Squamous Cell Carcinoma in an Ileal Conduit

We report a patient with squamous cell carcinoma that developed at the ureteroileal anastomosis and extended into the ileal conduit 11 years after a radical cystectomy for transitional cell carcinoma of the bladder. To our knowledge, this is the first report to document the development of a squamous cell carcinoma in an ileal conduit after a radical procedure for bladder cancer.     

A case of late recurrence of urothelial carcinoma in an ileal conduit after radical cystectomy and ileal conduit diversion for bladder cancer

Recurrence of urothelial cancer in an ileal conduit after radical cystectomy is rare. A 79-year-old man suffered bladder cancer (UC cTisN0M0 G2＞3) and underwent total cystectomy with ileal conduit. He had recurrence of the right renal pelvis carcinoma 6 years after the total cystectomy, and was treated by right radical nephroureterectomy (pT3 G2＝3). The patient had another episode of recurrence in the ileal conduit 13 years after the initial operation. The entire ileal conduit (UC, G3, ew (-)) was resected and left cutaneous ureterostomy was performed. This case suggests that long-term follow-up is necessary after radical cystectomy and ileal conduit for urinary diversion.     

Mucinous adenocarcinoma of bladder. Case associated with extensive intestinal metaplasia of urothelium in patient with nonfunctioning bladder for twelve years

A mucin-secreting adenocarcinoma of the bladder arose in a fifty-one-year-old man twelve years after he had an ileal conduit and urinary diversion for a neurogenic bladder which was due to a myelomeningocele. The patient presented with a mucinous penile discharge, and cystoscopy showed several papillary tumors with mucoid material coating the intervening mucosa. Examination of the resected bladder showed almost total intestinal metaplasia of the urothelium with numerous foci of dysplasia, adenocarcinoma in situ, papillary and invasive adenocarcinoma. The clinical and pathologic features of this case and the risk of carcinoma developing in a nonfunctioning bladder are discussed.     

A case of signet ring cell carcinoma of the urinary bladder

A 60-year-old female complained of gross hematuria and urinary frequency on November 27th, 1982. Cystoscopic examination revealed papillary invasive tumor around the bladder neck and a transurethral biopsy showed signet ring cell carcinoma. Since there was no adenocarcinoma in any other organs, we diagnosed it as primary signet ring cell carcinoma of the urinary bladder. Total cystectomy with ileal conduit and post-operative irradiation were performed, but she died on May 13th, 1983. We summarize 16 cases of primary signet ring cell carcinoma of the urinary bladder including this case and discuss this rare condition.     

A case of synchronous triple primary carcinomas of the kidney,bladder and prostate

A case of synchronous triple carcinomas arising in the kidney, bladder and prostate is reported. An 82-year-old man had gross hematuria. Urine cytology was positive and intravenous pyelography showed right hydronephrosis with a filling defect in the bladder. Computed tomography revealed a 4 cm mass in the bladder, enlarged prostate and 6 cm renal mass at the left kidney. Cystoscopy demonstrated a papillary broadbased tumor with some small satellite tumors in the bladder, and magnetic resonance imaging revealed muscle invasion of the bladder tumor. This patient underwent left radical nephrectomy and total cystoprostatectomy with ileal conduit urinary diversion as radical treatment. Histological diagnosis was renal cell carcinoma, transitional cell carcinoma of the bladder. Furthermore, well-differentiated adenocarcinoma was found incidentally in the prostate. Immunohistochemical staining with anti-p53 antibody for the three tumors showed positive staining only for the bladder cancer.     

