Palliative and End-of-life Symptoms Management for Children with Diffuse Intrinsic Pontine Glioma.

Background: This study aimed to investigate diffuse intrinsic pontine glioma-specific symptoms in the last 12 weeks before death and to describe current palliative care. Materials & methods: A retrospective study included 80 pediatric diffuse intrinsic pontine glioma patients diagnosed between January 2018 and December 2019. Results: The most frequently encountered symptoms were headache, gait disturbance, vomiting, dysphagia, sensory loss, seizures and constipation. Steroids were used in 96% of patients with a high success rate, as well as analgesics (67.5%), antiemetics (59%), neuropathic medication (42.5%) and anticonvulsants (37.5%). Re-irradiation improved symptoms in 50% of patients. Conclusion: Steroids were efficient in managing many symptoms, with tolerated side effects. The symptomatic treatment succeeded in relieving end-of-life symptoms. Re-irradiation should be considered a good palliative tool in addition to regular symptomatic treatment. Plain language summary This study aimed to describe symptoms in 80 patients with aggressive brain tumors in the brain stem, as well as proper management of the symptoms at the end of life. The symptoms encountered were headache, imbalance during walking, vomiting and fits. They were managed successfully with steroids, painkillers, nausea and vomiting medications and anti-fit medication. Giving radiotherapy for a second time improved symptoms in 50% of patients, and steroids can be used efficiently to improve the misery of these patients. These data can help to put a strategy for managing these devastating symptoms in the end-of-life period.