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骶尾部畸胎瘤是小儿最常见的胚芽细胞肿瘤，血清甲胎蛋白（ＡＦＰ）的含量测定是鉴别良恶性畸胎瘤的一种常用方法。但我们发现在新生儿期，由于受甲胎蛋白的影响这种方法有局限性。我院１９８２年１月至１９９８年９月共收治骶尾部畸胎瘤３２例，其中＜８个月１３例中恶性...
Sacrococcygeal teratoma is the most common germ cell tumor in children. The determination of serum alpha-fetoprotein (AFP) is a common method to identify benign and malignant teratoma. However, we found that this method has limitations in the neonatal period due to alpha-fetoprotein. Our hospital from January 1982 to September 1998 were treated 32 cases of sacrococcygeal teratoma, of which <8 months in 13 cases of malignant ...