Venographic appearance of portosystemic collateral pathways.
Many imaging modalities can be used to evaluate various portosystemic collateral pathways seen in patients with portal hypertension. A knowledge of various typical and atypical pathways is essential for a proper understanding of the disease process. Transjugular transhepatic portographic appearance of such pathways are discussed in detail.
Ahn
J
J
Mount Sinai Medical Center, Department of Radiology, New York, NY 10029, USA.
Cooper
J M
JM
Silberzweig
J E
JE
Mitty
H A
HA
D003097:Collateral Circulation; D006801:Humans; D006975:Hypertension, Portal / Q000000981:diagnostic imaging*; D011172:Portography; D014648:Varicose Veins / Q000000981:diagnostic imaging