General state of health and psychological well-being in patients after surgery for urological malignant neoplasms

OBJECTIVE: To evaluate the general state of health and the psychological well-being in a group of 155 patients after surgery for urological malignant neoplasms. MATERIALS AND METHODS: Surgery was performed in 55 patients for renal cell carcinoma, in 54 for invasive bladder carcinoma, in 30 for adenocarcinoma of the prostate, and in 16 for squamous penile carcinoma. All patients were invited to self-compile the General Health Questionnaire (GHQ) - 12 items according to Goldberg and the Hospital Anxiety and Depression Scale. Results were compared with those in a group of patients who underwent retropubic prostatectomy for benign prostatic hyperplasia. RESULTS AND CONCLUSION: The general state of health was significantly more impaired in neoplastic patients than in the control group. Levels of anxiety were significantly higher but depression levels were similar in both groups. As far as the type of tumor is concerned, patients who underwent radical cystectomy for bladder carcinoma and those treated with partial penectomy for squamous penile carcinoma showed a significant impairment of the general state of health compared with controls. Higher levels of anxiety were observed in patients who underwent ileal conduit after radical cystectomy, in those treated with radical prostatectomy for prostate cancer and in those who underwent partial penectomy. Significantly higher levels of depression than in the control group were observed only in patients with ileal conduit.     

Sarcomatoid carcinoma of the urinary bladder

Sarcomatoid carcinoma of the urinary bladder is a rare malignancy of an aggressive nature usually seen in patients in the seventh to eighth decade of life. A case of sarcomatoid carcinoma of the bladder in a 37 year old male presenting with gross haematuria is reported. A potency-preserving radical cystoprostatectomy with ileal conduit was performed.     

A case of adenocarcinoma of the urinary bladder arising 45 years after ileal replacement of ureter for tuberculous ureteral stricture

We report a case of adenocarcinoma arising in the urinary bladder 45 years after ileal replacement of ureter for tuberculous ureteral stricture. A 65-year-old man was admitted with gross hematuria. Cystoscopic examination demonstrated a broadbased non-papillary tumor on the left posterior wall of the bladder and a papillary tumor at the anastomotic site between the bladder and ileal segment. Total cystectomy and construction of ileal conduit were performed. The histopathological examination demonstrated well differentiated adenocarcinoma of the bladder and ileal ureter. Intestinal metaplasia widely infiltrated into the bladder epithelium around the anastomotic site.     

Signet ring cell carcinoma in adenomatous polyp at site of ureterosigmoidostomy 16 years after conversion to ileal conduit

The case of a signet ring cell carcinoma of the colon arising in an adenoma at the site of ureterosigmoidostomy after conversion to an ileal conduit is reported. Urine exposure to the colonic mucosa was present only for a short period before development of an adenoma with subsequent signet ring cell carcinoma transformation more than 15 years later. In the face of recent reports on adenocarcinoma in cases of bladder substitution or augmentation without any possible promoting influence of the fecal stream, the well known risk of neoplasia after sigmoidostomy remains unclear in its etiology.     

A rare case of adenocarcinoma of bladder following augmentation enterocystoplasty

This is a report of a case of poorly differentiated adenocarcinoma found 20 years after bladder augmentation ileoplasty. The origin of this tumor was proved to be the ileal part of bladder augmentation. Autopsy revealed metastatic lesions in the stoma (sigmoid conduit), lungs, liver, left femur, adrenal glands and lymph nodes. A review of the literature revealed only one other such case. This is a rare case of adenocarcinoma in the ileal part of bladder augmentation.     

Intra-arterial infusion of 5-fluorouracil, leucovorin and cisplatin for primary adenocarcinoma of the urinary bladder.

BACKGROUND: Primary invasive adenocarcinoma of the urinary bladder was diagnosed in a 59-year-old man with a 6-month history of macrohematuria. METHODS: He was treated with intra-arterial infusion of 5-fluorouracil, leucovorin and cisplatin and underwent radical cystectomy and construction of ileal conduit. RESULTS: The pathologic examination of the specimen revealed no viable malignant cells. CONCLUSION: 5-Fluorouracil combined with leucovorin and/or cisplatin has been used in the treatment of gastrointestinal adenocarcinoma and may be useful in primary adenocarcinoma of the bladder.     

