Linked Life Data

926959

Source:http://linkedlifedata.com/resource/pubmed/id/926959

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1978-1-27
pubmed:abstractText
The purpose of this study was to find whether the reflux of bile and pancreatic juices following stomach resection (duodenogastric reflux) enhances the incidence of carcinomas near the gastroenteric anastomosis. 72 male Wistar rats were subjected to stomach resection. The gastroenteric anastomosis (GE) was performed either as short loop anastomosis (Billroth II; n = 39), thus providing a continuous duodenogastric reflux, or as Y-shaped GE (according to Roux; n = 33). By the latter technique, bile and pancreatic juices are derived quantitatively into the jejunum without coming into contact with the remaining part of the stomach. During a period of 33 weeks, operated rats as well as intact animals were given the carcinogen N-methyl-N'-nitro-N-nitrosoguanidine (NG; 120 mg/l) in the drinking water. At autopsy, 33 to 36 weeks after daily oral administration of NG, most of the tumours were found in operated rats undergoing continuous reflux (Billroth II group). In contrast to these findings, the incidence or carcinomas was significantly lower in animals without reflex (Roux group or intact control rats).-The results of our experiments demonstrate that, in rats, the duodenogastric reflux contributes substantially to the development of carcinomas of the resected stomach.
pubmed:language
ger
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Nov
pubmed:issn
0023-8236
pubmed:author
pubmed:issnType
Print
pubmed:day
4
pubmed:volume
344
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
71-82
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1977
pubmed:articleTitle
[Cancer risk of the stomach resected for ulcer. The role of duodenogastric reflux (author's transl)].
pubmed:publicationType
Journal Article, English Abstract