Duodenogastrocolic reflux after colonic interposition measurement using scintigraphic method. 1988

J Isolauri, and M O Koskinen, and L Pöyhöen, and A Uusitalo, and H Markkula
Department of Surgery, Tampere University Central Hospital, Finland.

Enterogastric reflux was studied using the scintigraphic method in 20 patients with colonic interposition for benign esophageal disease. The state of the transplanted colonic mucosa was evaluated by endoscopy. In 16 patients, reflux of the duodenal contents into the stomach could be seen. In eight, reflux of the duodenal contents into the interposed colon could be demonstrated. There were no differences in the occurrence of reflux into the colonic graft between the isoperistaltic and antiperistaltic interpositions. In three patients, signs of colitis on the mucosa on the lower part of the graft were observed by endoscopy. Each of these patients had a reflux of the duodenal contents into the colonic graft. In monitoring the 24 hour pH of these three patients, one patient had marked acid reflux. Alkaline reflux was not observed. It is concluded that enterogastric reflux is frequent in patients with colonic interposition. Its role in the development of lower colonic graft colitis changes is discussed.

UI MeSH Term Description Entries
D008099 Liver A large lobed glandular organ in the abdomen of vertebrates that is responsible for detoxification, metabolism, synthesis and storage of various substances. Livers
D008297 Male Males
D008875 Middle Aged An adult aged 45 - 64 years. Middle Age
D011183 Postoperative Complications Pathologic processes that affect patients after a surgical procedure. They may or may not be related to the disease for which the surgery was done, and they may or may not be direct results of the surgery. Complication, Postoperative,Complications, Postoperative,Postoperative Complication
D011877 Radionuclide Imaging The production of an image obtained by cameras that detect the radioactive emissions of an injected radionuclide as it has distributed differentially throughout tissues in the body. The image obtained from a moving detector is called a scan, while the image obtained from a stationary camera device is called a scintiphotograph. Gamma Camera Imaging,Radioisotope Scanning,Scanning, Radioisotope,Scintigraphy,Scintiphotography,Imaging, Gamma Camera,Imaging, Radionuclide
D002648 Child A person 6 to 12 years of age. An individual 2 to 5 years old is CHILD, PRESCHOOL. Children
D003106 Colon The segment of LARGE INTESTINE between the CECUM and the RECTUM. It includes the ASCENDING COLON; the TRANSVERSE COLON; the DESCENDING COLON; and the SIGMOID COLON. Appendix Epiploica,Taenia Coli,Omental Appendices,Omental Appendix,Appendices, Omental,Appendix, Omental
D004383 Duodenogastric Reflux Retrograde flow of duodenal contents (BILE ACIDS; PANCREATIC JUICE) into the STOMACH. Duodenal Reflux,Duodeno-Gastric Reflux,Duodenal Refluxs,Duodeno Gastric Reflux,Reflux, Duodenal,Reflux, Duodeno-Gastric,Reflux, Duodenogastric
D004940 Esophageal Stenosis A stricture of the ESOPHAGUS. Most are acquired but can be congenital. Esophageal Stricture,Stenosis, Esophageal,Esophageal Stenoses,Stricture, Esophageal
D005260 Female Females

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