A systematic review and meta-analysis found that radiofrequency ablation is a safe and effective treatment for most patients with dysplastic Barrett's esophagus. The procedure led to complete eradication of dysplasia in 91% of patients, while intestinal metaplasia was eradicated in 78%, and recurrent metaplasia occurred in 13%.
SourceAmerican Gastroenterological Association·JournalClinical Gastroenterology and Hepatology·DateOct 2, 2013
DJI Air 3 (RC-N2)
DJI Air 3 (RC-N2) captures 4K mapping passes and environmental surveys with dual cameras, long flight time, and omnidirectional obstacle sensing.
A 22-year study of 88,902 participants found that colonoscopy reduced death from colorectal cancer by up to 40% compared to sigmoidoscopy. The study suggests that colonoscopy is the most effective screening method for preventing colorectal cancer.
SourceAmerican Gastroenterological Association·JournalNew England Journal of Medicine·DateSep 18, 2013
A study published in Gastroenterology found that carbonation can trick the brain into perceiving artificially sweetened drinks as just as sweet as regular ones. This effect may facilitate weight loss by making low-calorie drinks more palatable, but it also increases sugar and food consumption.
SourceAmerican Gastroenterological Association·JournalGASTROENTEROLOGY·DateSep 17, 2013
Boston Scientific will provide a $600,000 unrestricted grant over three years to the American Gastroenterological Association (AGA) Research and Technology Initiative. This funding will support research in technology, innovation, and education in gastroenterology and hepatology.
SourceAmerican Gastroenterological Association·DateSep 10, 2013
A new study suggests a hybrid screening strategy that combines annual or biennial fecal immunological tests with a single colonoscopy at age 66 may reduce colorectal cancer incidence and mortality while lowering costs. This approach can deliver health benefits comparable to current strategies, making it an attractive alternative.
SourceAmerican Gastroenterological Association·JournalClinical Gastroenterology and Hepatology·DateAug 27, 2013
Fluke 87V Industrial Digital Multimeter
Fluke 87V Industrial Digital Multimeter is a trusted meter for precise measurements during instrument integration, repairs, and field diagnostics.
A new study published in Clinical Gastroenterology and Hepatology found that probiotic Saccharomuces boulardii does not prevent clinical relapse in patients with Crohn's disease. The one-year follow-up period showed similar rates of relapse between patients treated with S. boulardii or placebo.
SourceAmerican Gastroenterological Association·JournalClinical Gastroenterology and Hepatology·DateAug 14, 2013
A Phase 2 study found eluxadoline to be effective in decreasing abdominal pain and improving stool consistency without significant constipation risk. Symptom relief and quality of life scores increased over time, suggesting potential for a safe and effective treatment option.
SourceAmerican Gastroenterological Association·JournalGASTROENTEROLOGY·DateAug 12, 2013
Teduglutide improves intestinal absorption, reducing parenteral nutrition dependency and IV-fluid requirements. Patients with short-bowel syndrome experience significant relief from debilitating symptoms, achieving enhanced quality of life.
SourceAmerican Gastroenterological Association·JournalClinical Gastroenterology and Hepatology·DateJul 18, 2013
A new study published in Gastroenterology reveals a significant increase in drug-induced liver injury cases worldwide. The most common culprits were antibiotics like amoxicillin-clavulante, immunosuppressants such as azathioprine and biologics like infliximab.
SourceAmerican Gastroenterological Association·JournalGASTROENTEROLOGY·DateJun 26, 2013
A study at MassGeneral Hospital found significant disparities in the use of specialty services among African-American and Hispanic children with autism. Minority children were less likely to receive subspecialty care or procedures related to gastrointestinal issues, anxiety, or sleep disorders.
SourceMassachusetts General Hospital·JournalPEDIATRICS·DateJun 17, 2013
Apple Watch Series 11 (GPS, 46mm)
Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.
The AGA Research Foundation and Horizon Pharma awarded fellow and student abstract prizes to outstanding young researchers presenting at Digestive Disease Week. This year's winners include Jana G. Al Hashash, James D. Canavan, and Anne E. Powell, who received $1,000 awards each.
SourceAmerican Gastroenterological Association·DateJun 17, 2013
A new study found that screening only high-risk patients for celiac disease is more cost-effective than universal screening, preventing bone loss and fractures in patients with undiagnosed or subclinical disease. The strategy also reduces unnecessary endoscopic evaluations of healthy individuals.
