Efficacy of an invasive interventional treatment of severe cerebral vasospasm after subarachnoid haemorrhage employing the MRI based „tissue at risk“ concept

H. Vatter, E. Güresir, J. Beck, A. Raabe, J. Berkefeld & V. Seifert
Objective: Selective intra-arterial application of nimodipine and transluminal balloon angioplasty (TBA) is widely used as rescue therapy in severe cerebral vasospasm (CVS) after subarachnoid haemorrhage (SAH). Both procedures may achieve a dilatation of spastic cerebral arteries. However, data regarding[for full text, please go to the a.m. URL]