相关实验视频

Updated: Jun 6, 2025

Creating Radio-cephalic Arteriovenous Fistula in the Forearm with a Modified No-Touch Technique

Creating Radio-cephalic Arteriovenous Fistula in the Forearm with a Modified No-Touch Technique

Published on: April 1, 2022

动脉静脉的结-风险因素和临床相关性

Iulia Dana Grosu^1,2,3, Oana Stirbu^4,5, Adalbert Schiller^1,2

¹Department of Internal Medicine II-Nephrology University Clinic, "Victor Babeș" University of Medicine and Pharmacy, Eftimie Murgu Sq. No. 2, 300041 Timisoara, Romania.

|November 27, 2024

概括

动脉静脉囊 (AVF) 结在血液透析患者中很常见,但不会影响囊功能或生存. 更长的血液透析持续时间和更高的水平与AVF结有关.

科学领域:

腎臟病學 (nephrology) 是一種醫學專業.
血管外科血管外科
放射学放射学是一门学科.

背景情况:

动脉静脉 (AVF) 是血液透析 (HD) 的首选血管通道.
AVF结是一种研究不足的并发症,尽管HD患者有倾向于骨外结.
了解AVF化患病率和影响对于治疗透析患者至关重要.

研究的目的:

为了确定AVF化在维持性HD患者中的患病率.
为了确定与AVF结相关的风险因素.
评估AVF化的5年对状腺功能和患者死亡率的影响.

主要方法:

这是一项为期5年的前性研究,涉及161名维持性HD患者.
收集基线数据:血管接触史,并发病,人口统计,SGA和生物化学参数.
对血液流动,化,狭窄和动脉瘤的AVF超声波评估.

主要成果:

在AVF中,化的发病率为39%.
单变量分析将化与其他AVF并发症,更长的AVF/HD年份以及更高的血清/PTH联系起来.
多变量分析确定了更长的高清葡萄和更高的作为AVF化的独立预测因素.

结论:

在HD患者中,AVF结是常见的.
在5年内,AVF结并没有显著影响的通透性.
AVF结与增加5年死亡风险没有关联.

关键词:

动脉 - 静脉状管.动脉静脉的并发症动脉静脉.化化化化化血液透析是血液透析的方法之一.超声波超声波是指超声波的使用.

更多相关视频

Calcification of Vascular Smooth Muscle Cells and Imaging of Aortic Calcification and Inflammation

Calcification of Vascular Smooth Muscle Cells and Imaging of Aortic Calcification and Inflammation

Published on: May 31, 2016

Murine Model of Central Venous Stenosis using Aortocaval Fistula with an Outflow Stenosis

Murine Model of Central Venous Stenosis using Aortocaval Fistula with an Outflow Stenosis

Published on: July 11, 2019

相关概念视频

Imaging Studies for Cardiovascular System VI: Calcium -Scoring CT

Imaging Studies for Cardiovascular System VI: Calcium -Scoring CT

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...

Imaging Studies for Cardiovascular System III: X-Ray

Imaging Studies for Cardiovascular System III: X-Ray

The most common cardiovascular diagnostic test is an X-ray. It produces images of the heart, blood vessels, and adjacent structures.
Definition and Purpose
An X-ray, or radiograph, is a non-invasive method that uses ionizing radiation to take images of internal structures. It is mainly used in cardiac imaging to examine the heart, lungs, and major blood vessels, aiming to identify abnormalities in the heart's size, shape, and position, such as heart failure, congenital defects, and vascular...