精索促结缔组织增生性小圆细胞肿瘤18F-FDG PET/CT显像一例

Chinese Journal of Nuclear Medicine and Molecular Imaging(2018)

Cited 2|Views12
No score
Abstract
患者男,33 岁,下腹坠胀不适 1 个月余,伴大便次数增多(约 3 次/ d),无排尿困难、肉眼血尿等. 既往体健,无手术及外伤史. 外院增强 CT 示:精囊腺占位可能. 肿瘤标志物均阴性. 盆腔平扫+增强 MRI(图 1) 示:精囊腺上方富血供占位,侵犯精囊腺及直肠前壁,考虑恶性肿瘤可能. 为了解全身情况行18 F-脱氧葡萄糖(fluorodeoxyglucose, FDG) PET/ CT显像(图 2),结果示:膀胱直肠间隙恶性肿瘤,侵犯精囊腺及直肠前壁,伴盆腔多发淋巴结转移可能. 为明确病变性质,于次日行18 F-FDG PET/ CT 引导下经皮穿刺活组织检查术.
More
Key words
spermatic cord,imaging,f-fdg
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined