid illness and adverse pathological and survival outcome following radical cystectomy. This finding underscores the value of assessing overall health before recommending and proceeding with surgery. Moreover, our results emphasize the need to adjust for co-morbidity when comparing outcomes following radical cystectomy.

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PubMed2002

Cystectomy with prostate sparing for bladder cancer in 100 patients: 10-year experience.

PURPOSE: To minimize the risk of incontinence and impotence without compromising oncological outcome, we performed prostate sparing surgery during radical cystectomy for bladder cancer. MATERIALS AND METHODS: Since 1992, 100 patients with a mean age of 64 years (range 48 to 82) underwent cystectomy for bladder transitional cell carcinoma with prostate sparing based on normal digital rectal examination of the prostate, normal prostate specific antigen (PSA), percent free PSA greater than 15 and normal transrectal ultrasound of the prostate. Prostate biopsies to exclude prostate cancer were performed on patients with an abnormal digital rectal examination, high PSA, percent free PSA less than 15 or hypoechoic lesions on ultrasound. Surgery consisted of transurethral resection of the prostate with analysis of frozen section of the prostatic urethra and transitional prostate and cystectomy with reconstruction by a Z ileal bladder anastomosed to the prostatic capsule after confirmation of the absence of prostate or bladder cancer on frozen sections of the surgical capsule specimens. Patients were followed closely with imaging and laboratory studies every 6 months and annually for 3 years thereafter. RESULTS: Perioperative death occurred in 1 patient due to septicemia, 20 patients (20%) died of cancer and 6 (6%) died of nonrelated cancer causes. Mean followup 38 months (range 2 to 111). Postoperative pathological stage was PT0 in 2 cases, PtaT1 in 22, PT2 in 48, PT 3 in 28 and N+ in 13. The 5-year actuarial global survival according to pathological stage was pTaT1N0 in 96% of cases, pT2N0 in 83%, pT3N0 in 71% and N+ in 54% (p = 0.0001). The 5-year actuarial cancer specific survival was PT0, Ta T1 in 90% of cases, PT2 in 73%, PT3 in 63% and N- in 8%. The cancer specific survival according to pathological grade was 100% for well differentiated tumors (grade I), 76% for moderately differentiated tumors (grade II) and 47% for poorly differentiated tumors (grade III) (p = 0.003). Local recurrence was pTaT1N0 in 1 of 22 cases (4.5%), pT2N0 in 2 of 40 (5%), pT3N0 in 2 of 23 (8.5%) and N+ in 0 of 13 (0%). Prostate cancer was diagnosed in 3 patients (2 errors in the diagnosis and 1 cancer de novo within 5 years of followup). At 1-year followup 86 of 88 patients (97%) are fully continent (no pad) during the day, and 84 (95%) void 1 to 2 times a night to stay dry. Of 61 patients with previously adequate sexual function 50 (82%) maintained potency with retrograde ejaculation secondary to transurethral resection, 6 (10%) have partial potency and 5 (8.1%) are impotent. CONCLUSIONS: Cystectomy with prostate sparing for bladder cancer is feasible and offers promising functional results with no additional oncological risk. Careful selection of patients is mandatory.

Aged↗
PubMed2002

Preservation of the anterior vaginal wall during female radical cystectomy with orthotopic urinary diversion: technique and results.

PURPOSE: Orthotopic urinary reconstruction has been shown to be a viable option in women undergoing radical cystectomy. However, due to anatomical differences and technical considerations orthotopic diversion has been performed in a relatively small number of patients. We examined our technique of vaginal wall preservation during female radical cystectomy and orthotopic neobladder construction. MATERIALS AND METHODS: We reviewed the records of all patients who underwent radical cystectomy between January 1994 and December 2001. Of these 542 patients we identified 94 females, of whom 25 (27%) underwent orthotopic neobladder substitution. We reviewed perioperative major and minor complications, postoperative care, followup and pathological results. RESULTS: Overall 21 of the 25 patients (84%) underwent anterior vaginal wall sparing. Five patients (24%) had minor complications, there were no major perioperative complications and no patients required transfusion. Median estimated blood loss in this group was 575 ml. (range 200 to 1,250). A single neobladder-vaginal fistula developed in a patient early in our series in whom the anterior vaginal wall was incised and repaired during dissection. Of the 21 patients 15 (72%) were continent. Pathological specimens revealed a negative posterior bladder wall and urethral margins in all cases. At a median followup of 12 months 1 patient had local recurrence. CONCLUSIONS: Anterior vaginal wall preservation in female radical cystectomy with orthotopic neobladder substitution is technically feasible, maintains vaginal length and support, has an acceptable complication rate and can achieve negative margins. Prospective evaluation is needed to assess the long-term impact on functional outcomes and cancer control.

