Here is a concise summary of the provided text:
**Title:** "The Girl Born Pregnant" - A Rare Medical Case
**Summary:**
* A 2019 case in Barranquilla, Colombia, where a newborn girl, Samara, was found to have a rare condition known as "fetus in fetus" or "parasitic twin".
* During the mother's (Monica's) 7-month ultrasound, two umbilical cords were detected, but it wasn't a typical twin case. Instead, the unborn girl had a partially formed twin (no brain, heart, or placenta) inside her abdomen.
* The parasitic twin relied on the girl's nutrients and oxygen, potentially harming her. The condition was diagnosed in time, and the girl underwent a cesarean section and subsequent surgery to remove the parasitic twin.
* The girl recovered quickly after the operation. The case is extremely rare, with a probability of about one in a million.
Here are the key facts extracted from the text, keeping each fact as a short sentence and numbered for reference:
**Medical Case Facts**
1. A rare medical case occurred in Barranquilla, Colombia, in early 2019.
2. The case involved a pregnant girl, approximately 7 months pregnant, with an unusual anomaly.
3. Ultrasound images showed two umbilical cords, but it was not a typical case of twins.
4. The anomaly was identified as a fetus within the unborn baby, known as "fetus in fetus" or a "parasitic twin".
5. This condition occurs when twin cells do not divide at the right time, developing asymmetrically.
6. The parasitic twin relies on the host twin for nutrients and oxygen, as it does not have a placenta.
7. The parasitic twin typically does not develop fully, lacking organs such as a brain and heart.
**Case Outcome Facts**
8. The baby, named Samara, underwent surgery shortly after birth to remove the parasitic twin.
9. The decision to perform a cesarean section before week 40 of pregnancy was made to prevent further harm from the parasitic twin.
10. The surgery was successful, and Samara began recovering quickly after the removal of the parasitic fetus.
**Miscellaneous Facts**
11. The condition of having a fetus within another is extremely rare, with a probability of approximately one in a million.
12. The case was documented and explained by a medical professional, referred to as "Doctor Minds".