SourceAmerican Gastroenterological Association·JournalClinical Gastroenterology and Hepatology·DateJun 10, 2013
The AGA recognizes individuals who have made significant contributions to gastroenterology through its esteemed recognition awards. The 2013 awardees include Dr. Chung Owyang, who received the Julius Friedenwald Medal for his lifelong contributions to the field of gastroenterology.
SourceAmerican Gastroenterological Association·DateMay 19, 2013
A new smartphone application has been shown to significantly improve colonoscopy preparation by providing personalized guidance and reminders for patients. The study found that 84% of individuals who used the app received a good score on the Boston Bowel Preparation Scale, compared to 56% of those who did not use the app.
Celestron NexStar 8SE Computerized Telescope
Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.
The American Gastroenterological Association has announced the inaugural AGA Investing in the Future Student Research Fellowship Award recipients, supporting underrepresented minority students in digestive disease and nutrition research. The program aims to stimulate an interest in gastroenterological research and provide students with...
SourceAmerican Gastroenterological Association·DateMay 17, 2013
The AGA's 13th annual special issue focuses on the pancreas, presenting a variety of topics related to exocrine function, endocrine regulation, and clinical manifestations. Key findings highlight the importance of innovative treatments for patients with pancreatic diseases.
SourceAmerican Gastroenterological Association·JournalGASTROENTEROLOGY·DateMay 8, 2013
A study reports that flexible endoscopic treatment of Zenker's diverticulum using a soft diverticuloscope achieves clinical remission in the majority of cases. The technique demonstrates long-term efficacy and has a lower risk of adverse events compared to open surgery or other endoscopic stapling techniques.
SourceAmerican Society for Gastrointestinal Endoscopy·JournalGastrointestinal Endoscopy·DateApr 30, 2013
Apple AirPods Pro (2nd Generation, USB-C)
Apple AirPods Pro (2nd Generation, USB-C) provide clear calls and strong noise reduction for interviews, conferences, and noisy field environments.
Research found pregnant women with mid to high levels of anti-tTG antibodies are at risk for having reduced fetal weight and birth weight. Fetuses of women with positive anti-tTG weighed 16 grams less during the second trimester, while those with intermediate anti-tTG levels were 53 grams lighter.
SourceAmerican Gastroenterological Association·JournalGASTROENTEROLOGY·DateApr 29, 2013
A study found that patients taking tumor necrosis factor-alpha (TNF-α) antagonists are at risk of developing acute liver injury, with most cases involving autoimmunity or hepatocellular injury. The condition is typically resolved after discontinuing the drug, but some patients may experience recurrence.
SourceAmerican Gastroenterological Association·JournalClinical Gastroenterology and Hepatology·DateApr 29, 2013
Researchers identified a specific profile of patients suffering from acute-on-chronic liver failure syndrome, characterized by high mortality rates and organ malfunctions. The study provides new diagnostic criteria for the condition, which is associated with cirrhosis and can be linked to patient age and medical history.
SourceINSERM (Institut national de la santé et de la recherche médicale)·JournalGASTROENTEROLOGY·DateApr 18, 2013
Researchers are working to improve study design and sample collection to better understand the composition and effects of the gut microbiota. The American Gastroenterological Association hosted a World Summit on Gut Microbiota For Health, where experts discussed future research directions.
SourceAmerican Gastroenterological Association·JournalNeurogastroenterology & Motility·DateFeb 27, 2013
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
Functional bowel disorders affect 50% of patients consulting a gastroenterologist. Recent research suggests that gut microbiota plays a significant role in these conditions. The AGA reports on the latest findings and potential therapeutic avenues.
SourceAmerican Gastroenterological Association·DateFeb 26, 2013
Fecal microbiota transplantation has been shown to be highly effective in treating recurrent Clostridium difficile infections, with over 90% of patients being cured within a short period. The treatment offers a rapidly acting alternative to standard antibiotic treatments.
SourceAmerican Gastroenterological Association·DateFeb 26, 2013
A recent study published in Clinical Gastroenterology and Hepatology found that injecting botulinum toxin A (Botox) into the stomach does not cause weight loss. The Mayo Clinic researchers used a double-blind, randomized, placebo-controlled trial to compare the effects of BTA to placebo.
