OEF-MRI studies selecting patients for extra-intracranial bypass-surgery

S. Siemonsen, K. Mouridsen, J. Fiehler, R. Hahn & J. Regelsberger
Objective: Severe hemodynamic compromise together with an abolished cerebral autoregulation characterizes patients which are believed to profit by an extra-intracranial bypass procedure. While numerous imaging modalities contain methodological errors under these circumstances, and quantitative PET or[for full text, please go to the a.m. URL]