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, pointed, and elongated foreign bodies are associated with a greater risk of perforation, vascular penetration, and other complications. Foreign body ingestion is usually diagnosed based on a history of ingestion given by the patient or an observer. However, children and impaired adults may be unable to give an accurate history, and a high index of suspicion must be maintained in these groups. Dysphagia and odynophagia are the usual symptoms of foreign body impaction in the esophagus. Respiratory symptoms due to compression of the adjacent trachea are also common in younger children and are occasionally the presenting symptom in adults. The preferred method of removal of esophageal foreign bodies is extraction with the flexible endoscope. This may be accomplished in both adults and children with the use of conscious sedation rather than general anesthesia. The availability of grasping instruments specifically designed for foreign body removal and snares greatly facilitates endoscopic extraction. An overtube conveys all of the advantages of the rigid esophagoscope to the flexible endoscope, enabling extraction of sharp and pointed foreign bodies while protecting the mucosa from injury. Adherence to the general principles of foreign body removal and proper preparation result in successful removal rates as high as 98%, with minimal or no complications. Nonendoscopic methods of removal are associated with increased risks of perforation and aspiration and generally should be avoided, with the exception of a trial of intravenous glucagon. Surgical removal is rarely indicated except in the event of perforation or other foreign body complications.
journal_name
Gastroenterol Clin North Amjournal_title
Gastroenterology clinics of North Americaauthors
Brady PGsubject
Has Abstractpub_date
1991-12-01 00:00:00pages
691-701issue
4eissn
0889-8553issn
1558-1942journal_volume
20pub_type
杂志文章,评审abstract::Endoscopic approaches have revolutionized the palliation of advanced pancreatic cancer. The ideal management consists of a multidisciplinary approach involving surgeons, endoscopists, radiologists, and oncologists. Concurrent advances in the fields of interventional radiology and laparoscopic surgical oncology should ...
journal_title:Gastroenterology clinics of North America
pub_type: 杂志文章,评审
doi:10.1016/j.gtc.2007.04.001
更新日期:2007-06-01 00:00:00
abstract::Many disorders of the gastrointestinal tract have cutaneous manifestations. Thus, a careful examination of the skin may uncover clues to underlying diseases of the liver, gastrointestinal tract, and pancreas. This article explores the alimentary-cutaneous relationship. ...
journal_title:Gastroenterology clinics of North America
pub_type: 杂志文章,评审
doi:10.1016/s0889-8553(05)70023-6
更新日期:1998-09-01 00:00:00
abstract::This article reviews current concepts regarding the pathobiology of cystic fibrosis pancreatic disease. It summarizes recent studies on the relationship between CFTR mutations and pancreatitis, and it reviews several unresolved issues in the field. ...
journal_title:Gastroenterology clinics of North America
pub_type: 杂志文章,评审
doi:10.1016/j.gtc.2004.07.008
更新日期:2004-12-01 00:00:00
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journal_title:Gastroenterology clinics of North America
pub_type: 杂志文章,评审
doi:10.1016/j.gtc.2013.05.004
更新日期:2013-09-01 00:00:00
abstract::The intestinal immune system is intimately connected with the vast diversity of microbes present within the gut and the diversity of food components that are consumed daily. The discovery of novel molecular mechanisms, which mediate host-microbe-nutrient communication, have highlighted the important roles played by mi...
journal_title:Gastroenterology clinics of North America
pub_type: 杂志文章,评审
doi:10.1016/j.gtc.2016.09.004
更新日期:2017-03-01 00:00:00
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journal_title:Gastroenterology clinics of North America
pub_type: 杂志文章,评审
doi:10.1016/s0889-8553(01)00019-x
更新日期:2002-03-01 00:00:00
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journal_title:Gastroenterology clinics of North America
pub_type: 杂志文章,评审
doi:10.1016/s0889-8553(02)00069-9
更新日期:2003-03-01 00:00:00
abstract::The evaluation and treatment of patients after operations on the foregut is a challenge for physicians and surgeons. The early postoperative period is an especially important interval because the very survival of the patient as well as the success of the surgical intervention depends on the correct interpretation of t...
journal_title:Gastroenterology clinics of North America
pub_type: 杂志文章,评审
doi:
更新日期:1994-06-01 00:00:00
abstract::Pediatric patients with inflammatory bowel disease (IBD) stand to benefit from quality improvement (QI) due to the chronic nature of the disease, frequent interaction with the health care system, and exposure to high-risk treatments. The use of QI in health care has led to significant improvements in quality and relia...
