FANDOM


Summationxray

Summation Shadow Effect

About

Summation Shadow results when parts of a patient or an object in different planes are superimposed, lays (one organ or stucture) over another. The result is a summation image representing the degree of X-Ray absorption by all the superimposed objects. Radiolucent summation shadows are formed in the 'Swiss cheese ' effect. Radiopaque summation shadows are involved in the 'bunch of grapes' effect.

References


Links

Ad blocker interference detected!


Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.