怀孕和神经纤维素瘤中的癌症风险 1
Roope A Kallionpää1,2, Juha Määttänen1,3,4, Jussi Leppävirta3,4
1Institute of Biomedicine, University of Turku, Turku, Finland.
Genes, chromosomes & cancer
|February 22, 2025
概括
与一般人群相比,患有神经纤维素炎1型 (NF1) 的女性在怀孕期间和之后患癌症的风险更高. 然而,怀孕不会进一步提高NF1患者的风险.
科学领域:
- 在瘤学瘤学.
- 遗传学 遗传学 是一个
- 生殖健康 生殖健康
背景情况:
- 1型神经纤维素瘤 (NF1) 显著增加了癌症的风险.
- 怀孕可能会影响患有NF1.1的女性良性神经纤维瘤的生长.
- 怀孕对NF1患者癌症风险的影响尚不清楚.
研究的目的:
- 为了调查怀孕和癌症发病率之间的关系,在妇女的NF1.
- 为了比较怀孕的NF1患者的癌症风险,与对照组和非怀孕的NF1患者进行比较.
- 为了确定生育患有NF1的孩子是否会影响没有NF1的母亲的癌症风险.
主要方法:
- 使用芬兰医疗出生登记册用于NF1队列和对照中的妊娠数据.
- 从芬兰癌症登记处提取了癌症数据.
- 计算标准化发病率 (SIR) 来评估癌症风险.
主要成果:
- 在136名患有NF1的妇女中观察到263例怀孕,在1720名对照中观察到3176例怀孕.
- 与对照组 (SIR 0.25) 相比,NF1组在怀孕期间/怀孕后癌症发病率较高 (SIR 6.44).
- 怀孕后NF1女性的癌症发病率 (SIR 7.54) 与20-49岁NF1女性 (SIR 8.63) 的癌症发病率相当.
结论:
- 怀孕相关癌症发病率在NF1比一般人群高,但与非怀孕的NF1女性没有显著差异.
- 出生一个患有NF1的孩子不会改变没有NF1的母亲的癌症风险.
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