Adult↗
PubMed2002

Internal bladder retractor for laparoscopic cystectomy in the female patient.

PURPOSE: To overcome difficult dissection of the vascular pedicles during laparoscopic radical cystectomy we used a novel technique of internal bladder retraction. MATERIALS AND METHODS: An internal bladder retractor was used to facilitate dissection of the vascular pedicles during laparoscopic radical cystectomy in a female patient. RESULTS: The application of the retractor is easy and it allows more precise control of the vascular pedicles and ureters. It also helps to overcome the space limitation when dissecting the perivesical structures. Laparoscopic cystectomy with hysterectomy was accomplished in 2.5 hours. CONCLUSIONS: We successfully used a novel internal bladder retractor to facilitate laparoscopic radical cystectomy in a female patient.

Carcinoma, Transitional Cell↗
PubMed1999

Upper tract recurrences following radical cystectomy: an analysis of prognostic factors, recurrence pattern and stage at presentation.

PURPOSE: We study the incidence and pattern of upper tract recurrences following radical cystectomy for bladder cancer, and analyze the prognostic factors. MATERIALS AND METHODS: A retrospective study was performed on 529 patients who underwent radical cystectomy and urinary diversion at Memorial Sloan-Kettering Cancer Center between July 1989 and June 1997. Data related to upper tract recurrence were analyzed. RESULTS: Of the 529 patients 16 (3%) had upper tract recurrence. Median followup was 16.9 months for the entire group and 49.1 months for patients with upper tract recurrence, with a median time to recurrence of 37.2 months. Of 12 upper tract recurrences 7 (58%) were locally advanced at surgery (p3a or greater with or without lymph node metastasis) and 5 of 16 patients with recurrence (31.3%) had bilateral tumors (2 synchronous and 3 metachronous). Overall survival from the time of diagnosis of upper tract recurrence after radical cystectomy was poor, with a median of 10 months (confidence interval 1 to 19). CONCLUSIONS: The incidence of upper tract recurrence following radical cystectomy is low (3%). However, the incidence of bilateral tumors (31.3%) and locally advanced stage at the time of operation (58%) is higher than expected for upper tract tumors in the general population. Survival of patients with upper tract recurrence is poor, with a median of 10 months.

Adult↗
PubMed2006

Clinical outcomes following radical cystectomy for primary nontransitional cell carcinoma of the bladder compared to transitional cell carcinoma of the bladder.

PURPOSE: The effect of bladder cancer histological subtypes other than transitional cell carcinoma (nonTCC) on clinical outcomes remains uncertain. We conducted a multi-institutional retrospective study of patients with bladder cancer treated with radical cystectomy to assess the impact of nonTCC histology on bladder cancer specific outcomes. MATERIALS AND METHODS: A total of 955 consecutive patients underwent radical cystectomy with bilateral pelvic lymphadenectomy for bladder cancer at 3 academic institutions. TCC was present in the radical cystectomy specimen in 888 patients (93%). NonTCC histology was present in 67 patients (7%), including squamous cell carcinoma in 26, adenocarcinoma in 13, small cell carcinoma in 10 and other nonTCC subtypes (ie spindle cell carcinoma, carcinosarcoma and undifferentiated carcinoma) in 18. For patients alive at last followup median followup was 39 and 23 months for patients with TCC and nonTCC histologies, respectively. Bladder cancer specific progression and survival were assessed using Kaplan-Meier and multivariate Cox proportional hazards analyses. RESULTS: Bladder cancer specific progression and mortality did not differ significantly between patients with SCC and TCC histologies. Patients with nonTCC and nonSCC bladder cancer were at significantly increased risk for progression and death compared to patients with TCC or SCC (p <0.001). This association remained statistically significant in patients with organ confined disease (stage pT2 or lower) and patients with nonorgan confined disease (stage pT3 or higher) (p <0.001). In a multivariate analysis nonTCC and nonSCC histology was associated with an increased risk of bladder cancer progression and death (OR 2.272 and 2.585, respectively, p <0.001), even after adjusting for final pathological stage, lymph node status, lymphovascular invasion and neoadjuvant or adjuvant treatments. CONCLUSIONS: NonTCC and nonSCC histological subtype is an independent predictor of bladder cancer progression and mortality in patients undergoing radical cystectomy for bladder cancer. Patients with bladder TCC and SCC share similar stage specific clinical outcomes.

