Children’s of Mississippi treatment for clubfoot starts before birth

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Dr. Catherine Zimmerman speaks with Brianna about the sample foot abduction brace her three-month-old son, Memphis, will be wearing following his Ponseti cast for his right clubfoot. (Courtesy: UMMC)

JACKSON, Miss. (WJTV) – In the United States, about one in every 1,000 babies is born with clubfoot, and about half of babies with the condition have it in both feet, according to the American Academy of Orthopaedic Surgeons.

A birth defect that causes a baby’s foot to be turned inward, clubfoot isn’t painful in infancy, but the condition will not improve without treatment. An untreated clubfoot will cause a child to walk with an abnormal gait, leading to pain and arthritis. Early noninvasive treatment for clubfeet uses the Ponseti method, which consists of gentle stretching and manipulation of the foot, which is held in place with casts that are changed weekly.

After this, a small surgery on the Achilles tendon is performed for final correction before moving into the bracing period. With early treatment, most children born with clubfeet can walk, run and play without the need of major reconstructive surgery.

Memphis Stephenson was two weeks old when he received his first Ponseti cast.

“Memphis did well with the traditional Ponseti casting technique, underwent his tenotomy and was ready for his foot abduction brace in early August,” said Dr. Catherine Zimmerman, a pediatric orthopaedist at Children’s of Mississippi.

The brace, often referred to as “boots and bar,” is worn full time for three months. He will then be weaned out of them until he only wears them at night when sleeping, which will happen around his first birthday. Memphis will continue wearing them at night until he’s 4 1/2 to 5 years old.

After a baby is weaned off wearing braces during the day, it can be easy for parents, facing the challenges of raising an active toddler, to forget putting the braces on at night. “Recurrence is real, though,” Zimmerman said.

A child who wears the boots and bar properly through age four has a reoccurrence rate of about six percent. However, children who stop treatment at two have a 70 percent chance of the clubfoot returning, Zimmerman said.

“Treatment for clubfoot has to be followed or it will reoccur 100 percent of the time,” Zimmerman said. “This is why wearing a brace properly and consistently is so important.”

“If the clubfoot returns, we have to start the whole process over again, and there is no guarantee the results will be as good,” she said. “What we want to do is avoid the need for bony surgery on the foot.”

Now three months old, “Memphis is doing really well,” Stephenson said. “He’s getting calf muscles from raising his legs with the boots on.”

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