在2型糖尿病患者中对左心室缩功能的评估 患有或没有外周血管疾病的患者
Guang-An Li1, Jun Huang2, Li Fan1
1Department of Echocardiography, The Affiliated Changzhou Second People's Hospital with Nanjing Medical University, Changzhou 213000, Jiangsu Province, China.
World journal of diabetes
|July 10, 2024
概括
周围血管疾病 (PVD) 在2型糖尿病 (T2DM) 患者中恶化左心室 (LV) 系统功能障碍. 层特定的全球纵向应变 (GLS) 和峰值应变分散 (PSD) 准确地检测出这种功能障碍.
科学领域:
- 心脏病学 心脏病学
- 糖尿病学 糖尿病学
- 血管医学 血管医学
背景情况:
- 2型糖尿病 (T2DM) 显著增加了周围血管疾病 (PVD) 的风险.
- 在T2DM患者中,PVD是一种常见的并发症,影响心血管健康.
- 在T2DM管理中,评估左心室 (LV) 缩功能至关重要.
研究的目的:
- 用层特定的全球纵向应变 (GLS) 和峰值应变分散 (PSD) 来评估 LV 缩功能.
- 为了比较T2DM患者的GLS和PSD,有和没有PVD.
- 确定GLS和PSD的诊断效率,以确定PVD的T2DM中LV心功能障碍的诊断效率.
主要方法:
- 纳入了65名没有PVD的T2DM患者,57名PVD的T2DM患者和63名对照.
- 计算了特定层的GLS (表心,中心肌,内心) 和PSD.
- 使用ROC分析和Pearson的相关性进行数据分析.
主要成果:
- 在所有组中观察到层特异性GLS和PSD的显著差异 (P < 0.001).
- 对于绝对GLS值,观察到正常对照的趋势> T2DM没有PVD> T2DM与PVD.
- 从正常对照来看,PSD的趋势是<没有PVD的T2DM<没有PVD的T2DM (P<0.001).
- 结合层特异性GLS和PSD显示,在PVD的T2DM中,LV缩功能障碍的诊断效率高.
结论:
- 在T2DM患者中,PVD可能会加剧LV系统功能障碍.
- 层特异性GLS和PSD是准确且方便的工具,用于检测T2DM患者的LV缩功能障碍,有或没有PVD.
相关概念视频
Assessment of the Cardiovascular System III: Palpation
296
Palpation involves feeling the body to evaluate texture, size, consistency, and tenderness for assessing cardiovascular health. The following steps are organized in a head-to-toe order:
Jugular Venous Pressure (JVP) Measurement
Position the patient at a thirty- to forty-five-degree angle or in a semi-fowler's position. Look for the highest point of pulsation in the internal jugular vein and measure the vertical distance to the angle of Loius or sternal angle. A normal JVP is 3-4 cm above...
Jugular Venous Pressure (JVP) Measurement
Position the patient at a thirty- to forty-five-degree angle or in a semi-fowler's position. Look for the highest point of pulsation in the internal jugular vein and measure the vertical distance to the angle of Loius or sternal angle. A normal JVP is 3-4 cm above...
296
Assessment of the Cardiovascular System II: Inspection
216
Inspection is the initial step in assessing the cardiovascular system. It involves a detailed visual examination that provides crucial information about a patient's circulatory and cardiac health. This systematic process, conducted from head to toe, helps identify signs of cardiovascular conditions by observing physical appearance, skin and mucous membranes, jugular and carotid pulsations, chest symmetry, and the condition of the extremities.
Head and Neck
Head and Neck
216


