16 September 2021 : Clinical Research
Contrast-Enhanced Ultrasound Imaging Features of Focal Splenic Tuberculosis
Ying Zhang1BCE, Tianzhuo Yu1CF, Wenzhi Zhang1BD, Gaoyi Yang1AG*DOI: 10.12659/MSM.932654
Med Sci Monit 2021; 27:e932654
Figure 2 A splenic TB lesion with rim-like enhancement. (A) Conventional US demonstrates a hypoechoic lesion with relatively well-defined boundary (arrows); (B–D), CEUS demonstrates that the lesion began to enhance from the margin at 12 s after injection of the SonoVue (B, arrows) and presents rim-like enhancement at 25 s (C, arrows), followed by hypo-enhancement compared with the peripheral splenic parenchyma in the late parenchymal phase (D, arrows).