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Stroke resulting from traumatic brain injury in children is uncommon. Three such cases are reported here, to bring this entity to attention and to highlight their good prognosis. Possible mechanisms that may lead to stroke in children following head trauma are discussed No other causes of stroke were identified, and magnetic resonance angiography and Doppler ultrasound ruled out injury to the carotid vessels in all three cases.

BACKGROUND Shunt surgery is frequently chosen to manage periventricular metastasis of pineal region tumours which obscured the floor of the third ventricle. However, this procedure falls short due to distant metastasis. Neuronavigation-guided endoscopic surgery offers a viable alternative. PATIENT A 17-year-old man became symptomatic from widespread periventricular metastasis of a pineal region tumour which completely obscured the floor of the third ventricle. RESULTS Endoscopic tumour biopsy followed by neuronavigation-guided endoscopic third ventriculotomy was performed successfully. CONCLUSION This case report emphasizes the value of neuronavigation-guided endoscopic third ventriculostomy as a feasible surgical alternative for pineal region tumours with widespread periventricular metastasis that obscure the third ventricular floor.