[edit on Wikidata] Leukodystrophy is one of a group of disorders characterized by degeneration of the white matter in the brain. The word leukodystrophy comes from the Greek roots leuko, white, dys, lack of, and troph, growth.
The bottom part of the stomach is called the pyloric area. At the bottom of the stomach is another opening. This leads to the small intestine. One of the most important parts of the stomach (and generally of the digestive system) is the bacterial fauna that populates it.
The abdomen is that part of your body which is below your ribs and above your hips. Some people call it the tummy, trunk, belly or gut. When you have a pain in that area doctors will call it abdominal pain. However, other popular terms for abdominal pain include tummy pain, tummy ache, stomach ache, stomach pain, gut ache, belly ache and gut rot. Usually, pain that you feel here will be caused by a problem in your gut.