Abstract：
OBJECTIVE:The objective was to investigate the prevalence of incidental fluorine-18 fluorodeoxyglucose (FDG) uptake in positron emission tomography/computed tomography. METHODS:A total of 11,239 male nonprostate disease patients were included retrospectively. RESULTS:The prevalence of incidental prostate FDG uptake was approximately 1.8%. Among 198 incidental lesions, 100 patients had further examinations; 20 lesions were confirmed to be malignant, while 80 lesions were benign. After logistic regression analysis, age, site, and the maximum standard uptake value were the potent predictors for differentiation of malignant prostate lesions. CONCLUSION:When focal FDG uptake in the peripheral zone of prostate is detected, especially in elderly men, further clinical evaluation is recommended.
journal_name
Clin Imagingjournal_title
Clinical imagingauthors
Yang Z,Hu S,Cheng J,Xu J,Shi W,Zhu B,Zhang Y,Yao Z,Pan H,Zhang Ydoi
10.1016/j.clinimag.2014.01.019subject
Has Abstractpub_date
2014-07-01 00:00:00pages
470-474issue
4eissn
0899-7071issn
1873-4499pii
S0899-7071(14)00046-1journal_volume
38pub_type
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