UOG Videoclip: How to perform Doppler examination of the maternal ophthalmic artery
New UOG Journal videoclip showing an overview of the ophthalmic artery Doppler technique, including transducer positioning, vessel identification medial to the optic nerve, and pulsed-wave Doppler waveform acquisition.
Four-dimensional multiplanar imaging of isolated bileaflet pulmonary valve and pulmonary trunk aneurysm in fetus with TLL1 mutation
New UOG Journal videoclip showing 4D spatiotemporal image correlation (STIC) multiplanar imaging of a rare case of prenatal isolated bileaflet pulmonary valve and pulmonary trunk aneurysm associated with a TLL1 mutation.
UOG Videoclip: Effect of ultrasound-guided visual biofeedback performed by midwives on duration of second stage of labor: a randomized controlled trial
New UOG Journal videoclip showing midwife coaching maternal pushing using transperineal ultrasound-guided visual biofeedback, which can shorten the second stage of labor and reduce rate of perineal tears.
UOG Videoclip: The ‘gable roof’ sign for early diagnosis of Cesarean scar ectopic pregnancy
New UOG Journal videoclip showing the ‘gable roof’ sign: a new 2D/3D ultrasound imaging sign for the early diagnosis of Cesarean scar ectopic pregnancy.
UOG Videoclip: Decidualized posterior compartment deep endometriosis: 3D rendering and Doppler-based vascular assessment
New UOG Journal videoclip showing 3D ultrasound reconstruction of decidualized posterior compartment deep endometriosis, with hypervascularization highlighted on color Doppler, which can mimic malignancy.
UOG Videoclip: Decidualized ovarian endometrioma mimicking malignancy in a non-pregnant woman
New UOG Journal videoclip showing a decidualized ovarian endometrioma, which can mimic malignancy in non-pregnant women receiving low-dose progesterone or progestin therapy.
UOG Videoclip: Isolated retroaortic left brachiocephalic vein imitating vertical vein: prenatal insights from 4D surface rendering
New UOG Journal videoclip showing prenatal ultrasound imaging of isolated retroaortic left brachiocephalic vein with 4D surface rendering.
UOG Videoclip: Cadaveric addendum to the consensus on ultrasound-based lymph-node staging in gynecological cancer
New UOG Journal videoclip from cadaveric addendum to recent Consensus Opinion on ultrasound-based lymph-node staging in gynecological cancer, which provides direct correlation between key ultrasound landmarks defined in the Consensus Opinion and topographic anatomy.
UOG Videoclip: Time-of-flight: non-contrast vascular magnetic resonance imaging sequence in vein of Galen malformation
New UOG Journal videoclip showing non-contrast time-of-flight MRI evaluation of cerebral vascularization in fetuses with vein of Galen malformation.
UOG Video Abstract: Maternal propranolol as a safe alternative to invasive fetal surgery in chorioangioma management
New UOG Journal video abstract on a recently published case series exploring the use of maternal propranolol to selectively target large placental chorioangiomas while preserving overall placental function, as well as its potential fetal effects.