Japanese
Title多施設による99mTc-MAG3腎機能定量解析精度の検討
Subtitle原著
Authors久保敦司*,1, 橋本順1, 中村佳代子1, 岩崎隆一郎1, 宮崎知保子2, 油野民雄*,3, 秀毛範至3, 玉木長良4, 伊藤和夫*,4, 塚本江利子4, 田沢聡5, 丸岡伸6, 山崎哲郎6, 駒谷昭夫7, 高橋和榮8, 國安芳夫9, 篠原広行9, 新尾泰男10, 守谷悦男11, 大石幸彦12, 石橋晃***,13, 石井勝己*,14, 依田一重**,14, 中沢圭治14, 石田治雄15, 遠藤啓吾16, 織内昇16, 水入苑生17, 高野政明18, 中川毅*,19, 松下智人19, 紀ノ定保臣19, 山下正人20, 河相吉21, 福地稔*,22, 尾上公一22, 山本和高*,23, 高山輝彦24, 絹谷清剛24, 大塚信昭25, 三村浩朗25, 福永仁夫25, 曽根淳史26, 田中啓幹26, 竹田芳弘27, 平木祥夫27, 棚田修二28, 菊池隆徳28, 冨口静二29, 中島留美29, 中別府良昭30, 土持進作30
Authors(kana)
Organization1慶應義塾大学放射線科, 2市立札幌病院画像診療科, 3旭川医科大学放射線科, 4北海道大学核医学講座, 5仙台社会保険病院放射線科, 6東北大学放射線科, 7山形大学放射線科, 8山形大学放射線部, 9昭和大学藤が丘病院放射線科, 10昭和大学藤が丘病院中央放射線部, 11東京慈恵会医科大学放射線医学講座, 12東京慈恵会医科大学泌尿器科, 13北里大学泌尿器科, 14北里大学放射線科, 15都立清瀬小児病院外科, 16群馬大学核医学, 17東邦大学大森病院腎センター, 18東邦大学大森病院RI室, 19三重大学放射線科, 20京都第二赤十字病院放射線科, 21関西医科大学放射線科, 22兵庫医科大学核医学科, 23福井医科大学放射線科, 24金沢大学核医学, 25川崎医科大学核医学, 26川崎医科大学泌尿器科, 27岡山大学放射線科, 28愛媛大学放射線科, 29熊本大学放射線科, 30鹿児島大学放射線科, ***代表世話人, *世話人, **事務局
Journal核医学
Volume34
Number12
Page1101-1109
Year/Month1997/12
Article原著
Publisher日本核医学会
Abstract「要旨」新しい99mTC標識腎動態イメージング剤である99mTc-mercaptoacetyltriglycine(以下テクネMAG3)を使用して腎機能の定量評価を多施設で検討した. 1回採血法によるテクネMAG3クリアランスと体外測定法による腎摂取率とは, 172症例(15施設)において r=0.874 (y = 9.825x + 11.258)と良好な相関が得られ, テクネMAG3の腎摂取率が腎機能を反映していることが示された. また, 検査手技を一定にすることにより, 定量値のばらつきが少なくなり, 施設間での比較評価が可能であることが示唆された.
