患有兰格汉斯细胞囊细胞瘤病史的患者的激发性,突发性Nevi
Maria Fernanda Alvarez-Alatriste1, Andrea Gallardo-Villamil1, Cristian M Salgado-Flores1
1National Institute of Pediatrics, Mexico City, Mexico.
Pediatric dermatology
|October 9, 2025
概括
患有朗格汉斯细胞囊炎 (LCH) 的儿科患者可能会发生喷发性黑色细胞瘤. 这些子通常出现在干部和四肢上,有时在之前的LCH病变的部位,需要进一步调查.
科学领域:
- 儿科皮肤病学 儿科皮肤病学
- 皮肤病理学 皮肤病理学
- 在瘤学瘤学.
背景情况:
- 朗格汉斯细胞囊细胞瘤 (LCH) 是一种罕见的骨髓状瘤.
- 在LCH之后爆发性黑色细胞瘤的发展没有得到充分的证据.
研究的目的:
- 描述儿科LCH患者的临床,组织学和遗传特征,这些患者患有喷发性黑色细胞 nevi.
- 概述这些患者的临床过程.
主要方法:
- 多中心,描述性,回顾性研究.
- 2003年至2023年间从四个中心收集的数据.
- 对七名患有LCH和随后爆发性黑色细胞瘤的儿科患者的分析.
主要成果:
- 确定了七名患有LCH的儿科患者.
- 五名患者患有多系统性LCH,两名患有皮肤有限疾病.
- 在LCH诊断后的48个月内,突发性黑色细胞瘤出现,主要在干部和四肢上,有时在之前的LCH部位.
结论:
- 激增的喷发性黑色细胞瘤可能发生在儿科患者中,有LCH史.
- 需要进一步的研究才能全面理解这种关联.
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