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New technology to assess brain injuries like never before

By | November 15, 2010, 7:10 AM PST

I was assaulted and mugged last week. A punch to the jaw left me unconscious. It was a horrifying experience.

While I did get checked out at the ER, the diagnosis of my condition was based on a doctor asking me a few questions during a superficial examination.

I suppose there’s only so much you can decipher from asking a person to touch a finger. The doctor couldn’t see what was going on inside my head.

Needless-to-say, this new medical tool caught my attention: The KINARM Assessment Station can catch things normal tests miss. Today, Queen’s University neuroscientist Stephen Scott, will announce the new medical tool at the neuroscience conference in San Diego.

“This system has the potential to do for the diagnosis of brain injury what X-rays did for diagnosing muscular and skeletal injuries,” John Molloy, president and CEO of Queen’s University’s PARTEQ Innovations said in a statement.

The medical tool can detect subtle deficits caused by a brain injury. The device is made with a chair with robot arms and uses a virtual reality program to test patients by asking them to hit balls, according to the news release. After the mental assessment, the report would reveal any unusual behavior.

The tool could be useful in diagnosing brain injury from accidents or conditions caused by diseases. It’s likely that it could be used to assess sports-related head injuries too.

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Boonsri Dickinson

About Boonsri Dickinson

Boonsri Dickinson was a contributing editor for SmartPlanet from 2010 to 2012.

Boonsri Dickinson

Boonsri Dickinson

Contributing Editor

Boonsri Dickinson is a freelance journalist based in San Francisco. She has written for Discover, The Huffington Post, Forbes, Nature Biotech, Technewsdaily.com, Techstartups.com and AOL. She's currently a reporter for Business Insider. She holds degrees from the University of Florida and the University of Colorado at Boulder.

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Boonsri Dickinson

Boonsri Dickinson

In the unlikely event that Boonsri has a professional or financial relationship with a company she writes about, it will be prominently disclosed.

She writes for SmartPlanet and is not an employee of CBS.

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RE: New technology to assess brain injuries like never before
Hope you're feeling better and that they catch whoever did it!
Posted by meister2681
15th Nov 2010
+1 Vote
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Sounds interesting but to narrowly focused
I have severe brain injury and was estimated to have the mentality of a toddler. What you mentioned appears useful to diagnose sensory data. I do not remember lots of thermodynamics, calculus III, or other tiny details from during my first 34 years like my two wives or my three children. I was "knocked out for over six weeks until my second ex did a DNR order and removed the respirator. she was not yet my second ex.
I do acceptably at litigation.
http://www.curtisneeley.com/5-09-cv-05151/Docket/index.htm
Posted by Curtis-Neeley
15th Nov 2010
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RE: New technology to assess brain injuries like never before
Boonsri; I am terribly sorry for your difficulty. I hope he is found and locked up for a very long time.

Now, before Cat's and Pet's and many other scans we had Neurologists that were astounding at pinpointing the location of injury to your brain. They had a pocket full of tricks and utilized a whisp from a cotton ball to test your blink reflexes. Ice water to the ear (Caloric Test) to determne the site of a lesion v bleed. They obtained astonishing results with very little equipment. When the patient got to surgery; there was the lesion or bleed as described by the neurologist. They amazed me on a regular basis. Times have changed.

I can't speak for Neruology but I can speak for Cardiology. The ability of new doctors, including specialties is that the physical exam is going the way of the dodo. It is machine driven all the way. That is why it is so expensive. You no longer have a GP looking at the palm of your hand to determine if your hemaglobin is at least 10+, or your gums, 5-7, if he gets all the way to your eyelids then you are down to 3grams of hemoglobin. Not good!But it would explain why your heart rate is 130 without expensive tests or even a blood count. Most women do NOT have pernicious anemia and a little iron would cure a lot of fast heart rates in a certain population group.

Yet, the physical exam cannot be documented like the films from a scan can. And that is what insurance pays for and what lawyers must have to protect you in cout. So . . . . forget the cheap and effective physical exam (flashing light in eyes) and head for the check out with the cost of a Cat scan instead.

By the way; the doc or nurse checked for PEARLA; Pupils equal and reactive to light and accomadation. Very important. That and the fact that you were moving in a normal fashion and on command (fingers to nose or other target) and answering questions intelligently tells them all they need to know for that point in time. Did they also give you a checklist; to avoid sleeping, report vomitting (projectile vomitting) & slurred speech or vision issues immediately? Well, you probably threw the papers on your desk and ignored them; so many do.

What do you expect from someone who was just knocked out? That they be on their mental toes and watching themselves? And that is the big crime. Sending people home who need to be watched for deteriorating mental status. A brain is truly a terrible thing to put at risk.
Posted by IMWeira
16th Nov 2010
+1 Vote
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RE: New technology to assess brain injuries like never before
Boonsri....Hope they can catch the creep....

Something like this would probably be of value in charting Stroke injury and as follow up during stages of rehabilitation, to analyze progress...
Posted by Mad Axeman
17th Nov 2010
+1 Vote
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RE: New technology to assess brain injuries like never before
Aw Boonsri, so so sorry to hear this happened to you. This has happened to me as well.
Hope your recovery is fast and complete. Hang in there, hang in there.
Posted by jeanmarie46514
19th Nov 2010
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