Fernando Infante1, Uche Menakaya1, George Condous2. 1. Acute Gynaecology, Early Pregnancy and Advanced Endosurgery Unit, Sydney Medical School Nepean, University of Sydney, Nepean Hospital, New South Wales, Australia. 2. Acute Gynaecology, Early Pregnancy and Advanced Endosurgery Unit, Sydney Medical School Nepean, University of Sydney, Nepean Hospital, New South Wales, Australia; OMNI Gynaecological Care, Centre for Women's Ultrasound and Early Pregnancy, St. Leonards, Sydney, New South Wales, Australia.