Seminal vesicle cyst associated with ipsilateral renal agenesis and papillary carcinoma of the bladder
Seminal vesicle cyst associated with ipsilateral renal agenesis and papillary carcinoma of the bladder
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与同侧肾发育不全和膀胱乳头状癌相关的精囊囊肿
DOI：
10.1007/s003300000815
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发表时间：
2001
影响因子：
5.9
通讯作者：
J. Roel
中科院分区：
文献类型：
--
作者：
M. Gorrea;R. Lorente;J. Roel
我们报告一位37岁的膀胱乳头状癌患者，合并有同侧肾脏不发育的精囊囊肿。超音波检查显示右肾缺如、膀胱肿瘤及一圆形之膀胱后低回声肿块，并有后方声学强化。CT表现为低密度，MR T1加权像为低信号，MR T2加权像为高信号。还进行了静脉尿路造影（IVU）和膀胱镜检查。手术后证实是精囊囊肿。本文对精囊囊肿的胚胎学、影像学特征及鉴别诊断进行了讨论。相关的调查结果也进行了说明。
We report a case of seminal vesicle cyst associated with ipsilateral renal agenesis in a 37-year-old patient with papillary carcinoma of the bladder. Ultrasonography showed absence of the right kidney, a bladder tumour and a round retrovesical hypoechogenic mass with posterior acoustic enhancement. It showed low attenuation on CT, low signal intensity on T1-weighted MR images and high signal intensity on T2-weighted MR images. Intravenous urography (IVU) and cystoscopy were also performed. After surgery, it proved to be a seminal vesicle cyst. The embryology, imaging characteristics and differential diagnosis of seminal vesicle cysts are discussed. Associated findings are also described.