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肾母细胞瘤是儿童期最多见的泌尿系恶性肿瘤,占儿童期恶性肿瘤的第二位。近来,国外对该瘤进行了规范化地研究,而国内对此瘤的研究较少。作者结合文献报道对该瘤进行病因学、临床病理学分析,以探讨该病的发生、发展规律。 1 临床资料:①病例为我院1970~1988年外检标本诊断为肾母细胞瘤共20例,男女各10例,景小年龄9个月,最大体积为30cm×28cm×13cm。临床表现为无痛性腹部包
Wilms tumor is the most common urinary malignancy in childhood, accounting for the second most common childhood malignancy. Recently, the foreign countries conducted a standardized study of the tumor, while the domestic research on this tumor less. The author combined with the literature on the etiology of the tumor, clinical pathological analysis to explore the occurrence of the disease, the law of development. 1 Clinical data: ① cases of our hospital from 1970 to 1988 foreign specimens were diagnosed as Wilms tumor in 20 cases, 10 men and women, King small age of 9 months, the maximum volume of 30cm × 28cm × 13cm. Clinical manifestations of painless abdominal bag