November 17, 2016, By Sean Kimmons, Air Force News Service – Not long after receiving innovative care for serious combat-related injuries, 2nd Lt. Marc Esposito gave his future wife a tour of the unique rehabilitation center that helped the Air Force special operator get back to jumping out of planes.
The state-of-the-art setting cast with advanced technology inside the Center for the Intrepid at Fort Sam Houston, Texas, impressed Elizabeth Russell Esposito so much that she took a job there.
“The first time I came in I was blown away at this facility and what they were doing,” said Elizabeth, a biomechanist researching how to prevent secondary injuries on wounded military members. “I thought to myself, ‘This is the place to be.’”
Following the tour in 2011, Marc recalled that Elizabeth, now married and having a son together, was extremely excited to be part of the center’s out-of-the-box thinking.
“She has a real passion for finding that new way to help people,” he said. “She’s looking at things that not only will help the patients recover; she’s also doing things to make sure that ankle problem doesn’t turn into a back problem later on. That’s really ensuring care after service.”
With an emphasis on getting military members with traumatic injuries back on duty, the facility, which opened in 2007 after more than 600,000 donors pitched in $55 million to build it, uses holistic care and research to support them.
In the center’s Military Performance Lab, where Elizabeth does research, a patient can undergo therapy in the Computer Assisted Rehabilitation Environment, a 300-degree screen inside a 21-foot dome that displays virtual reality scenarios from combat situations to everyday life. Nearby, staff members can track body movement in a gait lab that has a 26-camera system using infrared light to follow reflective markers on a patient’s body, along with force plates in the floor to measure the torque that their muscles or prostheses create.
Research with this technology and other sophisticated equipment found throughout the center works toward one goal — advancing clinical care.
“If you don’t do the research behind it, nothing necessarily changes,” Elizabeth said. “You can’t show that anything in particular is working. There’s a lot of good that’s been done already, and there’s a lot of good that we can still do.”
For many patients, the treatment allows them to return to the military and regain the normalcy they may have lost.
“This is what they know, what they’ve been training for,” the 33-year-old researcher said. “To take that away from them in a blink of an eye can be very disruptive.”
Returning to Duty
Marc, 32, battled through a long, difficult process to return to the Air Force ranks, where he has spent the last dozen years.
In 2009, Marc, a combat controller at the time, was manning an M240 machine gun in the back of a Humvee when it hit a roadside bomb in eastern Afghanistan. The blast catapulted him from the vehicle into a cloud of smoke before being slammed to the ground.
“When they got to me, they said that I had no pulse or respiration,” he recalled. “I was still smoking from the fire. They then revived me and I started breathing.”
Unconscious for a few days, he finally came to in a hospital bed at Landstuhl Regional Medical Center in Germany, where he was treated for severe burns and broken bones in his legs, feet and back, as well as a traumatic brain injury.
Despite his condition, he was more worried about the rest of his crew.
“That’s the first thing that goes through your head — what about the team? Are they OK? I didn’t know if the guys I was with were alive or dead,” Marc said, adding that three of his teammates were also seriously injured but would survive.
After treatment at other sites, Marc spent almost a year doing therapy up to six hours a day at the Center for the Intrepid as staff members motivated him to break through his physical limitations.
“After I got hurt, I didn’t know exactly to what level of recovery I would actually make it,” he said. “I had different doctors tell me that I would never walk again.”
Frustrated but not deterred, Marc swallowed his pride as he tried to prove them wrong.
“One of the most discouraging moments in my recovery was asking for help to walk again. I literally couldn’t remember how to walk down stairs,” he said.
Over time, small successes in therapy rolled into a big payoff when Marc was declared fit for duty. Later, he earned an Air Force commission and now works as a special operations officer for the Battlefield Airmen Training Group at Joint Base San Antonio-Lackland, Texas, where he uses his experience to train the service’s elite ground forces.
“A lot of people thought I was crazy to want to come back,” he said. “It was never about the money or the other benefits. You just have a great sense of pride being in the (Air Force). That pride and purpose is what drives me to continue to do the things I do in life.”
