动态成像评估的位置关系之间的延长型形过程和动脉支架使用形光束CT:说明案例
Natsuki Akaike1, Hiroyuki Ikeda1, Arisa Sato1
1Department of Neurosurgery, Kurashiki Central Hospital, Okayama, Japan.
Journal of neurosurgery. Case lessons
|August 18, 2025
概括
综合征的特征是延长的状过程,可以通过机械刺激引起内动脉 (ICA) 解剖. 在头部旋转过程中增加了状体过程运动,增加了ICA剖析的风险.
科学领域:
- 神经学 神经学
- 血管外科 血管外科
- 人体解剖学 解剖学 解剖学
背景情况:
- 综合征涉及机械刺激的延长型形过程.
- 这种刺激会导致内动脉 (ICA) 解剖.
研究的目的:
- 为了研究形过程运动和ICA剖析之间的关系.
- 了解患有老综合征的患者ICA解剖的机制.
主要方法:
- 由于剖析而导致的左侧ICA封闭的诊断.
- 冠状动脉支架进行了.
- 形光束CT用于动态评估头部旋转期间的形过程和动脉支架.
主要成果:
- 样形工艺尖端位于切割的ICA段的入口处.
- 形过程和动脉支架之间的距离因头部旋转而变化.
- 最短的距离是在中立位置,随着旋转而增加.
结论:
- 在头部旋转过程中,样状体过程的更大范围的运动增加了ICA的机械刺激风险.
- 重复的头部运动,如高尔夫球运动,可能会在易受感染的个体中加速ICA解剖.
相关概念视频
01:28Imaging Studies for Cardiovascular System V: CT
66
Cardiac computed tomography (CT) scanning is an advanced cardiac imaging technique that utilizes CT technology, with or without intravenous (IV) contrast, to produce accurate cross-sectional virtual slices of specific areas of the heart, coronary circulation, and major blood vessels such as the aorta, pulmonary veins, and arteries. The computer processes these slices to generate three-dimensional images. Multidetector CT (MDCT) is a rapid form of CT scanning that captures multiple slices...
66
01:25Imaging Studies for Cardiovascular System VI: Calcium -Scoring CT
119
Calcium-Scoring CT ScanA calcium-scoring CT scan, also known as coronary artery calcium (CAC) scan, detects calcium deposits in the coronary arteries. This test assesses the risk of coronary artery disease (CAD), which can lead to cardiovascular events such as angina, heart failure, and sudden cardiac arrest.A calcium-scoring CT scan is generally recommended for individuals at intermediate risk of CAD without symptoms. It includes:Men aged 40-75 and women aged 50-75: Especially those with a...
119