RT Journal Article SR Electronic T1 When in Doubt, Add SPECT/CT: A Case of Mistaken Identity JF Journal of Nuclear Medicine Technology JO J. Nucl. Med. Technol. FD Society of Nuclear Medicine SP 181 OP 182 DO 10.2967/jnmt.123.266795 VO 52 IS 2 A1 Peacock, Justin G. A1 Adams, Amanda YR 2024 UL http://tech.snmjournals.org/content/52/2/181.abstract AB 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.