11C-acetate and 18F-fluorodeoxyglucose positron emission tomography of pulmonary adenocarcinoma

被引:12
作者
Kaji, Masahiro [1 ]
Nomori, Hiroaki [2 ]
Watanabe, Kenichi [1 ]
Ohtsuka, Takashi [1 ]
Naruke, Tsuguo [1 ]
Suemasu, Keiichi [1 ]
Uno, Kimiichi [3 ]
机构
[1] Saiseikai Cent Hosp, Dept Thorac Surg, Tokyo 1080073, Japan
[2] Kumamoto Univ, Grad Sch Med, Tokyo, Japan
[3] Nishidai Clin, Tokyo, Japan
关键词
D O I
10.1016/j.athoracsur.2006.05.085
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
Positron emission tomography (PET) with C-11-acetate has been recently reported in detection of slow-growing tumors, such as well-differentiated adenocarcinomas of the lung, which are often negative with F-18-fluorodeoxyglucose (FDG) PET. Here we present findings of acetate-PET and FDG-PET in a case of adenocarcinoma that was comprised of peripheral ground glass opacity and solid central components, and was histologically comprised of both a well-differentiated and a moderately-differentiated adenocarcinoma, respectively. Acetate-PET was positive in both components, whereas FDG-PET was only positive in the solid central component. The present case demonstrates the figurative findings of acetate-PET and FDG-PET in lung adenocarcinoma.
引用
收藏
页码:312 / 314
页数:3
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