Abstract
We evaluated 85Sr/89Sr SPECT with CT attenuation correction (CTAC) and SPECT/CT fusion images using SPECT/CT system. CTAC using SPECT/CT system could improve image quality of 85Sr/89Sr SPECT, however, could not increase detectability of bone metastasis. In 85Sr/89Sr SPECT-CT fusion images, we could easily realize the location of abnormal uptakes that were unclear in SPECT images only. 83Sr/89Sr SPECT imaging using SPECT/CT system would be useful for detecting the more detailed whole body 89Sr distribution than SPECT system imaging.
Original language | English |
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Pages (from-to) | 304-310 |
Number of pages | 7 |
Journal | Japanese Journal of Clinical Radiology |
Volume | 60 |
Issue number | 2 |
Publication status | Published - 2015 |
All Science Journal Classification (ASJC) codes
- Radiology Nuclear Medicine and imaging