Laparoscopic radical cystectomy with ileal conduit urinary diversion

OBJECTIVE: To report on the surgical technique of laparoscopic radical cystoprostatectomy with ileal conduit urinary diversion. METHODS: A 79 years old man with histologically proven transitional cell carcinoma of the bladder stageT 2b NxMx underwent a laparoscopic radical cystoprostatectomy with ileal conduit urinary diversion. The cystoprostatectomy was performed with laparoscopic technique. Creation of the ileal conduit and the stoma were performed through a mini-laparotomy. Specific technical aspects are described. RESULTS: The procedure was completed laparoscopically. The creation of the ileal conduit and stoma were performed through a mini-laparotomy. The surgical margins were free of disease. There were no intra or postoperative complications. The operative time was 290 min. Estimated blood loss was 380 mL. Hospital stay was 6 days. At 3 months there is no evidence of disease. The patient resumed his normal activity. CONCLUSION: Laparoscopic radical cystoprostatectomy with ileal conduit urinary diversion is a feasible option for organ-confined carcinoma of the bladder. The procedure is technically demanding and should be performed in centers with large experience in laparoscopic surgery.     

Mesonephric adenocarcinoma of bladder

Mesonephric adenocarcinoma of the bladder is an unusual tumor, with its origin unclear. Metaplasia of urothelium and anaplasia of embryonic cell rests appear to be the cause of this tumor. A patient is described with mesonephric adenocarcinoma, who is now apparently free of disease two years after a radical cystectomy and ileal conduit. This represents the second such report in the literature.     

Adenocarcinoma of ileal neobladder 20 years after cystectomy

We present the case of a 67-year-old man with adenocarcinoma of the ileal neobladder 20 years after radical cystoprostatectomy for Stage pT2 transitional bladder cell cancer. A MEDLINE research revealed 9 other cases of the development of a neoplasm in the ileal part of an ileocystoplasty. This observation supports the hypothesis that in an ileal neobladder morphologic and molecular changes can be observed similar to those in the development of colorectal carcinoma. Patients who had an ileal neobladder created are at risk of glandular malignancy and should be closely followed up.     

A case of ileus as a late complication of an ileal conduit in a patient with primary signet ring cell carcinoma of the bladder

A 69-year-old man visited our hospital with a complaint of dysuria. Intravenous excretory urography, ultrasonography and CT scan showed a tumor at the base of the bladder and the prostate. Transrectal needle biopsy revealed signet ring cell carcinoma. Radical cystectomy and ileal conduit were performed, and a histological diagnosis was a primary signet ring cell carcinoma of the bladder. No recurrence or metastasis was found either on ultrasonography or CT scan at 26 months after the operation. He suddenly suffered from severe abdominal pain, and died of hypovolemic shock by ileus as a late complication of an ileal conduit at 27 months after the operation. An ileus with extensive necrosis of small intestine and cancer recurrence at the junction of the ureter and ileal conduit were observed at autopsy.     

Late uro-ileal cancer after incorporation of ileum into the urinary tract.

PURPOSE: Development of late uro-intestinal malignancy after bowel incorporation into the urinary tract is a constant long-term hazard, even in the absence of fecal material. We report 6 such cases. MATERIALS AND METHODS: A total of 350 patients treated with an ileal conduit, 260 with ileal replacement of the ureter and 55 with ileocystoplasty were evaluated and followed for a minimum of 4 years. The methods of evaluation included urine analysis for microscopic hematuria, urine culture, serum creatinine and abdominal ultrasonography. These evaluations were performed every 2 months after cystectomy for bladder cancer and every 6 months in other cases. Annual urinary cytology and excretory urography were done. Computerized tomography and/or magnetic resonance imaging was performed annually after radical cystectomy or if there was evidence of hematuria, ureteral obstruction or a filling defect in the bladder, pouch or conduit on excretory urography. Endoscopic evaluation was done in some cases. If malignancy was diagnosed chest x-ray and bone scintigraphy were performed. RESULTS: A total of 645 patients were evaluable. Of these patients late cancer developed at the uro-intestinal anastomotic site in 6 (0.9%), including 1 of 348 (0.3%) who underwent ileal conduit, 3 of 54 (5.5%) ileocystoplasty and 2 of 258 (0.8%) ileal replacement of ureter. The latent period "from the time of original surgery till the development of cancer" ranged from 4 to 32 years (mean plus or minus standard deviation 20.2 +/- 10.9). The pathological type of cancer was adenocarcinoma in 3 patients, transitional cell carcinoma 2 and squamous cell carcinoma 1. CONCLUSIONS: Late uro-intestinal malignancy in patients who underwent ileal incorporation in the urinary tract is a low but still distinct risk. Ileocystoplasty is more vulnerable to late uro-enteric cancer than ileal conduit and ileal replacement of ureter. Late malignancy can develop earlier than 10 years postoperatively. Therefore, annual surveillance by routine urine cytology postoperatively is advocated, particularly with enterocystoplasty.     

