“Picture-in-Picture” Artifact in Post-therapeutic 131I Whole-body Survey: Deceiving Spot View but Unraveling Whole-body Scanning
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“Picture-in-Picture” Artifact in Post-therapeutic 131I Whole-body Survey: Deceiving Spot View but Unraveling Whole-body Scanning

Mol Imaging Radionucl Ther 2022;31(2):142-144 DOI: 10.4274/mirt.galenos.2021.65882
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Abstract

Artifacts originated from imaging hardware or instrumentation may be, on some occasions, confusing and peculiar to both physicians and technicians. Various artifacts from a variety of sources have been reported. In this note, we intend to describe a new one with an interesting pattern in whole-body scanning, which is strikingly different from its pattern in static spot view, in a patient presented for post-therapeutic 131I survey after total thyroidectomy.

Keywords: Post-therapeutic 131I survey, “Picture-in-Picture” artifact, whole-body scanning

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