Intracranial Arteriovenous MalformationsCerebral AngiographyTomography, X-Ray ComputedMagnetic Resonance ImagingThe diagnostic evaluation of a brain arteriovenous malformation requires a thorough understanding of the imaging features seen on CT, MR, and conventional angiography. Therapeutic planning requires a ...
动静脉畸形(Arteriovenous malformation,AVM)由动脉和静脉直接异常交通形成,缺乏毛细血管床,是一种快速血流的血管畸形。AVM是青壮年脑出血的重要原因之一,深入了解AVM的遗传发病机制是必要的。该团队前期在脑和脊髓AVM患者中发现了KRAS/BRAF的高...
(TL) controls and adult vascular-dependent pathologies, including brain vascular malformations, namely, brain AV malformation (AVM)36,42, and brain tumours, notably, lower-grade glioma (LGG)22,43, glioblastoma (GBM)22,44,45, lung cancer brain metastasis (MET)22,46 and meningioma (MEN)47 (...
颅内动静脉畸形(arteriovenous malformation, AVM)是一种先天性脑血管发育异常的疾病。多见于儿童和青年人,最常见的症状是脑出血和癫痫发作。此病具有病程长、可进展、难治愈、危害大的特点,对其有显微外科手术、血管内介入栓塞以及立体定向放射外科治疗三种干预治疗方式。尽管颅内动静脉畸形的治疗策略已基本有章可循,在...
脑动静脉畸形(arteriovenous malformation,AVM)是脑血管先天性、非肿瘤性发育异常,是指脑血管发育障碍而引起的脑局部血管数量和结构异常,并对正常脑血流产生影响。脑动静脉畸形可以描述为一簇异常的动脉和静脉纠缠在一起,形成像毛线团一样的血管丛,它是先天性的,随着年龄的增长,脑动静脉畸形可能会逐渐增大。
An arteriovenous malformation (AVM) is an abnormal tangle of blood vessels lacking in capillary vessels and is thought to be a congenital abnormality. Within the central nervous system they can occur within the brain, associated with the dural layer of the meninges or within the spinal cord. As...
网络释义 1. 脑动-静脉畸形 脑动静脉畸形/诊... ... ) Brain arteriovenous malformation 脑动静脉畸形 ) brain arteriovenous malformations 脑动-静脉畸形 ... www.dictall.com|基于1 个网页 例句 释义: 全部,脑动-静脉畸形 更多例句筛选 1. Objective To analyse the natural history of brain ...
Arteriovenous malformationEmbolizationResectionRadiosurgeryArteriovenous Malformations of the brain are uncommon disorders with a prevalence of < 1%. 1,2 The incidence of asymptomatic AVMs in autopsy series is very small, and therefore it can be assumed that most or virtually all AVMs become symptomatic...
Our data show that systemically delivered AAV9-sFLT1 inhibits angiogenesis in the mouse brain, which could be utilized to treat brain angiogenic diseases such as brain arteriovenous malformation. This is a preview of subscription content, access via your institution Access options Access through your...
Arteriovenous malformation [AVM] results from an abnormal connection between an artery and a vein, creating a high flow, low resistance shunt that completely or partially bypasses the capillary network and remodels into a tangled and torturous connection between the two vessels, called a nidus [1]...