Transitional cell carcinoma cystoscopy and bladder biopsy
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1];Associate Editor(s)-in-Chief: Suveenkrishna Pothuru, M.B,B.S. [2]
Overview
Cystoscopy may be helpful in the diagnosis of transitional cell carcinoma.
Cystoscopy and Biopsy
- If the initial TURBT identifies muscle invasive (T2) disease, definitive therapy is generally indicated.
- Cystectomy may also play a role in the management of patients with non-muscle invasive bladder cancer.
- Any of the following represents a strong indication to proceed to cystectomy:
- T1 tumors with lymphovascular invasion
- Variant histologies, including micropapillary transitional cell carcinoma, sarcoma, squamous cell carcinoma, or adenocarcinomas
- T1, grade 3 tumors that were incompletely resected
- Prostatic duct/acinar CIS
- Relative indications :
- Ta or T1 high-grade plus CIS; T1b tumors (ie, deep involvement of lamina propria)
- Persistent T1, grade 3 tumors identified on reresection
- Recurrent or persistent disease within 6 to 12 months of initiating treatment with BCG
- Large-volume Ta, low-grade disease
- Women with bladder neck and/or urethra CIS
- However, decisions regarding cystectomy should be individualized based on the surgical risks of the patient.
- Cystoscopy may be helpful in the diagnosis of transitional cell carcinoma.
- Cystoscopy may be performed to do biopsy
- Cystoscopy is the gold standard for surveillance in patients with a history of bladder cancer
- To view histopathologic characteristic features of all transitional cell carcinoma, click here