Restoration of vision by endovascular revascularization in Takayasu arteritis: A case series

Takayasu arteritis (TA) is a rare, inflammatory vasculitis affecting aorta and its branches. Stenotic occlusive lesions of multiple arch arteries can cause severe cerebral ischemia leading to impaired vision. We present three consecutive young patients of TA with severe diminution of vision on upright posture, where we attempted restoration of sight by improving cerebral blood flow by percutaneous endovascular revascularization. All three...