Baumüller A, Billmann P
Eur Urol. 1985;11(3):206-8. doi: 10.1159/000472494.
We herein report a case of a retroperitoneal lymph node metastasis from a malignant teratoma with yolk-sac admixtures originating from the right testicle. The metastasis was missed on CT scanning due to a vena cava crossing over with the aorta in the region of the metastatic disease, but typical tumor marker elevation was seen on follow-up.
我们在此报告一例源自右侧睾丸的含有卵黄囊成分的恶性畸胎瘤发生腹膜后淋巴结转移的病例。由于在转移病灶区域腔静脉与主动脉交叉,CT扫描漏诊了该转移灶,但随访中可见典型的肿瘤标志物升高。