骨髓状肉瘤:来自儿科瘤转诊中心的经验
M Banzo Navascués1, M Martínez Díaz1, J Cortés Sáez1
1Department of Pediatric Surgery. Hospital Universitario y Politénico La Fe. Valencia (Spain).
概括
儿科骨髓性肉瘤是一种罕见的外骨髓性瘤,通常是白血病的第一个征兆. 早期诊断和及时化疗是成功治疗和改善儿童治疗结果的关键.
科学领域:
- 儿科瘤学 儿科瘤学
- 血液学 血液学 血液学
- 瘤生物学 瘤生物学
背景情况:
- 骨髓性肉瘤是一种罕见的外骨髓性瘤,可以是血液恶性瘤的初始表现.
- 有效的管理需要高度的怀疑指数和彻底的诊断工作.
研究的目的:
- 分析在专门的癌症中心对儿科骨髓性肉瘤的管理经验.
- 确定影响这种罕见儿科瘤治疗结果的因素.
主要方法:
- 在2010年至2024年期间被诊断患有髓状肉瘤的儿科患者 (18岁以下) 的回顾性描述性研究.
- 收集的数据包括人口统计,潜在的恶性瘤,瘤特征,治疗方案和临床结果.
- 使用IBM® SPSS统计 30.0.0.进行的统计分析.
主要成果:
- 在14名儿科患者中发现了17种髓状肉瘤; 76.5%是男性.
- 诊断时的中位数年龄为4.33岁;58.8%是血液恶性瘤的第一个表现.
- 最常见的位置是软组织 (47.1%) 和骨头 (23.5%). 急性髓性白血病是最常见的潜在瘤 (n=14).
- 47.1%的瘤在一次化疗周期后消失,35.3%需要额外的周期,11.8%接受局部治疗.
结论:
- 骨髓性肉瘤是一种罕见的外骨髓性表现,经常与儿童的急性骨髓性白血病有关.
- 通过临床怀疑和成像进行早期诊断对于有效治疗至关重要.
- 及时的治疗干预,包括化疗,显著影响儿科骨髓性肉瘤的预后.
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