29.12.2021 Views

Diagnostic ultrasound ( PDFDrive )

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

CHAPTER 52 The Pediatric Urinary Tract and Adrenal Glands 1819

A

B

C

D

E

FIG. 52.63 Stage IV Wilms Tumor With Renal Vein and

Inferior Vena Cava (IVC) Thrombosis. (A) Longitudinal

gray-scale image shows large tumor (*) arising from anterior

aspect of right kidney (arrows). (B) Transverse gray-scale image

reveals thrombus within right renal vein (*) extending into IVC

(arrow). M, Metastasis within liver; R, right kidney; T, tumor.

(C) Longitudinal gray-scale image of IVC shows large, lobulated

intraluminal thrombus (arrows). (D) Longitudinal color Doppler

image reveals blood low in IVC above and below the thrombus

(*). (E) Axial intravenous contrast-enhanced computer tomography

image depicts large right renal tumor (T) with thrombus

(arrowheads) extending along right renal vein into IVC (arrow).

*, Ascites; M, liver metastases.

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!