کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5627182 | 1579667 | 2017 | 7 صفحه PDF | دانلود رایگان |
- Blood transfusion practices in neurosurgery vary across institutions.
- Evidence-based outcomes for transfusion thresholds and indications are limited.
- Most studies favor a conservative blood transfusion threshold of hemoglobin 7Â g/dl.
Neurosurgical procedures can be complicated by significant blood losses that have the potential to decrease tissue perfusion to critical brain tissue. Red blood cell transfusion is used in a variety of capacities both inside, and outside, of the operating room to prevent untoward neurologic damage. However, evidence-based guidelines concerning thresholds and indications for transfusion in neurosurgery remain limited. Consequently, transfusion practices in neurosurgical patients are highly variable and based on institutional experiences. Recently, a paradigm shift has occurred in neurocritical intensive care units, whereby restrictive transfusion is increasingly favored over liberal transfusion but the ideal strategy remains in clinical equipoise. The authors of this study perform a systematic review of the literature with the objective of capturing the changing landscape of blood transfusion indications in neurosurgical patients.
Journal: Clinical Neurology and Neurosurgery - Volume 155, April 2017, Pages 83-89