Gastroenterology News and Research

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Gastroenterology is the branch of medicine where the digestive system and its disorders are studied.

TAME trial findings offer new hope for children with malnutrition enteropathy

A comparison of treatments for malnutrition enteropathy, caused by severe acute malnutrition (SAM), has found evidence supporting the use of treatments to enhance the healing of mucosal membranes and reduce inflammation in the gut to improve the outcomes of children affected by long-term health consequences of a period of malnutrition.

17 Apr 2024

Innovative testing protocol reduces the lengthy wait for IBD diagnosis

Patients with suspected inflammatory bowel disease (IBD) could benefit from better testing protocols that would reduce the need and lengthy wait for potentially unnecessary colonoscopies, a new study has found.

16 Apr 2024

Study reveals microplastics' significant impact on digestive pathways

It's happening every day. From our water, our food and even the air we breathe, tiny plastic particles are finding their way into many parts of our body.

15 Apr 2024

Oxford University and Brazil partner to advance malaria vaccine development

Professor Sue Ann Costa Clemens CBE, Chair of Global Health at the Department of Paediatrics and Head of Oxford Latam Research Group - a collaboration between Oxford and Brazil, aimed at strengthening our commitment to global health - met with His Excellency Antonio Patriota, Brazilian Ambassador to the UK, to discuss the co-development of a Malaria vaccine and advance public health outcomes in Brazil.

10 Apr 2024

Pioneering study launched to examine how the immune system responds to repeated malaria infections

Scientists at the University of Oxford and the University of Edinburgh have launched a pioneering study that examines how the immune system responds to repeated malaria infections.

10 Apr 2024

Specific genetic mutations found to be responsible for Dubin-Johnson syndrome

Researchers in China and Italy have made a significant breakthrough in understanding Dubin-Johnson syndrome (DJS), a rare inherited liver disorder.

9 Apr 2024

Study highlights potential of community-based H. pylori screening to reduce gastric cancer risk

What if we could eliminate a major risk factor for stomach cancer in Black, Asian, Latino and other vulnerable populations? A new study from Sylvester Comprehensive Cancer Center at the University of Miami Miller School of Medicine shows the feasibility of reaching out to high-risk communities with free, accessible testing and treatment for Helicobacter pylori bacterium infection – a major risk factor for gastric cancer.

3 Apr 2024

Weight loss drugs associated with increased risk of aspiration pneumonia following endoscopy

New research from Cedars-Sinai suggests people who are scheduled for certain medical procedures should stop taking popular weight loss drugs in the days or weeks prior to avoid complications.

27 Mar 2024

Study explores the role of health care algorithms in racial and ethnic disparities

For years, it was harder for Black patients to secure a coveted spot on the national kidney transplant waitlist because a clinical algorithm was making Black patients appear healthier than they were.

26 Mar 2024

Immune responses in mesenteric lymph nodes improve understanding of Crohn's disease

Crohn's disease is a chronic inflammatory bowel disease that is sometimes insufficiently controlled by immunosuppressive therapies with a subsequent need for surgical removal of affected bowel segments.

25 Mar 2024

Risk factors for serious inflammatory conditions in IBD patients identified

Investigators at Cedars-Sinai have identified risk factors that make inflammatory bowel disease (IBD) patients susceptible to developing serious conditions in other parts of their bodies.

20 Mar 2024

Spleen stiffness measurement could revolutionize the diagnosis and management of portal hypertension

Portal hypertension (PHT) is a severe complication of chronic liver disease, like cirrhosis, where increased pressure builds up in the portal vein.

18 Mar 2024

Drainless surgery improves outcomes in patients undergoing left-sided pancreatic resection

Research led by Amsterdam UMC across ten Dutch hospitals and two Italian hospitals has found that not placing a drain during surgery improves outcomes in patients undergoing a left-sided pancreatic resection, also known as 'distal pancreatectomy'.

15 Mar 2024

Blood test shows 83% accuracy in detecting colorectal cancer

A blood test intended for screening for colorectal cancer in people who are of average risk and not experiencing symptoms correctly detected colorectal cancer in 83% of people confirmed to have the disease, according to a study published March 14 in the New England Journal of Medicine.

13 Mar 2024

Parental touch can relieve acute procedural pain in neonates and parents' anxiety

The Neuroimaging Group, at the Department of Paediatrics, in collaboration with Bliss, the charity for babies born premature or sick, has launched a new suite of information resources for parents of neonates, designed to make them feel more confident about being involved in the care of their babies.

13 Mar 2024

Eating nuts during pregnancy may lessen children's peer problems, study suggests

Maternal nut consumption during pregnancy is associated with a reduced risk of peer problems in 5-year-old Japanese children, with no significant impact on other behavioral problems.

12 Mar 2024

Discovery of new organelle could improve the understanding of chronic liver diseases

Scientists have identified a new organelle in liver cells called the mitochondria-lysosome-related organelle (MLRO).

12 Mar 2024

New animation series launched to improve parental understanding of brain development in premature infants

Professor Caroline Hartley, Principal Investigator, and Dr Marianne van der Vaart, Postdoctoral Researcher, in the Paediatric Neuroimaging Group at the Department of Paediatrics, have today launched a series of animations aimed at improving parental understanding of brain development in premature infants, and the effect it has on breathing and apnoeas (the cessation of breathing).

7 Mar 2024

Nomogram could be a game-changer for predicting alcohol-related liver cancer risk

Liver cancer, unfortunately, is the sixth most common cancer and the third most frequent cause of cancer-related death globally.

5 Mar 2024

Prioritizing biologically motivated approaches in Mendelian randomization studies

Mendelian randomization, a powerful tool in medical research, helps us understand whether certain factors truly cause disease.

1 Mar 2024