J Korean Neurol Assoc.  2005 Oct;23(5):659-662.

Recurrent Sensory Transient Ischemic Attacks treated by Urgent Endovascular Revascularization

Affiliations
  • 1Department of Neurology, Pusan National University College of Medicine, Busan, Korea. kppark@pusan.ac.kr

Abstract

A 47-year-old man presented with recurrent transient right hemiparesthesia and right homonymous hemianopsia. The transient ischemic attacks (TIAs) may be related to hemodynamic disturbance caused by acute occlusion of the internal carotid artery with severe stenosis of the ipsilateral posterior cerebral artery. After urgent endovascular revascularization of the internal carotid artery, there were no further attacks. Our case suggests that repetitive sensory TIAs can be induced by a hemodynamic disturbance caused by a large artery stenosis, which can be prevented with urgent endovascular treatment.

Keyword

Transient ischemic attacks; Cerebral revascularization; Stents

MeSH Terms

Arteries
Carotid Artery, Internal
Cerebral Revascularization
Constriction, Pathologic
Hemianopsia
Hemodynamics
Humans
Ischemic Attack, Transient*
Middle Aged
Posterior Cerebral Artery
Stents
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