Intestinal secretion rates of albumin, hyaluronan, and beta 2-microglobulin (beta 2-micro) were determined under basal conditions and after gliadin challenge of coeliac patients and healthy controls by the use of a jejunal perfusion technique. A new tube system was used where a jejunal segment is isolated between balloons and then perfused with a balanced salt solution. Under basal conditions t...

BACKGROUND Since its introduction, pancreaticoduodenal resection for periampullary cancer has undergone numerous modifications. As a result, there has been a dramatic decline in the mortality rate. However, a high morbidity rate, mainly due to pancreatic fistula formation, is still reported. OBJECTIVE To evaluate the results of the use of a defunctionalized jejunal loop in patients undergoing...

The possibility that malabsorbed fat passing through the human ileum exerts an inhibitory feedback control on jejunal motility has been investigated in 24 normal subjects by perfusing the ileum with a fat containing solution designed to produce ileal luminal fat concentrations similar to those in steatorrhoea (30-40 mg/ml). Mean transit times through a 30 cm saline perfused jejunal segment were...

BACKGROUND small bowel structure and function are not different between elderly people and young people. Thus, in principle it is advisable to perform diagnostic investigation of elderly patients as well as younger patients when they present with symptoms suggestive of intestinal malabsorption. A key test for the etiologic diagnosis of intestinal malabsorption, jejunal biopsy, has not been spec...

Small bowel diverticulosis is an uncommon and often asymptomatic condition that is sporadically observed during radiographic examination or laparotomy. Although it is frequently seen in duodenum, jejunal and ileal locations are very rare. The majority of patients with jejunal diverticula have no symptoms. However, they can present with a number of acute and emergent complications with a high ra...

Objectives were to investigate effects of nutritional plane and Se supply during gestation on visceral organ mass and intestinal growth and vascularization in ewes at parturition and during early lactation. Primiparous Rambouillet ewes (n = 84) were allocated to 2 × 3 × 2 factorial arrangement of treatments. Factors included dietary Se [adequate Se (ASe, 11.5 μg/kg BW) or high Se (HSe, 77.0 μg/...

Comparison of early-life jejunal microbiota diversity in two pig breeds | Yuting Yang, Huan Gao, Jinming Ran, Ying Huang, Minghua Lijie Sumei Zhao, Shiyan Qiao, Hongbin Pan Agricultural Journals

In this paper, two patients with severe dysphagia and esophageal stricture secondary to epidermolysis bullosa are presented and discussed. They are siblings of an affected family. Primary resection and anastomosis had been performed previously in both patients, but dysphagia had recurred. We treated these patients with free jejunal graft to the esophagus with excellent results. Both patient...