Andie Sue and Kaysie Li are teenage sisters whose eyes light up when they talk about the activities they love. Andie Sue is a 17-year-old competitive equestrian with dreams of becoming a Paralympian. Kaysie Li is a 15-year-old devoted to training her Australian shepherd, Rusty, as a service animal, with hopes of someday becoming a veterinarian.
The two sisters were adopted from China – Andie Sue when she was 15 months old and Kaysie Li when she was 5 – and each wear a prosthetic limb on one leg. The girls were both born with a congenital limb deficiency in one leg which required amputations soon after they were adopted. Their surgeries were performed at Shriners Children’s Northern California and they have been receiving specialized care ever since.
Orthopedic surgeon Joel Lerman, M.D., has led their care team over the years and the Pediatric Orthotic and Prosthetic Services (POPS) team plays an influential role in allowing the girls to live actively.
POPS Department: Dedicated to Function and Fit
“When Andie Sue first came to us, our pediatrician insisted we go to Shriners Children’s,” said their mother Barbie. “She said we’d get the best care there. And over the years we’ve tried other orthotic and prosthetic specialists closer to home, but they never came close to the care we are receiving at Shriners Children’s. We can’t get the same quality of care anywhere else.”
Over the years and as the girls have grown, the POPS team at Shriners Children’s Northern California has provided custom-fit prosthetics for the girls. POPS specialists focus on fit, function and comfort for specific activities that patients are interested in. For Andie Sue, that special activity is competitive horseback riding.
“I started riding when I was very young,” said Andie Sue. “I started riding bareback, because we didn’t know how to make my prosthetic leg work in the stirrup. I needed my foot to fit straight forward in the stirrup, not angling out, and I also needed my heel to sit low in the stirrup, lower than my toes. The heel needs to be low so it’s secure, but the toes need to be in and forward so they don’t get caught on anything.”
When she was 5, Andie Sue knew exactly what design she needed to support her riding. Her certified prosthetist Eric Smith, who is highly skilled in his profession, was up for the task.
“Designing a prosthesis around the equestrian work Andie Sue is doing requires a unique fit and function when she’s sitting in the stirrups,” said Eric. “For control and balance, equestrians ride in a dorsiflexed, or toe-up, position. We took a foot which has a limited range of dynamic toe action and modified it to increase the range. It required some creativity, but we have to think outside of the box to support our patients and the activities they love.”
Unlike her sister Andie Sue, Kaysie Li is known for choosing artistic, bold designs for her prosthetics.
“I’m very creative and artistic, and I want my prosthetic to reflect that,” said Kaysie Li. “Over the years, Eric has messaged my mom saying he has the perfect pattern for my next prosthetic. That has always made me feel like I’m Eric’s only patient and that he is so focused on making sure I’m comfortable and confident about my appearance.”
The POPS team remains dedicated to maintaining their prosthetics as they grow to ensure the girls are well-equipped to continue chasing their dreams.
“They never make us feel guilty about being too hard on a leg,” said Barbie. “They always tell me, ‘It’s your job to keep them active and it’s our job to keep up with them.’ They always want the girls to be active, out there and comfortable.”