One of the most challenging diagnostic problems in digestive medicine is finding the source of obscure or hidden bleeding in the gastrointestinal tract.
Patients with obscure or hidden bleeding usually have unexplained anemia (red blood cell deficiency), a low blood …
Many people have small pouches in the lining of the colon (the large intestine) that bulge outward like weak spots in a tire. A single pouch is called a diverticulum; multiple pouches are called diverticula. When you have diverticula (multiple …
There’s nothing quite like eating a good meal. Unless, of course, that meal also includes a side of heartburn. Antacids can help for many people, but the underlying problem is still there because heartburn is a sure sign that something …
A new direct-visualization technology is aiding doctors in the diagnosis of tumors in the pancreas and bile ducts, without the need for invasive surgery. Called SpyGlass™, the scope-type technology allows doctors to enter and look directly into the pancreas and …