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Doctor Ready to Perform First Human Head Transplant (newsweek.com)
Ross Kenneth Urken, reporting for Newsweek (edited and condensed): Italian neurosurgeon Sergio Canavero had his Dr. Strange moment when he announced he'd be able to do a human head transplant in a two-part procedure he dubs HEAVEN (paywalled, this alternate link could help) (head anastomosis venture) and Gemini (the subsequent spinal cord fusion). [...] Canavero has a plan: It's a 36-hour, $20 million procedure involving at least 150 people, including doctors, nurses, technicians, psychologists and virtual reality engineers. In a specially equipped hospital suite, two surgical teams will work simultaneously -- one focused on Valery Spiridonov (patient) and the other on the donor's body, selected from a brain-dead patient and matched with the Spiridonov for height, build and immunotype. Both patients -- anesthetized and outfitted with breathing tubes -- will have their heads locked using metal pins and clamps, and electrodes will be attached to their bodies to monitor brain and heart activity. Next, Spiridonov's head will be nearly frozen, ultimately reaching 12 to 15 degrees Celsius, which will make him temporarily brain-dead.Shouldn't it be called a body transplant? Since a person is often defined by the brain. You can read the complete procedure here.
But at $20 million dollars, it's definitely something you don't want to lose your head over. Too damn expensive!
"Transparent" is a shit show that trades on every stereotype going. A man in drag is NOT a transsexual.
Please stop posting paywalled articles.
Trying to become famous by taking photos. Visit my homepage please.
...I'll be able to use the Head of Vecna!
It has been a long, oft-tragic story.
http://www.blindpanic.com/humo...
-Styopa
Yep body transplant.
But can someone point to where he has done successful animal trials? Or even sliced and diced the same animal in order to reattach the spinal cord? Or Froze and un-froze an animal head?
Until the parts are tested, colour me skeptical
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It seems like a better idea, that would have to work if the current plan will work, would be to graft the head onto a healthy fully functional human. That is you get a human with two heads. One head is already fully integrated to the body. That's important because your body depends on an autonomic nervous system to regulate it. Even if it is true that the new head could learn to control the body's mucles-- eventually-- its not going to work out of the gate. SO the body is going to die or be on life support while things rewire. And I would wonder how a body on life support even gets the feedback it needs to engage in some neural plasticity.
On the other hand if you just graft the head and don't bother with the whole spinal cord thing then you have a lot more possibilities. The new head gets fed by a healthy working body. You might need to step up glucose production to handle two heads but I think that's within our current dynamic range.
Thus you could carry your mom or dad's head around on your shoulder.
You could then try to connect their spine to some other neural interface, either indirectly through say some strips of chest muscle that then control some electrical interface or directly to an electrical interface. Either way, you have the means to control some mechanical arms so the head at least has something it can do besides go for a ride.
Things like speech might be a problem till you figure out how to get an airway, throat, and the anchor points for jaw and tongue working right, but in the mean time you could steven hawking it with some eyebrow muscles or eye twitches.
Sees a lot more plausible and they already have done this with dogs.
Some drink at the fountain of knowledge. Others just gargle.
Even if this body transplant surgery works perfectly, you are not immune from disease like Alzheimers and Parkinsons.
Oh really?
The article says it requires 150 people for 36-hours. Suppose these highly-paid medical professionals cost $100/hr. So $100/hr x 150 people x 36 hours = $540,000 just in labor. Add the machinery, the cost of the hospital rooms, the months to years of recovery, the training, medications - $20M seems like a bargain.
Also: From the standpoint of the body, it is a head upgrade! :-)
On the off chance this actually works, he will have the fingerprints and DNA of the donor. Will he be responsible for children fathered by the body donor prior to the surgery? What about afterwards? Just a few thoughts off the top of my head. But it would be interesting to see how it would play out.
I only look human.
My mother is a halfling and my dad is an ogre, so that makes me an Ogreling
So if you are 70 and get grafted to the body of an 18 year old.. Assuming all goes well, what will happen? Will your head still die on schedule? Or does the younger body result in a rejuvenation of the head and brain?
Have you fscked your local propeller head today?