How commonly do children with cerebral arteriopathy have renovascular disease?

Methods Children presenting to our neurovascular service and who had had cerebral and renal angiography, other than those with a final diagnosis of vasculitis, were eligible for inclusion. Cerebrovascular disease was categorized MM or other occlusive cerebrovascular disease (OCVD) using standard definitions. Case notes, imaging reports and renal angiograms were retrospectively reviewed. Hypertension (HT) was defined as ≥3 systolic blood pressure (SBP) readings ≥95th percentile.