FDG PET/CT in a Case of Pure Ductal Adenocarcinoma of the Prostate With Osteolytic Metastases and Normal PSA Level

被引:2
作者
Dong, Aisheng [1 ]
Lin, Xumiao [2 ]
Bai, Yushu [2 ,6 ]
Yang, Bo [3 ]
Xu, Shengming [4 ,5 ]
机构
[1] Naval Med Univ, Affiliated Hosp 1, Dept Nucl Med, Shanghai, Shanghai, Peoples R China
[2] Naval Med Univ, Affiliated Hosp 1, Dept Orthoped, Shanghai, Peoples R China
[3] Naval Med Univ, Affiliated Hosp 1, Dept Urol, Shanghai, Peoples R China
[4] Shanghai Univ Tradit Chinese Med, Shuguang Hosp, Dept Orthopaed Surg, Shanghai, Peoples R China
[5] Shanghai Univ Tradit Chinese Med, Shuguang Hosp, Dept Orthopaed Surg, 528 Zhangheng Rd, Shanghai 201203, Peoples R China
[6] Changhai Hosp, Dept Orthoped, 168 Changhai Rd, Shanghai 200433, Peoples R China
关键词
prostatic ductal adenocarcinoma; osteolytic metastasis; FDG; PET/CT;
D O I
10.1097/RLU.0000000000004643
中图分类号
R8 [特种医学]; R445 [影像诊断学];
学科分类号
1002 ; 100207 ; 1009 ;
摘要
Prostatic ductal adenocarcinoma is an uncommon aggressive subtype of prostate carcinoma. It is more likely to present with advanced stage and lower prostate-specific antigen. We describe FDG PET/CT findings in a case of pure prostatic ductal adenocarcinoma with lymph node, bone and lung metastases, normal serum prostate-specific antigen level, and elevated serum carbohydrate antigen 19-9 and carbohydrate antigen 724 levels. The primary tumor, and lymph node and bone metastases were hypermetabolic. All the bone metastases were osteolytic. The multiple lung metastases showed no significant FDG uptake, which may be due to small size. © Wolters Kluwer Health, Inc. All rights reserved.
引用
收藏
页码:640 / 642
页数:3
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