Computed Tomography (CT) Protocols Associated with Cardiac and Bone Single-Photon Emission Computed Tomography/CT (SPECT/CT) in Korea
DC Field | Value | Language |
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dc.contributor.author | Lee, Eun Jeong | - |
dc.contributor.author | Kim, Ji Young | - |
dc.contributor.author | Park, Jung Mi | - |
dc.contributor.author | Song, Bong-Il | - |
dc.contributor.author | Choi, Hongyoon | - |
dc.contributor.author | Shim, Hye-kyeong | - |
dc.contributor.author | Park, Hey Lim | - |
dc.contributor.author | Lee, Ho-Young | - |
dc.contributor.author | Lees, Kyung Jae | - |
dc.contributor.author | Yoon, Joon-Kee | - |
dc.contributor.author | Seo, Seongho | - |
dc.contributor.author | Kim, Seong Min | - |
dc.contributor.author | Park, Soo Bin | - |
dc.contributor.author | Cho, Young Seok | - |
dc.contributor.author | Kim, Seong Hoon | - |
dc.date.accessioned | 2021-08-11T08:35:59Z | - |
dc.date.available | 2021-08-11T08:35:59Z | - |
dc.date.issued | 2020-06 | - |
dc.identifier.issn | 1869-3474 | - |
dc.identifier.issn | 1869-3482 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/sch/handle/2021.sw.sch/2804 | - |
dc.description.abstract | Purpose Single-photon emission computed tomography/computed tomography (SPECT/CT) is an advanced hybrid nuclear medicine technology that generates both functional and anatomical images in a single study. As utilization of SPECT/CT in Korea has been increasing, the purpose of this study was to survey its application of cardiac and skeletal SPECT/CT imaging for protocol optimization. Methods We surveyed CT protocols established for cardiac and skeletal SPECT/CT. We searched the guidelines for the CT protocols for SPECT/CT and reviewed the literature recently published. Results Among 36 hybrid SPECT scanners equipped with four or more multi-channel detector CTs (MDCTs), 18 scanners were used to perform cardiac studies at both very low current CT (30-80 mA; 11.1%) and ultra-low current CT (13-30 mA; 88.9%). Among the 33 canners, very low current (<= 80 mA) CT or low current CT (80-130 mA) was used in 23.5%, and 41.8% for spine disorders, and in 36.4% or 30.3% for foot/ankle disorders, respectively. In the CT reconstructions, slice thickness of 5 mm for cardiac studies was most commonly used (94.4%); thinner slices (0.6-1.0 mm) for spine and foot/ankle studies were used in 24.2% and 45.5%, respectively. We also reviewed the international guidelines. Conclusions The results and current recommendations will be helpful for optimizing CT protocols for SPECT/CT. Optimization of SPECT/CT protocols will be required for generating the proper strategy for the specific lesions and clinical purpose. | - |
dc.format.extent | 8 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | 대한핵의학회 | - |
dc.title | Computed Tomography (CT) Protocols Associated with Cardiac and Bone Single-Photon Emission Computed Tomography/CT (SPECT/CT) in Korea | - |
dc.type | Article | - |
dc.publisher.location | 대한민국 | - |
dc.identifier.doi | 10.1007/s13139-020-00644-9 | - |
dc.identifier.scopusid | 2-s2.0-85086042946 | - |
dc.identifier.wosid | 000539456000001 | - |
dc.identifier.bibliographicCitation | Nuclear Medicine and Molecular Imaging, v.54, no.3, pp 139 - 146 | - |
dc.citation.title | Nuclear Medicine and Molecular Imaging | - |
dc.citation.volume | 54 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 139 | - |
dc.citation.endPage | 146 | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART002594386 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | esci | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Radiology, Nuclear Medicine & Medical Imaging | - |
dc.relation.journalWebOfScienceCategory | Radiology, Nuclear Medicine & Medical Imaging | - |
dc.subject.keywordPlus | STANDARDIZED UPTAKE VALUE | - |
dc.subject.keywordPlus | BACK-PAIN CORRELATION | - |
dc.subject.keywordPlus | FEMORAL-HEAD | - |
dc.subject.keywordPlus | FOOT | - |
dc.subject.keywordPlus | SCAN | - |
dc.subject.keywordAuthor | SPECT | - |
dc.subject.keywordAuthor | CT | - |
dc.subject.keywordAuthor | CT protocols | - |
dc.subject.keywordAuthor | Optimization | - |
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