Antenatal Management of Bronchopulmonary Sequestration by Intrafetal Vascular Laser Ablation under Ultrasound Control: Narrative Review of the Literature and Report of Three Cases

This narrative review and case series evaluates intrafetal vascular laser ablation as treatment for bronchopulmonary sequestration with hydrops. Analysis of 41 cases showed no fetal deaths and 9% complication rate, suggesting VLA is effective for BPS with cardiac compromise when performed around 27 weeks gestation.