Published November 1987 | Version v1
Journal article Metadata-only

Subtraction portal venography

Creators

Description

Photographic subtraction was made of 38 canine portal venograms to remove the images of the overlying abdominal structures and enhance the radiographic contrast of portal veins. The improved visual quality of the subtracted portogram aided in the detection of portosystemic shunts and intrahepatic portal veins. The subtraction studies revealed portosystemic shunts not detected on the initial portal venogram

Additional details

Publishing Information

Journal Title
Veterinary radiology
Journal Volume
28
Journal Issue
6
Journal Page Range
p. 208-212
ISSN
0196-3627

INIS

Country of Publication
Food and Agriculture Organization of the United Nations (FAO)
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
45110280
Subject category
S62: RADIOLOGY AND NUCLEAR MEDICINE;
Descriptors DEI
BYPASSES; DOGS; IMAGES; PHOTOGRAPHY; VASCULAR DISEASES; VEINS
Descriptors DEC
ANIMALS; BLOOD VESSELS; BODY; CARDIOVASCULAR DISEASES; CARDIOVASCULAR SYSTEM; DISEASES; MAMMALS; ORGANS; VERTEBRATES

Optional Information

Notes
FAO/AGRIS record; ARN: US882125288