Abstract：
:Autoimmune pancreatitis (AIP) is steroid-responsive fibroinflammatory disorder of the pancreas. There are 2 distinct subtypes of AIP, types 1 and 2. Type 1 is associated with systemic immunoglobulin (Ig)G4 disease and may affect multiple organs in the body. Type 2 is confined to the pancreas and shows an association with ulcerative colitis. This article describes the imaging findings of AIP and IgG4 disease in the liver, bile ducts, kidneys, and the retroperitoneal regions. The imaging differentiation of AIP from pancreas cancer is discussed.
journal_name
Gastroenterol Clin North Amjournal_title
Gastroenterology clinics of North Americaauthors
Sandrasegaran K,Menias COdoi
10.1016/j.gtc.2018.04.007subject
Has Abstractpub_date
2018-09-01 00:00:00pages
603-619issue
3eissn
0889-8553issn
1558-1942pii
S0889-8553(18)30035-9journal_volume
47pub_type
杂志文章,评审abstract：:The past decade has seen the introduction of a number of new potent antimicrobial agents, including broad-spectrum beta-lactam compounds such as the ureidopenicillins, third-generation cephalosporins, carbapenems, and monobactams; combinations of penicillins with inhibitors of beta-lactamase; and the quinolones. Most ...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1992-09-01 00:00:00
abstract：:Although many mechanisms remain unclear, a large body of evidence indicates that several dietary and lifestyle factors are likely to have a major influence on the risk of colon cancer. Physical inactivity, excess body weight, and a central deposition of adiposity are consistent risk factors. Overconsumption of energy ...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0889-8553(02)00057-2
更新日期：2002-12-01 00:00:00
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 Wien...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章
doi：10.1016/s0889-8553(02)00039-0
更新日期：2002-12-01 00:00:00
abstract：:Ischemic injury to the gastrointestinal tract can threaten bowel viability with potential catastrophic consequences, including intestinal necrosis and gangrene. The presenting symptoms and signs are relatively nonspecific and diagnosis requires a high index of clinical suspicion. AMI often results from an embolus or t...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0889-8553(03)00093-1
更新日期：2003-12-01 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：:Cholesterol gallstone disease is reversible and can be treated medically with either CDCA or UDCA. Both bile acids correct the hepatic metabolic defect that is responsible for hypersecretion of cholesterol into the bile, and both desaturate the bile. UDCA is preferred because it is more effective, desaturate the bile ...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1991-03-01 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：:This brief review summarizes the physiology and pharmacology of eicosanoids and describes how they have been tested for possible application in liver disease and transplantation. The objective is to trace the stepwise application from the laboratory to the bedside. Although many questions remain to be answered, the ob...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0889-8553(05)70254-5
更新日期：1996-06-01 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：:Endoscopic retrograde cholangiopancreatography is an effective platform for a variety of therapies in the management of benign and malignant disease of the pancreas. Over the last 50 years, endotherapy has evolved into the first-line therapy in the majority of acute and chronic inflammatory diseases of the pancreas. A...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.gtc.2015.10.009
更新日期：2016-03-01 00:00:00
abstract：:The incidence of adenocarcinoma of the esophagus is rapidly increasing in the Western world. In North America and western Europe, a marked shift in the epidemiologic profile of this disease has occurred. In the past, most patients with esophageal cancer were found to have epidermoid carcinoma. These patients frequentl...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0889-8553(05)70319-8
更新日期：1997-09-01 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：:Nutritional support can improve the outcome from severe acute pancreatitis in two ways: first by providing the building blocks for tissue repair and recovery, and second, by modulating the inflammatory response and preventing organ failure, both of which are responsible for most of the morbidity and mortality associat...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.gtc.2007.03.009
更新日期：2007-06-01 00:00:00
abstract：:Nonalcoholic fatty liver disease (NAFLD) represents a global public health burden. NAFLD, while strongly associated with the metabolic syndrome, can occur independently from existing metabolic diseases. In addition to liver-related disease burden and mortality, significant extrahepatic disease outcomes coexist with NA...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.gtc.2019.10.002
更新日期：2020-03-01 00:00:00
abstract：:This article focuses on the most recent therapies for patients with hepatitis C virus (HCV) who are naïve to therapy. The primary end point for the treatment of naïve HCV patients is viral eradication or a sustained virological response, which is defined as the absence of HCV in the serum, as detected by a sensitive p...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.gtc.2004.04.003