Adenocarcinoma in an isolated rectosigmoid bladder: case report.

We report a case of primary adenocarcinoma of the rectum 11 years after a radical operation and construction of an isolated rectosigmoid bladder for squamous cell carcinoma of the bladder. The isolated rectosigmoid bladder, which is not exposed to the fecal stream, may be associated with adenocarcinoma as in ureterosigmoidostomy.     

The anterior ileal conduit: results of 100 consecutive cases

PURPOSE: The ileal conduit of Bricker is still widely used for urinary diversion after radical cystectomy for bladder carcinoma. We have modified the standard technique with the aim of reducing the complication rate and facilitating treatment. MATERIALS AND METHODS: We leave the conduit in its natural isoperistaltic anterior position, the ureters are anastomosed in an anterior position on their own side, using a short ileum segment. The incision of the peritoneum is made in a particular manner to allow on its closure to extraperitonealize the anastomoses and the bottom of the conduit and to support and fasten the loop. RESULTS: A total of 100 consecutive patients after radical cystectomy for bladder cancer had anterior ileal conduit. The complication rates were 5% temporary ureteroileal leakage, 1% reoperation rate, 5% long-term stenoses and 3% renal function deterioration. The surgical revision and the treatment of ureteroileal stenoses with anterograde percutaneous ureteral stenting were not complicated procedures. A comparison with conventional Bricker series shows a significant decrease in the complication rate. CONCLUSIONS: The anterior ileal conduit reduces the technique complication rate and facilitates the treatment of complications, and it is a recommended operation for these reasons.     

Surgical site infection by bacillus Calmette-Guerin (BCG) after radical cystectomy, occurring after intravesical bcg therapy: a case report

A 51-year-old man received 2 courses of intravesical bacillus Calmette-Guerin (BCG) therapy for carcinoma in situ of the bladder. Two years after the therapy, he underwent left radical nephroureterectomy, cystectomy, urethrectomy and construction of an ileal conduit because of left renal pelvic cancer and severe atrophic bladder. The histopathological diagnosis was carcinoma in situ of the left pelvis and ureter, and epithelioid cell granuloma of left kidney, prostate and bladder. After the operation, he developed extensive surgical site infection (SSI) by BCG, the diagnosis of which was delayed. He recovered from the SSI soon after anti-tuberculosis chemotherapy was begun. We discuss the requirements for more prompt diagnosis of SSI by BCG by analysis of this case.     

Adenocarcinoma following urinary diversion

The use of bowel segments in urinary diversions has been associated with an increased risk of neoplasia. This report describes three cases of intestinal adenocarcinoma following urinary diversion. In the first case, a 73-year-old woman developed moderately-differentiated colonic adenocarcinoma in her Indiana pouch 10.5 years after cystectomy. The second case involved a 77-year-old man with well-differentiated adenocarcinoma in his Indiana pouch 9 years after radical cystoprostatectomy and en bloc urethrectomy. The third case involved a 38-year-old man with moderately-differentiated adenocarcinoma arising in his ileal conduit 33 years after the creation of the conduit. These cases highlight the diagnostic signs of adenocarcinoma arising in urinary diversions and emphasize the importance of lifelong surveillance in these patients.