目前已经明确几乎所有BAVM的发生均与基因突变有关，因此 对BAVM患者及亲属进行基因筛查的必要性是目前需要迫切关注的问题 。研究数据表明，大约90%的散发BAVM病例的病因为KRAS或BRAF体细胞激活突变 [7] 。

Spinal vascular malformations, also known as spinal arteriovenous malformations (AVMs), are the result of an abnormal connection between arteries and veins that occurs within the spinal canal or ...

A brain arteriovenous malformation (AVM) is an abnormal tangle of unusually formed blood vessels in the brain (Figure 1). Over time, these vessels can weaken and bleed into the brain itself. Brain ...

ANSWER: Heart failure is simply when the heart is unable to pump all the blood it needs to meet the body’s demands. Heart ...

This text is aimed at practitioners in the fields of neurology, neurosurgery, neuroradiology, radiation oncology, rehabilitation medicine and allied fields who care for patients with brain and spinal ...