Discomfort on right upper side where liver is located. Mar 07, 2010 - 10:04 pm. I've noticed a sort of pain or discomfort on the right upper side where my liver is located. I had surgery for colon cancer last May and my first thoughts about this pain was that the cancer had spread to the liver. I had a CT scan in June, 2010 which said this about the liver: Liver is low in density compatible with fatty infiltration.
Mouth ulcer. A mouth ulcer (also termed an oral ulcer, or a mucosal ulcer) is an ulcer that occurs on the mucous membrane of the oral cavity. Mouth ulcers are very common, occurring in association with many diseases and by many different mechanisms, but usually there is no serious underlying cause.ost mouth ulcers that are not associated with recurrent aphthous stomatitis are caused by local trauma. The mucous membrane lining of the mouth is thinner than the skin, and easily damaged by mechanical, thermal (heat/cold), chemical or electrical means, or by irradiation.
Other less common viral and bacterial infections may cause mouth ulcers, but this is rare. Mouth ulcers can be caused by anaemia and occasionally by other blood disorders, and some skin or gastrointestinal diseases. Sometimes the mouth ulcers are the only sign of an underlying disease.