Moyamoya-like vasculopathy (MMV) is a rare, chronic, progressive cerebrovascular disorder
characterized by stenosis or occlusion of the terminal portion of the bilateral internal carotid …

Background Moyamoya disease (MMD) is a cerebrovascular disease characterized by
progressive stenosis or occlusion of the terminal portion of internal carotid arteries and the …

Moyamoya angiopathy (MMA) is a rare condition characterized by steno-occlusion of
terminal portions of the internal carotid arteries and/or their proximal branches with the …

Objective: Rare disease Background: Moyamoya disease is a rare and progressive
cerebrovascular disorder caused by narrowed or blocked arteries supplying the brain. First …

Moyamoya disease is an idiopathic disease characterized by the progressive stenosis and
collateral development of the distal internal carotid arteries. In this disease, several collateral …

Background Moyamoya is a rare cerebrovascular disease of unknown etiology. The data on
moyamoya disease from Pakistan is sparse. We report a case series of 13 patients who …

Our purpose was to evaluate the diagnostic accuracy of MRI in moyamoya disease. We
studied 30 patients with this disease, comparing MRI and angiographic findings. The …

Aim: Moyamoya disease (MMD) is a slowly progressive bilateral stenocclusive process of
the distal internal carotid and proximal portions of the anterior and middle cerebral arteries …

Figure 1 MR scan of the brain (A, B) shows multiple infarcts, engorged, slow-flowing pial
vessel ('ivysign')(white arrows) and attenuated middle cerebral arteries (white double …

Moyamoya disease is a chronic, progressive occlusion of the circle of Willis arteries that
leads to the development of characteristic collateral vessels seen on imaging, particularly …