关于三回患者当前多模式成像实践的EACVI调查
Denisa Muraru1,2, Steffen E Petersen3,4, Marc R Dweck5
1Department of Medicine and Surgery, University of Milano-Bicocca, Piazza dell'Ateneo Nuovo 1, Milan 20126, Italy.
European heart journal. Imaging methods and practice
|February 2, 2026
概括
这项调查揭示了三回 (TR) 的各种成像实践. 虽然基本的心声回声学是常见的,但对右心功能的先进技术和定量评估未得到充分使用,这凸显了对更好的访问和标准化指南的需求.
科学领域:
- 心血管成像 - 心血管成像
- 心声回声扫描 (Echocardiography) 是一种心声回声扫描.
- 心脏磁力共振成像 (MRI)
背景情况:
- 三管反 (TR) 评估需要标准化的成像协议.
- 目前TR成像的实践模式有很大的差异.
- 欧洲心血管成像协会 (EACVI) 的目标是标准化心脏成像.
研究的目的:
- 评估三腹吐 (TR) 的成像评估当前的实践模式.
- 评估最近的TR分类的采用情况和定量右心脏评估.
- 在TR评估中识别先进成像模式的障碍.
主要方法:
- 通过EACVI道向来自69个国家的530名受访者发放了在线问卷.
- 该调查侧重于传统和先进的心声回声学,3D成像和心脏磁共振 (CMR).
- 收集的数据包括模式使用,TR严重程度方案的采用,以及定量评估的障碍.
主要成果:
- 胸外回声心脏成像 (TTE) 是广泛使用的; 胃外回声心脏成像 (TOE) 和3D回声心脏成像的使用是可变的.
- 由于时间和软件的限制,RV应变和弹射率未得到充分利用.
- TR量化依赖于彩色多普勒,先进的方法只适用于特定情况下;分类方案显示采用不一致.
结论:
- 在TR成像实践中存在显著的异质性.
- 采用定量和先进的成像用于TR严重程度和右心评估是缓慢的.
- 改善对先进成像技术的获取和标准的传播对于一致的TR评估至关重要.
相关概念视频
Surveys
16.8K
Often, psychologists develop surveys as a means of gathering data. Surveys are lists of questions to be answered by research participants, and can be delivered as paper-and-pencil questionnaires, administered electronically, or conducted verbally. Generally, the survey itself can be completed in a short time, and the ease of administering a survey makes it easy to collect data from a large number of people.
16.8K
Introduction to Surveying, Plane Surveying and Geodetic Surveys
1.0K
Surveying is the art and science of mapping the earth's surface. It involves measuring distances, angles in horizontal or vertical directions, and levels to understand the shape and size of land features. Surveying techniques are essential for various tasks, such as identifying the levels of a land area with reference to a specific point, and mapping undulations and water bodies.There are two main types of surveying: plane surveys and geodetic surveys. Plane surveys assume the earth is flat,...
1.0K
Sensory Modalities
3.9K
Sensation typically is the process by which the sensory receptors and sense organs detect stimuli from the internal and external environment and transmit this information to the central nervous system for processing.
General senses refer to the broad category of sensory information detected by receptors in the body and can be further grouped into somatic and visceral senses. Somatic sensations include touch, pressure, temperature, and pain and are essential for navigating our environment and...
General senses refer to the broad category of sensory information detected by receptors in the body and can be further grouped into somatic and visceral senses. Somatic sensations include touch, pressure, temperature, and pain and are essential for navigating our environment and...
3.9K
Errors and Mistakes in Surveying
697
Errors and mistakes in surveying refer to inaccuracies in measurements and data recording. The errors are deviations from the actual value caused by human sensory limitations, equipment flaws, or environmental effects. These errors are typically unintentional and can result from the inherent imperfections in the instruments used, atmospheric conditions, or the observer’s inability to perceive exact measurements. On the other hand, mistakes are caused by the surveyor's lack of...
697
Types of Surveys
365
Surveys are essential for marking property boundaries near water bodies. Different types of surveys are defined, each with its own function. Land surveys mark the property boundaries, while route surveys determine the position of properties on nearby highways. Topographic surveys create maps by capturing the three-dimensional features of the land. Hydrographic surveys focus on the shapes of underwater areas and the movement of streams through the properties. Mine surveys determine the relative...
365
Survey Safety
396
Surveying near highways, rough terrain, or power lines involves significant risks. Working along highways is particularly dangerous and requires the use of warning signs and flagmen. It is safest to avoid working directly on roads and use offsets whenever possible. When highway work is unavoidable, it must follow all safety guidelines. Surveyors should wear bright clothing, such as orange reflective vests, to ensure visibility to motorists, coworkers, and hunters. In construction zones, wearing...
396


