From Authint Mail:
An elderly Colombian woman has been found to have a 40-year-old fetus inside her abdomen.
Such a medical event is an extremely rare occurrence. It is known as a lithopedion, or a “stone baby”. This is the result of an ectopic pregnancy where a fetus happens to be conceived outside of the uterus.
There have been only about 300 documented cases of lithopedia in recorded medical literature. The earliest which was recorded happened in 1582. In that event, physicians were performing an autopsy on a 68-year-old woman and discovered she had most likely carried a stone baby for almost 30 years.
However, archaeological evidence reaches back even farther. There is an example of a “stone baby” which was discovered in a fourth century Roman dig in France.
The medical condition was even discussed by the ancient physician Albucasis in a tenth century dissertation even though he did not know what it was.