29.12.2021 Views

Diagnostic ultrasound ( PDFDrive )

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

628 PART II Abdominal and Pelvic Sonography

A

B

C

D

E

FIG. 18.5 Bile Duct: Ischemia Secondary to

Hepatic Artery Thrombosis in Two Patients. Patient

1: Transverse sonograms of (A) right and (B) left

hepatic lobes show dilated intrahepatic bile ducts

(arrows) with intraluminal echogenic material secondary

to sloughed mucosa. (C) Correlative contrastenhanced

CT scan shows high-density material within

the dilated intrahepatic bile ducts. Patient 2: (D)

Transverse sonogram of ischemic common bile duct

(CBD; arrows) shows intraluminal echogenic material

secondary to blood and sloughed mucosa. (E) Corresponding

CT scan shows intraluminal debris

extending into the central intrahepatic bile ducts

(arrows).

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

Saved successfully!

Ooh no, something went wrong!