Abstract:
PURPOSE OF REVIEW:Enteral nutrition is now the preferred route of nutritional support in malnourished and ICU patients. Studies providing evidence of its efficacy, techniques of administration, and outcome are appearing daily in the literature. This review presents the most important publications in this area and critically reviews them. In this way, the reader can rapidly access important publications from all those that are being published each year. RECENT FINDINGS:A diverse group of studies is covered in this review. The subjects of these studies include the role of enteral and parenteral nutrition in the perioperative patient; reinfusion of succus to promote increased absorption in patients with a fistula or short bowel; enteral nutrition in patients with head injury, in liver disease, and in pancreatitis; bone marrow transplantation; and delivery of enteral nutrition. SUMMARY:Enteral nutrition is an established modality of nutritional support that has received wide acceptance. However, it is not clear in which conditions it improves patient outcome and how to optimize its delivery. In this review, articles addressing the outcome of patients and methods to optimize delivery of enteral nutrition are reviewed. Unfortunately, with few exceptions, most studies are based on few patients or do not have a placebo arm. The usual comparison is with total parenteral nutrition, and in such comparisons, the studies fail to make the two groups comparable in terms of energy intake and the occurrence of a major risk factor for sepsis, namely, hyperglycemia.
journal_name
Curr Opin Gastroenteroljournal_title
Current opinion in gastroenterologyauthors
Jeejeebhoy KNdoi
10.1097/00001574-200403000-00010subject
Has Abstractpub_date
2004-03-01 00:00:00pages
110-3issue
2eissn
0267-1379issn
1531-7056pii
00001574-200403000-00010journal_volume
20pub_type
杂志文章,收录出版abstract::Highlighting this year was the National Institutes of Health (NIH) State-of-the-Science Conference on endoscopic retrograde cholangiopancreatography. The panel addressed controversies in biliary endoscopy and set the framework for future funding for clinical research endeavors. With respect to biliary endoscopy, the l...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章
doi:10.1097/00001574-200305000-00013
更新日期:2003-05-01 00:00:00
abstract:PURPOSE OF REVIEW:This report reviews recent animal model and human studies associated with inflammatory responses in acute and chronic pancreatitis. RECENT FINDINGS:Animal model and limited human acute and chronic pancreatitis studies unravel the dynamic nature of the inflammatory processes and the ability of the imm...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章,评审
doi:10.1097/MOG.0000000000000195
更新日期:2015-09-01 00:00:00
abstract:PURPOSE OF REVIEW:Small bowel capsule endoscopy (SBCE) was introduced 13 years ago by Given Imaging (Yokneam, Israel). It has become one of the most important investigational tools of the small bowel. The capsule is swallowed with water after a 12 h fast, propelled via peristalsis through the gastrointestinal tract and...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章,评审
doi:10.1097/MOG.0b013e32835bdc03
更新日期:2013-03-01 00:00:00
abstract:PURPOSE OF REVIEW:Prevention of colorectal cancer relies on the detection and removal of colorectal neoplasia. Recent advances in mucosal imaging and inspection techniques have increased the detection of small and diminutive colorectal polyps with unknown clinical impact. The ability to accurately predict whether a pol...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章,评审
doi:10.1097/MOG.0b013e32834ddab9
更新日期:2012-01-01 00:00:00
abstract:PURPOSE OF REVIEW:Taking advantage of their rapid growth and capacity for continuous genetic adaptation, prokaryotes have colonized all possible ecological environments on earth, including the body surfaces of eukaryotes and their gastrointestinal tract. The mammalian gut contains a complex community of 10 bacteria wit...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章,评审
doi:10.1097/MOG.0b013e32834bb82b
更新日期:2011-10-01 00:00:00
abstract::Colon carcinogenesis is a multistep process that involves deletions, mutations, and changes in expression of genes that regulate growth, differentiation, and apoptosis. Hyperproliferation can initiate dysplastic growth, resulting in accumulation of genetic defects and progression of colon cancer. Although genetic inst...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章
doi:10.1097/00001574-200001000-00013
更新日期:2000-01-01 00:00:00
abstract:PURPOSE OF REVIEW:Human colitis-associated cancers (CAC) represent a heterogeneous group of conditions in which multiple oncogenic pathways are involved. In this article, we review the latest studies using genetic, chemical, bacterial and innate immune-mediated experimental models of CAC. RECENT FINDINGS:Using the azo...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章,评审
doi:10.1097/MOG.0b013e328354cc36
更新日期:2012-07-01 00:00:00
