Liver Sonography by Duplex and Color Doppler


D. primary sclerosing cholangitis



Yüklə 56 Kb.
səhifə24/25
tarix25.12.2016
ölçüsü56 Kb.
#2807
1   ...   17   18   19   20   21   22   23   24   25

D. primary sclerosing cholangitis

E. alcoholic hepatitis/cirrhosis


8. An example of a post-hepatic cause for portal hypertension is

A. myeloproliferative diseases

B. alcoholic hepatitis/cirrhosis

C. primary sclerosing cholangitis

D. right heart failure

E. splenic vein thrombosis


9. When resistance to portal venous flow increases beyond a pressure gradient of _____, portosystemic collaterals develop.

A. > 8 mmHg

B. > 12 mmHg

C. > 16 mmHg

D. > 20 mmHg

E. > 24 mmHg


10. When imaging patients that have portal hypertension, in cases where no flow is detected by color Doppler sonography, it is important not to misdiagnose

A. portal vein thrombosis

B. metastatic cancer within the liver

C. hepatocellular carcinoma

D. hepatic vein thrombosis


Yüklə 56 Kb.

Dostları ilə paylaş:
1   ...   17   18   19   20   21   22   23   24   25




Verilənlər bazası müəlliflik hüququ ilə müdafiə olunur ©azkurs.org 2024
rəhbərliyinə müraciət

gir | qeydiyyatdan keç
    Ana səhifə


yükləyin