Aged↗
PubMed1990

Failure of combined supratrigonal cystectomy and Mainz ileocecocystoplasty in intractable interstitial cystitis: is histology and mast cell count a reliable predictor for the outcome of surgery?

Eight women with severe intractable interstitial cystitis were treated with supratrigonal cystectomy and Mainz ileocecocystoplasty. The preoperative evaluation consisted of symptom analysis, cystometry, cystoscopy and bladder pathological findings. Seven patients had increased mast cell density. Median followup was 10 months. The symptoms resolved in 2 patients but recurred in 6 shortly after the operation. Voiding could not be established in 4 patients. Self-catheterization was difficult and painful. Ultimately, cystectomy and urinary diversion were performed in 5 patients and is scheduled in 1. The 2 cured patients had a small contracted bladder preoperatively while they were under anesthesia, while all 6 failed cases had a large bladder capacity. Postoperative biopsies from the trigone showed no difference in the amount of fibrosis, the degree of degenerative changes in the muscle and mast cell density between the 2 cured patients and the 6 who failed to improve. The mast cell density and the histological status of the trigone cannot be used as predictors of the outcome of supratrigonal cystectomy. The role of the mast cells in interstitial cystitis is reviewed. Combination of supratrigonal cystectomy and a Mainz augmentation cystoplasty cannot be recommended in patients with intractable interstitial cystitis and a large bladder capacity.

Cecum↗
PubMed1996

Complications of radical cystectomy: impact of the timing of perioperative chemotherapy.

OBJECTIVES: To evaluate the impact of timing of perioperative chemotherapy on morbidity of radical cystectomy in patients with bladder cancer. METHODS: We compared the complications in patients randomized to neoadjuvant (n = 53) or adjuvant (n = 49) MVAC (methotrexate, vinblastine, doxorubicin, and cisplatin) chemotherapy. RESULTS: In the 95 patients who underwent cystectomy, there were no significant differences in treatment compliance, surgical parameters, or postoperative recovery between the two groups. In patients who received neoadjuvant chemotherapy, there were more complications, and there was one perioperative death; however, these differences were not significant. The neoadjuvant group took longer to complete therapy (P < 0.001). Nine patients (3 neoadjuvant, 6 adjuvant) did not undergo cystectomy on time. CONCLUSIONS: Cystectomy following neoadjuvant MVAC chemotherapy is feasible. We were unable to demonstrate any difference between neoadjuvant and adjuvant chemotherapy in mortality, morbidity, or postoperative clinical course.

Adult↗
PubMed1996

Radical cystectomy with or without adjuvant polychemotherapy for non-organ-confined transitional cell carcinoma of the urinary bladder: prognostic impact of lymph node involvement.

