ID 109517
著者
ノセ, ハヤト Department of Radiology, Tokushima University Hospital
大塚, 秀樹 Department of Medical Imaging, Tokushima University Hospital 徳島大学 教育研究者総覧 KAKEN研究者をさがす
音見, 暢一 Department of Radiology, Tokushima University Hospital 徳島大学 教育研究者総覧 KAKEN研究者をさがす
テラザワ, カオリ Department of Radiology, Tokushima University Hospital
髙尾, 正一郎 Department of Radiologic Science and Technology, Tokushima University Hospital 徳島大学 教育研究者総覧 KAKEN研究者をさがす
岩本, 誠司 Department of Radiology, Tokushima University Hospital 徳島大学 教育研究者総覧 KAKEN研究者をさがす
イワセ, タカシ Department of Cardiovascular Medicine Tokushima University Hospital KAKEN研究者をさがす
山田, 博胤 Department of Cardiovascular Medicine Tokushima University Hospital 徳島大学 教育研究者総覧 KAKEN研究者をさがす
佐田, 政隆 Department of Cardiovascular Medicine Tokushima University Hospital 徳島大学 教育研究者総覧 KAKEN研究者をさがす
原田, 雅史 Department of Radiology, Tokushima University Hospital 徳島大学 教育研究者総覧 KAKEN研究者をさがす
キーワード
18F-FDG PET
heart
physiological myocardial uptake
fasting state
資料タイプ
学術雑誌論文
抄録
Purpose : The purpose of this study was to evaluate the physiological uptake
pattern of 18F-FDG in the left ventricular myocardium of patients under preparation for
tumor FDG-PET. Patients and Methods : We enrolled 188 patients without cardiac disease.
The accumulation patterns were classified as either ‘none’, ‘diffuse’, ‘focal’ or ‘focal on
diffuse’. When a focal uptake was only observed on the basal wall, then the patterns were
classified as having either a ‘ring’, ‘over half’ or ‘spot’ uptake. Results : The frequencies
of the myocardial FDG uptake patterns were as follows : none, n=52 (27.7%) ; diffuse, n=
63 (33.5%) ; focal on diffuse, n=40 (21.3%) and focal, n=33 (17.6%). The age, blood glucose
level, weight and dose of FDG did not differ significantly for each pattern. The focal and
focal on diffuse patterns were seen in 73 patients, and 65 patients had a focal uptake only
on the basal wall ; ring uptake in 29 patients, over half in 20 and spot uptake in 16 patients.
Conclusions : The physiological myocardial uptake showed several patterns. Focal uptake
was often seen in patients with cardiac disease, but it did not always indicate an abnormal
finding when the accumulation was only on the basal wall.
掲載誌名
The journal of medical investigation : JMI
ISSN
13431420
cat書誌ID
AA11166929
出版者
徳島大学
61
1-2
開始ページ
53
終了ページ
58
並び順
53
発行日
2014‐02
EDB ID
277125
フルテキストファイル
言語
eng
著者版フラグ
出版社版
部局
医学系
病院