Abstract:
BACKGROUND:We investigated whether individuals with positive coeliac disease antibodies but without small-bowel villous atrophy have mucosal inflammation implicating gluten-sensitivity. METHODS:Small-bowel mucosal morphology; CD3+, alphabeta+, and gammadelta+ T-cell receptor-bearing intraepithelial lymphocytes; and mucosal HLA-DR expression were studied in 96 IgA-class antireticulin or antigliadin antibody-positive adults suspected of having coeliac disease and in 27 control subjects. RESULTS:Villous atrophy compatible with coeliac disease was found in altogether 29 patients, in 18 of 21 (86%) patients with both antireticulin and antigliadin antibodies, in 9 of 15 (60%) patients with antireticulin antibodies only, and in 2 of 60 (3%) with antigliadin antibodies only. In 67 antibody-positive patients with normal villous architecture the densities of CD3+, alphabeta+, and gammadelta+ intraepithelial lymphocytes were significantly higher than in non-coeliac control subjects. Ten patients with initially increased densities of gammadelta+ T cells but normal villous structure underwent a follow-up biopsy after 4-18 months, which showed villous atrophy in five patients. CONCLUSIONS:IgA-class antireticulin or antigliadin antibody-positive patients with normal small-bowel mucosal morphology frequently have immunohistochemical markers of coeliac disease latency. Together with our follow-up data this implies that they may be gluten-sensitive.
journal_name
Scand J Gastroenteroljournal_title
Scandinavian journal of gastroenterologyauthors
Kaukinen K,Collin P,Holm K,Karvonen AL,Pikkarainen P,Mäki Mdoi
10.1080/003655298750026967subject
Has Abstractpub_date
1998-09-01 00:00:00pages
944-9issue
9eissn
0036-5521issn
1502-7708journal_volume
33pub_type
杂志文章abstract:BACKGROUND:This questionnaire study examined associations between health-related quality of life and long-term follow-up results with J-pouch anal anastomosis for ulcerative colitis. METHODS:A two-part questionnaire was sent to patients treated for ulcerative colitis by handsewn J-pouch-anal anastomosis at our institu...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.1080/003655299750026065
更新日期:1999-06-01 00:00:00
abstract::In a study comprising 100 patients referred to a surgical clinic with symptoms suggestive of gastro-oesophageal reflux disease the value of different diagnostic procedures was investigated. Positive acid perfusion and 24-h pH tests were the commonest findings. Forty-nine per cent showed a normal oesophageal mucosa or ...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365528609011128
更新日期:1986-09-01 00:00:00
abstract:BACKGROUND:Wheat gliadin is the culprit antigen of coeliac disease (CD). Two short sequences of NH2-terminal portion of gliadin seem to be responsible for CD. Antiendomysial antibodies (EMA), highly sensitive and specific for CD, are detectable in the culture media from treated CD patients, after in vitro challenge wit...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.1080/003655299750024896
更新日期:1999-11-01 00:00:00
abstract::Psychologic and social factors have been implicated in the aetiology of dyspepsia. In this study these factors were investigated in relation to flatulent dyspepsia, a symptom complex that has traditionally been associated with gallbladder disease. Subjects completed the Middlesex Hospital Questionnaire and the Life Ev...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365528708991921
更新日期:1987-09-01 00:00:00
abstract:BACKGROUND:Helicobacter pylori gastritis is usually a lifelong disease which can cause different topographical inflammatory reactions and induce divergent effects on acid secretion in humans. High acid output and antrum-predominant gastritis are associated with duodenal ulcer disease, whereas corpus-predominat gastriti...
