RESUMO
Many systemic treatments used in genitourinary oncology negatively affect haematopoiesis, thus leading to neutropenia. Neutropenic patients are vulnerable to bacterial, and other infections. Often fever is the only symptom in these patients. Neutropenic fever is a major threat for these patients, as it may lead to life-threatening therapy complications that significantly impair the patient's quality of life, Moreover, it may also worsen the prognosis due to therapy delays or necessary dose modifications. Granulocyte colony stimulating factors (GCSF), which can improve neutrophil granulocyte formation, are used both for supportive treatment in febrile neutropenia and for its prophylaxis. The correct indication for such GCSF support depends on the general risk of febrile neutropenia of the therapy used, as well as on individual patient factors and the treatment intent (palliative vs. curative). Based on the current recommendations both of the German and international guidelines, this article aims to provide an up-to-date and practice-oriented overview of the use of GCSF in uro-oncology.
