Management of large placental chorioangiomas: novel approach for fetal intervention.

Fetoscopic laser photocoagulation of feeder vessels is a therapeutic option for the management of large chorioangiomas. A two-port percutaneous fetoscopic technique appears to improve the efficiency of FLP when a large chorioangioma with large feeder vessels is located in the posterior placenta. We propose that in-utero interventions for large chorioangioma should be initiated prior to the development of fetal hydrops. This article is protected by copyright. All rights reserved.