On March 31st 2004 in Aghur, Egypt a young woman, Naglaa Mohammed Yehiya, is rushed to hospital in labour six weeks early. She is expecting to give birth to twins, confirmed in earlier scans. The first twin is born normally and is quite healthy. The second twin is causing problems. After several hours the hospital need to conduct an emergency caesarean section to deliver the second twin.
Hospital staff are amazed at what they see. The baby has two heads!
In a condition known as Craniopagus Parasiticus a second parasitic head has developed attached to the host head. This is an extremely rare condition and only about 10 cases have ever been recorded. Of these, only three have been born alive.
The condition comes about when the egg splits to form identical twins. This would normally occur at 10 weeks. However with Naglaa it didn't occur until 13 weeks resulting in conjoined twins. Damage with the blood supply in the second twin made it draw blood from the join at the skull forming a parasitic connection. Manar's little heart could not pump enough blood to support two bodies, so the second body could not develop. The second skull and brain were able to develop more or less normally.
The parasitic head is very much alive and displays reflexive behaviour.
This is not the full documentary, part four is missing. We are still looking on for full documentary
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