Vasomotor reactivity is exhausted in transient ischaemic attacks with limb shaking

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Vasomotor reactivity is exhausted in transient ischaemic attacks with limb shaking.

OBJECTIVES To investigate cerebral vasomotor reactivity in five patients with limb shaking transient ischaemic attacks by using transcranial Doppler sonography. METHOD Attacks with transient limb shaking were unilateral in four patients and bilateral in one. Internal carotid arteries on the side opposite the abnormal limb movements showed three 90-95% stenoses and three occlusions as assessed...

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Limb-shaking transient ischaemic attacks in patients with internal carotid artery occlusion: a case-control study.

Limb-shaking is a specific clinical feature of transient ischaemic attacks that has been associated with a high-grade stenosis or occlusion of the internal carotid artery. The aim of this study was to describe the clinical characteristics of limb-shaking in patients with internal carotid artery occlusion and to investigate whether patients with limb-shaking have a worse haemodynamic state of th...

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Perfusion insufficiency in limb-shaking transient ischemic attacks.

We describe a 63-year-old man with severe bilateral internal carotid artery disease who presented with repeated, brief attacks of left limb shaking precipitated by his standing up. Cerebral blood flow measured by xenon-133 inhalation showed reduced resting flows and a focal perfusion deficit in the right dorsofrontal and upper rolandic regions. Blood flow velocity and pulsatility index of the r...

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Cerebral Hemodynamic Failure Presenting as Limb-Shaking Transient Ischemic Attacks

Limb-shaking transient ischemic attacks (TIA) may occur in patients with insufficient brain perfusion due to an underlying occlusive disease. We present the case of a 64-year-old patient who suffered from repetitive TIA presenting with shaking movements of the right-sided extremities and accompanying speech arrest. Symptoms are documented in the online supplementary video (www.karger.com/doi/10...

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Transient ischaemic attacks.

Each day, about 25 Australians experience a transient ischaemic attack of the brain or eye. These people need to be distinguished from those who suffer "funny turns" due to other causes because, as a group, they have a significant risk of stroke and other vascular events. This risk can be substantially reduced through control of vascular risk factors, use of long term antithrombotic medication ...

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ژورنال

عنوان ژورنال: Journal of Neurology, Neurosurgery & Psychiatry

سال: 1998

ISSN: 0022-3050

DOI: 10.1136/jnnp.65.4.561