Application of fetal intervention techniques in improving the prognosis of fetuses with defects

CHEN Gong-li; YANG Yong; ZHOU Wei

doi:10.19538/j.fk2026020109

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Chinese Journal of Practical Gynecology and Obstetrics ›› 2026, Vol. 42 ›› Issue (2) : 162-166. DOI: 10.19538/j.fk2026020109

Application of fetal intervention techniques in improving the prognosis of fetuses with defects

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Abstract

Fetal intervention techniques shift the threshold of treatment from the postnatal period to the fetal stage. It can improve the prognosis of some fetuses with congenital defects and serves as a crucial means for the prevention and control of birth defects. Based on the current evidence-based medical evidence，this article systematically outlines the core technical framework of fetal intervention，analyzes the key issues and ethical challenges in clinical practice，and explores future development directions，offering reference for clinical decision-making and further research.

Key words

fetal intervention / fetal surgery / birth defects / fetal medicine / fetal treatment

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CHEN Gong-li , YANG Yong , ZHOU Wei. Application of fetal intervention techniques in improving the prognosis of fetuses with defects[J]. Chinese Journal of Practical Gynecology and Obstetrics. 2026, 42(2): 162-166 https://doi.org/10.19538/j.fk2026020109

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