Abstract：
:Arguments proposed in this article may explain why a subgroup of patients, having so-called "functional heartburn," does not respond to acid inhibition therapy [19,20]. It is highly likely that acid is not the cause of heartburn in this group of subjects. These conclusions are supported further by observations of Wiener et al [2] and Howard et al [21], who found that a subgroup of patients with high SI have a negative Bernstein test, which suggests that the presence of acid in the esophagus at the time of spontaneous heartburn may be coincidental and does not reflect a cause-and-effect relationship between the two. The motor events responsible for the occurrence of acid reflux (longitudinal muscle contraction of the esophagus [SEC] associated with transient LES relaxation) may be the cause of heartburn sensation.
journal_name
Gastroenterol Clin North Amjournal_title
Gastroenterology clinics of North Americaauthors
Steinbach J,Fass R,Mittal RKdoi
10.1016/s0889-8553(02)00039-0subject
Has Abstractpub_date
2002-12-01 00:00:00pages
S45-58issue
4 Suppleissn
0889-8553issn
1558-1942pii
S0889-8553(02)00039-0journal_volume
31pub_type
杂志文章abstract：:Barrett's metaplasia develops in 6% to 14% of individuals with gastroesophageal reflux. Barrett's adenocarcinomas are increasing in epidemic proportions for, as yet unknown, reasons; approximately 0.5% to 1% of patients with Barrett's metaplasia develop adenocarcinoma. Heartburn duration and frequency (but not severit...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0889-8553(05)70098-4
更新日期：1999-12-01 00:00:00
abstract：:The modern management of patients with upper gastrointestinal bleeding includes, in selected patients, the performance of timely multimodal endoscopic hemostasis followed by profound acid suppression. This article discusses the available data on the use of antisecretory regimens in the management of patients with blee...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.gtc.2010.08.002
更新日期：2010-09-01 00:00:00
abstract：:The presence of stigmata of hemorrhage in a peptic ulcer indicate an increased risk of rebleeding and the need for endoscopic intervention. Clinical trials indicate that laser photocoagulation, multipolar and heater probe coagulation, and injection therapy are all effective in decreasing bleeding from peptic ulcer dis...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1993-12-01 00:00:00
abstract：:Precursor lesions in the GIT include flat dysplasias, adenomas, dysplasia superimposed on nonneoplastic polyps, endocrine cell dysplasia, ACF, and condyloma accuminatum. Interobserver variability can be a problem in reporting dysplasia, and ancillary techniques including flow cytometry, image analysis, proliferation m...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0889-8553(02)00007-9
更新日期：2002-06-01 00:00:00
abstract：:Nutritional strategies have been explored as primary or adjunct therapies for inflammatory bowel disease (IBD). Exclusive enteral nutrition is effective for the induction of remission in Crohn disease and is recommended as a first-line therapy for children. Dietary strategies focus on adjusting the ratio of consumed n...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.gtc.2017.09.007
更新日期：2018-03-01 00:00:00
abstract：:Pediatric pancreatitis is an emerging field with an increasing incidence of disease. Management of pediatric pancreatitis is understudied and, therefore, extrapolated from adult studies (although the etiologies are different). There is evidence that feeding is safe in mild acute pancreatitis in children without increa...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.gtc.2018.07.003
更新日期：2018-12-01 00:00:00
abstract：:In this article, the epidemiology of eosinophilic esophagitis (EoE) is reviewed. Demographic features and natural history are described, the prevalence and incidence of EoE are highlighted, and risk factors for EoE are discussed. EoE can occur at any age, there is a male predominance, it is more common in whites, and ...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章
doi：10.1016/j.gtc.2014.02.002
更新日期：2014-06-01 00:00:00
abstract：:In conclusion, the availability of liver transplantation has dramatically advanced the management of fulminant hepatic failure. A major responsibility of the gastroenterologist/hepatologist involved in the care of patients with liver failure is early decision making regarding likelihood of spontaneous recovery and con...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1993-06-01 00:00:00
abstract：:Constipation and diarrhea are common during pregnancy, occurring in up to one-third of women. Constipation is often the result of physiologic changes that occur during pregnancy, usually from hormonal effects on gastrointestinal motility. Diarrhea, on the other hand, is often caused by the same disorders responsible f...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0889-8553(05)70353-8
更新日期：1998-03-01 00:00:00
abstract：:Topical therapy with amino salicylate enemas is the treatment of choice for proctitis, proctosigmoiditis, and left-sided ulcerative colitis. Adjunctive sulfasalazine therapy is often required. Relapse rates of 80 per cent can be expected within 3 months of discontinuing therapy. ...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1989-03-01 00:00:00
abstract：:Since the initial discovery of H. pylori by Marshall and Warren 17 years ago, much progress has been made in treating this infection. However, as we enter the millennium, H. pylori infection continues to be one of the most common infections of mankind. In addition, eradication of H. pylori still requires multiple anti...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0889-8553(05)70137-0
更新日期：2000-09-01 00:00:00
abstract：:Therapeutic gastrointestinal endoscopy has a much greater risk of inducing gastrointestinal hemorrhage than diagnostic endoscopy. For example, colonoscopic polypectomy has a risk of approximately 1.6% of inducing bleeding, compared with a risk of approximately 0.02% for diagnostic colonoscopy. Higher-risk procedures i...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0889-8553(05)70110-2
更新日期：2000-03-01 00:00:00
abstract：:Foreign body ingestion is a common occurrence in children and in specific high-risk groups of adults such as those with underlying esophageal disease, prisoners, the mentally retarded, and those with psychiatric illnesses. Although most foreign bodies pass through the gastrointestinal tract without difficulty, sharp, ...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1991-12-01 00:00:00
