PDOC-12 PEDIATRIC BRAIN TUMOR INCIDENCE, AND TREATMENT MODALITY AT KILIMANJARO CHRISTIAN MEDICAL CENTER Open Access

Pediatric brain tumors (PBT) a significant health concern, they are the primary cause of cancer-related deaths among children. PBTs in Low- and Middle-Income Countries are diagnosed late due to insufficient resources. This abstract describes Pediatric Brain tumor incidence and treatment modalities at Kilimanjaro Christian Medical Center (KCMC) Cancer Care Center (CCC), Moshi, Tanzania from December 2016 to March 2024.

Data on pediatric patients treated at the CCC between Dec. 2016 and March 2024, were analyzed. Inclusion criteria were a primary brain tumor and patients aged 0-19 at the time of diagnosis. All patients were previously diagnosed by computer tomography/ magnetic resonance imaging. Variables retrospectively collected from patient’s medical records were: demographic characteristics (age, gender, Place of residence, and insurance status), previous history of malignant diseases, incidence date, and treatment modality.

Total of 748 cases of pedeatric cancer were diagnosed at CCC. Of all the pediatric cancers diagnosed, brain cancer accounted for 22(2.9%). Out of these cases of brain cancer, 63.6% were males and 36.4% were females.Majority of them came within the Kilimanjaro region. 41% were palliated while 59% had a curative intent at the time of diagnosis, 22.7% died between December 2016 to March 2024.Embryonal tumors were (40.9%) with a breakdown that includes 6 Medulloblastoma and 3 cases of Craniopharyngioma (teratoid/rhabdoid), gliomas (36.4%) with sub-types such as Ependymoma, Anaplastic Astrocytoma, Pilocytic Astrocytoma, Pineocytoma, Stem glioma, and Tectal glioma, unspecified cases (13.6%), and Pineoblastoma were (9.1%). Surgery was used in 40.9% of cases, radiotherapy in 31.8%, and chemotherapy in 72.7%. Chemoradiotherapy was used in 31.8% of cases. 13.6% of cases utilized a combined approach, including chemotherapy, radiotherapy, and surgery.

PBT incidence at KCMC is 2.9%, improving access to screening, accurate diagnosis and treatment modalities are essential in identifying and managing PBT in our setting.