Journal of neurosurgical anesthesiology
The most recent articles from:
J Neurosurg Anesthesiol
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J Neurosurg Anesthesiol · Oct 2014
Randomized Controlled Trial Comparative StudyThe Brain Relaxation and Cerebral Metabolism in Stroke Volume Variation-directed Fluid Therapy During Supratentorial Tumors Resection: Crystalloid Solution Versus Colloid Solution.
Compared with goal-directed crystalloid therapy, goal-directed colloid therapy during high-risk surgery may improve postoperative outcome. Whether intraoperative fluid therapy based on goal-directed protocol with different types of fluid has distinctive effects on brain relaxation and cerebral metabolism during craniotomy remains unclear. ⋯ In patients undergoing supratentorial tumor resection, goal-directed HES therapy was not superior to goal-directed LR therapy for brain relaxation or cerebral metabolism, although less fluid was needed to maintain the target SVV in the HES-based group than in the LR-based group.