Practice臨床医学：一般
Keywords99mTc-MAG3, % Renal uptake, TER, Multicenter study
English
TitleCan 99mTc-Mercaptoacetyltriglycine (99mTc-MAG3) Evaluate the Renal Function without Blood Sampling? : Consensus Report from Multicenter Study
SubtitleOriginal Articles
AuthorsAtsushi KUBO1, Jun HASHIMOTO1, Kayoko NAKAMURA1, Ryuichiro IWASAKI1, Chihoko MIYAZAKI2, Tamio ABURANO3, Noriyuki SHUKE3, Nagara TAMAKI4, Kazuo ITOH4, Eriko TSUKAMOTO4, Satoshi TAZAWA5, Shin MARUOKA6, Tetsuro YAMAZAKI6, Akio KOMATANI7, Kazuei TAKAHASHI7, Yoshio KUNIYASU8, Hiroyuki SHINOHARA8, Yasuo NIIO8, Etsuo MORIYA9, Yukihiko OHISHI10, Akira ISHIBASHI11, Ishii KATSUMI12, Kazushige YODA12, Keiji NAKAZAWA12, Haruo ISHIDA13, Keigo ENDO14, Noboru ORIUCHI14, Sonoo MIZUIRI15, Masaaki TAKANO16, Tsuyoshi NAKAGAWA17, Tomohito MATSUSHITA17, Yasutomi KINOSADA17, Masato YAMASHITA18, Sokichi KAWA19, Minoru FUKUCHI20, Koichi ONOUE20, Kazutaka YAMAMOTO21, Teruhiko TAKAYAMA22, Seigo KINUYA22, Nobuaki OHTSUKA23, Hiroaki MIMURA23, Masao FUKUNAGA23, Atsushi SONE24, Hiroyoshi TANAKA24, Yoshihiro TAKEDA25, Yoshio HIRAKI25, Shuji TANADA26, Takanori KIKUCHI26, Seiji TOMIGUCHI27, Rumi NAKASHIMA27, Yoshiaki NAKABEPPU28, Shinsaku TSUCHIMOCHI28
Authors(kana)
Organization1Department of Radiology, School of Medicine, Keio University, 2Department of Radiology, Sapporo City General Hospital, 3Department of Radiology, Asahikawa Medical College, 4Department of Nuclear Medicine, Hokkaido University School of Medicine, 5Department of Radiology, Sendai Shakaihoken Hospital, 6Department of Radiology, Tohoku University School of Medicine, 7Department of Radiology, Yamagata University School of Medicine, 8Department of Radiology, Fujigaoka Hospital of Showa University, 9Department of Radiology, 10Department of Urology, The Jikei University School of Medicine, 11Department of Urology, 12Department of Radiology, School of Medicine, Kitasato University, 13Department Surgery, Tokyo Metropolitan Kiyose Children's Hospital, 14Department of Nuclear Medicine, School of Medicine, Gunma University, 15Department of Nephrology, 16Division of Nuclear Medicine, Toho University School of Medicine, 17Department of Radiology, Mie University School of Medicine, 18Department of Radiology, Kyoto Second Red Cross Hospital, 19Department of Radiology, Kansai Medical University, 20Department of Nuclear Medicine, Hyogo College of Medicine, 21Department of Radiology, Fukui Medicine School, 22Department of Nuclear Medicine, Kanazawa University School of Medicine, 23Department of Nuclear Medicine, 24Department of Urology, Kawasaki Medical School, 25Department of Radiology, Okayama University School of Medicine, 26Department of Radiology, Ehime University Hospital, 27Department of Radiology, Kumamoto University School of Medicine, 28Department of Radiology, Faculty of Medicine, Kagoshima University
JournalThe Japanese Journal of nuclear medicine
Volume34
Number12
Page1101-1109
Year/Month1997/12
ArticleOriginal article
PublisherTHE JAPANESE SOCIETY OF NUCLEAR MEDICINE
AbstractA multicenter study was undertaken in Japan to evaluate the correlation between the percentage of renal uptake of 99mTc-mercaptoacetyltriglycine (99mTc-MAG3) estimated by the count-based gamma camera method and the blood clearance of 99mTc-MAG3. Twenty four centers were enrolled and 172 cases were finally analyzed in this study. The renal clearance of 99mTc-MAG3 (TER) was obtained by using a single blood sample taken at 44 min after injection. Comparison of TER and renal uptake provided a coefficient of correlation of 0.874; suggesting that sufficiently accurate quantification of renal function could be obtained from the renal uptake estimate by the gamma camera method. This study also showed that the comparison of renal function might be feasible among patients under the same protocols, although precise and careful consideration is required in each center.
PracticeClinical medicine
Keywords99mTc-MAG3, % Renal uptake, TER, Multicenter study

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