The American Society of Colon and Rectal Surgeons has issued updated guidelines for physicians, published in Diseases of the Colon & Rectum, about how to treat problems of the anus and rectum called ...

Please provide your email address to receive an email when new articles are posted on . The American Society of Colon and Rectal Surgeons has published clinical practice guidelines for the management ...

Hepatic abscesses can develop from biliary translocation, portal vein dissemination, or trauma; many have no obvious cause. They can be pyogenic or amebic, with pyogenic liver abscesses more common in ...

Many people have small pouches in the lin­ing of the colon, or large intestine, that bulge outward through weak spots. Each pouch is called a diverticulum. Multiple pouches are called diverticula. The ...

An anal abscess is a collection of infected fluid, or pus, around the rectum or anus. Symptoms include pain, inflammation, constipation, and a discharge of pus. Share on Pinterest PER Images/Stocksy ...

Amebic Colitis is caused by the anaerobic parasitic amoebozoan Entameba histolytica. This bacterium infects the mucosa in the colon and accounts for 100,000 deaths annually. The parasite infects 10% ...

An 80-year-old man presented with progressive lower left-quadrant abdominal pain. Imaging studies identified a mass adjacent to the sigmoid colon, with features suggestive of an abscess, although no ...

The most common cause of an anal fistula is an anal abscess, although there are several other possible causes of the condition. Most anal fistulas form in the posterior midline. An abscess is a ...