Rosa B, Royon M, Gubler J P, Abelanet R
Sem Hop. 1982 Jun 3;58(22):1354-60.
Mesoblastic nephroma (individualized by Bolande in 1967) is a congenital renal tumor sometimes locally and regionally aggressive but never giving metastases, in contrast with nephroblastoma. It almost always occurs in the newborn. Therefore, every renal tumor discovered before twelve months must evoke mesoblastic nephroma. No preoperative adjuvant treatment must be used in infants under six months old. Considering five personal observations and review of literature, the authors expose the main etiologic and clinical characteristics of the disease, the gross and microscopic features which allow its diagnosis and the histogenetic theories of this curious lesion, probably border-line between neoplasias and dysplasias of renal parenchyma.
中胚叶肾瘤（1967年由博兰德命名）是一种先天性肾肿瘤，有时具有局部和区域侵袭性，但与肾母细胞瘤不同，从不发生转移。它几乎总是发生在新生儿身上。因此，12个月前发现的每一例肾肿瘤都必须考虑到中胚叶肾瘤。6个月以下的婴儿不应进行术前辅助治疗。基于5例个人观察病例及文献回顾，作者阐述了该疾病的主要病因和临床特征、有助于诊断的大体和显微镜下特征，以及这种奇特病变的组织发生学理论，该病变可能处于肾实质肿瘤形成和发育异常的交界线上。
