LAUSR

Video Objective To describe three different subtypes of dysmorphic uteri identified using 3D ultrasound and hysteroscopy. Setting Endoscopy unit of an assisted fertility center. Interventions 3D transvaginal ultrasound and diagnostic hysteroscopy. Conclusion We identified three different subtypes of dysmorphic uterus. The T-shaped uterus, with thick lateral walls with normal uterine fundus and interostial distance; the Y-shaped uterus, with thick lateral walls, fundal septum or subseptum and reduced interostial distance; the I-shaped uterus, with very thick lateral walls (even above the isthmus) and severe reduction of the interostial distance.