نتایج جستجو برای: vertebral artery dissection
تعداد نتایج: 271889 فیلتر نتایج به سال:
The article represents a case of a young patient with atypical clinical and paraclinical presentation of vertebral artery dissection by multiple cerebral infarcts, localized at the supratentorial and infratentorial levels in the posterior circulation. A case of a 21-year-old man, without a history of trauma in the cervical area or at the cranial level, without recent chiropractic maneuvers or p...
OBJECTIVE To examine whether risk factor profile, baseline features, and outcome of cervical artery dissection (CEAD) differ according to the dissection site. METHODS We analyzed 982 consecutive patients with CEAD included in the Cervical Artery Dissection and Ischemic Stroke Patients observational study (n = 619 with internal carotid artery dissection [ICAD], n = 327 with vertebral artery di...
Purpose: A vertebral artery dissection (VAD) is a rare disorder that can masquerade as musculoskeletal head and/or neck pain and requires an urgent medical referral. If the diagnosis missed or mismanaged it progress to stroke death. Headaches are one of main symptoms VAD precedes ischaemic signs. The aim this systematic review identify common features headaches ascertain if key characteristics ...
We report a case of retroesophageal right subclavian artery identified in a 59-year-old Japanese female during routine dissection in Nagasaki University School of Medicine. This kind of variation is relatively rare; however, reports of such cases have accumulated. We paid attention to the intersegmental arteries and above all, the second intercostal artery. On the other hand, there have been re...
Spontaneous coronary artery dissection (SCAD) is a rare entity that can cause acute myocardial infarction and sudden cardiac death (SCD) which often goes unrecognized. We report a case of SCAD in a young postpartum female who presented with sudden cardiac arrest. The patient was managed medically and found to have fibromuscular dysplasia (FMD). After being stabilized in the critical care unit, ...
BACKGROUND AND PURPOSE Percutaneous transluminal angioplasty (PTA) for significant stenosis involving the origin of the vertebral artery is now a well established treatment for selected patients when posterior cerebral arterial circulation is compromised. Arterial spasm, dissection, and restenosis may occur in some instances, with subsequent hemodynamic compromise. To prevent these potential co...
Introduction: Vertebral arteries arise from the root of the neck as the first branches from the superior-posterior aspect of the subclavian arteries. They ascend the neck to enter the cranial cavity and supply blood to the brain. Methods: A total of 20 cadavers (in 10 years) were dissected for the study of variations in the origin of the vertebral artery. This study was conducte...
Vertebral artery dissection is one of the more frequent cerebral-vascular disorders in the young adult. The initial symptoms rarely consist of vertigo with clinical characteristics of Selective Monolateral Acute Vestibular Deficit Syndrome. The case is described of a patient, who arrived with intense rotatory vertigo associated with neurovegetative symptoms and spontaneous nystagmus, which we i...
Arterial dissections are among the most frequent causes of stroke in young adults. Usually they are associated with trauma, but as the modern imaging tools are evolving, more dissections are being diagnosed and more etiologies are being described. Vertebral artery dissections (VADs) have the distinct particularity that they can cause ischemic stroke (in the brainstem, cerebellum or even the spi...
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