增强对比的超声波 (CEUS):从脏到膀的应用
Saubhagya Srivastava1, Manish Dhyani2, Manjiri Dighe2
1Department of Radiology, University of Washington, Seattle, Washington, 98195, USA. sabby24@uw.edu.
Abdominal radiology (New York)
|June 17, 2024
概括
与对比度增强的超声波 (CEUS) 提供了一种安全,准确和具有成本效益的方法来评估泌尿系统. 这种先进的技术有助于诊断脏和膀疾病,可能降低医疗保健成本.
科学领域:
- 医疗成像医学成像
- 诊断性的超声波检查
- 泌尿器科 泌尿器科 泌尿器科 泌尿器科
背景情况:
- 对比增强超声波 (CEUS) 使用超声波对比剂 (UCAs) 进行详细的血管可视化.
- CEUS已在心声回声和肝脏成像中建立,在泌尿系统中越来越多的应用.
- 更新的欧洲指南支持CEUS用于非肝脏应用,强调其安全性和有效性.
研究的目的:
- 为评估尿道系统,从脏到膀的CEUS应用提供全面的审查.
- 要突出CEUS在常规超声波,CECT和MRI上对尿路成像的优势.
- 讨论CEUS在诊断各种泌尿系统病理方面的当前和潜在的未来作用.
主要方法:
- 对尿道系统成像中CEUS现有文献和指导方针的审查.
- 分析CEUS在评估病变,感染,缺血和移植时的实用性.
- 检查CEUS在膀病理中的应用,包括血液瘤和癌症检测.
主要成果:
- CEUS有效地评估复杂的囊性病变,不确定的质量,感染和缺血性疾病.
- CEUS对于评估移植和区分膀血瘤与癌症有价值.
- 定量CEUS参数对分期膀癌很有希望,尽管需要进一步的研究.
结论:
- CEUS是尿道系统的安全,准确和经济高效的成像方法,在某些情况下与CECT/MRI相提并论或优于它.
- CEUS有助于分类病变和诊断膀疾病,从而减少经济负担.
- 需要进一步的研究来完善CEUS,以便确定膀癌的病期,并区分良性和恶性瘤.
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