动脉样硬化在全身性红斑狼群中的发生
Rachel Tobin1, Nidhi Patel2, Kardie Tobb3
1Division of Cardiology, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA. rstobin@emory.edu.
Current atherosclerosis reports
|September 28, 2023
概括
系统性红斑狼 (SLE) 患者面临更高的心血管疾病 (CVD) 风险. 传统的工具往往忽略了这一点,需要在SLE中早期检测和治疗动脉样硬化症的策略.
科学领域:
- 类风湿病学 类风湿病学
- 心脏病学 心脏病学
- 免疫学 免疫学 免疫学
背景情况:
- 与普通人群相比,全身性红斑狼 (SLE) 患者患心血管疾病 (CVD) 的风险显著增加.
- 这种增加的风险在年轻的女性患者中显著,传统的心血管疾病评估工具通常不会将其评估为高风险的人群.
- 传统的风险模型经常低估了SLE患者的心血管风险,突出了患者评估中的关键差距.
研究的目的:
- 阐明SLE患者动脉样硬化发展的复杂病理生理学.
- 提高临床意识,了解SLE与心血管疾病发病率增加之间的复杂关系.
- 强调需要专门的方法来评估SLE队列中的心血管风险.
主要方法:
- 关于SLE和心血管疾病病理生理学的当前文献的综述.
- 分析导致SLE患者动脉样硬化加速的因素.
- 在SLE中讨论传统心血管风险评估工具的局限性.
主要成果:
- 在SLE中心血管疾病的风险是多因素的,涉及益风原性脂质特征,免疫失调,炎症,治疗副作用和微血管功能障碍.
- 传统的心血管风险模型在识别患有高动脉样硬化风险的SLE患者方面表现不佳.
- 非侵入性成像技术对于在SLE患者中检测亚临床心血管疾病至关重要,从而能够主动管理风险因素.
结论:
- 肌性硬化症患者面临着动脉样硬化性心血管疾病的增加负担,这种负担不能完全由传统的风险因素解释.
- 对SLE患者来说,早期识别和积极管理心血管风险因素是必不可少的.
- 临床医生必须警SLE和加速动脉样硬化之间的关联,以确保及时诊断和治疗,从而改善患者的治疗结果.
相关概念视频
Atherosclerosis I: Introduction
9
Atherosclerosis is a progressive disorder characterized by the buildup of plaques on the arterial inner wall, causing them to narrow and harden over time. These plaques comprise lipids, calcium, blood components, carbohydrates, and fibrous tissue. The process primarily affects the intima of large and medium-sized arteries, reducing blood flow in any artery.Etiology and risk factorsThe cause of atherosclerosis is multifactorial, involving a complex interplay among endothelial injury, lipid...
9
Atherosclerosis II: Clinical Manifestations and Diagnostic Tests
11
Atherosclerosis is a progressive disorder that leads to the thickening and narrowing of arterial walls due to plaque buildup. This condition can cause various symptoms depending on the arteries affected:Coronary Artery Disease (CAD): This condition affects the coronary arteries and may lead to chest pain (angina), shortness of breath (dyspnea), heart attacks, and other heart disease symptoms.Cerebrovascular Disease: This affects blood flow to the brain, causing transient ischemic attacks (TIAs)...
11
Atherosclerosis III: Management
11
Management of atherosclerosis involves an integrated strategy encompassing pharmacological treatment, surgical interventions, lifestyle changes, and nutrition therapy to address the multifactorial nature of the disease.Pharmacological TherapyA cornerstone of atherosclerosis management is the use of pharmacological agents. Statins, such as atorvastatin, are pivotal in inhibiting HMG-CoA reductase, an enzyme that catalyzes an initial step in cholesterol synthesis in the liver. This reduction in...
11
Atherosclerosis IV: Nursing Management
21
Nursing management for a patient with arteriosclerosis involves a comprehensive approach focusing on lifestyle modification, disease monitoring, education, and symptomatic care. Here is an overview of effective nursing strategies:Assessment and Monitoring: Initial and ongoing assessments are crucial. Nurses must document the patient's medical history, including any hypertension, diabetes, hyperlipidemia, and other cardiovascular diseases. Assessments also cover family history and lifestyle...
21
Peripheral Artery Disease I: Introduction
9
Peripheral artery disease (PAD) predominantly results from atherosclerosis, which involves the accumulation of fatty deposits, or plaques, within the walls of arteries. This causes them to narrow and harden, significantly reducing blood flow. PAD predominantly affects the legs but also impacts other areas, such as the arms, thereby impairing overall circulation and organ function.Etiology of PAD:The principal cause of PAD is atherosclerosis, which results from fatty deposits inside the arterial...
9
Rheumatic Heart Disease I: Introduction
14
Rheumatic heart disease or RHD is a chronic condition that results from rheumatic fever, causing permanent damage to the heart valves.Etiology and Risk FactorsIt primarily arises from rheumatic fever, an inflammatory disease that can develop after untreated or inadequately treated group A streptococcal (GAS) pharyngitis. Streptococcus spreads through direct contact with oral or respiratory secretions. While the bacteria are the causative agents, factors like malnutrition, overcrowding, poor...
14


