Abdomen

The colonic mucosa which is the inner lining of the colon, aids in absorbing nutrients and defending against harmful pathogens. Imaging of the colonic mucosa has become increasingly important for…

The rectosigmoid junction is located where the rectum meets the sigmoid colon. This area plays a role in the movement of stool from the colon to the rectum, eventually leading…

The ileocecal sphincter, also known as the ileocecal valve, plays a role in the digestive system by regulating the flow of material from the small intestine into the large intestine….

Epiploic appendagitis is an important cause of abdominal pain that is often misdiagnosed due to its similarity to other conditions. This condition occurs when the small, fat-filled sacs attached to…

A flank hernia occurs when abdominal tissue pushes through the muscles of the flank, the area located on the sides of the body between the ribs and hips. This condition…

Lumbar hernia occurs when tissue pushes through a weak spot in the muscles of the lower back, also known as the lumbar region. Diagnosing a lumbar hernia can be challenging…

Infectious colitis affects the large intestine and leads to inflammation.  It is caused by bacteria, viruses, parasites, or fungi. It often results in symptoms like diarrhea, abdominal pain, and fever….

Hernias are a common medical condition that occurs when an internal organ or tissue pushes through a weak spot in the surrounding muscle or connective tissue. While hernias themselves are…

Richter hernia is a type of hernia that occurs when only part of the bowel wall protrudes through a defect in the abdominal muscles. Unlike other hernias, it does not…

The splenic flexure is located where the transverse colon bends downward to become the descending colon. Positioned near the spleen, this bend is significant because it often serves as a…

The hepatic flexure is the bend between the ascending colon and the transverse colon.  The hepatic flexure is located in the upper right abdomen near the liver. This article will…