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Neurosurgery Changes

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Changes in Neurosurgery overtime
Historians speculate that even during 7000 B.C.E ,in what is now modern day france, successful brain surgeries took place (Siegfired). Ancient neurosurgery was performed for religious purposes, to treat seizures, spinal injuries, and head injuries(Siegfried). Presently, we use Neurosurgery for a large variety of applications such as treating psychiatric conditions, seizures, spinal injuries, and head injuries, similar to Ancient neurosurgery (Mendelsohn). Although one can argue neurosurgery has fundamentally stayed the same, the methods, procedures, and tools for Neurosurgery have changed drastically . Neurosurgeons now have more advanced technology and tools, a better understanding of the brain, a top-tier …show more content…

One prime example would be the toolbox of neurosurgeons. Ancient neurosurgeons roughly shaped pieces of obsidian for the incincion and in the contemporary world, neurosurgeons also use obsidian, instead shaped by precise automated machines and lasers, for the incision (Siegfried). Key advances were made during Greco-Roman times. As previously stated, neurosurgery was more of a religious practice than it was a medical procedure, but when the second century came around, Greek philosophers and physicians started to try and get a more in depth understanding of the brain (Cellunia). Hippocrates, for example, accurately described seizures, spine fractures, head concussions, and spasms. His work was used for two thousand years, except by europeans during the middle ages, after his death in 360 B.C. In fact, many of his papers are integral to our understanding of the brain (Siegfried). More advanced technology was introduced, vastly increasing neurosurgeons understanding of the brain. Neurosurgeons were now able to dig deeper in the brain, allowing for more effective tumor surgery compared to that of the Arabs in 932 A.D (Siegfried). Although our technology was more advanced, neurosurgeons still had limited knowledge on the brain, performing surgeries such as lobotomies, which included taking out the frontal lobes of the brain, regularly, Lobotomies are no longer practiced in the United States due to better alternatives and extensive research on the effectiveness of lobotomies (Freeman). There are even limitation on neurosurgeons currently. We are still unable to depict the difference between healthy and cancerous brain cells at the edge of tumor, and neurosurgeons’ ability to remove a tumor could use some work in the aspect of accuracy (Brain and spine team). All in all, there has been and will always be a need to advance and innovate

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