SourceAmerican Gastroenterological Association·JournalClinical Gastroenterology and Hepatology·DateJan 28, 2013
Children born prematurely are at increased risk of developing esophageal adenocarcinoma due to gastroesophageal reflux disease (GERD) and chronic exposure to acid reflux. The study found that being small for gestational age or having a short duration of gestation also increases the risk of esophagitis.
SourceAmerican Gastroenterological Association·JournalClinical Gastroenterology and Hepatology·DateDec 11, 2012
Advanced endoscopic tools and techniques, such as POEM for achalasia treatment and pCLE for IBS diagnosis, show promising results. These innovations aim to improve diagnosis and treatment options for gastrointestinal disorders.
SourceAmerican College of Gastroenterology·JournalThe American Journal of Gastroenterology·DateOct 22, 2012
Creality K1 Max 3D Printer
Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.
Researchers highlight two cases of selenium deficiency causing cardiomyopathy in patients who underwent gastric bypass surgery. The studies emphasize the crucial role of long-term follow-up and compliance with vitamin supplements to prevent nutritional deficiencies and related health complications.
SourceAmerican College of Gastroenterology·JournalThe American Journal of Gastroenterology·DateOct 22, 2012
A study suggests that Type 2 diabetes increases the risk of Barrett's Esophagus (BE) in diabetic men, with a twofold increase compared to non-diabetic men. The risk is higher in men due to differences in fat distribution, which may contribute to the association between Type 2 diabetes and BE.
SourceAmerican College of Gastroenterology·JournalThe American Journal of Gastroenterology·DateOct 22, 2012
Researchers report on cannabinoid hyperemesis syndrome (CH), a little-known but costly effect of marijuana use, characterized by cyclic nausea, vomiting, and abdominal pain. CH can lead to expensive diagnostic tests and ineffective treatments, with some patients requiring multiple hospital visits and costing up to $30,000 in workups.
A new electrical stimulation treatment has shown promising results in resolving gastroesophageal reflux disease (GERD) symptoms. The treatment involves implanting a device that uses low-energy electrical pulses to strengthen the lower esophageal sphincter, which can help prevent acid reflux.
The study found a significant decrease in mortality rate for upper gastrointestinal bleeding, from 4.69% in 1989 to 2.13% in 2009. The proportion of patients undergoing in-hospital endoscopic therapy increased from 2% to 27%, and hospital stays decreased from 4.5 days to 2.8 days.
SourceAmerican College of Gastroenterology·JournalThe American Journal of Gastroenterology·DateOct 22, 2012
SAMSUNG T9 Portable SSD 2TB
SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.
The American Gastroenterological Association has launched new iPad apps for its journals, including Gastroenterology and Clinical Gastroenterology and Hepatology. The apps offer full-text and PDF views, note-taking and bookmarking functionality, and are free to download from the Apple App store.
SourceAmerican Gastroenterological Association·JournalGASTROENTEROLOGY·DateOct 9, 2012
A new study published in the American Journal of Gastroenterology found that smoking and heavy drinking can lead to an earlier onset of pancreatic cancer. The study analyzed data from 811 patients with pancreatic cancer and found that those who smoked heavily or drank excessively were diagnosed at a younger age than those who did not.
SourceMichigan Medicine - University of Michigan·DateOct 1, 2012
The American Gastroenterological Association and other GI societies have issued updated guidelines for colonoscopy surveillance after screening and polypectomy. These recommendations support previous guidelines, addressing areas such as the need to repeat colonoscopies every 10 years for average-risk patients with a clean exam result.
SourceAmerican Gastroenterological Association·JournalGASTROENTEROLOGY·DateOct 1, 2012
The study found that RRM2 overexpression is positively correlated with invasive properties of CRC cells. Silencing RRM2 inhibited hyperplasia and invasiveness, indicating its role in CRC progression. Additionally, RRM2 depletion increased UV sensitivity, suggesting a facilitating factor in DNA damage repair.
SourceWorld Journal of Gastroenterology·JournalWorld Journal of Gastroenterology·DateSep 18, 2012
A study found that only 31.1% of moderate-to-severe IBD patients would qualify for biologic trial participation due to strict inclusion criteria. The study highlights the need for more pragmatic approaches to capture real-world treatment effects.
