Favorable histology, MYCN-amplified 4S neonatal neuroblastoma.

Favorable histology, MYCN-amplified 4S neonatal neuroblastoma.
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良好的组织学,MYCN 扩增的 4S 新生儿神经母细胞瘤。

DOI:
10.1002/pbc.20705
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发表时间:
2007
影响因子:
3.2
通讯作者:
Gruppo,RalphA
Gruppo,RalphA
中科院分区:
医学3区
文献类型:
--
作者:
Chan,EdwardL;Harris,RichardE;Emery,KathleenH;Gelfand,MichaelJ;Collins,MargaretH;Gruppo,RalphA

文献摘要

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我们报告一个4S神经母细胞瘤和MYCN扩增的新生儿,但岛田组织学良好,在没有干细胞移植的情况下,成功地接受了化疗和13-顺式维甲酸的治疗。神经母细胞瘤的MYCN扩增通常与岛田的不良组织学有关;在患有4S病的婴儿中,这些特征的存在预示着不良的预后。少数有4S神经母细胞瘤和MYCN扩增的婴儿具有良好的岛田组织学特征。在这一亚组婴儿中,组织病理学在预测预后方面可能同样重要。©2005 Wiley-Liss Inc.
We report a neonate with 4S neuroblastoma and MYCN amplification, but favorable Shimada histology, successfully treated with chemotherapy and 13‐cis‐retinoic acid without stem cell transplantation. MYCN amplification in neuroblastoma is usually associated with unfavorable Shimada histology; the presence of these features in infants with 4S disease confers a poor prognosis. A small number of infants with 4S neuroblastoma and MYCN amplification have favorable Shimada histology. In this subgroup of infants, histopathology may be equally important in predicting outcome. © 2005 Wiley‐Liss, Inc.