CEUS检查使用超声造影剂(UCAs),实时评估其在血管或体腔内的灌注情况,从而观察血管病变及相应组织解剖结构变化情况。 目前,CEUS在介入医学中的应用包括超声引导下穿刺活检、观察病灶内积液引流位置、优化血管畸形硬化治疗、指导关节造影和淋巴结干预等。 因此,对CEUS 与UCAs的基本原理及其在介入医学中应用的系统综述,有利于为临床医师的实践提供理论依据。 【Abstract】 In recent years, contrast-enhanced ultrasound (CEUS) has been widely used in clinical …

Contrast-enhanced ultrasound (CEUS) is a new form of ultrasound (US) that can dynamically display microvessels in a highly sensitive manner. The purpose of this study was to investigate the efficacy of CEUS for characterizing testicular lesions in ...

2024年6月28日 · Contrast-enhanced voiding ultrasonography is a special CEUS exam for which the diluted microbubbles are given intravesically via a urinary catheter. It is mainly used for the evaluation of vesicoureteral reflux in pediatric patients.

2020年12月30日 · 目前，超声造影（contrast-enhanced ultrasound，CEUS）已广泛应用于许多领域，包括肝、胆囊、甲状腺、乳腺等诸多器官。有研究表明通过CEUS检测到的GPL的血管形态已被用来区分腺瘤性息肉和胆固醇性息肉 [ 14,15] 。

超声造影（ceus）是分析 ta 的新兴方法，分析手段主要依赖医生的经验进行人工定性分析，因此诊断结果常有失精准。 基于此，本文提出一种 TA 颈动脉病变 CEUS 的计算机辅助定量分析方法：首先在颈动脉壁上勾勒 TA ...

4 天之前 · This free online course on the Canvas platform provides a thorough introduction on how to integrate academic, career, and employability skills (ACES) into your instructional context through the use of the Transitions Integration Framework (TIF). Participants can earn 6 CEUs for successful completion of the course.

2021年11月18日 · Contrast-enhanced ultrasound (CEUS) imaging is a widely used medical imaging technique combining ultrasound and ultrasound contrast agents (UCAs) for clinical decision-making. UCAs are gas microbubbles coated with a biocompatible shell; they stay intravascular and...

2024年11月12日 · Get Acquainted with ACES/TIF! Are you the kind of person who believes that 2’s company and 3’s a party? Are you new to ABE in MN and looking to connect with colleagues in a supportive environment? Maybe you’re not new, but you’d still enjoy a chance to collaborate, learn, and get inspired by other ABE professionals.

2016年3月1日 · 超声造影（CEUS）是对传统超声成像领域的拓展，其通过静脉注射超声造影剂以实时动态高效显示动脉期增强效应，从而使超声可显示出微循环灌注水平的血流。 CEUS 可用于监测肿瘤或炎症时的血流改变，因其无辐射和无肾毒性而在很多领域得以应用。 European Journal of Radiology 在其 2015 年第 9 期杂志上发表社论，对 CEUS 在腹部成像中的应用进行探讨，并对 CEUS 未来发展方向进行了展望。 自从 20 年前第一代微泡造影剂（MBCA）问世来，CEUS …

The TIF is the cornerstone of ACES (Academic, Career & Employability Skills) and was designed to provide ABE programs and instructors with guidance on the effective integration of transitions skills into instruction at all levels of ABE.