Abstract:
BACKGROUND:Autoimmune gastritis (AIG) and adenocarcinoma-associated chronic atrophic gastritis (CAG) are both associated with oxyntic atrophy, but AIG patients demonstrate an increased risk of carcinoid tumors rather than the elevated risk of adenocarcinoma observed with CAG. We therefore sought to compare the characteristics of the metaplastic mucosa in AIG and CAG patients. METHODS:We examined markers for metaplasia (spasmolytic polypeptide expressing metaplasia (SPEM) and intestinal metaplasia) as well as proliferation (Ki67) and immune cell populations (neutrophils, macrophages, and eosinophils) in gastric sections from 16 female patients with autoimmune thyroiditis and AIG and 17 patients with CAG associated with gastric adenocarcinoma. RESULTS:Both AIG and CAG patients demonstrated prominent SPEM and intestinal metaplasia. However, AIG patients displayed significantly lower numbers of infiltrating macrophages and significantly reduced mucosal cell proliferation as compared to CAG patients. CONCLUSIONS:These findings indicate that, while both AIG and CAG patients display prominent oxyntic atrophy and metaplasia, the AIG patients do not show proliferative metaplastic lineages that would predispose to adenocarcinoma.
journal_name
United European Gastroenterol Jjournal_title
United European gastroenterology journalauthors
Jeong S,Choi E,Petersen CP,Roland JT,Federico A,Ippolito R,D'Armiento FP,Nardone G,Nagano O,Saya H,Romano M,Goldenring JRdoi
10.1177/2050640616644142subject
Has Abstractpub_date
2017-02-01 00:00:00pages
37-44issue
1eissn
2050-6406issn
2050-6414pii
10.1177_2050640616644142journal_volume
5pub_type
杂志文章abstract:Background:Very few data regarding the use of infliximab in children with very early-onset inflammatory bowel disease (VEO-IBD) have been reported. Objective:We aimed to assess the efficacy and the safety of infliximab in children with VEO-IBD compared with older children. Methods:Children treated with infliximab wer...
journal_title:United European gastroenterology journal
pub_type: 杂志文章
doi:10.1177/2050640619847592
更新日期:2019-07-01 00:00:00
abstract:BACKGROUND:Acute abdominal pain (AAP) is one of the most common causes of referral to an emergency department (ED), but information about its impact is limited. OBJECTIVES:The objectives of this article are to define the prevalence of AAP among ED visits in a large university hospital and analyze its main clinical fea...
journal_title:United European gastroenterology journal
pub_type: 杂志文章
doi:10.1177/2050640615606012
更新日期:2016-04-01 00:00:00
abstract:BACKGROUND AND AIMS:Multiple medications are associated with an increased risk of incident hepatic encephalopathy. Despite this known risk, medications such as opioids, benzodiazepines, gabapentin/pregabalin, and/or proton pump inhibitors are increasingly prescribed to persons with cirrhosis. Deprescribing is a promisi...
journal_title:United European gastroenterology journal
pub_type: 杂志文章
doi:10.1177/2050640620975224
更新日期:2020-11-23 00:00:00
abstract:BACKGROUND:The risk of esophageal adenocarcinoma (EAC) in non-dysplastic Barrett's esophagus (NDBE) is considered to be approximately 0.3% per year or even lower, according to population-based studies. Data from countries with low EAC incidence are scarce. Our principal aim was to determine the incidence of high-grade ...
journal_title:United European gastroenterology journal
pub_type: 杂志文章
doi:10.1177/2050640615612409
更新日期:2016-06-01 00:00:00
abstract:Background:Since introduction of the MELD score in the liver allograft allocation system, renal insufficiency has emerged as an increasing problem. Here we evaluated the course of kidney function in patients with advanced renal insufficiency prior to liver transplantation (LT). Methods:A total of 254 patients undergoi...
journal_title:United European gastroenterology journal
pub_type: 杂志文章
doi:10.1177/2050640617707089
更新日期:2018-02-01 00:00:00
abstract:Background:Intestinal microbiota and their metabolites (e.g. short-chain fatty acids (SCFAs)) may influence nonalcoholic fatty liver disease (NAFLD). Objective:The objective of this article is to analyze gut bacterial diversity together with fecal SCFA concentrations and immunophenotyping of peripheral blood in histol...
journal_title:United European gastroenterology journal
pub_type: 杂志文章
doi:10.1177/2050640618804444
更新日期:2018-12-01 00:00:00
abstract:Background:Dysplasia in Barrett's esophagus (BE) biopsies is associated with low observer agreement among general pathologists. Therefore, expert review is advised. We are developing a web-based, national expert review panel for histological review of BE biopsies. Objective:The aim of this study was to create benchmar...
journal_title:United European gastroenterology journal
pub_type: 杂志文章
doi:10.1177/2050640618764710
更新日期:2018-07-01 00:00:00
abstract:Background:The need for a blood transfusion, defined as hemoglobin < 70 g/L, is the measure for assessing the risk levels in patients with upper gastrointestinal bleeding (UGIB). However, not all patients with a low hemoglobin level have a poor prognosis. Objective:We assessed the clinical predictive factors associate...
