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Primary intracranial tumours in Black and Indian children, 1960-1975
South African Medical Journal = Suid-Afrikaanse Tydskrif Vir Geneeskunde
|February 11, 1978
Insights
Cerebral tumors are the most common solid neoplasms in Black and Indian children. However, Black children exhibit a significantly lower incidence of these brain tumors.
Area of Science:
- Pediatric Oncology
- Neuro-oncology
- Epidemiology
Background:
- Cerebral tumors represent a significant health concern in pediatric populations worldwide.
- Understanding the epidemiological patterns of brain tumors in diverse ethnic groups is crucial for targeted healthcare strategies.
Purpose of the Study:
- To investigate the incidence, characteristics, and racial disparities of cerebral tumors in children admitted to King Edward VIII Hospital, Durban.
- To compare findings with existing global data on pediatric brain tumors.
Main Methods:
- Retrospective analysis of 60 pediatric cases diagnosed with cerebral tumors.
- Data collection included patient demographics, tumor site, and histological type.
- Comparison of incidence rates across racial groups (Black and Indian children) and with international studies.
Main Results:
- Cerebral tumors were identified as the most frequent solid neoplasm in both Black and Indian pediatric patients.
- A notably lower incidence of cerebral tumors was observed in Black children.
- No significant differences were found in age, sex distribution, tumor site, or histological types among racial groups compared to international cohorts.
Conclusions:
- Cerebral tumors are a leading solid malignancy in Black and Indian children in the Durban region.
- Significant racial disparities exist in the incidence of pediatric cerebral tumors, with lower rates in Black children.
- Despite incidence variations, the fundamental characteristics of pediatric brain tumors appear consistent across different racial groups globally.
Abstract:
This report of cerebral tumours in 60 children admitted to the medical wards of King Edward VIII Hospital, Durban, shows that cerebral tumour is the commonest solid neoplasm in both Black and Indian children. There is a significantly lower incidence of cerebral tumour in Black children. No difference was apparent in age, sex ratio, site or histological types in our racial groups compared with studies in White children from other parts of the world.