case_images: PMC5424324_01
case_images: Gestatational Sac of Patient at 6 weeks gestation
case_images: 40738_2016_28_Fig1_HTML.jpg
case_images: PMC5424324_01_40738_2016_28_Fig1_HTML.jpg
case_images: Fig1
case_images: She underwent a trans-vaginal ultrasound scan 2 weeks after the positive pregnancy test that revealed an intra-uterine gestational sac of 13 mm diameter (Fig. 1).
case_images: Gestational Sac of Patient at 8 weeks 1 day gestation
case_images: 40738_2016_28_Fig2_HTML.jpg
case_images: PMC5424324_01_40738_2016_28_Fig2_HTML.jpg
case_images: Fig2
case_images: A repeat trans-vaginal ultrasound scan done about 2 weeks from the latter showed a singleton intrauterine pregnancy with a crump-rump length of 17 mm corresponding to 8 weeks 1 day gestation Fig. 2).  