Researchers have developed a new combination therapy that shows promising results in treating patients with Crohn's disease and ulcerative colitis. The treatment, which combines two mechanisms of action, has been shown to improve clinical remission rates by more than 20 percentage points compared to existing therapies.
Researchers have developed a new class of biodegradable, all-metal microrobots that can penetrate tissue and deliver medications without causing damage. These microrobots demonstrate both strength and safety in testing on mice, paving the way for potential applications in drug delivery and biopsy procedures.
A study finds that rectal cancer mortality is increasing rapidly among adults under 45, with Hispanic and Western US populations experiencing the steepest rises. The study calls for earlier screening and increased awareness to combat this growing trend.
Researchers found that restoring a young microbiome can reverse features of aging in the liver, including inflammation and DNA damage. The study suggests that a healthy gut microbiome plays a key role in preventing liver cancer.
A new study suggests that eating late at night can disrupt bowel function and lead to constipation and diarrhea. Individuals who experienced high levels of chronic stress and ate more than 25% of daily calories after 9pm were more likely to report bowel problems, highlighting the impact of meal timing on gut health.
A new procedure, duodenal mucosal resurfacing, has shown promising results in preventing weight regain after GLP-1 therapy discontinuation. The study found that patients who underwent the procedure maintained over 80% of their weight loss and regained less weight compared to those who received a sham procedure.
A new study has found that people with celiac disease can safely kiss their partners without worrying about gluten transfer. In a two-part study, researchers found minimal gluten in the saliva of partners with celiac disease, even when they kissed after consuming gluten.
Researchers found AI outperformed physicians in answering GI cancer questions, with oncologists preferring ChatGPT's responses nearly 80% of the time. Additionally, fewer patients are getting surgery for benign colon polyps as endoscopic techniques rise, reducing serious complications and mortality rates.
A recent study found that early-stage stomach cancer diagnoses are increasing, marking a major progress in detecting this deadliest form of cancer. The study suggests advancements in endoscopic imaging and more widespread use of upper endoscopy may be contributing to these shifts.
Anal cancer is increasing rapidly among older, white and Hispanic women due to HPV vaccination delays. The study found a significant increase in anal cancer rates for these groups, reaching 11.4 cases per 100,000 in 2021.
A 20-year initiative that offered flexible screening options at a major health system doubled screening rates and cut cancer incidence by a third, halving deaths. The program eliminated racial disparities in outcomes, with Black patients' deaths declining from 52.2 to 23.5 per 100,000.
Researchers used umbilical cord blood to analyze genetic changes linked to metabolic dysfunction in children. The study found multiple regions of altered DNA associated with metabolic issues later in childhood.
Researchers identified five blood proteins that can predict liver disease up to 16 years before symptoms. The combined levels of these proteins achieved high accuracy in predicting disease onset and progression, suggesting potential for early diagnosis and treatment.
Researchers identified four specific genes linked to lethal stomach cancers, enabling potential targeted treatments and less aggressive procedures for some patients. The study's findings support a more personalized approach to treatment based on each patient's tumor biology.
Research presented at Digestive Disease Week 2024 reveals the risks associated with weight-loss drugs and alpha-gal syndrome. Studies found that GLP-1 weight loss drugs may increase the risk of biliary disease and gastroparesis, while an alpha-gal syndrome diagnosis is linked to GI symptoms in females.
Cases of gallbladder cancer have been steadily increasing among non-Hispanic Blacks in the US, with growing numbers diagnosed at later stages. The incidence of late-stage tumors has also risen, contributing to a higher mortality rate compared to other racial and ethnic groups.
Research highlights patient comfort with AI in endoscopy and liability concerns. A new study found that robotic gallbladder removal is associated with lower odds of conversion to open surgery and hospitalization.
Studies reveal distinct differences in oral microbiomes of patients with gastric cancer, premalignant conditions, and healthy controls. Researchers also found a surge in colorectal cancer incidence among young patients under 45, while late-stage gallbladder cancer is on the rise in non-Hispanic Blacks.
A recent study found that patients seen by female gastroenterologists have significantly less healthcare utilization than those seen by male providers. Female patients, in particular, experience lower rates of emergency department visits and primary care office visits after receiving initial consultations from female gastroenterologists.
A study found that healthcare professionals attending certain endoscopic gastrointestinal procedures can be exposed to dangerous toxin levels, similar to smoking a cigarette. The researchers suggest possible solutions such as using insufflators or masks to reduce smoke exposure during procedures.
Between 1999 and 2020, colorectal cancer incidence grew by 500% among children ages 10-14, 333% among teens aged 15-19, and 185% among young adults ages 20-24. Researchers highlight the need for tailored approaches to screening and awareness of signs and symptoms.
A new endoscopic procedure has been developed to reduce production of ghrelin, a key hunger hormone, by ablating the stomach lining. This process resulted in a 7.7% body weight loss and a 40% reduction in fasting ghrelin levels in a six-month trial involving 10 female patients with obesity.
Researchers identified distinct differences between oral microbiomes of healthy patients and those with gastric cancer or pre-cancerous conditions. The findings suggest that oral bacteria could serve as biomarkers for gastric cancer risk, potentially leading to practice-changing tests and guidelines.
A study presented at Digestive Disease Week found that nearly 40% of TikTok posts about liver disease contain false or misleading information. Inaccurate claims often push fad diets, detox drinks, and herbal remedies as cures, with little engagement compared to accurate posts.
Researchers created organoids from patient tissues to test chemotherapy drugs and identified genetic signatures that predict treatment response, offering high accuracy in personalized drug screening. This breakthrough may help select effective drugs for individual patients, reducing trial and error.
