Deformation Considerations
CAVITY
Generally, bony structures do not have any significant deformation when the applicator is inserted into the vaginal cavity. On the other hand, flexible/soft tissue organs may undergo noticeable deformation after the insertion of the applicator, usually very locally around the cervix region [A representative example of cross-organ deformation is shown wherein a rectum filling has greatly impacted the cervix. The trans-axial and sagittal CT views of two patients with different rectum filling are shown. In 