Neurocritical care
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Review Meta Analysis
Locally-administered intrathecal thrombolytics following aneurysmal subarachnoid hemorrhage: a systematic review and meta-analysis.
The volume and clearance rate of blood in the basal cisterns and ventricles are important predictors of complications following aneurysmal subarachnoid hemorrhage (SAH). Thus, there is a strong rationale for interventions aimed at accelerating the clearance of blood. ⋯ Current data suggests that intrathecal thrombolytics improve outcomes following SAH. However, there are important limitations to existing RCTs, with considerable risk of bias. Further standardization of techniques and evaluation in larger, more rigorous RCTs is required.