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Updated: Jun 24, 2025

Excitation-Scanning Hyperspectral Imaging Microscopy to Efficiently Discriminate Fluorescence Signals
Published on: August 22, 2019
When in Doubt, Add SPECT/CT: A Case of Mistaken Identity
Justin G Peacock1,2, Amanda Adams3
1Department of Radiology and the Radiological Sciences, Uniformed Services University, Bethesda, Maryland; justin.peacock@usuhs.edu.
Abstract:
A 63-y-old woman with a history of breast cancer presented with concerns of osseous metastasis. Initial whole-body planar bone scintigraphy revealed a focus of concern overlying the sternum. SPECT/CT images revealed the anomaly-localized activity in the needleless hub attached to the chemotherapy port. If not for the precision of SPECT/CT, such a rare artifact could have led to a false-positive diagnosis, particularly impactful in breast cancer patients. This case emphasizes the critical role of SPECT/CT in accurate diagnoses.
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