[Improvement of arteriography technics by new thin catheters]
- PMID: 3883410
[Improvement of arteriography technics by new thin catheters]
Abstract
New, small, polyurethane French 4 and French 5 sized catheters with a commensurately large lumen are described. In combination with DSA they allow low doses of contrast media in renal insufficiency and facilitate selective and superselective manipulations. The high flow specification also permits use in "conventional" angiography.