Pattern and outcome of neuroblastoma. A 10 year study.

ABSTRACT

OBJECTIVE: To determine the clinical pattern and outcome of children with neuroblastoma. DESIGN: Retrospective analysis. SETTING: Hospital based information from the case sheets. SUBJECTS: 91 children with age upto 14 years treated in the Regional Cancer Center, Trivandrum. METHODS: Clinical presentation, metastatic pattern and treatment outcome were analyzed. RESULTS: Median age of the study group was 2.5 years with a malefemale ratio of 1.61. Fifteen per cent children had early stage disease and 85% advanced disease. Five children with stage III and 22 with stage IV disease did not receive may active treatment. The remaining 64 children were evaluated for this analysis with a survival rate of 25%. Two of the four (50%) stage I, four of the six (83.3%) stage II, five of the 18 (27.7%) stage III, three of the 32 (9%) stage IV and two of the four (50%) stage IVs patients are long term survivors. CONCLUSIONS: Majority of the children (> 80%) presented with advanced disease and outcome remained poor. Only 27% of stage III and 9% of stage IV patients are long term survivors in our series. In future, approaches to detect disease at an early stage and aggressive therapeutic strategies in selected patients may improve survival.