Gastrointestinal Health News and Research

Latest Gastrointestinal Health News and Research

Common questions about irritable bowel syndrome

Will adding fiber to my diet bring relief? Are dairy products really off limits? Is there a way to actually diagnose what I have, or is it all in my head?

4 Apr 2007

Compounds derived from blue agave may be more effective way to deliver drugs to the colon

Compounds derived from the blue agave, a fruit used to make tequila, shows promise in early laboratory studies as a natural, more effective way to deliver drugs to the colon than conventional drug-carriers, according to chemists at the University of Guadalajara in Mexico.

3 Apr 2007

Warning on consumption of raw milk sold by York County dairy

State Health Secretary Dr. Calvin B. Johnson has advised consumers who purchased raw milk from Stump Acres Dairy of New Salem, York County, after March 19 to consider not consuming the raw milk due to possible health concerns.

2 Apr 2007

FDA announces marketing halt for GI drug, Zelnorm

The Food and Drug Administration (FDA) has requested that Novartis Pharmaceuticals Corporation of East Hanover, New Jersey, voluntarily discontinue marketing of Zelnorm (tegaserod) based on the recently identified finding of an increased risk of serious cardiovascular adverse events (heart problems) associated with use of the drug. Novartis has agreed to voluntarily suspend marketing of the drug in the United States.

30 Mar 2007

Screening key to early detection of colorectal cancers

Studies show that only half of the people who are at risk of colon and rectal cancers are getting screened regularly.

21 Mar 2007

CDC releases safety data on rotavirus vaccine RotaTeq

The Centers for Disease Control and Prevention (CDC) released today new safety data on a recently licensed rotavirus vaccine given to infants that indicate the vaccine does not pose an elevated risk for intussusception, the most common cause of bowel obstruction in infants.

15 Mar 2007

Scientists decipher a signaling pathway crucially involved in Crohn's disease and ulcerative colitis

Inflammatory bowel diseases, such as Crohn's disease and Ulcerative Colitis, severely impair the lives of more than four million people worldwide. The development of effective therapies against these diseases requires an understanding of their underlying molecular mechanisms.

15 Mar 2007

Growing number of young people have fatty liver disease

Indiana University School of Medicine researchers are taking a closer look at a disease whose incidence is rising as obesity in children increases.

15 Mar 2007

New combined laparoscopy and colonoscopy procedure at NYPH/Weill Cornell

A small number of patients diagnosed with polyps in their large intestine have extensive or difficult-to-remove polyps, such as those that are flattened against the colon wall or in hard-to-reach places. As with all polyps that may develop into malignant cancers, they must be removed.

4 Mar 2007

New Crohn's disease treatment Humira promises to reduce symptoms

The Food and Drug Administration (FDA) in the United States has given it's approval for the use of the drug Humira (adalimumab) to treat adults suffering from Crohn's disease.

28 Feb 2007

SpectraScience granted European patent

SpectraScience, Inc. has announced that it has received the official decision for the grant of another European Patent number 1063921 for its "Optical Biopsy Forceps System and Method of Sampling Tissue."

27 Feb 2007

FDA approves Humira (adalimumab) for Crohn's disease

The U.S. Food and Drug Administration (FDA) today approved Humira (adalimumab) to treat adult patients with moderately to severely active Crohn's disease, a chronic inflammatory disease of the intestines, which affects an estimated one million Americans.

27 Feb 2007

Aspirin offers help for Barrett's esophagus

Researchers at Fred Hutchinson Cancer Research Center have found that people with the most-aggressive form of Barrett's esophagus, a precancerous condition that can lead to esophageal cancer, may benefit the most from preventive therapy with aspirin, ibuprofen and other nonsteroidal anti-inflammatory drugs, or NSAIDs.

27 Feb 2007

New method for rapid diagnosis of intestinal illnesses

Academics have found, for the first time, smells from healthy faeces and people with infectious diarrhoea differ significantly in their chemical composition and could be used to diagnose quickly diseases such as Clostridium difficile (C. Diff.).

27 Feb 2007

Overly anxious and driven people susceptible to irritable bowel syndrome

The researchers studied 620 people who had confirmed gastroenteritis caused by a bacterial infection. None had had IBS before, or indeed any serious bowel disorder.

27 Feb 2007

Surgical improvements for Crohn's disease sufferers

Decades of painstaking research has yielded the most in-depth look ever at the management of bowel stricture recurrence in patients who undergo surgery for Crohn's disease. The findings should provide much-needed guidance to surgeons and gastroenterologists battling this tough-to-manage intestinal disorder.

20 Feb 2007

Norwalk virus closes Canadian hospital

A hospital in Toronto, Canada has been closed to patients and visitors following an outbreak of the Norwalk virus.

18 Feb 2007

Potential new cancer fighting drug found by mistake

Researchers in the United States appear to have almost inadvertently stumbled across what could be a new cancer treatment.

5 Feb 2007

New drug to combat Gastrointestinal graft-vs.-host disease in stem-cell patients shows significant reduction in deaths

Gastrointestinal graft-vs.-host disease is a common and potentially deadly side effect for patients who undergo an allogeneic stem-cell transplant to treat certain blood cancers.

23 Jan 2007

Medium-sized polyps yield significant number of advanced adenomas and cancer

According to a University of Pittsburgh-led study published in the December issue of Gastroenterology, medium-sized polyps found in the colon with flexible sigmoidoscopy and subsequently evaluated by full colonoscopy are associated with a significant number of advanced adenomas (high-risk polyps) and cancers.

2 Dec 2006