Effect of treatment modality and cerebral vasospasm agent on patient outcomes after aneurysmal subarachnoid hemorrhage in the elderly aged 75 years and older.
Keisuke IdoRyota KurogiAi KurogiKunihiro NishimuraKoichi ArimuraAtaru NishimuraNice RenAkiko KadaRyu MatsuoDaisuke OnozukaAkihito HagiharaSo TakagishiKeitaro YamagamiMisa TakegamiYasunobu NoharaNaoki NakashimaMasahiro KamouchiIsao DateTakanari KitazonoKoji Iiharanull nullPublished in: PloS one (2020)
In contrast to the non-elderly, no effect of treatment modality on clinical outcomes were observed in the elderly. A comparable effect of anti-vasospasm agents was observed on mortality, but not on functional outcomes, between the non-elderly and elderly.