[Multimodal therapy for bladder sparing with high grade bladder tumors]

The demographic changes of our society, with an increasing number of elderly patients and higher comorbidity, leads to the fact that managing transitional cell carcinoma (TCC) in the elderly is becoming increasingly more important. Thus, the value and indication of conservative or less invasive treatment approaches have to be continuously re-evaluated. The gold standard of treatment for invasive high grade TCC is radical cystectomy with curative intent. However, not each and every patient is suitable for this procedure or the operation is rejected. Thus, alternative treatment options (curative or palliative) including bladder sparing approaches should be offered to this group of patients. These include transurethral resection (TUR-B), open partial cystectomy, chemotherapy (intravesical or systemic), local radiation and minimally invasive interventional therapies alone or in combination. A lower physical and mental burden and, more important, a faster convalescence and the maintenance of the quality of life, are the major aims of these strategies. From an oncologic point of view these concepts have to be viewed with caution, since they may only lead to a temporarily stable disease or the elimination of symptoms. However, long-term follow-up demonstrates that with the correct indication for a multi-modal treatment, a subset of patients with high grade TCC of the bladder may be cured when implementing a bladder sparing approach.