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- X-rays are a form of ionizing radiation that can penetrate the body to form an image on film. Structures that are dense (such as bone) will appear white, air will ...
- ... occurs in immunocompromised individuals. Here, a chest x-ray shows that the fungus has invaded the lung ... usually seen as black areas on an x-ray. The cloudiness on the left side of this ...
- X-rays are a form of electromagnetic radiation, just like visible light. Structures that are dense (such as bone) will block most of the x-ray particles, and will appear white. ...
- Radiation therapy is used to fight many types of cancer. Radiation targets rapidly dividing cells like cancer cells. Radiation prevents cell division and the replication of DNA ( ...
- This lower abdominal x-ray shows narrowing (stenosis) of the end of the small intestine (ileum), caused by Crohn disease. Crohn disease typically affects the ...
- This abdominal X-ray shows a stomach filled with fluid and a swollen (distended) small bowel, caused by a blockage (pseudo-obstruction) in ...
- This abdominal x-ray shows thickening of the bowel wall and swelling (distention) caused by a blockage (pseudo-obstruction) in the intestines. A ...
- ... heart) can be seen on a chest x-ray. In this case, it was caused by a ... the thoracic aorta. This is how the x-ray appears when the chest is full of blood ( ...
- ... a dye (barium), which is visible on x-rays, has been swallowed (upper GI series) and x-rays have been taken of the esophagus. There is ...
- This chest x-ray shows coal worker's lungs. There are diffuse, small, light areas on both sides (1 to 3 mm) in all ... lungs. Diseases that may result in an x-ray like this include: simple coal workers pneumoconiosis (CWP) - ...