journal_title:Gastroenterology clinics of North America
pub_type: 杂志文章,评审
doi:10.1016/j.gtc.2018.07.013
更新日期:2018-12-01 00:00:00
abstract::Because functional bowel disorders have no reliable markers, they must be defined by their symptoms. The various constellations of symptoms (syndromes) may have different mechanisms, differential diagnoses, and treatments. Therefore, precise classification is important on clinical and scientific grounds. Functional bo...
journal_title:Gastroenterology clinics of North America
pub_type: 杂志文章,评审
doi:
更新日期:1991-06-01 00:00:00
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journal_title:Gastroenterology clinics of North America
pub_type: 杂志文章,评审
doi:10.1016/s0889-8553(02)00011-0
更新日期:2002-06-01 00:00:00
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journal_title:Gastroenterology clinics of North America
pub_type: 杂志文章,评审
doi:10.1016/j.gtc.2007.12.010
更新日期:2008-03-01 00:00:00
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journal_title:Gastroenterology clinics of North America
pub_type: 杂志文章
doi:
更新日期:1987-09-01 00:00:00
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journal_title:Gastroenterology clinics of North America
pub_type: 杂志文章,评审
doi:
更新日期:1987-06-01 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::Celiac disease is a common immune-mediated disorder that occurs in individuals with permissive genetics (HLA-DQ2/DQ8 genotype) following exposure to certain wheat proteins. The histopathologic manifestations of small intestinal mucosal injury (villus atrophy, crypt hyperplasia, and intraepithelial lymphocytosis) are w...
journal_title:Gastroenterology clinics of North America
pub_type: 杂志文章,评审
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更新日期:2019-03-01 00:00:00
abstract::Upper gastrointestinal bleeding (UGIB) is the most common emergency condition in gastroenterology. Although peptic ulcer and esophagogastric varices are the predominant causes, other conditions account for up to 50% of UGIBs. These conditions, among others, include angiodysplasia, Dieulafoy and Mallory-Weiss lesions, ...
journal_title:Gastroenterology clinics of North America
pub_type: 杂志文章,评审
doi:10.1016/j.gtc.2014.08.004
更新日期:2014-12-01 00:00:00
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journal_title:Gastroenterology clinics of North America
pub_type: 杂志文章,评审
doi:10.1016/j.gtc.2006.07.002
更新日期:2006-09-01 00:00:00
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journal_title:Gastroenterology clinics of North America
pub_type: 杂志文章,评审
doi:
更新日期:1988-09-01 00:00:00
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journal_title:Gastroenterology clinics of North America
pub_type: 杂志文章,评审
doi:10.1016/s0889-8553(05)70077-7
更新日期:1999-09-01 00:00:00
abstract::The explanation as to why gastroesophageal reflux disease develops remains unanswered. We have learned much about the regulation of LES pressure, the single most important factor in the development of reflux disease. Our understanding of factors involved in the clearance of refluxed contents has also increased. The pr...
journal_title:Gastroenterology clinics of North America
pub_type: 杂志文章,评审
doi:
更新日期:1989-06-01 00:00:00
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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::Chronic pelvic pain is pain lasting longer than 6 months and is estimated to occur in 15% of women. Causes of pelvic pain include disorders of gynecologic, urologic, gastroenterologic, and musculoskeletal systems. The multidisciplinary nature of chronic pelvic pain may complicate diagnosis and treatment. Treatments va...
journal_title:Gastroenterology clinics of North America
pub_type: 杂志文章,评审
doi:10.1016/j.gtc.2013.08.005
更新日期:2013-12-01 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::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::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::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::BA is a rare disease of unclear etiology; nevertheless, its impact in the field of pediatric hepatology is significant. It is the most common surgically correctable cause of neonatal cholestasis and is the most common pediatric disease referred for liver transplantation. Little progress has been made with regard to im...
journal_title:Gastroenterology clinics of North America
pub_type: 杂志文章,评审
doi:10.1016/s0889-8553(03)00049-9
更新日期:2003-09-01 00:00:00
abstract::Common disease states in gastroenterology are more effectively treated in an obese patient when weight loss is incorporated into the treatment plan. Strategies that seek to achieve weight loss improve outcomes in the treatment of hepatitis C, non-alcoholic fatty liver disease, and colorectal cancer, as examples. Pharm...
journal_title:Gastroenterology clinics of North America
pub_type: 杂志文章,评审
doi:10.1016/j.gtc.2016.07.011
更新日期:2016-12-01 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