A recent study found that exposure to antibiotics before age 5 triples the risk of pediatric IBD, while a Western diet high in sugars and ultra-processed foods increases the risk, and lower socioeconomic status provides protection. Conversely, having more siblings, being exposed to pets, and consuming vegetables reduce the risk.
A new endoscopic procedure has shown promising results in eliminating the need for insulin in type 2 diabetes patients. In a preliminary study, 86% of participants maintained good glycemic control without insulin for a year after undergoing the procedure, suggesting it may reverse the body's resistance to its own insulin.
A study of early-onset colon cancer found that five-year survival rates remained lower for Blacks and Hispanics compared to Whites, despite improvements in White survival over a 20-year span. The disparities persisted even among younger adults with localized disease.
A study of 2.3 million patient records found that antibiotic use was associated with a higher risk of developing inflammatory bowel disease in older adults. The risk increased substantially with each course of antibiotics, with patients who received five or more courses being over 2.3 times more likely to be diagnosed with the condition.
Researchers found that liver transplants from drug overdose donors increased by 26% during the pandemic, while overall solid organ transplant use from overdose donors rose by 31.2%. This trend suggests that a surge in organ donations from overdose deaths helped stabilize liver transplant numbers despite COVID-19 disruptions.
Patients who use cannabis require higher levels of sedation during gastric endoscopies than non-users, according to research. Cannabis use is associated with increased odds of requiring higher total sedation during gastroscopy but not colonoscopy.
A study has found that patients with pancreatic ductal adenocarcinoma (PDAC) are six times more likely to have had gallstone disease within the year prior to diagnosis than non-cancer patients. This association suggests that gallstones could be a warning sign for this aggressive and deadly cancer.
Research found a significant increase in esophageal cancer and Barrett's esophagus among middle-aged adults, with rates nearly doubling between 2012 and 2019. The study suggests an urgent need for earlier endoscopic screening in this age group, particularly those with multiple risk factors.
A new study found that exposure to dogs, particularly from ages 5 to 15, was linked to healthy gut permeability and balance in the gut microbiome. Additionally, growing up in a large family with three or more siblings may also provide protection against Crohn's disease by influencing microbiome composition.
Researchers discovered that lean individuals with non-alcoholic fatty liver disease (NAFLD) are at a higher risk of developing cardiovascular diseases compared to those who are overweight or obese. Despite lower rates of other health conditions, lean patients with NAFLD exhibited increased prevalence of cardiovascular disease.
A study found IBS patients' symptoms decreased during the pandemic due to lower stress and more control over diet. The results support the gut-brain axis theory in functional gastrointestinal disorders, highlighting psychosocial factors' role in triggering symptoms.
A new artificial intelligence tool can analyze patients' stool images to help diagnose chronic gastrointestinal issues such as IBD and IBS. The Smart Toilet technology provides a more accurate and timely diagnosis by collecting long-term data on stool form and presence of blood.
A study found daily probiotic use was associated with a 27% lower incidence of upper respiratory tract symptoms in overweight and obese individuals. This suggests a potential role for probiotics in preventing respiratory infections in this vulnerable population.
Clinical trials for pancreatic ductal adenocarcinoma consistently exclude minority groups, who experience poorer health outcomes. The lack of diversity in these trials hinders the development of targeted treatments due to racial differences in tumor biology and therapeutic response.
A double-blind study found that combining endoscopic sleeve gastroplasty (ESG) with semaglutide increased weight loss in patients, with the ESG group losing an average of 26.7% of their total body weight compared to 19.6% for the control group.
Research found a sharp increase in consults for alcohol-related GI and liver diseases during the COVID-19 pandemic, with the proportion remaining elevated even after re-opening. The study highlights the potential impact of increased anxiety, depression, and social isolation on alcohol consumption.
Research on mice shows that gut microbiome alterations can slow cancer growth when exposed to cigarette smoke. Cancer-promoting effects of smoke are eliminated with antibiotics, and the immune system plays a crucial role in this process.
Researchers found fecal microbial transplantation reduced bloodstream infections and improved patient quality of life in chronically ill patients. FMT decolonized multi-drug resistant bacteria, allowing patients to undergo stem-cell transplants and return to work.
A study published at Digestive Disease Week found that nearly 83% of 9/11 first responders had fatty liver disease, compared to 24-45% in the general population. The research highlights the link between toxin exposure and non-alcoholic fatty liver disease among first responders.
A 30-day Ramadan fast has shown promising implications for timing and duration between meals, increasing proteins that play a crucial role in improving insulin resistance. The study suggests dawn-to-sunset fasting could provide a cost-effective intervention for those struggling with obesity-related conditions.
A large-scale study found that adults who engaged in regular walking and strength training had a significantly lower risk of cirrhosis-related death. The researchers observed that even moderate levels of physical activity, such as brisk walking, were associated with substantial reductions in mortality.
Researchers found that coffee suppresses bacteria growth in the gut and increases muscle motility, regardless of caffeine content. This could lead to potential treatments for post-operative constipation and ileus.
Research found that button batteries can cause gastric wall perforation and erosive injuries in 60% of cases, regardless of symptom presence or passage time. Clinicians should consider removing batteries promptly to avoid repeated ER visits and imaging.
A new minimally invasive procedure, endoscopic sleeve gastroplasty (ESG), has shown significant weight loss in a five-year study of over 200 obese patients. The procedure resulted in an average weight loss of up to 15-20% of total body weight, with less than 1% complications.
Researchers successfully changed some of the composition of the gut microbiota of patients with obesity using fecal matter from a lean donor. The study found alterations in stool samples and decreased levels of a specific bile acid, suggesting potential new weight-loss therapy.