OBJECTIVES: To analyze the effectiveness of adjuvant polychemotherapy after radical cystectomy for non-organ-confined transitional cell bladder cancer (Stages pT3b, pT4a, and/or pN1 or pN2). METHODS: Of 166 consecutive patients undergoing cystectomy at two institutions from 1987 to 1993, 80 received adjuvant polychemotherapy with methotrexate, vinblastine, and cisplatin plus doxorubicin (MVAC) or epirubicin (MVEC), whereas 86 had cystectomy only. The patients were evaluated for relapse-free survival and length of progression-free interval on the basis of follow-up data obtained in 1995 and 1996. RESULTS: Kaplan-Meier analysis revealed a significantly higher progression-free rate for patients after adjuvant chemotherapy (P = 0.0002, log-rank test). With and without adjuvant chemotherapy, prognosis declined in a stepwise manner, depending on the extent of lymph node involvement. Nevertheless, the superior prognosis of the chemotherapy group could be demonstrated at each lymph node stage. Of the 166 patients, 49 had initially entered a prospective trial comparing adjuvant with no adjuvant treatment. That study was discontinued in December 1990 after an interim analysis revealed a significant prognostic advantage in favor of the 26 patients randomized to receive chemotherapy compared with the 23 control patients. Current follow-up data continue to demonstrate a significant improvement in progression-free survival in favor of patients randomized to receive adjuvant chemotherapy (P = 0.0040). The follow-up period of patients living free of disease ranges from 58 to 96 months. CONCLUSIONS: Adjuvant chemotherapy with MVAC/MVEC leads to significant prolongation of relapse-free survival and improvement of the definitive cure rate after radical cystectomy for locally advanced transitional cell carcinoma of the urinary bladder.

Adult↗
PubMed1998

Prospective pathologic analysis of female cystectomy specimens: risk factors for orthotopic diversion in women.

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.

Adult↗
PubMed1999

Urinary diversion-related outcome in patients with pelvic recurrence after radical cystectomy for bladder cancer.

OBJECTIVES: To evaluate the impact of urinary diversion on disease status, complications, and subsequent treatment in patients with pelvic tumor recurrence after radical cystectomy for bladder cancer. METHODS: A retrospective review of 201 consecutive cases of radical cystectomy for bladder cancer, performed at our institution between March 1991 and March 1996, identified 33 patients (16.4%) with disease recurrence in the pelvis with or without systemic metastasis. Urinary diversion in patients with tumor recurrence was an ileal conduit, continent cutaneous diversion, or orthotopic neobladder in 19, 3, and 11 patients, respectively. The mean follow-up for all patients undergoing cystectomy was 25.9 months (range 8 to 75). The mean time to diagnosis of local disease recurrence after cystectomy was 13.9 months (range 5 to 50). RESULTS: In 21 (63.6%) of 33 patients, pelvic recurrence and systemic metastasis were present simultaneously. Disease recurrence was associated with poor outcome: only 8 patients (24.2%) were alive and disease free, 7 of whom had isolated local recurrence without evidence of systemic metastasis. There was no difference in overall survival or type of therapy delivered once disease recurrence was diagnosed between patients with an orthotopic neobladder and those with a cutaneous (continent or incontinent) urinary diversion. The only diversion-related complication resulting from pelvic recurrence was 1 case of tumor invasion into an orthotopic neobladder, requiring conversion to an ileal conduit. CONCLUSIONS: The type of urinary diversion did not impact a patient's risk of complications, the ability to receive salvage treatment, or overall survival once pelvic recurrence was diagnosed. Patients at high risk of pelvic recurrence should not be excluded from receiving an orthotopic urinary diversion.

Adult↗
PubMed2003

[Cystectomy in superficial bladder tumours. Analysis of criterion include and prediction factors].

INTRODUCTION: Though usually the treatment of a superficial bladder tumour consists in transurethral resection, exceptionally because of several clinical conditions, in this kind of patients a radical cystectomy may be suitable. PATIENTS AND METHOD: From june 1986 through december 2001, 127 radical cystectomies were performed. A series of 25 patients with a radical cystectomy performed in superficial bladder tumours were analysed. Indications, anatomo-pathological correlation and clinical evolution with survival curves are analysed. RESULTS: The mean time of follow-up was 47 months. Extensive GIIIpT1 tumours (40%) were the chief indication. The remaining of the series consisted in carcinoma uncontrollable by endoscopy and refractory to chemotherapy. Anatomo-pathological correlation coincided in 48% of patients, existing supra and understaging in 25% and 28% respectively. A period of 54 months was without relapse. Seven patients died during the evolution (28%), and 18 patients are alive without disease. 128,48 months were the mean actuarial survival. CONCLUSIONS: GIIIpT1 tumours were the chief indication of our series. The significant percentage of understaging, poor morbidity and good survival curves are emphasized. Because of these results we consider that radical cystectomies are a viable choice for selected patients with superficial vesical tumour.

Aged↗