Post-traumatic hydrocephalus in adults: the mechanisms of development, predictors of progression and management strategies. A narrative review and case series analysis - Takeaways - MDSpire

Post-traumatic hydrocephalus in adults: the mechanisms of development, predictors of progression and management strategies. A narrative review and case series analysis

  • By

  • Bruno Splavski

  • Dario Muzevic

  • June 24, 2026

  • 0 min

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  • 1

    Post-traumatic hydrocephalus (PTH) is a serious complication of traumatic brain injury (TBI) that can increase morbidity and mortality.

  • 2

    PTH can develop abruptly or later, often linked to factors like severe TBI, hemorrhage, and decompressive craniectomy.

  • 3

    In a study, PTH occurred in 21.05% of TBI patients, with acute subdural hematoma and midline shift being common findings.

  • 4

    Low admission Glasgow Coma Score, elevated intracranial pressure, and older age are strong predictors of poor outcomes in PTH patients.

  • 5

    Management of PTH involves diagnostics, shunting, and monitoring for complications, with surgery indicated primarily for increased intracranial pressure.

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