abstract:PURPOSE OF REVIEW:Hereditary liver diseases resulting in copper and iron overload may cause significant morbidity and mortality if not diagnosed and treated early. The goal of this review is to highlight the key publications on genetics, diagnosis and management of hemochromatosis and Wilson disease over the past 18 mo...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章,评审
doi:10.1097/MOG.0b013e3283521d82
更新日期:2012-05-01 00:00:00
abstract:PURPOSE OF REVIEW:There have been considerable advances in our understanding of the molecular pathogenesis of enteropathogenic Escherichia coli and enterohemorrhagic E. coli infection. Given the difficulty of infecting laboratory mice with these diarrhea-causing pathogens, a growing number of studies have found the mur...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章
doi:10.1097/MOG.0b013e3282f2b0fb
更新日期:2008-01-01 00:00:00
abstract:PURPOSE OF REVIEW:Jaundice, the physical finding associated with hyperbilirubinemia, results when the liver is unable to properly metabolize or excrete bilirubin. The purpose of this review is to examine some of the most common causes of jaundice in adults, provide insight into the diagnostic evaluation of jaundice, an...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章,评审
doi:10.1097/MOG.0000000000000354
更新日期:2017-05-01 00:00:00
abstract:PURPOSE OF REVIEW:One of the most vexing problems for gastroenterologists is what actions to take after receiving a histological diagnosis of gastric intestinal metaplasia. We approach the problem by starting with suggesting a biopsy protocol that ensures obtaining the biopsies required for diagnosis, assessing the sta...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章,评审
doi:10.1097/MOG.0000000000000576
更新日期:2019-11-01 00:00:00
abstract:PURPOSE OF REVIEW:There is a need for novel therapies for inflammatory bowel diseases (IBDs) that are well tolerated and effective. Currently, mesenchymal stem/stromal cells (MSCs) are being investigated in clinical trials for treatment of IBD. In this review, we update the recently published studies with an emphasis o...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章,评审
doi:10.1097/MOG.0000000000000327
更新日期:2017-01-01 00:00:00
abstract::Water-soluble vitamins are required as enzyme cofactors in a wide variety of metabolic reactions. Riboflavin, niacin, and vitamin C are essential in redox reactions; thiamine and biotin are involved in macronutrient metabolism; and folate, vitamin B12, pyridoxine, and riboflavin play important roles in the regulation ...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章
doi:10.1097/00001574-200303000-00003
更新日期:2003-03-01 00:00:00
abstract:PURPOSE OF REVIEW:Cholangiocarcinoma (CCA) are heterogeneous tumors that arise from the malignant transformation of cholangiocytes along the biliary tree. CCA heterogeneity occurs at multiple levels and results in resistance to therapy and poor prognosis. Here, we review the molecular classification of CCA by focusing ...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章,评审
doi:10.1097/MOG.0000000000000611
更新日期:2020-03-01 00:00:00
abstract:PURPOSE OF REVIEW:The gastroduodenum has multiple means by which it resists injury from intrinsic and extrinsic factors, including gastric acid, nonsteroidal anti-inflammatory drugs, and Helicobacter pylori. We review recent insights into the mechanisms by which the gastroduodenum resists injury and discuss factors con...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章,评审
doi:10.1097/MOG.0b013e328330da7b
更新日期:2009-11-01 00:00:00
abstract:PURPOSE OF REVIEW:This review will summarize the most significant work that contributed to the understanding of liver fibrosis progression and resolution, which in turn has yielded new areas of therapeutic targeting. RECENT FINDINGS:Liver fibrosis is the result of an imbalance between production and dissolution of ext...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章,评审
doi:10.1097/mog.0b013e3283279668
更新日期:2009-05-01 00:00:00
abstract:PURPOSE OF REVIEW:Infection caused by ingestion of human-restricted Salmonella enterica serovars Typhi and Paratyphi predominantly affects the most impoverished sections of society. In this review, we describe recent advances made in estimating the burden of illness and the important role improved diagnostic tests may ...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章,评审
doi:10.1097/MOG.0000000000000021
更新日期:2014-01-01 00:00:00
abstract::In the past year, numerous important papers were published on chronic pancreatitis, its causes, and its diagnosis; the cause of fibrosis; and pain in pancreatic cancer. More than 750 mutations have been described in the cystic fibrosis transmembrane regulator (CFTR) gene. Some mutations cause relatively mild reduction...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章
doi:10.1097/00001574-199909000-00005
更新日期:1999-09-01 00:00:00
abstract:PURPOSE OF REVIEW:Historically, surgical treatment of choledochal cyst consisted of cyst enterostomy. However, incomplete cyst excision can result in recurrent symptoms and malignant transformation within the cyst remnant. Accordingly, management of choledochal cyst now includes complete cyst excision whenever possible...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章,评审
