[G-CSF and GM-CSF in treatment of neutropaenia after chemotherapy in children with neoplasms].

A total number of 608 cycles of G-CSF and/or GM-CSF was applied in 280 patients aged from 6 months to 20 years during neutropaenia associated with chemotherapy of children's neoplasms (NHL-124, NBL-42, RMS-36, Nephroblastoma-18, Osteosarcoma-17, Ewing's Sarcoma-14, Hepatoblastoma-6, Neurofibrosarcoma-6, PNET-5, Medulloblastoma-3, Fibrohistiocytoma-3, Angiosarcoma-2, other - 4). G-CSF - Neupogen (Filgastrim, Hoffman La Roche - 492 cycles) and GM-CSF - Leucomax (Molgramostim, Shering Plough - 116 cycles) were administered 5 mg/kg/day s.c.

[A case of nasopharyngeal rhabdomyosarcoma in 8-year-old girl].

Rhabdomyosarcoma (RMS) is a very often malignant neoplasm of head and neck region in children--especially till the age of 10. There are 3 histological types of RMS: embryonal, follicular, others. The authors describe a case of nasopharyngeal RMS in 8-years old girl.

[The effectiveness of G-CSF and GM-CSF in the adjunctive treatment of infections complicating chemotherapy of non-Hodgkin's lymphoma in children. Report of Polish Pediatric Leukemia/Lymphoma Treatment Group].

Total number of 252 cycles of GM-CSF-Leucomax Sandoz (5 mg/kg/day s.c.) and/or G-CSF Filgrastim Hoffmann-La Roche (5-10 mg/kg/day s.

[The efficacy of G-CSF and GM-CSF in the adjunctive treatment of infections complicating chemotherapy of solid tumors in children. Report of Polish Pediatric Leukemia/Lymphoma Treatment Group].

Total number of 306 cycles of GM-CSF-Leucomax Sandoz (5 mg/kg/day s.c.) and/or G-CSF Filgrastim Hoffmann-La Roche (5-10 mg/kg/day s.

[The efficacy of G-CSF and GM-CSF in the adjunctive treatment of infections complicating chemotherapy of acute leukemia in children].

Growth factors (G-CSF Neupogen Roche i GM-CSF Leucomax Sandoz) have been applied in 133 therapeutic and prophylactic cycles in 88 children with acute leukaemias. GM-CSF and G-CSF were administered subcutaneously or intravenously at a dose of 2 to 8 micrograms/kg for 2 to 28 days. 45 prophylactic cycles had been administered in children with acute lymphoblastic leukaemia in high risk group and in relapses, which caused significant reduction in the number of infections, time of neutropenia and fever.