Iglesias Niubó J, Panadés Siurana M J, Macía Martí J, Sánchez de Toledo J, Martín González M, Prats Viñas J
An Esp Pediatr. 1986 Sep;25(3):195-9.
Two new cases of cystic partially differentiated nephroblastoma, which were treated by nephrectomy, are reported. Their gross appearance is undistinguishable from a multilocular cyst, with the only difference being the presence of buds of blastema within the cystic septa. While cystic partially differentiated nephroblastoma as well as multilocular cyst have never been reported to be associated with local or metastatic recurrence and therefore their treatment consists of simple nephrectomy, the presence of blastema suggests a differentiates stage of Wilms' tumor, thus demanding a close surveillance of the patient.
报告了两例接受肾切除术治疗的囊性部分分化型肾母细胞瘤新病例。它们的大体外观与多房性囊肿无法区分，唯一的区别是在囊肿间隔内存在胚芽组织芽。虽然囊性部分分化型肾母细胞瘤以及多房性囊肿从未被报道与局部或转移复发相关，因此其治疗包括单纯肾切除术，但胚芽组织芽的存在提示了威尔姆斯瘤的一个分化阶段，因此需要对患者进行密切监测。