Recalling his time at the Center for the Intrepid, he compared his treatment to a developmental approach his unit carries out when molding trainees.
“Just like you’d assess or develop a special operations guy, it’s something that takes a lot of time and work,” he said. “That’s exactly what the CFI (staff) did for me. They helped me develop back into who I am today.”
That’s the happy ending Army Lt. Col. Kathleen Yancosek, the center’s director, hopes for when a new patient walks through its doors. But when that goal can’t be reached, a patient can always serve in another way.
“We’re not in the business of making permanent wounded warriors,” she said. “We don’t want them to collect just a paycheck. It’s not healthy for them, and frankly, they all have tons more goodness to share with the world.”
While injuries may bind some wounded military members to assistive devices, they don’t necessarily cap their opportunities. And there’s proof of that. U.S. Rep. Tammy Duckworth, an Illinois congresswoman, lost both legs when her Army helicopter was shot down in Iraq. Former patients have also competed in the Paralympic Games, while others have become business owners or local leaders trying to improve their communities.
“We don’t want them to have a disability mindset,” Yancosek said. “We want to them to adapt and return to something. Anybody who is returning to some level of contribution or participation in their community is an example of a successful case.”
At times, patients are even used as case studies in research being done at the center, which has been awarded roughly $50 million in research funds since it started.
“It breeds confidence in the patient because they know we’re using their recovery as a way to build the science for the next patient that comes through,” the director said.
Research mainly focuses on biomechanical studies, with a lot of attention on the Intrepid Dynamic Exoskeletal Orthosis (IDEO), an energy-storing orthopedic device that helps patients with leg injuries get back to running shape.
Wayne Strube, a physical therapist in charge of the center’s Return to Run program, has patients wear the IDEO brace while exercising. While he often hears patients recovering from painful injuries complain about the exercises, he said their faces light up when they start running again.
“You start getting the chills,” Strube said of when that happens. “You can see the change in them from when they first come in here dragging a leg behind them to where they’re running when they leave.”
Strube, a former Airman who served six years in security forces, also shows patients how to repair their damaged muscles quicker with blood flow restriction training, a strength building technique based on the Japanese method of Kaatsu.
The training limits blood flow from an injured limb using a specialized tourniquet during low-weight strength training. As a result, muscles can’t recover as fast since they think they’re lifting more weight. It also tricks the brain in releasing human growth hormones at a higher than normal rate.
The practice has gained much popularity in the fitness world that even professional sports players are adopting it.
“You can lift really light weight and do a tourniquet that’s not at 100 percent of your blood flow restriction and you gain tons of strength quickly. It helps you put muscle on. It basically just cheats the system, which is pretty cool,” he said, adding that there’s also less wear and tear on the body.
In recent years, the center has had to shift gears as fewer troops get hurt in combat. Originally tailored for amputees, limb salvage patients and burn patients in the military, the center has broadened its scope and opened its doors to more civilians.
The center made an agreement with the Department of Veterans Affairs to see their patients, and Brooke Army Medical Center often sends patients from the San Antonio area across the street to them.
“We’ve been filling up our plate with trauma patients from the city, veterans from the South Texas VA and also seeing more post-op orthopedic patients,” Yancosek said.
No matter who’s being treated, the staff aims to empower them so they can set their own pace and be an active contributor in their recovery. “Our sports psychologist likes to say, ‘We are like a good 401(k),’” she said. “We match their contribution, but they have to contribute.”
Motivation is a priority at the center. While many military patients already have a driven spirit, the staff keeps it going.
“We try to keep that electrical energy in the atmosphere, so people are inspired and feel encouraged and want to be part of it,” she said. “And Elizabeth caught on to that.”
The researcher agreed. “You don’t have to try to inspire people with the big picture here,” Elizabeth said. “If you want to see some resilient people, just come here.”
For Marc, the extra motivation being pumped into the air by the staff also had a big impact in his recovery.
“I don’t think I could have gotten back (to duty) without them,” he said. “It was their ability to allow me to push the limits in my therapy. They allowed me to get back to my job and to the life that I loved, and for that I’m forever grateful.”