ISSN:
1432-2218
Keywords:
Reconstruction
;
Metal clips
;
Blood vessels
;
Biliary tract
;
Ureter
Source:
Springer Online Journal Archives 1860-2000
Topics:
Medicine
Notes:
Abstract Traditional suture reconstruction of tubular organs creates a perforating needle injury, leaves suture material on the endothelial or mucosal surfaces, and is cumbersome when done endoscopically. One alternative method of reconstruction of tubular organs could use the new non-penetrating clip to create an everted closure. In five pigs, a longitudinal incision of the infrarenal aorta, inferior vena cava, left ureter, gallbladder, and the common bile duct (in two) was closed with Vascular Closure Staples (VCS-clips). Four weeks after surgery, all ten blood vessels remained patent with no thrombosis. There was a well-healed wound with continuous intimal layer. The ureteral, gallbladder, and common bile duct wounds healed without leakage or obstruction in all animals. There was complete mucosal bridging of the wound, although in some specimens one or two clips were exposed to the lumen. The VCS-clips are easily and quickly applied and are safe insofar as can be determined by short-term follow-up.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00193056
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