Abstract：
OBJECTIVE:To determine the incidence of diverticular bleeding (DB) and examine the time trend of the incidence. Furthermore to study prognosis with regard to therapy and rebleeding. METHODS:A retrospective, population-based study of patients with DB in a National University Hospital from 2006 to 2016. Patients were identified in an electronically stored colonoscopy database. Definite diverticular bleeding was defined as active bleeding, a nonbleeding visible vessel or adherent clot. Presumptive diverticular bleeding was defined as acute painless rectal bleeding leading to hospitalization with visible diverticula but no evidence of bleeding and no other colonic lesions or bleeding sites identified on endoscopy. A 30-day re-bleeding was determined after discharge. RESULTS:A total of 3683 colonoscopy reports were reviewed, including 345 patients (males 51%) with presumptive 95% (n = 327) or definitive 5% (n = 18) diverticular bleeding. Overall 96% were treated conservatively, 3% endoscopically and 0.3% surgically. Only 5.8% of patients had a 30-day rebleed. After exclusion, 315 patients were included in the incidence calculations. The mean cumulative incidence of diverticular bleeding was 14/100,000 inhabitants per year. A time trend analysis of the incidence of DB revealed no significant change in incidence during the study period. CONCLUSIONS:The mean incidence of colonic diverticular bleeding was found to be approximately 14 cases per 100,000 inhabitants and year. The incidence does not seem to have changed in the past decade. The vast majority of patients with diverticular bleeding did not require endoscopic therapy and could be managed with conservative treatment.
journal_name
Scand J Gastroenteroljournal_title
Scandinavian journal of gastroenterologyauthors
Olafsson GD,Hreinsson JP,Björnsson ESdoi
10.1080/00365521.2019.1566494subject
Has Abstractpub_date
2019-02-01 00:00:00pages
205-209issue
2eissn
0036-5521issn
1502-7708journal_volume
54pub_type
杂志文章abstract：:In a series of 36 consecutive patients with proved idiopathic hemochromatosis and with a mean follow-up time of 8 years, 10 patients developed 11 carcinomas (30.6%). Five patients had hepatomas and six patients extrahepatic carcinoma involving lungs (four), oral cavity (one), and thyroid (one). The findings suggest a ...
journal_title：Scandinavian journal of gastroenterology
pub_type： 杂志文章
doi：10.3109/00365528009181523
更新日期：1980-01-01 00:00:00
abstract：:In males with a normal gastric mucosa the acid secretion expressed in terms of fat-free body weight (FFB) shows a random distribution with age, whereas in females there is a significant increase. To explain this sex-related discrepancy, we examined maximal pentagastrin-stimulated gastric acid output (AO) and the parie...
journal_title：Scandinavian journal of gastroenterology
pub_type： 杂志文章
doi：10.3109/00365528309181834
更新日期：1983-11-01 00:00:00
abstract：BACKGROUND:There are few data on how patients on maintenance treatment of reflux oesophagitis take their medication. This study was designed to investigate the dosing patterns of patients on on-demand treatment and to compare lansoprazole with omeprazole in this regard. METHODS:Patients with reflux oesophagitis, initi...
journal_title：Scandinavian journal of gastroenterology
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1080/00365520212499
更新日期：2002-06-01 00:00:00
abstract：BACKGROUND:There is a striking male predominance in esophageal cancer patients. Sex hormones have been suggested as a contributing factor and these are influenced by age and race. In this study, we examined the male-to-female incidence rate ratios of esophageal cancer in the United States. METHODS:We used data from 13...
journal_title：Scandinavian journal of gastroenterology
pub_type： 杂志文章
doi：10.3109/00365521.2011.551890
更新日期：2011-05-01 00:00:00
abstract：:Twenty-seven patients with familial amyloidosis with polyneuropathy were studied with regard to the morphology of the small intestine, and this was correlated to symptoms and malabsorption features. The mucosa was normal in all cases investigated by the dissecting microscope, the light microscope, and the scanning ele...
journal_title：Scandinavian journal of gastroenterology
pub_type： 杂志文章
doi：10.3109/00365528309182123
更新日期：1983-10-01 00:00:00
abstract：BACKGROUND AND AIM:Variation in the prevalence of various types of gastric polyps worldwide may reflect different etiologies. Here, the authors report the dynamic changes in histological distribution of gastric polyps over time and by ethnicity for individuals who underwent gastroscopies between 1994 and 2009 at two ho...
journal_title：Scandinavian journal of gastroenterology
pub_type： 杂志文章
doi：10.3109/00365521.2012.682091
更新日期：2012-09-01 00:00:00
abstract：OBJECTIVE:Hereditary hemochromatosis has an autosomal recessive inheritance. The C282Y homozygosity is the most common genetic mutation in persons of Northern European descent. A screen of two multiethnic populations in Northern Norway was performed to investigate whether the prevalence of hereditary hemochromatosis wa...
journal_title：Scandinavian journal of gastroenterology
pub_type： 杂志文章
doi：10.3109/00365521.2010.525713
更新日期：2011-03-01 00:00:00
abstract：OBJECTIVE:In Inflammatory bowel disease (IBD), elevated cytokines are responsible for disturbed intestinal transport and barrier function. The mechanisms of cytokine action have usually been studied in cell culture models only; therefore the aim of this study was to establish an in vitro model based on native intestine...
