2022年3月1日 · Vertebrobasilar insufficiency (VBI) is reduced or stopped blood flow to the back of your brain. Hardening of your arteries (atherosclerosis) often causes this condition. VBI impacts your balance and movement, as well as increases your risk of stroke and other health issues. Treatments for VBI include lifestyle changes, medication and surgery.

The vertebral artery test (VAT) is used in physiotherapy to test the vertebral artery blood flow to the brain, searching for symptoms of vertebral artery insufficiency and disease [1] [2] [3].

椎基底動脈循環不全 (vertebrobasilar insufficiency, VBI)是導致中樞性眩暈和老人眩暈之常見因素。 人體供給腦部血液的動脈系有二：一為內頸動脈系，負責供應大腦血液；另一為椎基底動脈系 (包括椎動脈與基底動脈)，負責供應小腦與腦幹血液。

2023年7月17日 · Vertebrobasilar insufficiency (VBI) is defined by inadequate blood flow through the posterior circulation of the brain, supplied by the 2 vertebral arteries that merge to form the basilar artery. The vertebrobasilar arteries supply the …

2016年2月19日 · Vertebrobasilar insufficiency (VBI) is a common contributing factor of vertigo and “dizziness” symptoms in the elderly1. Incorporating a vertebrobasilar insufficiency screening element into your positioning and positional electro- or videonystagmography routine takes literally seconds and provides benefit2.

2023年10月6日 · Vertebrobasilar insufficiency is a clinical syndrome caused by transient ischemia of the vertebrobasilar circulation, formed by the vertebral and basilar arteries, which forms the posterior circulation of the brain 1.

Vertebrobasilar insufficiency (VBI) occurs when there is inadequate blood flow through the posterior circulation of the brain in the vertebral and basilar arteries.

Vertebrobasilar insufficiency (VBI) describes a temporary set of symptoms due to decreased blood flow (ischemia) in the posterior circulation of the brain. The posterior circulation supplies the medulla, pons, midbrain, cerebellum and (in 70-80% of people) supplies the posterior cerebellar artery to the thalamus and occipital cortex. [1] .

2018年9月29日 · When the blood flow in the arteries of your vertebrobasilar system is significantly reduced, this condition is known as vertebrobasilar insufficiency (VBI). What causes VBI? VBI occurs when...

2024年2月15日 · VBI-1901是一种新型癌症疫苗免疫治疗候选药物，采用包膜病毒样颗粒（eVLP）技术开发，靶向两种高度免疫原性的巨细胞病毒（CMV）抗原gB和pp65。VBI-1901被FDA授予"快速通道认定"和"孤儿药认定", 用于治疗胶质母细胞瘤。 这些认定旨在为药品开发企业提供更多益处，包括与FDA更频繁的会面机会，以及在符合相关标准的情况下获得加速审批和优先审查权等。 关于腾盛博药. 腾盛博药（股票代码：2137.HK）是一家商业化阶段的生物技术公 …