gray-scale ultrasonography

基本解释

Objective To evaluate the diagnostic value of gray scale contrast-enhanced ultrasonography(CEUS) in the diagnosis of active hemorrhage of the kidney.
目的探讨灰阶超声造影在诊断肾外伤活动性出血中的应用价值。
Objective To evaluate the enhanced patterns of primary liver cancers at harmonic gray-scale contrast-enhanced ultrasonography with contrast agent SonoVue.
目的应用新一代超声造影剂和实时灰阶谐波成像技术探讨肝癌超声造影的增强模式。
Conventional 2-dimensional gray-scale ultrasonography, CDFI, CE PIH US and CE CD US were useful in sequential evaluation of tumor growth and characteristic vascularity.
二维灰阶超声成像，CDFI，CE PIH US及CE CD US能够在建立肿瘤模型过程中和后续评价肿瘤生长及血供特征方面发挥积极的作用。