Platinum-based chemotherapy for recurrent CNS tumours in young patients.
Twenty nine patients (median age 12 years) with a CNS tumour, received platinum-based chemotherapy for assessable disease. In 23 patients there was an objective response with improvement lasting for a median duration of 11 months. There was little difference in the response to cisplatinum or carboplatin therapy. The response rates in specific disease groups were: medulloblastoma 8/10, two with a complete response (CR) and six with a partial response (PR); ependymoma 1/5 PR; pineal retinoblastoma 5/5 with three CR and two PR; primitive neurectodermal tumours (PNET) 2/2 PR and pineal germ cell tumours 6/6 with four CR and two PR. It is concluded that platinum-based chemotherapy has a beneficial effect on CNS tumours of the CNS, especially medulloblastoma, ectopic intracranial retino-blastoma and pineal germ cell tumours.
Douek
E
E
Imperial Cancer Research Fund, Department of Paediatric Oncology, St Bartholomew's Hospital, London.
Kingston
J E
JE
Malpas
J S
JS
Plowman
P N
PN
D000293:Adolescent; D000328:Adult; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D016190:Carboplatin / Q000008:administration & dosage*; D016543:Central Nervous System Neoplasms / Q000188:drug therapy* / Q000473:pathology; D002648:Child; D002675:Child, Preschool; D002945:Cisplatin / Q000008:administration & dosage*; D004334:Drug Administration Schedule; D005260:Female; D006801:Humans; D008297:Male; D009364:Neoplasm Recurrence, Local / Q000188:drug therapy* / Q000473:pathology; D014057:Tomography, X-Ray Computed
D016190:Carboplatin; D002945:Cisplatin