Scientists use digital imaging and 3D reconstruction techniques to study brain damage in children in the Stone Age
Release date: 2014-07-31
According to foreign media reports, scientists use modern technology to uncover the 10,000-year murder mystery.
Using 3D reconstruction techniques, they found that the head of a Stone Age child buried in an Israeli cave was hit, which is likely to lead to personality changes and communication barriers.
Experts say this is the oldest traumatic brain injury they have discovered, although this injury does not confirm whether it is fatal.
Scientists from Paris, France, used digital imaging and three-dimensional imaging techniques to discover that linear fracture fragments of the skull of a 12-year-old child may be the result of violent attacks.
When the body of this stone child was first examined, experts believed that the child had a skull injury but had recovered.
However, after analysis by 3D reconstruction techniques, they found that internal bone damage caused damage to the child's brain.
3D reconstruction technology allows experts to better analyze damage. The technologist also estimated the size of the brain and reconstructed the part that caused the damage.
The calculation of the development of the cranial volume indicates that the age of the tooth measurement is small, which also proves the expert's guess about traumatic brain injury.
No matter what the cause of the injury, the child's personality changes and communication difficulties.
They hope to find out the adaptation patterns and social behavior characteristics of early nomads through further testing.
Source: Kexun Medical Network
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