abstract：:Gastric cancers are a histologically heterogenous group of neoplasms arising from unique epidemiologic and molecular backgrounds. There is accumulating evidence that the intestinal type of gastric adenocarcinoma develops through a multistep process beginning with chronic gastritis triggered primarily by Helicobacter p...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.gtc.2013.01.004
更新日期：2013-06-01 00:00:00
abstract：:Managed care organizations and their products will continue to change in response to consumer demands, competitive pressures, and regulatory requirements. Providers who gain an understanding of the world managed care organizations live in can also expect to influence these organizations for mutual benefit. Just as man...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0889-8553(05)70328-9
更新日期：1997-12-01 00:00:00
abstract：:The role of the aminosalicylates for induction therapy of mild moderate ulcerative colitis and as maintenance treatment has been substantiated by a large series of controlled clinical trials and confirmatory meta-analyses. Both sulfasalazine and newer derivatives are effective in preventing relapses. It remains to be ...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.gtc.2004.02.010
更新日期：2004-06-01 00:00:00
abstract：:Evidence indicates that the gut microbiota and/or interactions between the microbiota and the host immune system are involved in the pathogenesis of inflammatory bowel disease (IBD). Strategies that target the microbiota have emerged as potential therapies and, of these, probiotics have gained the greatest attention. ...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.gtc.2017.08.003
更新日期：2017-12-01 00:00:00
abstract：:The past decade has seen an alarming increase in the burden of disease associated with Clostridium difficile. Several studies have now demonstrated an increasing incidence of C difficile infection in patients with inflammatory bowel disease (IBD) with a more severe course of disease compared with the non-IBD populatio...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.gtc.2009.07.003
更新日期：2009-12-01 00:00:00
abstract：:Tobacco and alcohol use are strong risk factors for cancer of the upper gastrointestinal tract. Saturated fat and red meat intake also appear to increase the risk of colorectal cancer. The strongest and most consistent dietary protective factors for gastrointestinal cancer are vegetables and fruits. Some micronutrient...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0889-8553(05)70006-6
更新日期：1998-06-01 00:00:00
abstract：:Because there are no reliable biological or laboratory markers associated with the condition, the diagnosis of irritable bowel syndrome(IBS) is based on patient descriptions of common symptoms such as abdominal pain accompanied by changes in stool form or frequency and associated symptoms such as bloating and distensi...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.gtc.2005.03.001
更新日期：2005-06-01 00:00:00
abstract：:Acute acalculous cholecystitis (ACC) can develop with or without gallstones after surgery and in critically ill or injured patients. Diabetes mellitus, malignant disease, abdominal vasculitis, congestive heart failure, cholesterol embolization, shock, and cardiac arrest also have been associated with AAC. The pathogen...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.gtc.2010.02.012
更新日期：2010-06-01 00:00:00
abstract：:Although significant strides have been made in the surgical technique of orthotopic liver transplantation, numerous problems and nuisances are still encountered. Further surgical refinements will certainly evolve. The development of better preservation techniques, the use of intraoperative flowmeters, and the availabi...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章
doi：
更新日期：1988-03-01 00:00:00
abstract：:Gastric electrical stimulation (GES) is neurostimulation; its mechanism of action is affecting central control of nausea and vomiting and enhancing vagal function. GES is a powerful antiemetic available for patients with refractory symptoms of nausea and vomiting from gastroparesis of idiopathic and diabetic causes. G...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.gtc.2014.11.012
更新日期：2015-03-01 00:00:00
abstract：:Determining the perioperative risks associated with surgical procedures performed in patients with HIV disease is a difficult and complex task. Because HIV is a contagious, blood-borne pathogen, it threatens the health and well-being of both patient and health care provider. Despite poor early results, there is now co...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0889-8553(05)70300-9
更新日期：1997-06-01 00:00:00
abstract：:As the AIDS epidemic continues to grow, it becomes increasingly important that physicians are aware of the gastrointestinal and abdominal diseases specific to this group of patients. Most AIDS patients exhibit gastrointestinal symptoms at some time during the course of their disease. Clinical AIDS is often determined ...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1995-06-01 00:00:00
abstract：:Women have started to enter gastroenterology (GI) in significant numbers over the past 5 years, although they are still underrepresented compared with the proportion of female graduating medical students. This underrepresentation is most likely caused by the culture of GI where female students and residents have felt ...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.gtc.2011.03.004
更新日期：2011-06-01 00:00:00
abstract：:The five different viruses that cause human viral hepatitis, A, B, C, D, and E share the unique property of hepatotropism. Identification of the nucleic acid sequences of each of these viruses, coupled with the application of recombinant DNA technology, has resulted in the rapid development of molecular diagnostic tec...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1994-09-01 00:00:00
abstract：:Dramatic refinements in CT technology are resulting in improved evaluation of the liver, pancreas, and gastrointestinal tract. Further clinical trials are necessary to compare the relative merits of CT versus MR imaging and endoscopic ultrasonography in a wide variety of gastrointestinal diseases. ...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1995-06-01 00:00:00
abstract：:Corticosteroids are a nonspecific immune modulator used in the treatment of ulcerative colitis. Topical and systemic forms of corticosteroids have been shown to be effective in induction of clinical remission and remain first-line therapy for acute severe ulcerative colitis. A large proportion of patients experience a...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.gtc.2020.08.001
更新日期：2020-12-01 00:00:00
abstract：:Biliopancreatic diversion is a very effective method for weight reduction. In some instances it is too effective and needs to be revised. ...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章
doi：
更新日期：1987-09-01 00:00:00
