Meta-analysis of timing of endovascular aneurysm treatment in subarachnoid haemorrhage: inconsistent results of early treatment within 1 day.
Sapna RawalPaula Alcaide-LeonR Loch MacdonaldGabriël J E RinkelJ Charles VictorTimo KringsMoira K KapralAndreas LaupacisPublished in: Journal of neurology, neurosurgery, and psychiatry (2017)
In only 1 of the analyses was there a statistically significant result, which favoured treatment <1 day. The inconsistent results and heterogeneity within most analyses highlight the lack of evidence for best timing of endovascular treatment in SAH patients.