Source: wikibot/pretargeting-imaging

= Pretargeting (imaging)
{wiki=Pretargeting_(imaging)}

Pretargeting is a technique used primarily in medical imaging and targeted therapy, particularly in the context of imaging with radiolabeled molecules in the field of nuclear medicine. The process typically involves a two-step approach to improve the specificity and effectiveness of imaging or treatment. 1. **Initial Targeting Phase**: In the first step, a targeting agent (usually an antibody or a similar molecule) is administered to the patient.