American Gastroenterological Association

Medications

Antibiotics before age 2 increases risk for childhood obesity

While early antibiotic use has been associated with a number of rare long-term health consequences, new research links antibiotics to one of the most important and growing public health problems worldwide—obesity. A study ...

Oncology & Cancer

Colorectal cancer patients need colonoscopy after cancer resection

It is critically important that colorectal cancer patients undergo colonoscopy after surgery to ensure that they do not have a second colon cancer, and to find and remove any additional polyps. According to new recommendations ...

Oncology & Cancer

New DNA testing for liver cancer could improve survival

Detection of small fragments of tumor DNA, known as circulating tumor DNA, in a patient's pre-surgery serum samples predicts early recurrence of hepatocellular carcinoma and may guide treatment, according to a study published ...

Medical research

The role of intra-abdominal fat in IBD uncovered

Intra-abdominal fat cells may contribute to the development and progression of inflammatory bowel disease (IBD), according to a study1 published in Cellular and Molecular Gastroenterology and Hepatology, the basic science ...

Diseases, Conditions, Syndromes

Weight loss for a healthy liver

Weight loss through both lifestyle modification and bariatric surgery can significantly reduce features of nonalcoholic steatohepatitis (NASH), a disease characterized by fat in the liver, according to two new studies published ...

Diseases, Conditions, Syndromes

Drug prevents passage of HBV during pregnancy

The antiviral drug telbivudine prevents perinatal transmission of hepatitis B virus (HBV), according to a study in the June issue of Clinical Gastroenterology and Hepatology, the official clinical practice journal of the ...

Diseases, Conditions, Syndromes

Liver injury in NASH leads to a leaky gut

Non-alcoholic steatohepatitis (NASH), the more severe form of non-alcoholic fatty liver disease (NAFLD) that can progress to liver fibrosis and cirrhosis, is associated with leakiness of the intestinal wall, which in turn ...

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