大血管是大动脉和大静脉的合称，指人体的主动脉——最主要的动脉。从外形上看，大血管口径大，管径粗；从功能上讲，大血管的功能作用也很大，人体所有组织器官的血液供应都来源于它。会出现狭窄性和扩张性的大血管疾病，主要表现为高血压和充血性心衰及动脉瘤，还可能出现许多并发症。
n. aorta
misc. great vessels
大血管出血处理方法和技巧探讨_论文范文 关键词：大血管； 出血； 止血方法 [gap=1027]Keywords] the great vessels; hemorrhage; hemostasis method
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大血管转位 Transposition of the great vessels ; L-TGA ; transposition oflhe g reatarleries ; TGA
大血管病变 Large vascular disease ; Macrovascular complications ; diabetic macroangiopathy
心脏大血管造影 Heart MR Angiography
大血管手术 Operation on great artery
大血管炎 LVV
心脏大血管 heart and great vessels
糖尿病大血管病变 diabetic vascular complication ; Diabetes big blood vessel disease
大血管闭塞 LVO
大血管层 Large vascular layer
Large vessels and bile ducts contiguous to the lesions were always intact.
与凝固灶相邻的大血管和胆管无明显损伤。
参考来源 - 经皮穿刺肝内高热溶液注射疗法的实验研究·2,447,543篇论文数据，部分数据来源于NoteExpress
如果手术需要移开脊柱旁的大血管，发生并发症的可能性就会增高。
Working near large blood vessel in front of the spine and needing to move these blood vessels aside makes these complications more likely.
肢体大血管和神经直接损伤的发生率虽不高，但损伤后果严重。
Although incidence of large blood vessels and nerve injury was not high, it was much more serious.
核磁共振(MRI)在区分复杂的软组织结构(心脏、心包)与大血管，比CT好。
Magnetic resonance imaging (MRI) is superior to ct in differentiating between complex soft tissue structures such as the heart, pericardium, and great vessels.
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