Evaluation of 85Sr/89Sr spect using SPECT/CT system

S. Ota; H. Toyama; M. Uno; M. Ishiguro; T. Natsume; Sumi Yokoyama; Takashi Ichihara

Evaluation of ⁸⁵Sr/⁸⁹Sr spect using SPECT/CT system

S. Ota, H. Toyama, M. Uno, M. Ishiguro, T. Natsume, Sumi Yokoyama, Takashi Ichihara

visiting faculty

Research output: Contribution to journal › Article › peer-review

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
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

Cite this

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title = "Evaluation of 85Sr/89Sr spect using SPECT/CT system",

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.",

author = "S. Ota and H. Toyama and M. Uno and M. Ishiguro and T. Natsume and Sumi Yokoyama and Takashi Ichihara",

year = "2015",

language = "English",

volume = "60",

pages = "304--310",

journal = "Japanese Journal of Clinical Radiology",

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T1 - Evaluation of 85Sr/89Sr spect using SPECT/CT system

AU - Ota, S.

AU - Toyama, H.

AU - Uno, M.

AU - Ishiguro, M.

AU - Natsume, T.

AU - Yokoyama, Sumi

AU - Ichihara, Takashi

PY - 2015

Y1 - 2015

N2 - 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.

AB - 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.

UR - https://www.scopus.com/pages/publications/84924804299

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M3 - Article

AN - SCOPUS:84924804299

SN - 0009-9252

VL - 60

SP - 304

EP - 310

JO - Japanese Journal of Clinical Radiology

JF - Japanese Journal of Clinical Radiology

IS - 2

ER -

Evaluation of ⁸⁵Sr/⁸⁹Sr spect using SPECT/CT system

Abstract

All Science Journal Classification (ASJC) codes

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