在妊娠前中尿蛋白和凝血-纤维素分解指标:表达和意义
Zhen Chen1, Fang Fang1, Xiaoqian Yu1
1Department of Obstetrics, Renmin Hospital, Hubei University of Medicine, Shiyan, Hubei, China.
Journal of clinical hypertension (Greenwich, Conn.)
|March 2, 2024
概括
尿蛋白和凝血标志物在孕前症,特别是严重病例中升高. 这些指标,包括尿蛋白量化和纤维素素,可以帮助诊断严重的孕前并预测不良结果.
科学领域:
- 产科和妇科 产科和妇科
- 临床化学 临床化学
- 血液学 血液学 血液学
背景情况:
- 孕前是一种严重的妊娠并发症,其特点是高血压和器官损伤.
- 了解尿蛋白和凝血标志物的作用对于治疗孕前至关重要.
- 在适当的临床干预中,区分轻度和重度的孕前是必不可少的.
研究的目的:
- 为了研究尿蛋白和凝血-纤维素分解指标在产前的表达和意义.
- 为了比较这些指标在轻度孕前症,严重孕前症和妊娠高血压组.
- 为了确定影响严重孕前的母亲和婴儿不良后果的因素.
主要方法:
- 对109例轻度妊娠前,97例严重妊娠前和110例妊娠高血压病例进行比较分析.
- 收集和分析一般信息,实验室指标,尿蛋白水平和凝血纤维解析指标.
- 统计分析以确定显著差异和影响因素.
主要成果:
- 在不同组中观察到血压的显著差异.
- 严重的先兆子与轻度的先兆子和妊娠高血压相比,显示总胆固醇,甘油三和LDL较高,HDL,白蛋白和血小板较低.
- 尿蛋白,尿蛋白量化,激活的部分血栓塑时间,血栓激素时间和纤维素原被确定为严重孕前的不良结果的影响因素.
结论:
- 尿蛋白和凝血-纤维解析指标在孕前中升高,特别是在严重的病例中.
- 这些标志物显示出潜在的诊断影响因素严重的孕前.
- 进一步的研究可以探索它们在预测母亲和婴儿不良后果方面的有用性.
相关概念视频
01:33Hormonal Regulation
33.1K
The renin-aldosterone system is an endocrine system which guides the renal absorption of water and electrolytes, thus managing blood pressure and osmoregulation. Activation of the system begins in the kidneys with a small cluster of cells adjacent to the afferent and efferent blood vessels of the renal corpuscle. As the nephrons are filtering blood, juxtaglomerular cells monitor blood pressure. If they detect a decrease in pressure, they release the hormone renin into the bloodstream.
33.1K
01:19Blood Studies for Cardiovascular System II: CRP, Hcy, and Cardiac Natriuretic Peptide Markers
91
Cardiac biomarkers are critical in diagnosing, prognosing, and managing cardiovascular diseases. Routine measurement of specific biomarkers such as B-type natriuretic peptide (BNP), C-reactive protein (CRP), and homocysteine (Hcy) is common practice in clinical settings to evaluate heart function and predict cardiovascular events.
These markers indicate stress or strain on the heart muscle:
Natriuretic Peptides (BNP)
Cardiac myocytes produce these hormones in response to ventricular stretching...
These markers indicate stress or strain on the heart muscle:
Natriuretic Peptides (BNP)
Cardiac myocytes produce these hormones in response to ventricular stretching...
91
01:24Physiology of Urine Formation
3.9K
Urine formation is an essential function of the human body. It plays a critical role in maintaining homeostasis by regulating the volume and composition of body fluids. The kidneys, the primary organs involved in this process, filter blood to remove waste products and excess substances, ultimately producing urine.
Glomerular Filtration
The first stage in urine formation is glomerular filtration. Each kidney contains approximately 1 million nephrons, the functional units of filtration, with a...
Glomerular Filtration
The first stage in urine formation is glomerular filtration. Each kidney contains approximately 1 million nephrons, the functional units of filtration, with a...
3.9K
01:20Renal Corpuscle
2.1K
The glomerulus and Bowman's capsule are two essential components of the nephron, which is the functional unit of the kidney. These microscopic structures play a critical role in the process of blood filtration to produce urine.
Glomerulus: Structure and Function
The glomerulus is a tiny, intricate network of capillaries located at the beginning of the nephron. It's enveloped by the Bowman's capsule and receives its blood supply from an afferent arteriole, which divides into numerous...
Glomerulus: Structure and Function
The glomerulus is a tiny, intricate network of capillaries located at the beginning of the nephron. It's enveloped by the Bowman's capsule and receives its blood supply from an afferent arteriole, which divides into numerous...
2.1K
01:20Blood Studies for Cardiovascular System I: Cardiac Biomarkers
153
Cardiac biomarkers are enzymes, proteins, and hormones released into the blood when cardiac cells are injured. They are powerful tools for triaging.
The essential diagnostic tools for detecting myocardial necrosis and monitoring individuals suspected of having acute coronary syndrome (ACS) include:
Troponins
Troponins, particularly cardiac troponins I and T, are the most precise and sensitive markers of myocardial injury. They are detectable within 4-6 hours of myocardial injury and remain...
The essential diagnostic tools for detecting myocardial necrosis and monitoring individuals suspected of having acute coronary syndrome (ACS) include:
Troponins
Troponins, particularly cardiac troponins I and T, are the most precise and sensitive markers of myocardial injury. They are detectable within 4-6 hours of myocardial injury and remain...
153