Ductus Venous Doppler Masterclass

Join this channel to get access to perks: https://www.youtube.com/channel/UCTfpnAugKzJcjHfBZmKIccg/join Ductus Venosus Doppler in Obstetrics | Technique, Interpretation & Clinical Role Ductus venosus (DV) Doppler is a critical but often under-understood component of fetal Doppler ultrasound, providing a unique window into fetal cardiac function and central venous pressure. In this comprehensive, exam-oriented lecture, we explain: What the ductus venosus is and why it matters Normal and abnormal DV waveforms (S, D and a-wave) How to perform DV Doppler correctly DV Pulsatility Index (DV-PI): calculation and interpretation Role of DV Doppler in: Early-onset fetal growth restriction (FGR) Rh isoimmunization and fetal anemia Hydrops fetalis Twin-to-twin transfusion syndrome (TTTS) Why a reversed a-wave is a late and ominous sign How DV Doppler helps in timing delivery before 32 weeks This video is designed especially for postgraduate students of Obstetrics and Radiology, fetal medicine fellows, and clinicians preparing for viva and theory examinations. 📌 Key learning point: DV Doppler reflects fetal cardiac function, not placental resistance, and is crucial for identifying fetal decompensation. ductus venosus Doppler DV Doppler obstetrics ductus venosus waveform DV PI calculation ductus venosus a wave fetal venous Doppler fetal cardiac function Doppler early onset FGR Doppler ductus venosus in FGR Rh isoimmunization Doppler fetal anemia Doppler hydrops fetalis Doppler TTTS ductus venosus timing of delivery FGR obstetric Doppler ultrasound fetal medicine Doppler ultrasound Doppler obstetrics