A 35-year-old chronic alcoholic patient presented with abdominal pain and distention and vomiting for 4 days. He had peritoneal signs, his abdominal x-rays showed no pneumoperitoneum, and his ...

A duodenal ulcer is a type of peptic ulcer that can appear in the duodenum. The duodenum is the upper part of the small intestine that’s connected directly to the stomach where it empties into the ...

The duodenum is the first and shortest part of the small intestine. It’s located between your stomach and the jejunum, the next portion of your small intestine. The duodenum is shaped like a horseshoe ...

As blood in the peritoneal capillaries comes into contact with dialysate in the peritoneal cavity, solutes in the blood diffuse into the dialysate. The osmotic gradient created by glucose in the ...