The data of literature on vertebral artery syndrome, its clinical presentations, etiology and pathogenesis are summarized. Based on the own studies, the author considers possibilities for a pathogenetic treatment of this syndrome with sermion (nicergoline). Twenty-two patients, aged 21-71 years (a half of them were outpatients and another half were inpatients), were treated with sermion. Treatment duration ranged from 2 to 6 months. The positive effect of sermion on the most frequent clinical symptoms of the vertebral artery syndrome, including headache, vertigo and persistent or sudden increase in the blood pressure, was noted. The long-term treatment with sermion revealed a significant improvement in patient's quality of life measured with SF-36. The treatment was effective in any variant of vertebral artery syndrome regardless of its causes.
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Oper Neurosurg (Hagerstown)
January 2025
Department of Neurosurgery, NYU Langone Health, New York, New York, USA.
Background And Objectives: Three-column osteotomy (3CO) offers substantial spinal deformity correction. Thoracic neurovascular bundle sacrifice is often required, and anterior spinal artery (ASA) perfusion can be compromised. Spinal angiography allows localization of variable ASA vascular contribution.
View Article and Find Full Text PDFAnn Neurol
January 2025
Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, NY.
BMC Neurol
January 2025
Department of Neurology, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan.
AME Case Rep
October 2024
Department of Diagnostic Imaging, Soroka University Medical Center, Ben-Gurion University of the Negev, Beer-Sheva, Israel.
Background: While acute occlusion of the subclavian artery (SCA) proximal to the vertebral artery (VA) origin is an uncommon but recognized cause of embolic stroke, an occlusion distal to the VA is rare and can be easily overlooked.
Case Description: We describe the clinical presentation and evaluation of a previously healthy 56-year-old woman who experienced four life-threatening posterior circulation strokes within 1 month, three of which led to basilar artery (BA) occlusions requiring thrombectomies. Workup revealed an occlusion of the right SCA located less than 1 cm distal to the VA origin.
J Formos Med Assoc
January 2025
Department of Medical Imaging, National Taiwan University Hospital, Taipei, Taiwan; Department of Medical Imaging, National Taiwan University Cancer Center, Taipei, Taiwan.
Background And Purpose: Dual-energy computed tomography (DECT) pulmonary angiography can reliably detect cement pulmonary embolisms (CPEs) and parenchymal perfusion defects. This prospective observational study investigated CPEs in asymptomatic patients using DECT.
Methods: We enrolled 42 patients who underwent vertebroplasty or received cement screws for vertebral augmentation, examining them using spinal computed tomography and DECT pulmonary angiography.
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