摘要
目的探讨超声造影成像技术在颈动脉硬化疾病中的应用及进展。方法对临床确诊颈动脉粥样硬化患者56例进行颈动脉常规和超声造影检查。结果 56例患者中不稳定斑块(低回声、等回声及混合回声斑块)超声造影增强比例及强度均较稳定斑块(高回声斑块)明显提高。结论超声造影成像技术为鉴别稳定和不稳定斑块、斑块内新生血管和斑块声学特征关系提供了新的方法。
Objective Discuss the application of Contrast-enhanced Ultrasonography（ CEUS） in carotid atherosclerotic disease. Methods 56 patients those who were diagnosed as carotid atherosclerotic disease were sent for routine carotid ultrasound and CEUS. Results The enhance proportion and intensity of unstable plaquesignificantly higher than that of stable plaque under contrast-enhanced ultrasound. Conclusions CEUS provides a new approach for identifying stable / unstable plaques and discovering the relationship between the neovascularization and the plaque acoustic features.
出处
《齐齐哈尔医学院学报》
2014年第3期348-349,共2页
Journal of Qiqihar Medical University
关键词
超声造影
颈动脉硬化
斑块
新生血管
】 Contrast-enhancedUltrasonography
Carotid atherosclerotic
Plaque
Neovascularization
