Dystonia an unusual presentation in pediatric moyamoya disease: Imaging findings of a case.
Moyamoya disease (MMD) is a rare cerebrovascular disease characterized by idiopathic occlusion of bilateral internal carotid arteries and the development of characteristic leptomeningeal collateral vessels along anterior or posterior circulation. We present an unusual case of MMD presenting with generalized dystonia as the predominant manifestation.
Department of Radiodiagnosis and Imaging, IGMC, Shimla, Himachal Pradesh, India.
Suresh
S
Kumar
Department of Neurology, IGMC, Shimla, Himachal Pradesh, India.
Sudhir
S
Sharma
Department of Radiodiagnosis and Imaging, IGMC, Shimla, Himachal Pradesh, India.
Anupam
A
Jhobta
Department of Radiodiagnosis and Imaging, IGMC, Shimla, Himachal Pradesh, India.
Ram Gopal
RG
Sood
Dystonia; magnetic resonance angiography; moyamoya