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Cerebral Edema

Meaning

Cerebral edema is a clinically significant condition characterized by an abnormal accumulation of fluid within the intracellular or extracellular spaces of the brain parenchyma, leading to an increase in overall brain volume. This pathological fluid accumulation results in elevated intracranial pressure, which can compromise cerebral perfusion and lead to neurological dysfunction. Clinically, it is a serious complication associated with various insults, including traumatic brain injury, ischemic stroke, infection, and certain metabolic or hormonal imbalances. Timely diagnosis and management are paramount to prevent irreversible brain damage and ensure patient survival.