EP06.08: Influence of prenatal risk factors on the prevalence of preleukemic ETV6: RUNX1 lesions in cord blood.

This article discusses a study that aimed to explore the influence of prenatal risk factors on the prevalence of preleukemic ETV6:RUNX1 fusion gene in cord blood samples. The study analyzed cord blood samples from 1221 pregnancies and found that the prevalence of the fusion gene was 6.5%. Maternal Maghreb ethnicity and prenatal exposure to corticosteroids were identified as potential risk factors for the appearance of the fusion gene. The study suggests that further research is needed to confirm these findings and develop prevention strategies. [Extracted from the article]