Results 181 to 190 of about 92,231 (244)
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Vertebral artery hypoplasia and vertebral artery dissection
Neurology, 2015To test the hypotheses that vertebral artery hypoplasia (VAH) is associated with an increased risk of ipsilateral spontaneous vertebral artery dissection (sVAD) and that hypoplastic vertebral arteries (VAs) are more prone than dominant VAs to dissection.In this case-control study, the population comprised 112 patients with sVAD and 224 age- and sex ...
Muke, Zhou +8 more
openaire +3 more sources
Journal of Orthopaedic & Sports Physical Therapy, 2020
A 40-year-old woman was referred to physical therapy with complaints of headaches. Examination raised suspicion of a “thunderclap headache,” a condition characterized by sudden, intense headaches correlated with bleeding in and around the brain. The patient was referred to a neurologist, who ordered magnetic resonance angiography of the head and neck,
Lori, Ginoza +2 more
openaire +2 more sources
A 40-year-old woman was referred to physical therapy with complaints of headaches. Examination raised suspicion of a “thunderclap headache,” a condition characterized by sudden, intense headaches correlated with bleeding in and around the brain. The patient was referred to a neurologist, who ordered magnetic resonance angiography of the head and neck,
Lori, Ginoza +2 more
openaire +2 more sources
Journal of Stroke & Cerebrovascular Diseases, 2020
GOAL Intracranial arterial dissection is a major cause of ischemic stroke and subarachnoid hemorrhage in relatively young patients. We assessed the hypothesis that the tortuosity of the vertebrobasilar artery is associated with the occurrence of ...
S. Hori +7 more
semanticscholar +1 more source
GOAL Intracranial arterial dissection is a major cause of ischemic stroke and subarachnoid hemorrhage in relatively young patients. We assessed the hypothesis that the tortuosity of the vertebrobasilar artery is associated with the occurrence of ...
S. Hori +7 more
semanticscholar +1 more source
Intracranial vessel wall MR imaging of an intradural vertebral artery dissection.
Clinical imaging, 2020Diagnosis of intracranial arterial dissections can be challenging due to the wide spectrum of imaging presentations. High-resolution vessel wall MR imaging can be a useful adjunct to conventional lumen-based imaging techniques for diagnosing arterial ...
K. Atsina +3 more
semanticscholar +1 more source
World Neurosurgery, 2019
BACKGROUND Ehlers-Danlos syndrome (EDS) is a rare genetic connective tissue disorders, but the vascular type (type IV) typically poses the greatest risk to patients.
Tomotaka Ohshima +5 more
semanticscholar +1 more source
BACKGROUND Ehlers-Danlos syndrome (EDS) is a rare genetic connective tissue disorders, but the vascular type (type IV) typically poses the greatest risk to patients.
Tomotaka Ohshima +5 more
semanticscholar +1 more source
Vertebral artery dissection in sport: Expert opinion of mechanisms and risk-reduction strategies.
Journal of clinical neuroscience, 2019Experiential knowledge was collated to improve understanding of the mechanism of vertebral artery dissection (VAD) and inform recommendations for risk-reduction strategies in sport.
A. Saw, A. McIntosh, A. Kountouris
semanticscholar +1 more source
Neurological Research, 2019
Background: Intracranial vertebral artery dissection (VAD) and moyamoya disease (MMD) are rare cerebrovascular diseases, both of which have an ethnic predominance in the East Asian population.
Ryosuke Tashiro +7 more
semanticscholar +1 more source
Background: Intracranial vertebral artery dissection (VAD) and moyamoya disease (MMD) are rare cerebrovascular diseases, both of which have an ethnic predominance in the East Asian population.
Ryosuke Tashiro +7 more
semanticscholar +1 more source
Conservative Management of Unruptured Spontaneous Intracranial Vertebral Artery Dissection.
World Neurosurgery, 2019OBJECTIVE The present study investigated the clinical and morphological characteristics of the vertebrobasilar artery associated with vascular healing in patients with unruptured spontaneous intracranial vertebral artery (VA) dissection (VAD).
M. K. Kim, Y. Lim
semanticscholar +1 more source
World Neurosurgery, 2019
BACKGROUND Ischemic symptoms caused by traumatic vertebral artery dissection after cervical maneuvers are treated medically and surgically. This is a report of the infrequently documented occipital to vertebral artery bypass to stop the transient ...
Yasuaki Inoue, K. Matsuzawa
semanticscholar +1 more source
BACKGROUND Ischemic symptoms caused by traumatic vertebral artery dissection after cervical maneuvers are treated medically and surgically. This is a report of the infrequently documented occipital to vertebral artery bypass to stop the transient ...
Yasuaki Inoue, K. Matsuzawa
semanticscholar +1 more source