journal_title:Scandinavian journal of gastroenterology
pub_type: 临床试验,杂志文章,随机对照试验
doi:
更新日期:2002-07-01 00:00:00
abstract:OBJECTIVE:Barrett's esophagus (BE) is a risk factor for esophageal adenocarcinoma. In addition to its classical endocrine character known for hemodynamic regulation, the renin-angiotensin system (RAS) can be associated with inflammation, wound healing, and cancer. The aim of this study was to explore a potential expres...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.1080/00365521.2016.1174881
更新日期:2016-09-01 00:00:00
abstract:OBJECTIVE:Barrett's esophagus (BE) is a premalignant condition of the distal esophagus. For diagnostic purposes it is important to find biomarkers that can specifically identify BE, for instance to differentiate BE epithelial cells from gastric cardia epithelial cells in brush cytology specimens. The objective of this ...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.1080/00365520701676575
更新日期:2008-01-01 00:00:00
abstract::Maltase, sucrase, and lactase were measured at pH 4 and pH 6 in normal and intestinalized gastric mucosa. In the normal mucosa the low activities of maltase and lactase seemed to be entirely due to lysosomal enzymes with acid pH-optimum. In intestinal metaplasia, brush border maltase and sucrase, but not lactase, appe...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:
更新日期:1975-01-01 00:00:00
abstract:BACKGROUND:Coeliac patients often have nutrient malabsorption with nutritional status impairment, but no report on their energy requirements is available. In this study body composition, dietary habits, basal energy expenditure, and substrate oxidation were investigated in patients with the classic form of coeliac dise...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365529709028151
更新日期:1997-12-01 00:00:00
abstract:BACKGROUND:The role of cell adhesion molecules and transmigration of PMNs through the endothelial barrier is probably essential in intestinal ischemia and reperfusion (I/R)-induced gut barrier dysfunction. Although cytokines are released in I/R, it is unclear whether cytokines directly increase permeability or if this ...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.1080/00365520150218066
更新日期:2001-01-01 00:00:00
abstract:BACKGROUND:Primary adenocarcinoma of the duodenum is an uncommon clinical entity. It has been associated with a dismal prognosis because it is rare and produces no distinctive symptoms until late in its course. CASE SUMMARY:A 68-year-old man presented with a 6-month history of epigastralgia, anorexia, and progressive ...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365529409094865
更新日期:1994-10-01 00:00:00
abstract:AIM:To evaluate how different methods for the detection of Helicobacter pylori influence on a "test, score and scope" decision approach in young dyspeptic patients. RESULTS:Complete data from 341 patients (52.2% males) were analyzed. One hundred and ten (32%) were H. pylori-positive by definition. The rapid serology t...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365521.2013.800988
更新日期:2013-08-01 00:00:00
abstract:BACKGROUND:Helicobacter pylori plays a key role in production of reactive oxygen metabolites (ROMs). However, the importance of virulent CagA-positive H. pylori strains remains to be determined. The aim of this study was to assess ROMs production in gastric biopsies of patients infected by H. pylori. Results were corre...
journal_title:Scandinavian journal of gastroenterology
pub_type: 临床试验,杂志文章
doi:10.1080/003655201750074474
更新日期:2001-03-01 00:00:00
abstract::Duodenal luminal acidification increases duodenal mucosal bicarbonate production and also releases both secretin and vasoactive intestinal peptide (VIP). The effect of these two structurally similar peptides on human duodenal bicarbonate production has not been examined in humans. Our purpose was therefore to assess t...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365528909093030
更新日期:1989-03-01 00:00:00
abstract:OBJECTIVE:To study T-helper (Th)1-Th2-Th3 gene activation profile in the small intestine and peripheral blood of children with celiac disease (CD) with special interest in the response to the gluten-free diet (GFD) treatment in order to elucidate an immune dysregulation not triggered by gluten. MATERIAL AND METHODS:Sm...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365521.2011.551888
更新日期:2011-05-01 00:00:00
abstract:BACKGROUND:Successful treatment of gastro-oesophageal reflux disease (GORD) has traditionally been assessed as healing of reflux oesophagitis, which may not be relevant in patients with moderate disease. In these patients symptom relief and patient satisfaction with therapy are of fundamental importance. Cisapride has ...
