Fluid management in patients undergoing neurosurgery.

Area of Science:

• Neurosurgery
• Anesthesiology
• Critical Care Medicine

Background:

• Fluid management is crucial for perioperative care in neurosurgery.
• Key goals include maintaining normovolemia and preventing hyponatremia.
• Optimal fluid strategies are debated due to limited high-quality research.

Purpose of the Study:

• To review fluid management practices in neurosurgical patients.
• To discuss the choice and optimal amounts of perioperative fluids.
• To identify recent issues and research gaps in neurosurgical fluid therapy.

Main Methods:

• Literature review of perioperative fluid management.
• Analysis of recent issues and clinical practices.
• Discussion based on existing evidence and expert opinion.

Main Results:

• Normovolemia and normonatremia are primary goals.
• Fluid choice impacts serum osmolarity.
• Optimal fluid administration strategies require further investigation.

Conclusions:

• Evidence-based guidelines for neurosurgical fluid therapy are lacking.
• Further high-quality clinical research is needed.
• Careful consideration of fluid type and volume is essential.