journal_title：Scandinavian journal of gastroenterology
pub_type： 杂志文章
doi：10.1080/00365520903131973
更新日期：2009-01-01 00:00:00
abstract：:The anal sphincter thickness was measured ultrasonographically in 30 asymptomatic subjects (13 male and 17 female: 23 young and 7 old). The internal anal sphincter (IAS) was measured at its thickest portion in the anal canal, its borders lying between the submucosa and the external and sphincter (EAS). The EAS was mea...
journal_title：Scandinavian journal of gastroenterology
pub_type： 杂志文章
doi：10.3109/00365529309098265
更新日期：1993-06-01 00:00:00
abstract：:Twenty-four grossly obese patients were operated on with horizontal gastroplasty. One patient died postoperatively of pulmonary embolism. The remaining 23 were extensively studied before and repeatedly after surgery. Eighteen months postoperatively the average weight loss was 34.4 kg (range, 1-71 kg). Seven patients h...
journal_title：Scandinavian journal of gastroenterology
pub_type： 杂志文章
doi：10.3109/00365528509089660
更新日期：1985-03-01 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：BACKGROUND:Perceptions of appropriateness of treatments may differ between gastroenterologists (GIs) and inflammatory bowel disease (IBD) patients. The aim of this study was to explore and compare GIs' and patients' perceptions of risks and benefits of treatments and prioritization of expected outcomes. METHODS:Four v...
journal_title：Scandinavian journal of gastroenterology
pub_type： 杂志文章
doi：10.3109/00365521.2016.1147065
更新日期：2016-09-01 00:00:00
abstract：OBJECTIVES:Lower gastrointestinal bleeding (LGIB) risk scores have mainly focused on identifying high-risk patients. A risk score aimed at predicting which patients will not require hospital-based intervention may reduce unnecessary hospital admissions. The aim of the current study was to develop such a risk score. MA...
journal_title：Scandinavian journal of gastroenterology
pub_type： 杂志文章
doi：10.1080/00365521.2018.1532019
更新日期：2018-12-01 00:00:00
abstract：BACKGROUND:Interleukin-1 receptor antagonist genotype 2/2 is associated with a prolonged and enhanced inflammatory response. It is suspected of being a risk factor for atrophic gastritis and gastric cancer and for some autoimmune diseases. No specific genetic risk factors for oesophagitis have been identified so far an...
journal_title：Scandinavian journal of gastroenterology
pub_type： 杂志文章
doi：10.1080/00365520310006504
更新日期：2003-12-01 00:00:00
abstract：:Seven double-pouch dogs with one vagally innervated Amdrup pouch (AP) and one denervated Heidenhain pouch (HP) made possible comparison of gastric secretion from innervated and denervated mucosa at the same time in the same animal. Stimulation was done by food--a mixture of liver, heart, and bonemeal, 10g/kg. Cimetidi...
journal_title：Scandinavian journal of gastroenterology
pub_type： 杂志文章
doi：
更新日期：1981-01-01 00:00:00
abstract：OBJECTIVE:Although commonly practiced in Japan, the effectiveness of regular screening with upper gastrointestinal (UGI) endoscopy against gastric cancer has not been well evidenced. The aim of the study was to investigate if gastric cancer-related mortality can be reduced by regular endoscopy. MATERIAL AND METHODS:Th...
journal_title：Scandinavian journal of gastroenterology
pub_type： 杂志文章
doi：10.1080/00365520701813954
更新日期：2008-01-01 00:00:00
abstract：OBJECTIVE:Diarrhoeal relapses in patients with ulcerative colitis (UC) may be associated with enteric infections and its diagnosis may lessen avoidable exposure to corticosteroids and/or immunosuppressants. The purpose of this study was to assess the frequency of stool pathogens (parasitic and viral) in patients with a...
journal_title：Scandinavian journal of gastroenterology
pub_type： 杂志文章
doi：10.1080/00365520802556809
更新日期：2009-01-01 00:00:00
abstract：:Bile duct hamartomas, also known as von Meyenburg complexes, are benign liver malformations which usually present as multiple small nodules scattered in both lobes of the liver. We report a unique case of bile duct hamartoma. An asymptomatic 30-year-old man who had a solitary cystic lesion underwent partial hepatectom...
journal_title：Scandinavian journal of gastroenterology
pub_type： 杂志文章
doi：10.1080/00365520510023387
更新日期：2005-11-01 00:00:00
abstract：:The separations and measurements of adenine-adenosine, adenosine monophosphate (AMP), adenosine diphosphate (ADP), adenosine triphosphate (ATP), lipid phosphates (lipid-P), ribonucleic acid (RNA) and deoxyribonucleic acid (DNA) were carried out in the mucosa of the corpus, antrum, and duodenum of patients with decreas...
