echocardiogram

简明释义

英[ˌekəʊˈkɑːdiəʊɡræm]美[ˌekoˈkɑrdiəˌɡræm]

n. [内科] 超声波心动图，心回波图

英英释义

单词用法

同义词

反义词

例句

1.This may be particularly useful in athletes with a worrying ECG, and yet a "normal" echocardiogram.

这对ECG有怀疑而超声心动图正常的运动员非常有用。

2.The employment of microcomputer in the echocardiogram results in a real-time M-mode image on screen with dynamic moving or static freezing.

由于采用了微型计算机技术，使心动图仪可提供实时动态移动和静态冻结的M型图象。

3.Two months after the surgery, an echocardiogram showed that the regenerated hearts were functioning as well as the undamaged ones.

术后两个月，超声心动图显示再生的心脏在功能上与未受损的心脏势均力敌、难分伯仲。

4.Resting echocardiogram; Wall motion abnormalities; Coronary angiography; Coronary arteries; Myocardial infarction.

静息超声心动图；室壁运动异常；冠状动脉造影；病变血管；心肌梗死。

5.She will need to have an echocardiogram repeated in the first, second and third trimesters to monitor the size of her aorta.

她将需要有一个反复超声心动图，在第一次，第二次和第三次晚期监测的大小，她主动脉。

6.Objective: To assess diagnostic application of color Doppler echocardiogram for acute pulmonary embolism.

目的：探讨经胸彩色多普勒超声心动图在急性肺动脉栓塞诊断中的应用价值。

7.MethodsRetrospective analysis was performed in 1160 patients attending to internal medicine department of our hospital with echocardiogram and clinical data.

方法分析笔者医院内科就诊的老年患者1160例临床资料，所有患者均进行超声心动图检查。

8.The doctor ordered an echocardiogram to assess the patient's heart function.

医生要求进行一次超声心动图来评估患者的心脏功能。

9.After the echocardiogram, the cardiologist discussed the results with the patient.

在超声心动图检查后，心脏病专家与患者讨论了结果。

10.An echocardiogram is a non-invasive test that uses sound waves to create images of the heart.

一项超声心动图是无创测试，利用声波生成心脏图像。

11.The technician prepared the patient for the echocardiogram by applying gel to their chest.

技术人员通过在患者胸部涂抹凝胶为超声心动图做准备。

12.Patients with heart murmurs often undergo an echocardiogram to determine the cause.

有心脏杂音的患者通常会进行超声心动图检查以确定原因。

作文

The heart is a vital organ in the human body, responsible for pumping blood and supplying oxygen to various tissues. To assess the health of the heart, medical professionals often rely on various diagnostic tools. One of the most important and widely used techniques is the echocardiogram, which is a non-invasive ultrasound test that provides detailed images of the heart's structure and function. Understanding the significance of an echocardiogram can help patients and their families make informed decisions about heart health. An echocardiogram uses sound waves to create moving pictures of the heart. This test allows doctors to visualize the heart's chambers, valves, and surrounding structures. By analyzing these images, healthcare providers can identify abnormalities such as valve disorders, congenital heart defects, and signs of heart failure. The ability to observe the heart in real-time is invaluable for diagnosing conditions that may not be evident through other tests. There are several types of echocardiograms, including transthoracic and transesophageal echocardiograms. The transthoracic method involves placing a transducer on the chest wall, while the transesophageal approach requires inserting a probe down the esophagus for a closer view. Each method has its advantages, and the choice depends on the specific clinical situation. For patients, undergoing an echocardiogram is generally a straightforward experience. The procedure usually takes about 30 to 60 minutes and is painless. Patients lie on an examination table, and a gel is applied to the chest to help transmit the sound waves. As the technician moves the transducer over the chest, images of the heart are captured and displayed on a monitor. Patients can often see their heart beating in real-time, which can be both fascinating and reassuring. The results of an echocardiogram can provide critical information about heart function. For instance, doctors can measure the size of the heart chambers, assess the thickness of the heart walls, and evaluate the movement of the heart valves. These measurements help in diagnosing conditions like cardiomyopathy, where the heart muscle becomes enlarged or weakened, and valvular heart diseases, where the valves do not open or close properly. In addition to diagnosing existing conditions, an echocardiogram can also be used to monitor the effectiveness of treatments. For patients undergoing surgery or medication for heart disease, follow-up echocardiograms can help determine whether the heart is responding positively to treatment. This monitoring is crucial for adjusting care plans and ensuring optimal patient outcomes. In conclusion, the echocardiogram is an essential tool in modern cardiology, providing valuable insights into heart health. Its ability to create detailed images of the heart's structure and function makes it indispensable for diagnosing and managing heart conditions. For patients, understanding what an echocardiogram entails can alleviate anxiety and empower them to engage actively in their healthcare journey. As technology continues to advance, the role of echocardiograms in diagnosing and treating heart disease will only become more significant, ultimately leading to better health outcomes for patients around the world.

心脏是人体的重要器官，负责泵送血液和为各种组织提供氧气。为了评估心脏的健康状况，医疗专业人员常常依赖各种诊断工具。其中最重要和广泛使用的技术之一是超声心动图，这是一种无创的超声波测试，提供心脏结构和功能的详细图像。理解超声心动图的重要性可以帮助患者及其家属做出有关心脏健康的明智决定。 超声心动图利用声波创建心脏的动态图像。该测试使医生能够可视化心脏的腔室、瓣膜和周围结构。通过分析这些图像，医疗提供者可以识别异常情况，如瓣膜疾病、先天性心脏缺陷和心力衰竭的迹象。实时观察心脏的能力对于诊断其他测试可能无法明显表现的病症是无价的。 有几种类型的超声心动图，包括经胸和经食道超声心动图。经胸方法涉及将探头放置在胸壁上，而经食道方法则需要将探头插入食道以获得更近的视角。每种方法都有其优点，选择取决于具体的临床情况。 对于患者来说，进行超声心动图通常是一个简单的体验。该程序通常需要约30到60分钟，并且没有疼痛感。患者躺在检查台上，胸部涂抹凝胶以帮助传导声波。当技术人员在胸部移动探头时，心脏的图像被捕获并显示在监视器上。患者通常可以看到自己的心脏实时跳动，这既令人着迷又让人放心。 超声心动图的结果可以提供关于心脏功能的关键信息。例如，医生可以测量心脏腔室的大小，评估心脏壁的厚度，并评估心脏瓣膜的运动。这些测量有助于诊断如心肌病等病症，在这种情况下，心脏肌肉变得肥大或虚弱，以及瓣膜心脏病，瓣膜不能正常打开或关闭。 除了诊断现有病症外，超声心动图还可以用于监测治疗效果。对于正在接受心脏病手术或药物治疗的患者，后续的超声心动图可以帮助确定心脏是否对治疗产生积极反应。这种监测对于调整护理计划和确保最佳患者结果至关重要。 总之，超声心动图是现代心脏病学中的一项重要工具，提供关于心脏健康的宝贵见解。它能够创建心脏结构和功能的详细图像，使其在诊断和管理心脏病方面不可或缺。对于患者来说，了解超声心动图的内容可以减轻焦虑，并使他们能够积极参与自己的医疗旅程。随着技术的不断进步，超声心动图在诊断和治疗心脏病中的作用将变得越来越重要，最终为世界各地的患者带来更好的健康结果。