case_images: PMC6129320_01
case_images: Transvaginal ultrasound: ultrasound imaging of viable cervical ectopic pregnancy. The fetus and placenta appear to be inferior or distal to the internal cervical os. The external os had about 1 cm of functional length.
case_images: CRIOG2018-3860274.001.jpg
case_images: PMC6129320_01_CRIOG2018-3860274.001.jpg
case_images: fig1
case_images: During nuchal translucency ultrasound, pregnancy noted to be located within the cervix, specifically, 8mm from the external cervical os (Figure 1).
case_images: T2 weighted pelvic MRI: approximately 6.5 x 4.5 x 5 cm amniotic sac with embryo, centered in the cervix.
case_images: CRIOG2018-3860274.002.jpg
case_images: PMC6129320_01_CRIOG2018-3860274.002.jpg
case_images: fig2
case_images: Findings were subsequently confirmed by magnetic resonance imaging (MRI) (Figure 2).