Renal vascular embolization is a simple, safe and effective technique for the treatment of nonfunctioning renal allografts associated with graft intolerance syndrome. We suggest that it be considered the treatment of choice.

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A 22-month-old girl with the typical manifestations of Alagille syndrome presented with acute right hemiparesis. Cerebral angiographic studies demonstrated the presence of complete occlusion of both internal carotid arteries with the formation of a collateral network of vessels compatible with the diagnosis of Moyamoya disease. This rare association has not been reported previously.

No abstract