doi:10.1097/MOG.0000000000000256
更新日期:2016-05-01 00:00:00
abstract:PURPOSE OF REVIEW:This review will assess recent clinical and mechanistic data examining glutamine's ability to reduce morbidity and mortality in critical illness. RECENT FINDINGS:Updated metaanalysis data reveal a significant benefit of glutamine supplementation on mortality, length of stay, and infectious morbidity ...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章,评审
doi:10.1097/MOG.0b013e3282f4db94
更新日期:2008-03-01 00:00:00
abstract:PURPOSE OF REVIEW:Over the past 15 years, great strides have been made in the nonsurgical management of malignant large bowel obstruction. Progress continues, particularly in the area of self-expanding metal stents. The purpose of this review is to assess the available endoscopic techniques for colonic decompression an...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章,评审
doi:10.1097/mog.0b013e32831dde47
更新日期:2009-01-01 00:00:00
abstract:PURPOSE OF REVIEW:The intestinal microbiota plays a central role in inflammatory diseases of the gut. Although most investigations regarding how the mucosal immune system interacts with the microbiota have focused on bacteria, recent studies are elucidating the additional role of commensal fungi in health and disease i...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章,评审
doi:10.1097/MOG.0000000000000483
更新日期:2018-11-01 00:00:00
abstract:PURPOSE OF REVIEW:Primary sclerosing cholangitis (PSC) is a rare, idiopathic biliary disease often with an insidious onset, variable disease course, and premature death related to benign and malignant PSC-related sequelae. This review aims to discuss the epidemiology, clinical variants, and natural history of PSC, inco...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章,评审
doi:10.1097/MOG.0000000000000333
更新日期:2017-03-01 00:00:00
abstract:PURPOSE OF REVIEW:To summarize published research on pancreatic surgery over the past year. RECENT FINDINGS:Improvements in the treatment of patients with acute gallstone pancreatitis with regards to the timing of ERCP and cholecystectomy as well as management of pancreatic pseudocysts have been reported. It is often ...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章,评审
doi:10.1097/MOG.0b013e32833d1174
更新日期:2010-09-01 00:00:00
abstract:PURPOSE OF REVIEW:The most relevant studies concerning the diagnosis of esophageal varices, primary and secondary prophylaxis and treatment of variceal bleeding published in the last year are reported. RECENT FINDINGS:The specific areas reviewed are those that refer to studies on the noninvasive or minimally invasive ...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章,评审
doi:10.1097/MOG.0b013e3281299011
更新日期:2007-07-01 00:00:00
abstract::The development of colorectal neoplasms can be characterized by an ordered series of events that are referred to as the dysplasia-carcinoma sequence. These histologic changes occur as a result of genetic alterations in proto-oncogenes and tumor-suppressor genes. This review emphasizes important studies characterizing ...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章
doi:10.1097/00001574-199901000-00002
更新日期:1999-01-01 00:00:00
abstract:PURPOSE OF REVIEW:To present the clinical, endoscopic, and histologic features of eosinophilic esophagitis (EoE), review the current diagnostic guidelines for EoE, and present an approach for diagnosis of EoE. It will also highlight selected techniques that are under development that may be useful in the future for dia...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章,评审
doi:10.1097/MOG.0b013e328352b5ef
更新日期:2012-07-01 00:00:00
abstract::A part of living in a new and exciting era for the biologic sciences and medicine, novel high throughput tools allow exploration of the human genome in an unprecedented manner. This "information revolution" is fueled by the study of genome-wide expression profiles for complex biologic and pathophysiologic conditions u...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章
doi:10.1097/00001574-200309000-00005
更新日期:2003-09-01 00:00:00
abstract:PURPOSE OF REVIEW:The prevalence of allergic diseases continues to rise globally in developed countries. Since the initial proposal of the hygiene hypothesis, there has been increasing evidence to suggest that the intestinal microbiota, particularly during early infancy, plays a critical role in regulating immune respo...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章,评审
doi:10.1097/MOG.0b013e3283573017
更新日期:2012-11-01 00:00:00
abstract:PURPOSE OF REVIEW:To review evidence relating to the strength of associations that have appeared in largely observational studies, between high-dose or long-term use of proton pump inhibitor drugs and certain possibly attributable side-effects, which emerge from studies confounded by other variables. In retrospective s...
journal_title:Current opinion in gastroenterology
pub_type: 杂志文章,评审
doi:10.1097/MOG.0b013e32833ea9d9
更新日期:2010-11-01 00:00:00