Educational Content: This article is for informational purposes only and does not constitute medical advice. Always consult a healthcare provider for diagnosis and treatment.
Definition of Prophylactic cranial irradiation
Medically reviewed by Dr. Otari Nergadze, Neurosurgeon | Updated: January 2026
Prophylactic cranial irradiation: Radiation therapy to the head that is intended to prevent cancer from spreading to the brain.
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