Lucency Definition X Ray

A lucency on an x ray image represents an area absorbing less radioactive energy than the surrounding tissue.

Lucency definition x ray. If bones becomes darker they loss calcium and become more poress holes with air and thus look darker as air or fat looks dark in a radiograph. Fractures also cause bone lucencies. Many other factors can cause bone lucencies. Using an x ray result to illustrate the point the term lucency is a technical term for an area that lets x rays through the tissue and as a result appears darker on the picture.

An opacity indicates an area absorbing more radioactive energy than the surrounding tissue and will appear as lighter spots. According to the university of washington school of medicine bone lucencies can be caused by a variety of factors such as cysts cancer benign tumors or infection. The university of washington school of medicine explains that one of these major factors is tumors whether benign or malignant. From what causes bone lucencies.

Lucency or opaqueness is the degree of blackness of a structure bone or tissue in a radiograph. Perhaps somebody went to the trouble of amassing random consecutive cases of bone lucencies i don t know. From a radiologic and therefore medical perspective such a statistic might be useful for doing a cost assessment analysis but for each i. A lucency on an x ray image represents an area absorbing less radioactive energy than the surrounding tissue.

Lucent areas appear dark compared to the surrounding area.