some blogger wrote:The original story of this clinical curiosity was published in the well-respected journal, Science, back in 1980. Though provocatively titled "Is Your Brain Really Necessary?" the article doesn't suggest that the boy in question, who functioned normally, actually had no brain.
Rather, neuroanatomist John Lorber reported that the university student had hydrocephalus, resulting in "a cranium filled mainly with cerebrospinal fluid." This finding was based on the rather crude CT brain scans available in the 1970's. Nobody opened up the boy's head and peered inside.
The article contains cautionary interpretations from other experts. The boy could have more brain tissue than was evident in the scan. Other areas of his brain could have taken over functions usually performed by a normal cerebral cortex.
What's indisputable is that the boy definitely did have a brain, albeit a damaged one. Yet on Yahoo Answers, someone asked how a young man could live without a brain. This was a response from a Ph.D. in Biochemistry/Neuroscience.One should certainly be careful about accounts such as these, as I think it is pretty well documented, and proven, that a human cannot survive without a brain. The individual referred to in this question, and examined by Lorber, more than likely has sufficient gray matter and a brain stem, to support normal function. Probably even has cortical matter to support cognition and intellect.
The criticism of the study is that Lorber mis-interpreted the CAT scan, as CAT scans can be tricky to read. Lorber himself admits that reading a CAT scan can be tricky. He also has said that he would not make such a claim without evidence. In answer to attacks that he has not precisely quantified the amount of brain tissue missing, he added, "I can't say whether the mathematics student has a brain weighing 50 grams or 150 grams, but it is clear that it is nowhere near the normal 1.5 kilograms."
Alex123 wrote:In any case, even with 150g rather than 50g of brain mass, the person would basically be a vegetable... And this case is not the only one.
Viscid wrote:Regardless, this case, and other similar cases, are not of patients with 'no brains' as he describes it to his audience.
Viscid wrote: If the mind was not dependent on the brain, there would be many cases where we could blatantly see that.
Viscid wrote:Isn't Brahm breaking some sort of rule by blabbing that he had meditative insight into the cyclicality of the universe?