更新日期：2004-09-01 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：:This article reviews the role of therapeutic endoscopy in the diagnosis and treatment of nonvariceal upper and lower gastrointestinal (GI) hemorrhage. The initial approach to patients with GI bleeding is reviewed. Endoscopic treatment of various stigmata of recent peptic ulcer hemorrhage is discussed in detail. Manage...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0889-8553(05)70123-0
更新日期：2000-06-01 00:00:00
abstract：:Lymphocyte homing antagonists represent promising therapeutic agents for the treatment of idiopathic inflammatory bowel disease (IBD). Several critical molecules involved in the recruitment of inflammatory cells in the intestine, including integrins and chemokine receptors, have been successfully targeted for the trea...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.gtc.2014.05.012
更新日期：2014-09-01 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：:Occult gastrointestinal bleeding is loss of blood into the digestive tract that is not apparent to the patient or physician by physical examination. It is detected by examination of the stool for chemical evidence of blood by laboratory techniques or by the observation of iron deficiency. The presence of occult blood ...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1994-03-01 00:00:00
abstract：:There is sparse information regarding exercise and inflammatory bowel disease (IBD). Furthermore, the importance of regular exercise in the optimal management of IBD has not received attention in guidelines and is often overlooked by practitioners. This article summarizes evidence regarding health benefits of exercise...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.gtc.2017.08.010
更新日期：2017-12-01 00:00:00
abstract：:Endoscopy plays an important role in the diagnosis and treatment of acute and chronic pancreatitis as well as pancreatic cancer. Sphincterotomy and stone removal in biliary pancreatitis, stone extraction and drainage in chronic pancreatitis, and stent implantation in pancreatic cancer are the predominant procedures. W...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0889-8553(05)70087-x
更新日期：1999-09-01 00:00:00
abstract：:Studies of ontogenesis contribute to better understanding of regulatory events underlying the striking heterogeneity in B-cell differentiation pathways employed in the human mucosal immune system. This disparity is probably explained by exogenous environmental factors, although regional differences probably also exist...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1991-09-01 00:00:00
abstract：:Overall, fecal markers have been found to be more accurate than serum markers. However, fecal markers are not specific for IBD and may be elevated in a range of organic conditions. Fecal calprotectin and lactoferrin can still differentiate inflammatory disease from functional bowel disorders. Comparison studies have f...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.gtc.2012.01.007
更新日期：2012-06-01 00:00:00
abstract：:This article focuses on preventing the initiation and promotion of neoplastic growth in colon cancer, particularly with dietary measures. A goal of dietary epidemiology is to identify chemopreventive agents and strategies. The effects of diet are analyzed by observational approaches and experimental dietary, nutrition...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.gtc.2007.12.008
更新日期：2008-03-01 00:00:00
abstract：:Chronic HIV-associated diarrhea is currently a field in flux. Improved noninvasive diagnostic tests, improved pathogen-specific regimens, and better empiric therapies may change some of the assumptions used to select algorithms for diagnostic evaluation and management. Any shift in the cause of diarrhea from pathogen-...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0889-8553(05)70203-x
更新日期：2001-09-01 00:00:00
abstract：:Ulcerative colitis and Crohn disease are chronic inflammatory diseases with typical onset in early adulthood. These diseases, therefore, can affect a woman throughout the many stages of her life, including menstruation, sexuality, pregnancy, and menopause. Unique health issues face women during these stages and can af...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.gtc.2016.02.007
更新日期：2016-06-01 00:00:00
abstract：:A persisting reservoir of the Gulf Coast strain of toxigenic V. cholerae O1 in Louisiana and Texas marshes and the shipment of seafood from these areas throughout the United States means that sporadic cases and outbreaks of cholera may occur anywhere in the country for the foreseeable future. Such cases are most likel...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1993-09-01 00:00:00
abstract：:Obesity-related disorders derive from a combination of genetic susceptibility and environmental factors. Recent evidence supports the role of gut microbiota in the pathogenesis of obesity, type 2 diabetes mellitus, and insulin resistance by increasing energy harvest from diet and by inducing chronic, low-grade inflamm...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.gtc.2012.08.009
更新日期：2012-12-01 00:00:00
abstract：:This article defines obesity, ideal body weight, morbid obesity, and indexes of overweight, pointing out some of the difficulties in studies of the epidemiology of morbid obesity. ...
journal_title：Gastroenterology clinics of North America
pub_type： 杂志文章
doi：
更新日期：1987-06-01 00:00:00