journal_title:United European gastroenterology journal
pub_type: 杂志文章
doi:10.1177/2050640618764161
更新日期:2018-06-01 00:00:00
abstract:Objective:The objective of this article is to evaluate the relationship between off-hours hospital admission (weekends, public holidays or nighttime) and mortality for upper gastrointestinal hemorrhage (UGIH). Methods:Medline, Embase, Scopus, and the Chinese Biomedical Literature were searched through December 2016 to...
journal_title:United European gastroenterology journal
pub_type: 杂志文章
doi:10.1177/2050640617732651
更新日期:2018-04-01 00:00:00
abstract:BACKGROUND AND AIMS:The search for a source of gastrointestinal bleeding is associated with two distinct approaches of trying to rule in a specific diagnosis or rule out any potential source of bleeding. The study aim was to understand the conceptual differences underlying the two searches. METHODS:The performance of ...
journal_title:United European gastroenterology journal
pub_type: 杂志文章
doi:10.1177/2050640614557319
更新日期:2014-12-01 00:00:00
abstract:Introduction:Fecal microbiota transfer (FMT) is highly effective in the treatment and prevention of recurrent Clostridioides difficile infection (rCDI) with cure rates of about 80% after a single treatment. Nevertheless, the reasons for failure in the remaining 20% remain largely elusive. The aim of the present study w...
journal_title:United European gastroenterology journal
pub_type: 杂志文章,多中心研究
doi:10.1177/2050640619839918
更新日期:2019-06-01 00:00:00
abstract:Background and aims:The aim of this survey was to find out whether the perspectives of patients with inflammatory bowel disease concerning biosimilars have changed since the publication of our last survey carried out in 2014-2015. Methods:An online survey consisting of 19 questions was made available by the European F...
journal_title:United European gastroenterology journal
pub_type: 杂志文章
doi:10.1177/2050640619883704
更新日期:2019-12-01 00:00:00
abstract::Crohn's disease (CD) is a chronic inflammatory bowel disease that usually progresses to bowel damage, defined as strictures, fistulas and abscesses. These complications require intestinal resection and lead to further irreversible structural damage. Cross-sectional imaging, such as magnetic resonance imaging, computed...
journal_title:United European gastroenterology journal
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doi:10.1177/2050640620908696
更新日期:2020-05-01 00:00:00
abstract:BACKGROUND:Peroral endoscopic esophageal myotomy (POEM) represents a less invasive alternative, as compared with conventional laparoscopic Heller myotomy for treating achalasia patients. In the last years, a number of prospective and retrospective experiences with POEM use for achalasia have been published. METHODS:Re...
journal_title:United European gastroenterology journal
pub_type: 杂志文章
doi:10.1177/2050640615581732
更新日期:2015-08-01 00:00:00
abstract:Background and objective:Psychological states may interfere with visceral sensitivity. Here we investigate associations between psychosocial factors and visceral sensitivity in irritable bowel syndrome (IBS). Methods:Two IBS patient cohorts (Cohort 1: n = 231, Rome II; Cohort 2: n = 141, Rome III) underwent rectal bar...
journal_title:United European gastroenterology journal
pub_type: 杂志文章
doi:10.1177/2050640617715851
更新日期:2018-03-01 00:00:00
abstract:Background:The diagnostic yield of coeliac disease could be improved by screening in at-risk groups, but long-term benefits of this approach are obscure. Objective:To investigate health, quality of life and dietary adherence in adult coeliac patients diagnosed in childhood by screening. Methods:After thorough evaluat...
journal_title:United European gastroenterology journal
pub_type: 杂志文章
doi:10.1177/2050640618778386
更新日期:2018-08-01 00:00:00
abstract:BACKGROUND:Eosinophilic oesophagitis (EoO) has been associated with allergic disorders as well as aeroallergens. The current literature has shown a possible association between seasonal variation, mainly in the spring, and the incidence of EoO. However, this data was based on small population studies that did not exclu...
journal_title:United European gastroenterology journal
pub_type: 杂志文章
doi:10.1177/2050640614525152
更新日期:2014-04-01 00:00:00
abstract::One of the aims of the Young Talent Group (YTG) is to make United European Gastroenterology (UEG) more attractive for young fellows interested in gastroenterology, and to involve them actively in UEG activities, by collaborating with young GI sections (YGIS) across Europe. Therefore, the YTG launched a survey to colle...
journal_title:United European gastroenterology journal
pub_type: 杂志文章
doi:10.1177/2050640617713936
更新日期:2017-08-01 00:00:00
abstract::This guideline presents recommendations for the management of coeliac disease (CD) and other gluten-related disorders both in adults and children. There has been a substantial increase in the prevalence of CD over the last 50 years and many patients remain undiagnosed. Diagnostic testing, including serology and biopsy...
