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Lipofundin-induced intracranial pressure rise after severe traumatic brain injury--a case report

S Wolf1, M Krammer, H A Trost

  • 1Department of Neurosurgery, Academic Hospital Munich-Bogenhausen, Technical University of Munich, Munich. stefanwolf@operamial.com

Zentralblatt Fur Neurochirurgie
|May 1, 2004
PubMed

Insights

Early nutrition is crucial for neurosurgical intensive care. A soybean oil-based parenteral nutrition (Lipofundin) caused intracranial pressure (ICP) crises in a severe traumatic brain injury patient, suggesting a link to cerebral blood flow changes.

Area of Science:

  • Neurosurgery
  • Intensive Care Medicine
  • Clinical Nutrition

Background:

  • Early nutrition is integral to neurosurgical intensive care.
  • Parenteral nutrition, particularly lipid emulsions, is often used in critically ill patients.
  • Severe traumatic brain injury (TBI) management requires careful monitoring of intracranial pressure (ICP).

Observation:

  • A patient with severe TBI experienced recurrent intracranial pressure (ICP) crises.
  • These ICP crises were consistently triggered by the infusion of Lipofundin, a soybean oil-based parenteral nutrition emulsion.
  • The patient remained hemodynamically stable during ICP elevations, making anaphylaxis unlikely.

Findings:

  • Lipofundin administration correlated with reproducible ICP crises in this TBI patient.
  • Increased brain tissue oxygenation paralleled ICP rises, suggesting elevated cerebral blood flow as the mechanism.
  • Multimodal monitoring was essential for identifying this adverse effect of Lipofundin.

Implications:

  • Lipofundin may precipitate ICP crises in severe TBI patients, potentially via increased cerebral blood flow.
  • Clinicians should consider this potential side effect when administering Lipofundin to neurocritical care patients.
  • Multimodal neuromonitoring is vital for detecting and managing such adverse events during parenteral nutrition therapy.

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