SourceAmerican Gastroenterological Association·JournalClinical Gastroenterology and Hepatology·DateAug 22, 2012
Davis Instruments Vantage Pro2 Weather Station
Davis Instruments Vantage Pro2 Weather Station offers research-grade local weather data for networked stations, campuses, and community observatories.
A large double-blind study found that over 80% of children with moderate to severe Crohn's disease responded to adalimumab within a month. Approximately 34% of patients were in clinical remission after six months, and 28.4% remained in remission after one year.
SourceAmerican Gastroenterological Association·JournalGASTROENTEROLOGY·DateAug 6, 2012
A Mayo Clinic-led analysis found that approximately 1.8 million Americans suffer from undiagnosed celiac disease, while 1.6 million use a gluten-free diet without medical confirmation. The study highlights the need for increased awareness and testing to accurately diagnose and treat this common condition.
A recent study found that most celiac disease patients do not receive adequate medical follow-up, which can lead to non-compliance with a gluten-free diet. The study suggests that gastroenterologists need to improve communication with patients to ensure timely follow-up care and improve outcomes in celiac disease.
SourceAmerican Gastroenterological Association·JournalClinical Gastroenterology and Hepatology·DateJul 25, 2012
AmScope B120C-5M Compound Microscope
AmScope B120C-5M Compound Microscope supports teaching labs and QA checks with LED illumination, mechanical stage, and included 5MP camera.
A new study published in Clinical Gastroenterology and Hepatology suggests that aspirin use may protect against Barrett's esophagus (BE), the largest known risk factor for esophageal cancer. High-dose aspirin was significantly associated with decreased BE risk, but caution is advised due to potential cardiovascular benefits.
SourceAmerican Gastroenterological Association·JournalClinical Gastroenterology and Hepatology·DateJul 23, 2012
The AGA journals, Gastroenterology and Clinical Gastroenterology and Hepatology, maintained strong standing with high impact factors in 2011. Both journals received a significant number of citations and had outstanding immediacy indices.
SourceAmerican Gastroenterological Association·JournalGASTROENTEROLOGY·DateJul 6, 2012
The guidelines provide evidence-based information for diagnosing and managing non-alcoholic fatty liver disease, which is rapidly becoming the most common cause of cirrhosis in the US. The condition can lead to liver cancer and failure, emphasizing the need for standardized medical care.
SourceIndiana University School of Medicine·JournalHepatology·DateJun 21, 2012
A six-food elimination diet significantly improves symptoms in adult patients with eosinophilic esophagitis, reducing inflammation and improving digestion. The study identified specific food triggers that cause symptoms like heartburn and difficulty swallowing.
SourceAmerican Gastroenterological Association·JournalGASTROENTEROLOGY·DateJun 20, 2012
Garmin GPSMAP 67i with inReach
Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.
A new ethics framework is recommended to manage conflicts of interest in the development of medical guidelines, ensuring expert input without industry influence. The study found that such a framework can help identify and address ethics issues, but further analysis and initiatives are needed.
SourceMcGill University Health Centre·JournalAnnals of Internal Medicine·DateJun 13, 2012
The Multisociety Sedation Curriculum for Gastrointestinal Endoscopy provides a comprehensive framework for training gastroenterologists in procedure sedation. The curriculum emphasizes the importance of practice and research based on ethical principles, aiming to balance patient comfort with safety.
SourceAmerican Society for Gastrointestinal Endoscopy·JournalGastrointestinal Endoscopy·DateMay 22, 2012
The American Gastroenterological Association honors outstanding contributions and achievements in gastroenterology through its prestigious recognition awards. The AGA presents several awards, including the Julius Friedenwald Medal, William Beaumont Prize, Distinguished Educator Award, and more.
SourceAmerican Gastroenterological Association·DateMay 21, 2012
The American Gastroenterological Association will showcase innovative data and advancements in treating gastrointestinal (GI) disorders during the Digestive Disease Week 2012. The presentation of exciting, cutting-edge information will help physicians diagnose and treat GI disorders more effectively.
SourceAmerican Gastroenterological Association·DateMay 18, 2012
Nikon Monarch 5 8x42 Binoculars
Nikon Monarch 5 8x42 Binoculars deliver bright, sharp views for wildlife surveys, eclipse chases, and quick star-field scans at dark sites.
This special issue of Gastroenterology focuses on the latest progress made in viral hepatitis research and care, including new diagnostic tools, therapies, and prevention strategies. Classic review articles and expert commentaries address critical unresolved issues and fundamental questions for the future.
