Abstract |
In 30 dogs, weighing 20 to 30 kg, the common bile duct was ligated. Pre- and postoperative bilirubin, GOT, GPT and alc. phosphatase were controlled. Eight days later a longitudinal incision was made across the stenosed segment, which was then widened with a patch. 15 dogs received a Teflon patch - 15 other dogs a Solcograft pathch. After patch-widening-plasty laboratory parameters returned to normal within a few days. X-ray controls could not find any stenosis two years after Teflon-patch-plasty, while after Solcograft-patch-plasty four dogs showed a common bile duct- stenosis within the first following year. Four weeks after Teflon-patch-plasty the patch was covered with bile duct epithelium inside. After Solcograft-patch-plasty within the first postoperative year no epithelization could be observed.
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Authors | R Kirchner, H Hartung, A Oswald, K Veith |
Journal | Chirurgisches Forum fur experimentelle und klinische Forschung
(Chir Forum Exp Klin Forsch)
Issue 1978
Pg. 173-6
( 1978)
ISSN: 0303-6227 [Print] Germany |
Vernacular Title | Patcherweiterungsplastik bei benignen Gallengangsstenosen von Hunden mit Teflon and Solcograft. |
PMID | 752584
(Publication Type: Comparative Study, English Abstract, Journal Article)
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Chemical References |
- Polytetrafluoroethylene
- Aspartate Aminotransferases
- Alanine Transaminase
- Alkaline Phosphatase
- Bilirubin
|
Topics |
- Alanine Transaminase
(blood)
- Alkaline Phosphatase
(blood)
- Animals
- Aspartate Aminotransferases
(blood)
- Biliary Tract Diseases
(surgery)
- Bilirubin
(blood)
- Common Bile Duct
(surgery)
- Dogs
- Ligation
- Polytetrafluoroethylene
- Prostheses and Implants
- Time Factors
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