去分化型囊性肾瘤，其中去分化成分是恶性间叶瘤。
Dedifferentiated cystic nephroma with malignant mesenchymoma as the dedifferentiated component.
作者信息
Faria P A, Zerbini M C
机构信息
Servico de Anatomia Patologica e Citopatologia, Instituto Nacional do Cancer, Rio de Janeiro, Brazil.
出版信息
Pediatr Pathol Lab Med. 1996 Nov-Dec;16(6):1003-11. doi: 10.1080/15513819609168724.
PMID:9025898
Abstract
Cystic tumors of the kidney are uncommon and usually do not have solid areas. We report a predominantly cystic renal tumor with solid anaplastic component showing rhabdomyoblastic and cartilaginous differentiation in a 26-month-old girl. Terminology and pathogenesis of tumor progression are discussed along with a review of reports of tumors associated with cystic nephroma.
摘要
肾囊性肿瘤并不常见，通常没有实性区域。我们报告了一名26个月大女孩患有主要为囊性的肾肿瘤，伴有实性间变成分，显示出横纹肌母细胞和软骨分化。本文讨论了肿瘤进展的术语和发病机制，并回顾了与囊性肾瘤相关的肿瘤报告。
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