K. Ishii, Y. Funaki, Y. Kikuch, H. Yamazaki, S. Matsuyama, A. Terakawa, M. Fujiwara, R. Iwata, T. Kodama, Yukiko Watanabe, N. Tanizaki, D. Amano, Takashi Yamaguchi
{"title":"超高分辨率动物PET对1mm肿瘤的FDG成像","authors":"K. Ishii, Y. Funaki, Y. Kikuch, H. Yamazaki, S. Matsuyama, A. Terakawa, M. Fujiwara, R. Iwata, T. Kodama, Yukiko Watanabe, N. Tanizaki, D. Amano, Takashi Yamaguchi","doi":"10.1109/ISBI.2008.4541315","DOIUrl":null,"url":null,"abstract":"Recently, we reported an animal semiconductor PET with the spatial resolution of 0.8 mm FWHM within the central 20 mm-diameter of FOV for the purpose of biomedical study using rats and mice. This ultra high spatial resolution was obtained by the use of small CdTe elements of 1.1mm x 1.0 mm x 5 mm. The FOV of this PET is 64 mm in diameter and 26 mm in axis. We applied to observe small tumors in mouse and succeeded to 1 Q obtain [ F]FDG images of mouse mammary carcinoma of ~1mm size.","PeriodicalId":184204,"journal":{"name":"2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro","volume":"16 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-05-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"FDG imaging of 1mm tumor with an ultra high resolution animal PET\",\"authors\":\"K. Ishii, Y. Funaki, Y. Kikuch, H. Yamazaki, S. Matsuyama, A. Terakawa, M. Fujiwara, R. Iwata, T. Kodama, Yukiko Watanabe, N. Tanizaki, D. Amano, Takashi Yamaguchi\",\"doi\":\"10.1109/ISBI.2008.4541315\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Recently, we reported an animal semiconductor PET with the spatial resolution of 0.8 mm FWHM within the central 20 mm-diameter of FOV for the purpose of biomedical study using rats and mice. This ultra high spatial resolution was obtained by the use of small CdTe elements of 1.1mm x 1.0 mm x 5 mm. The FOV of this PET is 64 mm in diameter and 26 mm in axis. We applied to observe small tumors in mouse and succeeded to 1 Q obtain [ F]FDG images of mouse mammary carcinoma of ~1mm size.\",\"PeriodicalId\":184204,\"journal\":{\"name\":\"2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro\",\"volume\":\"16 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2008-05-14\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISBI.2008.4541315\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISBI.2008.4541315","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
摘要
最近，我们报道了一种在视场中心直径20 mm范围内空间分辨率为0.8 mm FWHM的动物半导体PET，用于大鼠和小鼠的生物医学研究。这种超高空间分辨率是通过使用1.1mm x 1.0 mm x 5mm的小碲化镉元素获得的。该PET的视场直径为64毫米，轴长为26毫米。我们应用于小鼠小肿瘤的观察，成功获得了~1mm大小的小鼠乳腺癌的[F]FDG图像。
FDG imaging of 1mm tumor with an ultra high resolution animal PET
Recently, we reported an animal semiconductor PET with the spatial resolution of 0.8 mm FWHM within the central 20 mm-diameter of FOV for the purpose of biomedical study using rats and mice. This ultra high spatial resolution was obtained by the use of small CdTe elements of 1.1mm x 1.0 mm x 5 mm. The FOV of this PET is 64 mm in diameter and 26 mm in axis. We applied to observe small tumors in mouse and succeeded to 1 Q obtain [ F]FDG images of mouse mammary carcinoma of ~1mm size.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
