What are the treatment principles for bladder tumors?

Many patients do not know what to do with bladder tumors, so they often delay the treatment of the disease. Therefore, the following will introduce the treatment principles of bladder tumors to help patients and friends.

Experts introduce the treatment principles of bladder tumors as follows:

1. Surgery is the main treatment method: according to the pathological examination of the tumor and the patient's general condition, the appropriate surgical method is selected. Small or superficial non-invasive tumors are often treated with transurethral bladder tumor electroresection or laser resection; large tumors with deep but limited infiltration can be treated with partial cystectomy; large tumors, multiple tumors, recurrent tumors, poor differentiation, and deep infiltration should be treated with radical cystectomy.

2. Intravesical instillation: BCG, mitomycin, doxorubicin, hydroxycamptothecin, etc. are commonly used for intravesical instillation treatment, which can prevent or delay tumor recurrence. This is one of the treatment principles of bladder tumors.

3. Palliative radiotherapy or chemotherapy for advanced invasive cancer can alleviate symptoms and prolong survival. The recurrence rate of bladder tumors is high, up to 80%. The 5-year survival rate of superficial and well-differentiated bladder tumors after bladder preservation surgery is 80%, while that of poorly differentiated ones is only 40%. The 5-year survival rate after radical cystectomy for invasive tumors is 16% to 48%.

The above is an introduction to the treatment principles of bladder tumors. Experts remind: Bladder tumors must be treated as early as possible to avoid the disease from worsening and causing serious harm. If you have other questions about the treatment principles of bladder tumors, you can click on online consultation to learn more.

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