SourceAmerican Gastroenterological Association·JournalGASTROENTEROLOGY·DateMay 15, 2012
A recent study published in Clinical Gastroenterology and Hepatology suggests that GERD-related inflammation may contribute to the development of esophageal cancer. Researchers analyzed data from over 33,000 patients with GERD and found a significant increase in esophageal cancer incidence among those with erosive reflux disease.
SourceAmerican Gastroenterological Association·JournalClinical Gastroenterology and Hepatology·DateMay 10, 2012
A study found that amoxicillin-clavulanate triggers groups of propagated contractions within the small intestine, improving small bowel transit and influencing gut microbiome. The antibiotic may be effective in patients with alterations of duodenal phase III, chronic symptoms of intestinal pseudo-obstruction.
SourceNationwide Children's Hospital·JournalJournal of Pediatric Gastroenterology and Nutrition·DateApr 30, 2012
Research published in The Journal of Hepatology found that moderate alcohol consumption can reduce the risk and severity of liver disease in patients with nonalcoholic fatty liver disease (NALFD). Patients with NALFD who consume two drinks or less daily are half as likely to develop hepatitis as non-drinkers, experiencing less severe l...
SourceUniversity of California - San Diego·JournalJournal of Hepatology·DateApr 19, 2012
A new study found that children who experienced general trauma, physical punishment, and emotional abuse are more likely to develop irritable bowel syndrome (IBS) in adulthood. Emotional abuse was the strongest predictor of IBS, with a significant association observed mainly in women.
SourceAmerican Gastroenterological Association·JournalClinical Gastroenterology and Hepatology·DateMar 29, 2012
Meta Quest 3 512GB
Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.
A study found that patients with inflammatory bowel disease and other gastrointestinal disorders receive significant doses of diagnostic radiation. Alternative, radiation-free imaging options are available, but evidence-based guidelines on reducing radiation exposure are still needed.
SourceAmerican Gastroenterological Association·JournalClinical Gastroenterology and Hepatology·DateMar 29, 2012
The study found a substantial increase in the use of anesthesia services for gastrointestinal endoscopies, with most procedures performed on low-risk patients. Regional variation in anesthesia use was also observed, with higher rates in the Northeast region.
A new study suggests that fecal transplantation is clearly better than any other treatment for recurrent Clostridium difficile infection. The procedure showed an outstanding result in a patient group unresponsive to other treatment methods, with no serious adverse events observed during a one-year period.
SourceAmerican Gastroenterological Association·JournalGASTROENTEROLOGY·DateMar 14, 2012
A survey of over 1,000 gastroenterologists found that pressure to increase colonoscopy volume negatively affects procedure quality and safety. Gastroenterologists reported reducing time examining the colon wall or aborting difficult procedures due to production pressures.
SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalGastrointestinal Endoscopy·DateMar 12, 2012
A new study published in Clinical Gastroenterology and Hepatology found that IBD travelers are not at a higher risk of contracting intestinal infections when visiting developing or tropical countries. Traveling during clinical remission can significantly reduce the risk of illness, according to lead author Shomron Ben-Horin.
SourceAmerican Gastroenterological Association·JournalClinical Gastroenterology and Hepatology·DateJan 25, 2012
Kestrel 3000 Pocket Weather Meter
Kestrel 3000 Pocket Weather Meter measures wind, temperature, and humidity in real time for site assessments, aviation checks, and safety briefings.
Researchers found that consuming a high-fiber diet raised, rather than lowered, the risk of developing diverticulosis. Those with lower fiber intake were less likely to develop diverticula.
SourceUniversity of North Carolina Health Care·JournalGASTROENTEROLOGY·DateJan 23, 2012
The study found significant variability in colonoscopy reporting, but high overall quality. Significant variance between endoscopy departments was also observed. Continuous monitoring and implementation of quality indicators can improve the quality of both reporting and performance.
SourceAmerican Society for Gastrointestinal Endoscopy·JournalGastrointestinal Endoscopy·DateJan 23, 2012
A global study on inflammatory bowel disease (IBD) reveals increasing incidence and prevalence worldwide, particularly in developing countries. The study found that IBD affects individuals in their most productive years of life, resulting in significant healthcare costs.
SourceAmerican Gastroenterological Association·JournalGASTROENTEROLOGY·DateJan 4, 2012