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Official Description

Radiopharmaceutical localization of inflammatory process; limited area

© Copyright 2026 American Medical Association. All rights reserved.

Common Language Description

The procedure described by CPT® Code 78805 involves the use of scintigraphy, a diagnostic imaging technique that utilizes a radiolabeled isotope tracer to identify and localize areas of inflammation within the body. This process is particularly useful in detecting inflammatory processes, which may be indicative of various medical conditions, including infections, autoimmune disorders, or other inflammatory diseases. The radiolabeled isotope tracer is specifically designed to bind to inflammatory cells, allowing for targeted imaging of affected areas. During the procedure, an intravenous line is established to facilitate the injection of the tracer directly into the patient's circulatory system. Alternatively, a blood sample may be taken, and the white blood cells are separated and tagged with the isotope tracer before being reintroduced into the patient. Once the tracer is administered, it circulates through the body and accumulates in areas of inflammation or infection. The patient is then positioned on an imaging table, and a gamma camera is used to scan the targeted area at predetermined intervals. The emitted radioactive energy is captured and converted into detailed images, which are subsequently interpreted by a physician. A written report summarizing the findings is provided, ensuring that the results are documented for further clinical evaluation. It is important to note that CPT® Code 78805 is specifically designated for studies involving a limited area, while CPT® Code 78806 is applicable for whole-body scans.

© Copyright 2026 Coding Ahead. All rights reserved.

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