journal_title:Scandinavian journal of gastroenterology
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.3109/00365529709002988
更新日期:1997-11-01 00:00:00
abstract:OBJECTIVE:The physiology of iron metabolism in Wilson's disease is largely unknown, and there is a paucity of data on the real presence and progression of iron accumulation. The purpose of this study was to assess the iron metabolism parameters, including hepatic iron concentration, in follow-up liver biopsies and seru...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.1080/00365520701514495
更新日期:2007-12-01 00:00:00
abstract:OBJECTIVE:To investigate treatment practice in non-variceal upper gastrointestinal bleeding (NVUGIB) caused by gastroduodenal ulcer and how it adheres to the best evidence as documented in randomized studies and meta-analyses. MATERIAL AND METHODS:The literature was surveyed to identify appropriate practices, and a st...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.1080/00365520600880989
更新日期:2007-03-01 00:00:00
abstract::The effect of vasoactive intestinal polypeptide (VIP), enkephalin, neuropeptide Y, gastrin, cholecystokinin, neurotensin, somatostatin, and thyrotropin-releasing hormone on the lower esophageal sphincter pressure (LESP) was studied in anesthetized pigs. The peptides were infused into the arterial supply of the lower e...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365528609011114
更新日期:1986-08-01 00:00:00
abstract:OBJECTIVE:This study aimed to assess the efficacy and tolerability of leukocytapheresis (LCAP) and to investigate predictive factors for mucosal healing and a sustained clinical response in steroid-free and steroid-refractory patients with ulcerative colitis (UC). MATERIAL AND METHODS:Thirty-one steroid-free or steroi...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章,多中心研究
doi:10.3109/00365521.2012.763175
更新日期:2013-04-01 00:00:00
abstract::Thirty-three patients fulfilling stringent criteria for autoimmune chronic active hepatitis (CAH) were tested for antibodies against hepatitis C virus (anti-HCV) with an enzyme immunoassay. Eleven of the 33 (33%) patients were anti-HCV-reactive in a serum drawn before initiation of immunosuppressive therapy. Anti-HCV-...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365529008998551
更新日期:1990-11-01 00:00:00
abstract::Four patients with acquired immunodeficiency syndrome (AIDS) (CDC group IV) were investigated for biliary disease because of the presence of both severe upper abdominal pain and raised levels of serum alkaline phosphatase. None was clinically jaundiced. Upper abdominal ultrasound was abnormal in three. All had endosco...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365528809090203
更新日期:1988-12-01 00:00:00
abstract:OBJECTIVE:The association between chronic pancreatitis (CP) and primary sclerosing cholangitis (PSC) has been reported previously. The aims of the present study were to evaluate the presence of early pancreatic abnormalities and duct changes, using MRCP/MRI in PSC and to evaluate possible risk factors for these changes...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365521003793741
更新日期:2010-08-01 00:00:00
abstract:OBJECTIVE:To investigate whether atopic disease influences the prevalence of irritable bowel syndrome (IBS) and chronic fatigue (CF) after giardiasis. METHODS:A questionnaire was sent to all confirmed cases of giardiasis after a Norwegian outbreak, with response rate of 65.3% (817/1252). Controls were randomly selecte...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365521.2012.696681
更新日期:2012-09-01 00:00:00
abstract:OBJECTIVE:The two forms of inflammatory bowel disease (IBD), Crohn's disease (CD) and ulcerative colitis (UC), are thought to arise because of an interplay of unfavorable genetic and exogenous factors. During a genome-wide linkage study of IBD, we observed a nominal linkage to chromosome 11p12-q13 that was further conf...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.1080/00365520500265166
更新日期:2006-04-01 00:00:00
abstract:BACKGROUND:Fructose malabsorption is characterized by the inability to absorb fructose efficiently. As a consequence fructose reaches the colon where it is broken down by bacteria to short fatty acids, CO2, H2, CH4 and lactic acid. Bloating, cramps, osmotic diarrhea and other symptoms of irritable bowel syndrome are th...
journal_title:Scandinavian journal of gastroenterology
pub_type: 临床试验,杂志文章
doi:10.1080/003655201300051135
更新日期:2001-04-01 00:00:00
abstract::The incidence of urolithiasis was registered in 87 patients with chronic inflammatory bowel disease and compared with that of renal oxalate excretion. All patients were studied while on a standardized diet with fixed amounts of fat, calcium, and oxalate. Pyelography had been performed in all. Nine, or 35%, of 26 hyper...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:
更新日期:1979-01-01 00:00:00
abstract::Iron absorption from a composite meal was studied in 37 male patients before and 1 year after parietal cell vagotomy (PCV) and selective vagotomy with pyloroplasty (SV + P) in a prospective randomized series. The ability to absorb dietary non-haem iron was studied by relating in each subjects the food iron absorption ...
journal_title:Scandinavian journal of gastroenterology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.3109/00365527909179866
更新日期:1979-01-01 00:00:00
abstract:OBJECTIVES:Bile acid (BA) malabsorption may occur after cholecystectomy. Bile may flow more freely into the duodenum after endoscopic sphincterotomy (EST), in part resembling the situation after cholecystectomy. The (75)SeCHAT test used to diagnose BA malabsorption correlates inversely with synthesis and faecal excreti...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.1080/00365520903131981
更新日期:2009-01-01 00:00:00
abstract::Secondary protectomy caused only one death in 59 patients while 10 deaths in the other 84 patients could be ascribed to simultaneous procedures such as colectomy. The perineal would was closed round a drainage tube. Healing was unrelated to age, primary or later protectomy, and corticosteroid medication. Mean healing ...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:
更新日期:1977-01-01 00:00:00