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A New Artificial Intestinal Valve in the Dog : Its Comparative Function with Intussuscepted Conical Valve and the Mucosal Valveopenaire
A New Artificial Intestinal Valve in the Dog : Its Comparative Function with the Intussuscepted Conical Valve and the Mucosal Valveopenaire
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Experimental antireflux intestinal valve
The American Journal of Surgery, 1981A reflux-preventing valve was obtained by invaginating a 3.5 to 4.5 cm segment of small bowel into the distal lumen, after removing the seromuscular layers at both ends of the segment of bowel. Antiperistaltic pressure resistance, measured at regular intervals during 6 months, showed valves with competence equal or superior to the ileocecal valve.
G A, López-Pérez +6 more
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Construction of a new intestinal valve
Diseases of the Colon & Rectum, 1994A surgical technique is presented which creates an intestinal valve.In six dogs, the terminal ileum and the ascending colon were removed and the valve was made. The valve has been constructed in eight humans, three of them were cases of short bowel syndrome with resection of the ileocecal valve and five cases were right hemicolectomies attributable to ...
R, Blanco-Benavides, J, Niño
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Manometric Evaluation of an Artificial Intestinal Valve
Archives of Surgery, 1976A new type of intestinal valve was constructed by telescoping the proximal portion of the intestin into the distal portion. The length of telescoped intestine was expressed in relation to its diameter. Various lengths of intestine were tested in 29 dogs.
H L, Zheng +4 more
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The evolution of a valved hepatoduodenal intestinal conduit
Journal of Pediatric Surgery, 1981Ascending cholangitis remains among the most serious complications following operations for biliary disorders. The bacterial count of refluxing intestinal contents can be reduced by using an enteric conduit from the biliary tract to the relatively sterile duodenum.
B H, Kaufman +2 more
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Intestinal valve formation with a simple invagination technique
The American Journal of Surgery, 1984In 17 fully conditioned mongrel dogs, the small intestine approximately 50 cm proximal to the ileocecal valve was divided. Three centimeters of the proximal bowel was then inserted into the distal bowel and anastomosis was performed using interrupted 3-0 Dexon sutures in the seromuscular layer of the proximal end and through the entire thickness of the
A M, Kholoussy +3 more
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The Oesophago-Intestinal Valve and the Intestine in Tylenchids (Nematoda)
Nematologica, 1992In the few tylenchids in which the oesophago-intestinal valve structure has been elucidated it consists of two cells; in all cases the actual valve is only a few micrometers long. As in the Rhabditida, the intestine in tylenchids consists essentially of two rows (one dorsal, one ventral) of a few elongated cells.
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Cell junctions acting as intestinal valves in nematodes
Journal of Zoology, 1974Serial sections of the rectal valve in Aphelenchoides blastophthorus Franklin and the oesophago‐intestinal valve in Thornenema wickeni Yeates were examined electron microscopically. Each valve when closed appears as a convoluted path of closely apposed (10 nm) pairs of three‐layered cell membranes.
Malcolm K. Seymour, Audrey M. Shepherd
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Inclusion of Donor Colon and Ileocecal Valve in Intestinal Transplantation
Transplantation, 2008Evaluation of the clinical impact of including donor colon and ileocecal valve in patients receiving primary intestinal transplantation has not been performed in a sufficiently large series of cases.Cox stepwise regression of overall and cause-specific graft survival was performed to evaluate the clinical impact of including donor colon in our single ...
Tomoaki, Kato +10 more
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