1. dissection /dɪ'sekʃn/ /dɪ'sɛkʃən/ n. 剥离;剖开;撕裂;夹层 aortic dissection 主动脉夹层 2. cervical spine 颈椎 3. odontoid process (枢椎的)齿突 4. periphery /pə'rɪf(ə)rɪ/ /pə'rɪfəri/ n. 外围;边缘;周围 5. thrombus /'θrɒmbəs/ /...
The association of a retroesophageal right subclavian artery, a right-sided terminating thoracic duct, and a left vertebral artery of aortic origin: anatom... The findings in a cadaver demonstrated: (a) an aberrant retroesophageal right subclavian artery (RRSA); (b) a thoracic duct (Th.d.)...
Physical examination was consistent with a left Brown-S??quard syndrome. Magnetic resonance angiography showed evidence of left vertebral artery dissection. He improved after therapy with anticoagulants. Conclusion We report a case of an unusual presentation of a relatively uncommon condition. This ...
In order to understand diseases that affect the vertebral artery, it is important to have at least a basic knowledge of the anatomy of the vertebral artery. Origin of the vertebral arteries The aorta is the largest artery in the body. It emerges from the left side of the heart carrying oxy...
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A 42-year-old male presented to the emergency department with one week of left neck pain and headache. Computed tomography (CT) neck with contrast was initially ordered for neck pain. CT neck revealed an incidental anterior communicating artery (ACOM) aneurysm. Digital subtraction angiography (DSA...
Transfemoral angiography showed complete occlusion at the C2 portion of the left vertebral artery, suggesting dissection and diffuse narrowing of the proximal segment of the occlusion site. Three-dimensional CT angiography also revealed diffuse narrowing of the left vertebral artery from the bifurcation ...
[2–4] Recently a rare manifestation of VAD with left shoulder weakness and numbness of the left upper limb was reported that was successfully treated by proximal occlusion of the dissected vertebral artery using detachable balloon and Guglielmi detachable coils.[5] Proximal vertebral artery occlusion...
In 70% of the population, the left vertebral artery is dominant and it had been documented that up to 10% may have a unilateral hypoplasia. A dissection can occur at any point in the course of the vertebral artery, but known to most frequently occur in its distal third [7]. The ...
A 40-year-old woman with rheumatoid arthritis (RA) who presented with vertigo and nausea, was found to have left vertebral artery occlusion on angiography... M Loeb,A Bookman,D Mikulis - 《Journal of Rheumatology》 被引量: 29发表: 1993年 Late hemorrhage from persistent pseudoaneurysm in vert...