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- Etiology: Conception
- Imaging:
— Early (4 weeks) pregnancy appears as an eccentric anechoic cyst in the uterus
— In early pregnancy see gestational sac and yolk sac
- DDX:
- Complications:
- Treatment:
- Clinical: With a positive pregnancy test look for intrauterine pregnancy
Radiology Cases of Intrauterine Pregnancy
Radiology Cases of Intrauterine Pregnancy at 8 Weeks Gestational Age
Sagittal US of the uterus shows a yolk sac (to the left) and a fetus (to the right) within a gestational sac in the uterus.
Radiology Cases of Intrauterine Pregnancy at 20 Weeks Gestational Age
Sagittal US of the uterus shows a fetus within a fluid-filled uterus.