journal_title:United European gastroenterology journal
pub_type: 杂志文章,实务指引
doi:10.1177/2050640619844125
更新日期:2019-06-01 00:00:00
abstract::The statements produced by the Consensus Conference on Diverticular Disease promoted by GRIMAD (Gruppo Italiano Malattia Diverticolare, Italian Group on Diverticular Diseases) are reported. Topics such as epidemiology, risk factors, diagnosis, medical and surgical treatment of diverticular disease (DD) in patients wit...
journal_title:United European gastroenterology journal
pub_type: 杂志文章
doi:10.1177/2050640614547068
更新日期:2014-10-01 00:00:00
abstract::The human microbiota exerts multiple physiological functions such as the regulation of metabolic and inflammatory processes. High-throughput sequencing techniques such as next-generation sequencing have become widely available in preclinical and clinical settings and have exponentially increased our knowledge about th...
journal_title:United European gastroenterology journal
pub_type: 杂志文章
doi:10.1177/2050640620944720
更新日期:2020-10-01 00:00:00
abstract:BACKGROUND:Variable prevalence rates between 2.4 and 35% have been reported for chronic constipation across different countries worldwide, with a low 5% for Germany. OBJECTIVES AND METHODS:We conducted a computer-assisted telephone interview among 15,002 representative individuals in Germany, asking about health-relat...
journal_title:United European gastroenterology journal
pub_type: 杂志文章
doi:10.1177/2050640615603009
更新日期:2016-06-01 00:00:00
abstract:BACKGROUND AND OBJECTIVE:The 2016, United European Gastroenterology evidence-based guidelines for the diagnosis and therapy of chronic pancreatitis (HaPanEU) provided evidence-based recommendations for the management of chronic pancreatitis and allowed for the objective evaluation of the quality of care in several doma...
journal_title:United European gastroenterology journal
pub_type: 杂志文章
doi:10.1177/2050640620937610
更新日期:2020-08-01 00:00:00
abstract:BACKGROUND:Diagnosing coeliac disease (CD) in patients on a gluten-free diet (GFD) is difficult. Ingesting gluten elevates circulating interleukin (IL)-2, IL-8 and IL-10 in CD patients on a GFD. OBJECTIVE:We tested whether cytokine release after gluten ingestion differentiates patients with CD from those with self-rep...
journal_title:United European gastroenterology journal
pub_type: 杂志文章
doi:10.1177/2050640619874173
更新日期:2020-02-01 00:00:00
abstract:BACKGROUND AND AIMS:Adenoma detection rate (ADR) in colon cancer screening is most important for cancer prophylaxis. This work is the first three-armed randomised controlled clinical trial aimed at comparing a head-to-head setting standard colonoscopy (SC) with Endocuff-assisted colonoscopy (EC) and cap-assisted colono...
journal_title:United European gastroenterology journal
pub_type: 杂志文章
doi:10.1177/2050640620982952
更新日期:2020-12-21 00:00:00
abstract:OBJECTIVES:Malignant vascular tumors of the liver are rare. The aim of this study was to investigate the applicability of gray scale and contrast-enhanced ultrasonography in patients with epithelioid hemangioendothelioma (EHE) of the liver and hepatic angiosarcoma (HA) and to describe the clinical presentation. METHOD...
journal_title:United European gastroenterology journal
pub_type: 杂志文章
doi:10.1177/2050640614560604
更新日期:2015-02-01 00:00:00
abstract:Background:Sporadic nonampullary duodenal adenocarcinoma is a rare malignant neoplasm in which poor prognosis is often associated with delayed diagnosis. Objective:A case-control study was designed to evaluate the clinical and endoscopic characteristics of patients with nonampullary duodenal epithelial tumours (NADETs...
journal_title:United European gastroenterology journal
pub_type: 杂志文章
doi:10.1177/2050640618817689
更新日期:2019-03-01 00:00:00
abstract:BACKGROUND:Patients with Crohn's disease (CD) frequently complain of cognitive difficulties such as problems with concentration and clouding of thought, yet this has scarcely been objectively defined and underlying mechanisms remain unknown. OBJECTIVE:The objective of this article is to objectively measure cognitive i...
journal_title:United European gastroenterology journal
pub_type: 杂志文章
doi:10.1177/2050640616663397
更新日期:2017-06-01 00:00:00
abstract:Background:Pancreatic function testing and imaging are used to inform the diagnosis of chronic pancreatitis, but most of these methods are time- and cost-consuming or lack diagnostic accuracy. Objective:We investigated the utility of pancreas-specific plasma amylase for assessment and diagnosis of chronic pancreatitis...
journal_title:United European gastroenterology journal
pub_type: 杂志文章,多中心研究
doi:10.1177/2050640619846011
更新日期:2019-08-01 00:00:00
abstract:BACKGROUND:Acute upper abdominal pain is a frequent symptom leading to hospital admission. OBJECTIVE:To determine whether a primary intra- and extraluminal diagnostic approach enabled by endoscopic ultrasound is as effective as a conventional diagnostic algorithm of transabdominal ultrasound followed by oesophagogastr...
journal_title:United European gastroenterology journal
pub_type: 杂志文章
doi:10.1177/2050640613498589
更新日期:2013-10-01 00:00:00