ArticleChild's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery2017
Posterior cranial fossa tumours in children at National Cancer Institute, Sudan: a single institution experience.
Article in Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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4 citing papers in PubMed, 13 citations in OpenAlex.
- Barriers to care to pediatric brain tumors in low- and middle-income countries: A proposal for a critical framework.Surgical neurology international · 2026Review
- The landscape of neuro-oncology in East Africa: a review of published records.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2021Review
- Patterns, treatments, and outcomes of pediatric central nervous system tumors in Sudan: a single institution experience.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2019Article
- Neuro-oncology access in Sub-Saharan Africa: A literature review of challenges and opportunities.Neuro-oncology advancesArticle
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Authors and funding
3 authors at 2 institutions in 2 countries.
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No grant is acknowledged in the PubMed record.
Abstract
backgroundPosterior cranial fossa tumours (PCF) comprise 54-70% of childhood brain tumours. The clinical profile and outcomes of these tumours differ in area of the world. The aim of this study is to describe clinical characteristics, treatment and outcome of posterior cranial fossa tumours in Sudan. MATERIAL AND
methodsA retrospective study of children diagnosed with posterior cranial fossa tumours and treated between January 1998 and December 2015 at National Cancer Institute, Sudan.
resultsA total of 31 paediatric patients with a posterior cranial fossa brain tumour were identified over the study period. The mean age was 7.9 years (standard deviation (SD) = 3.37). Females were slightly more affected (51%) than males (49%), and the majority of patients were from rural areas (71%). Brainstem tumours were the most frequent tumour type (48%) followed by medulloblastoma (36%). The mean pre-diagnostic symptomatic interval was 3.6 months (SD = 3.95). Overall survival rate of our total study population at 1, 2 and 5 years was 23, 19 and 13%, respectively.
conclusionOverall, this study draws attention to the situation of paediatric brain tumours in Sudan. Late presentation, misdiagnosis and limited diagnostic and treatment resources are challenges that may contribute to poor outcome in these patients.
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