Prosthetics -- do you realize...

[Timber Loftis]

... that many parking lots in America will need to be adding handicapped spaces soon after the return of our soldiers?



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June 21, 2004
Redefining the Front Lines in Reversing War's Toll
By MICHAEL JANOFSKY

WASHINGTON, June 20 - With sensors attached to his body and with eight high-speed, infrared cameras recording his movements, Sgt. Luke Wilson walked back and forth inside the gait and motion laboratory at the Walter Reed Army Medical Center. Reading the data, a computer turned him into a mobile stick figure on the screen, instantly measuring how his body is accommodating the prosthetic device that now serves as his left leg.

Sergeant Wilson, 24, an Army Ranger from Hermiston, Ore., was caught in an ambush two months ago just outside Baghdad. A rocket-powered grenade struck his leg and blew it off. He was taken to a local hospital, then to another in Germany, and then to Walter Reed, in Washington, in what has become a routine itinerary for American soldiers seriously injured while fighting overseas.

Now far removed from the front lines of military action, Sergeant Wilson and a growing number of other soldiers have shifted to the front lines of prosthetic medicine. By virtue of an unusually large population of young men and women in peak physical form who have suddenly lost a limb, in many cases more than one, Walter Reed has become one of the nation's leading hospitals in rebuilding bodies violently torn apart. Of 675 soldiers injured in Iraq since the war began last year, about 100 have been fitted with artificial arms and legs. In any given week, about 20 of them are at the hospital in some stage of rehabilitation.

The large number of young military patients with lost limbs, combined with a generous budget for their needs, has enabled Walter Reed to set a rather lofty goal - to restore them to a physical condition that approximates what they once had. Doctors at the hospital say some soldiers have returned to active duty but that many more are returning to an active life.

"These are unique young adults who we regard as tactical athletes," said Dr. Jeffrey Gambel, chief of Walter Reed's amputee clinic. "They are otherwise healthy young people who have suffered devastating injuries. We use all of our energies to help them recover to whatever they want to do."

It is not an inexpensive proposition, reflecting a cost of war that is less apparent than money spent for supplies and ammunition. Since late 2001, when hostilities began in Afghanistan, Congress has given Walter Reed an additional $6.6 million for costs associated with amputee patients, an amount that accommodates anything a patient needs or requests, including state-of-the-art artificial limbs that can cost as much as $150,000 each and are not yet available to the public. Some of the devices that are available to civilians are not covered by conventional medical insurance.

The prosthetics ward at Walter Reed is a full-service operation that provides outpatient services for months, years if necessary, after a soldier has returned home or back to duty. It includes areas for physical rehabilitation, occupational rehabilitation, a cluttered workshop where technicians assemble and adjust the devices, and the motion lab, which helps assess data to identify problems interrupting a smooth transition to use of an artificial limb. The overall workload has increased to such a degree that Congress is expected to approve $10 million for a new advanced care amputee center at the hospital.

Sergeant Wilson is, in some ways, typical of soldiers who have lost a leg above the knee. As part of his adjustment to a titanium, computer-chip driven device known as a C-leg - which costs on average about $50,000, he is trying to return to a highly active life, if not to the Army. "I'm on the fence about that," he said about a future in the military. "My wife and I are looking at a lot of options."

Dr. Gambel said that in the early days of rehabilitation, many soldiers say they want to return to active duty, and some do, although usually not in combat roles. But as therapy continues, a process that can take months, they often begin considering other pursuits. In any case, he said, doctors and hospital technicians provide them whatever they want - from physical and psychological therapy to new devices - to regain the active life they lost.

Sergeant Wilson talked about returning to "pretty much anything I did before."

"Maybe not contact football," he said. "But flag football. I figure I've lost a couple of inches on my vertical leap, but I plan to play basketball again. I was always a point guard, so I should stay on the outside anyway. My dad was not so concerned about my losing a leg. He just wanted to know how I was going to be for elk season."

Sgt. David Sterling, 23, of Placerville, Calif., lost his right hand and forearm to a rocket-propelled grenade near Falluja. He was on a mission to rescue a group of marines when his unit was ambushed. He now wears an $85,000 myoelectric forearm, powered by a lithium battery, that approximates hand movements through electrical impulses when he flexes the remaining muscles in his arm.

