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Case Reports
. 2012 Jun;4(3):221-3.
doi: 10.4021/jocmr820w. Epub 2012 May 15.

The Super-scan and Flare Phenomena in a Nasopharyngeal Cancer Patient: A Case Report

Min-Chuan Lu  1 , Tzyy-Ling Chuang, Moon-Sing Lee, Wen-Yen Chiou, Hon-Yi Lin, Shih-Kai Hung
Affiliations
Case Reports

The Super-scan and Flare Phenomena in a Nasopharyngeal Cancer Patient: A Case Report

Min-Chuan Lu et al. J Clin Med Res. 2012 Jun.

Abstract

A 26-year-old man with a history of nasopharyngeal carcinoma (NPC) presented with bone metastasis. Bone scan revealed diffuse skeletal metastases with superscan appearance. Afterward, radiotherapy for bone lesions was arranged and the effects were evaluated. The bone scan flare phenomenon appeared within a short time after radiotherapy. Diffuse bone metastasis, which is common in NPC, were indeterminate on images showing superscan pattern or flare.

Keywords: Flare phenomenon; Nasopharyngeal cancer; Superscan.

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Figures

Figure 1
Figure 1
Bone scan image reveals diffuse and increased uptake before radiotherapy.
Figure 2
Figure 2
Bone scan image reveals diffuse and increased uptake 3 months after radiotherapy.
Figure 3
Figure 3
PET scan image reveals “cold” lesions in areas which received radiotherapy.
See this image and copyright information in PMC

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