Skip to main content
Fig. 2 | BMC Cancer

Fig. 2

From: Application of contrast-enhanced ultrasonography in the diagnosis of post-kidney transplant lymphoproliferative disorder in native kidney- a case report

Fig. 2

The contrast-enhanced ultrasonography features of the tumor in native left kidney .a the tumor (arrow) and cysts (asterisk) are presenting hypoechoic lesions in conventional ultrasonography which is difficult to differentiate from surrounding cysts. b. After injection of contrast agent, the edge of tumor (wide arrow) start enhancing at 20 s, showing hypo-enhancement as surrounding parenchyma. c The lesion achieved peak-enhancement at 33 s, more intense than surrounding kidney parenchyma (narrow arrow). d The lesion gradually turned to hypo-enhancement at 90 s, showing hypo-enhancement in comparison to surrounding parenchyma .The cyst (asterisk) around the lesion still non-enhancing during whole examination

Back to article page

BMC Cancer

ISSN: 1471-2407

Contact us