We have located links that may give you full text access.
Bladder Invasion in Patients with Advanced Colorectal Carcinoma.
Indian Journal of Surgical Oncology 2018 December
Involvement of the bladder by colorectal cancer is sufficiently rare to be encountered by an individual surgeon on an infrequent basis. Extirpative procedures for advanced colorectal cancers can involve partial/total bladder resections. In patients without evidence of distant metastatic disease, a reasonable therapeutic effect can be expected when negative surgical margins are obtained. The decision to perform a bladder-sparing procedure or a total pelvic exenteration (TPE) will be based on the extent of the primary lesion as well as patient characteristics. In this study, we report our experience in the management of operable locally advanced colorectal carcinomas involving the urinary bladder. We retrospectively reviewed the hospital records of all patients with advanced colorectal cancer invading the urinary bladder. The age, gender, clinical presentation, physical examination findings, and imaging records were noted. Colonoscopy reports and images were noted and biopsy findings recorded. Similarly, cystoscopy findings and biopsy reports were noted and analyzed. Eight (88%) patients had a primary sigmoid tumor and one (11%) had primary rectal tumor. The clinical staging of the primary tumor was T3 in three (33%) and T4 in six (66%). A biopsy taken during cystoscopy confirmed the malignant lesion in all the nine patients. Four (44%) patients received neoadjuvant chemotherapy with 5-fluorouracil. Eight (88%) patients underwent bladder-sparing resection and the remaining one underwent total pelvic exenteration with ileal conduit for urinary drainage. The mean overall survival was 44 months. The wide spectrum of possible bladder involvement by colorectal cancer requires individual patient-specific and disease-specific approaches. En bloc bladder resection for adherent or invading colorectal cancers achieves good local control and prognosis. The potential for cure in completely excised, node-negative tumors is good. Bladder reconstruction is achievable in most patients.
Full text links
Related Resources
Trending Papers
Systemic lupus erythematosus.Lancet 2024 April 18
Should renin-angiotensin system inhibitors be held prior to major surgery?British Journal of Anaesthesia 2024 May
Autoimmune Hemolytic Anemias: Classifications, Pathophysiology, Diagnoses and Management.International Journal of Molecular Sciences 2024 April 13
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app