For routine tasks, like shaking hands and holding a glass, he snaps an artificial hand onto the end of the device. For other challenges, he removes the hand and snaps in the hook or the pliers-like grip - "It's great for changing an oil filter" - that he carries in his backpack. At home, he has snap-on kitchen devices, work tools and separate hands that help him write, play golf, shoot pool, even cast a fishing rod.

"I've got a hundred of them," he said leafing through a brochure that offers a range of items, some that cost up to $800 each. "If I wanted, I could have a hundred more. Anything I want. There's no limit to the rehabilitation."

Many of the prosthetic devices given to soldiers are manufactured by European companies. But tailoring them to fit comfortably and work efficiently, a painstaking job of tinkering, falls to technicians like Ralph Urgolites and Joe Miller.

They are Walter Reed's "mad scientists," lab-coated experts who use computer programs and magnetic-resonance imaging to fit each prosthetic devise to the remainder of the limb lost. In some cases, it takes weeks of trial-and-error testing and intense physical therapy before the soldier has a new arm or leg that works painlessly and effectively.

Mr. Urgolites, director of the hospital's orthotics and prosthetics lab, said civilians would rarely have access to the level of technology that Walter Reed has available for soldiers. "In the civilian world," he said, "you get an X-ray."

Services at Walter Reed for amputee patients will only get more sophisticated, Mr. Urgolites said. He and other technicians are working with the Defense Advanced Research Projects Agency, the chief research and development branch of the Defense Department. It creates things like clothing that changes with the terrain and advanced weapons systems - and, if Mr. Urgolites has his way, artificial limbs that would no longer require batteries or conventional computer chips.

"We want them to develop thought-control prosthetics," he said. "They're at the beginning stages of them now."

You don't have Handicapped spaces in Chicago TL? Sheesh, we have whole acres of spots that never get used here. I don't mind...except when I see a 22 year old kid hop out of his Chrysler Crossfire and hangs his handicap tag on the mirror then runs into the store....I don't think Mental Handicaps should count for parking priveledges.

[Timber Loftis]

Or people borrowing Grandma's parking sign.

You make some of the craziest conclusions. No, we don't have handicapped spaces in Chicago -- we just point and laugh while they hobble from the back row -- it's a midwestern thing, kinda like cow-tipping. What are you thinking?

My point is that we may need ADDITIONAL spaces, and -- I'll add -- we will all see the very sad remnants of this ill-begotten war for many years to come as the US military amputees re-enter society. But, heh, every medical breakthrough needs an impetus, right?

Ok, no it was just that your post mademe think that in parking space starved Chi-town that there might be no handicapped spots [img]smile.gif[/img] While here in our nations capitol we have an over abundance of them....in our little technical building alone where we have roughly 100 people.....out of 100 spaces...25 of them are for handicapped persons.....(By regulation) now...the problem is...we don't have ANY handicapped people working here. so the first 25 spaces remain empty at all times...unless a delivery truck uses them during drop offs. [img]smile.gif[/img]


Edit: as to the question "What do the 25 people with no spt do to park?" They park along the street of course.

[ 06-21-2004, 11:58 AM: Message edited by: MagiK ]

[Yorick]

read that this morning. enter the era of the bionic man.... or darth vader.

[Timber Loftis]

Sorry for being too smart-ass, MagiK-Man -- my blood sugar was low and I was cranky. [img]graemlins/heee.gif[/img]

[Illumina Drathiran'ar]

MORE parking spots I can't use? Well, this just hits too close to home. When will the horror of this war end?

Silly Drathir' [img]smile.gif[/img] you knew I wasn't commenting on the horrors of war....didn't you? and that I was not complaining that there are reserved spaces?

[Illumina Drathiran'ar]

No, I decided to use your comment as inspiration for a tongue in cheek post, pretending to be someone who wasn't already concerned with the state of things... Sorry if it wasn't clear.

Ahhh, I frequently miss the tongue in cheek humor..it just slips right by me and I never hear a thing.. [img]graemlins/thumbsup.gif[/img]

[ 06-21-2004, 08:04 PM: Message edited by: MagiK ]