Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Vascular Spasm01:16

Vascular Spasm

1.0K
The vascular phase, also known as vasospasm, is the initial stage of hemostasis, crucial for preventing excessive bleeding when a blood vessel is injured. After a vessel is cut, nerves in the damaged area trigger pain and other sensory impulses. Simultaneously, the smooth muscles in the vessel wall contract, resulting in a vascular spasm. This contraction reduces the vessel's diameter at the injury site, slowing or stopping blood loss through the vessel wall. Vascular spasms typically last...
1.0K
Overview of Systemic Arteries01:11

Overview of Systemic Arteries

739
The human body is a complex, well-organized machine, and at the heart of its operations lies the circulatory system. This network of blood vessels, which includes systemic arteries, plays a vital role in maintaining life by transporting nutrients, oxygen, and waste products to and from cells throughout the body.
Systemic circulation is the part of the cardiovascular system that carries oxygenated blood away from the heart to the body's tissues and returns deoxygenated blood back to the...
739
Ischemic Heart Disease: Overview01:17

Ischemic Heart Disease: Overview

1.1K
Ischemic heart disease occurs when the heart's blood supply dwindles, causing an ominous lack of oxygen and nutrients. This deficiency, stemming from reduced or obstructed blood flow, spells danger, leading to heart muscle damage and dysfunction.
Atherosclerosis, the primary malefactor, orchestrates this dangerous condition. It manifests as the accumulation of fatty deposits, akin to insidious plaques, within arterial walls. As time elapses, these plaques metamorphose, hardening and...
1.1K

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Histopathological Evidence of Neurodegenerative Pathology in Epilepsy: A Systematic Review.

Annals of clinical and translational neurology·2026
Same author

Bone health in neuroendocrine tumors and prognostic implications beyond skeletal metastases.

Frontiers in endocrinology·2026
Same author

Long-term low dose glucocorticoid therapy in rheumatoid arthritis: a systematic review with meta-analysis on cardiovascular effects.

Clinical and experimental rheumatology·2026
Same author

Expert viewpoint on endpoints in systemic sclerosis: current and future outlook.

RMD open·2026
Same author

Safety and Microvascular Effect of Four-Year Aminaphtone Administration in Systemic Sclerosis Patients.

Open access rheumatology : research and reviews·2026
Same author

An Engineered Glove for the Objective Assessment of Hand Dexterity in Patients With Systemic Sclerosis.

ACR open rheumatology·2026

相关实验视频

Updated: May 13, 2025

Imaging Features of Systemic Sclerosis-Associated Interstitial Lung Disease
04:44

Imaging Features of Systemic Sclerosis-Associated Interstitial Lung Disease

Published on: June 16, 2020

19.6K

脑血管参与系统性硬化症

Maurizio Cutolo1,2, Tamara Vojinovic1,2, Sabrina Paolino1,2

  • 1Laboratory of Experimental Rheumatology and Academic Division of Clinical Rheumatology, Department of Internal Medicine, University of Genova, Genoa, Italy.

ACR open rheumatology
|April 14, 2025
PubMed
概括

系统性硬化症 (SSc) 涉及影响大脑的血管损伤,增加中风风险. 先进的神经成像在SSc患者中早期检测中枢神经系统并发症.

更多相关视频

Evaluation of the Cognitive Performance of Hypertensive Patients with Silent Cerebrovascular Lesions
07:30

Evaluation of the Cognitive Performance of Hypertensive Patients with Silent Cerebrovascular Lesions

Published on: April 23, 2021

2.9K
Visualizing Impairment of the Endothelial and Glial Barriers of the Neurovascular Unit during Experimental Autoimmune Encephalomyelitis In Vivo
10:50

Visualizing Impairment of the Endothelial and Glial Barriers of the Neurovascular Unit during Experimental Autoimmune Encephalomyelitis In Vivo

Published on: March 26, 2019

7.6K

相关实验视频

Last Updated: May 13, 2025

Imaging Features of Systemic Sclerosis-Associated Interstitial Lung Disease
04:44

Imaging Features of Systemic Sclerosis-Associated Interstitial Lung Disease

Published on: June 16, 2020

19.6K
Evaluation of the Cognitive Performance of Hypertensive Patients with Silent Cerebrovascular Lesions
07:30

Evaluation of the Cognitive Performance of Hypertensive Patients with Silent Cerebrovascular Lesions

Published on: April 23, 2021

2.9K
Visualizing Impairment of the Endothelial and Glial Barriers of the Neurovascular Unit during Experimental Autoimmune Encephalomyelitis In Vivo
10:50

Visualizing Impairment of the Endothelial and Glial Barriers of the Neurovascular Unit during Experimental Autoimmune Encephalomyelitis In Vivo

Published on: March 26, 2019

7.6K

科学领域:

  • 类风湿病学 类风湿病学
  • 神经学 神经学
  • 血管医学 血管医学

背景情况:

  • 系统性硬化症 (SSc) 是一种复杂的自身免疫性疾病,其特征是血管损伤,免疫失调和纤维化.
  • SSc会影响多个系统,包括皮肤,内脏,中枢神经系统和外围神经系统.
  • 脑血管干扰,如中风,是SSc的公认并发症.

研究的目的:

  • 审查目前关于大脑血管参与系统性硬化症 (SSc) 的证据.
  • 突出神经图像在SSc相关的中枢神经系统损伤中的机制,临床影响和诊断潜力.
  • 为了解决有关此主题的更新综合性审查的需要.

主要方法:

  • 对SSc患者神经成像发现现有文献的综述.
  • 对研究的分析,这些研究将大脑血管变化与SSc.相关联.
  • 在SSc.中包括与大脑血管改造有关的死后发现.

主要成果:

  • 神经成像显示了SSc的显著脑血管损伤,包括低 perfusion 和白质异常.
  • 大脑血管和动脉样硬化预测了SSc中风风险的增加.
  • SSc与大脑血管重塑有关,由动脉结证明.

结论:

  • 系统性硬化症与脑血管事件的风险增加有关,由神经成像证实.
  • 神经成像在评估和潜在地检测SSc中中枢神经系统损伤的早期迹象方面发挥着至关重要的作用.
  • 需要进一步的研究和全面的审查,以了解和管理SSc相关的脑血管并发症.