Gastroenterology

Surgery

New scoring system to fix sex disparity in liver transplants

Every year, some 13,000 people are added to the liver transplant waiting list in the United States, but fewer than 9,000 receive a liver. Placement on the list largely depends on a number called the MELD (model for end-stage ...

Oncology & Cancer

Researchers find potential new target against colorectal cancer

Researchers at Vanderbilt University Medical Center have discovered a potential new target in the fight against colorectal cancer, the nation's third most common malignancy and, next to lung cancer, the second leading cancer ...

Medications

Difficulty swallowing linked to chronic opioid use

Chronic use of opioid painkillers like hydrocodone and oxycodone significantly increases the risk of dysphagia, difficulty swallowing, according to researchers at Vanderbilt University Medical Center.

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