journal_title：Scandinavian journal of gastroenterology
pub_type： 杂志文章
doi：10.3109/00365527709181689
更新日期：1977-01-01 00:00:00
abstract：:Omeprazole has an anti-ulcerogenic effect and protects rat gastric mucosa against drug-induced damage in vivo. We have evaluated omeprazole protection against damage induced by sodium taurocholate to gastric epithelial cell monolayers, an experimental model that completely excludes the influence of systemic factors. F...
journal_title：Scandinavian journal of gastroenterology
pub_type： 杂志文章
doi：10.3109/00365528909093082
更新日期：1989-06-01 00:00:00
abstract：OBJECTIVE:Bile acids are derived from cholesterol and are potent physiological laxatives. The aim of this study was to investigate whether bile acid synthesis is altered in constipation. MATERIAL AND METHODS:Female patients with constipation (23 IBS-C, 4 functional constipation (FC)) were studied and compared with non...
journal_title：Scandinavian journal of gastroenterology
pub_type： 杂志文章
doi：10.1080/00365520802321212
更新日期：2008-01-01 00:00:00
abstract：BACKGROUND:The aim of this study was to examine whether Helicobacter pylori status can identify a specific subset of patients with functional dyspepsia (FD) and erosive prepyloric changes (EPC). METHODS:Anamnestic, somatic, and psychologic data were collected from 87 patients with functional dyspepsia and 77 normal co...
journal_title：Scandinavian journal of gastroenterology
pub_type： 杂志文章
doi：10.3109/00365529409092466
更新日期：1994-06-01 00:00:00
abstract：:Fifteen patients with suspected food intolerance were investigated. Ten patients showed a positive reaction to double-blind intragastric food challenge. Mast cell degranulation induced by in vitro challenge with foods or food antigens on mucosal specimens corresponded well with the results of intragastric food challen...
journal_title：Scandinavian journal of gastroenterology
pub_type： 临床试验,杂志文章
doi：10.3109/00365528509091654
更新日期：1985-04-01 00:00:00
abstract：:The isolated gastric gland preparation, with aminopyrine accumulation as an index of the parietal cell response, has been used to study the effects of somatostatin (S-14), gastrin-releasing peptide (GRP), cholecystokinin (CCK-8), vasoactive intestinal peptide (VIP), and peptide YY (PYY) on the in vitro acid secretion ...
journal_title：Scandinavian journal of gastroenterology
pub_type： 杂志文章
doi：10.3109/00365529108996488
更新日期：1991-01-01 00:00:00
abstract：:Traditionally, gastro-oesophageal reflux is deemed to have occurred when oesophageal pH falls below 4. Other 'non-traditional' pH changes that do not fall below pH 4, that fall below 4 for only brief intervals, or that occur when basal pH is less than 4 are usually disregarded. The aim of this study was to determine w...
journal_title：Scandinavian journal of gastroenterology
pub_type： 杂志文章
doi：10.3109/00365529309104017
更新日期：1993-09-01 00:00:00
abstract：:Inflammatory bowel disease (IBD) is a chronic inflammatory disorder of an unknown etiology. Its pathogenesis involves an interplay of infectious, genetic, environmental, and immunological factors. The current therapeutic options have various limitations in terms of cost, side effect profile, and the development of dru...
journal_title：Scandinavian journal of gastroenterology
pub_type： 杂志文章,评审
doi：10.1080/00365521.2017.1347812
更新日期：2017-11-01 00:00:00
abstract：:The diagnosis of inflammatory bowel disease (IBD) remains a challenging task despite significant increase in the understanding of the disease aetiology and pathogenesis. Recent decade has seen a massive interest in the non-invasive diagnostic biomarkers of IBD, consequently a number of studies have explored a variety ...
journal_title：Scandinavian journal of gastroenterology
pub_type： 杂志文章,评审
doi：10.3109/00365521.2015.1105286
更新日期：2016-01-01 00:00:00
abstract：:Calcium absorption was studied in 23 patients before and one year after intestinal shunt operation for obesity. It decreased from 23 to 12% (p less than 0.02) after surgery, when the jejunum/ileum ratio was 36cm/12cm [type I], and only from 19 to 16% (p greater than 0.05), when the ratio was 12cm/36cm [type III]. It i...
journal_title：Scandinavian journal of gastroenterology
pub_type： 杂志文章
doi：10.3109/00365527809179810
更新日期：1978-01-01 00:00:00
abstract：BACKGROUND:The method of choice for studying gastric emptying is dependent on several factors. The aim of the present study was to assess the concordance between solid gastric emptying, using a scintigraphic technique as gold standard, and gastric emptying as measured with parcetamol tracer and polyethylene glycol (PEG...
journal_title：Scandinavian journal of gastroenterology
pub_type： 杂志文章
doi：10.1080/003655200750023930
更新日期：2000-04-01 00:00:00
abstract：:Short-chain fatty acids (SCFA) originate mainly in the colon through bacterial fermentation of polysaccharides. To test the hypothesis that SCFA may originate from polypeptides as well, the production of these acids from albumin and specific amino acids was examined in a faecal incubation system. Albumin was converted...
journal_title：Scandinavian journal of gastroenterology
pub_type： 杂志文章
doi：10.3109/00365528809103964
更新日期：1988-03-01 00:00:00
