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Less Invasive Treatment Options for Children with Scoliosis

Head of Pediatric Spine Program at Cedars-Sinai Guerin Children’s Straightens Out Conventional Thinking About Spinal Curvatures

For children who develop severe scoliosis—a spine that curves and twists to the side—surgery or a corrective brace worn throughout the day might be their only options. But if caught early enough, the condition can often be treated in a less invasive or awkward way.

David Skaggs, MD

David Skaggs, MD

“We have a new understanding of bracing from recent studies that showed wearing a brace just at nighttime does some good,” said David Skaggs, MD, executive vice chair of the Department of Orthopaedics at Cedars-Sinai and director of Pediatric Orthopaedics at Cedars-Sinai Guerin Children’s. “So, we are now more aggressive about trying to prevent scoliosis from getting to the point where you need surgery or even that you would need to wear a brace to school as a teenager.”

Scoliosis can develop in infancy or early childhood, affecting more than 100,000 children in the United States each year. Early detection is key as is following the condition throughout a young person’s life.

“One of the unique features of the Pediatric Spine Program at Cedars-Sinai Guerin Children’s  is we have nurse navigators who will follow you from before your first appointment to after you go away to college, guiding you through your journey,” Skaggs said. “You’re also not just gaining access to pediatric treatment but to all of Cedars-Sinai Spine, one of the largest spine centers in the nation. We can offer continuity of care for the rest of your life.”

During Scoliosis Awareness Month in June, the Cedars-Sinai Newsroom spoke with Skaggs about the latest developments in pediatric scoliosis, treatment options and how to identify it.

What are the signs of scoliosis?

“Scoliosis in the simplest form is a curved spine of 10 degrees or more. In reality, it’s a bit more complicated because the spine is not only curved, but it’s twisted. That’s important because one, it might make somebody look like they have a big hump in their back, and two, it twists around the lungs, so it compromises someone's ability to take a full breath.”

How is scoliosis normally identified?

“The most common type of scoliosis is teenage scoliosis, which is called adolescent idiopathic scoliosis. That is what people are generally screened for in schools and it’s the most common reason why a patient is referred to a specialist for scoliosis. Parents can also look for a lack of symmetry in a child’s back when they’re bent over at the waist and raise any concerns with their pediatrician or a spine specialist, who will use an X-ray to make a definitive diagnosis.”

Why don’t some patients get diagnosed until they’re teenagers?

“Most of the time when someone has scoliosis, they don’t even know they have it because there’s no symptoms, no pain or other issues going on. They start to notice their body looks just a little bit sideways, maybe one shoulder is a little bit higher, or one side of the chest protrudes a little bit. It’s quite subtle the body changes that take place over time and the lack of pain or other problems often mean that the scoliosis is not diagnosed for years.”

How is scoliosis treated?

“There are only two options to treat scoliosis that are scientifically proven. One is surgery, and that’s the last resort. Any teenager or person in their early 20’s, if the curve is over 45 to 50 degrees, surgery should be considered unless there are extenuating circumstances. What we want to do is prevent the need for surgery. The other is bracing and what a brace does in general is stop the scoliosis from progressing.”

Is a brace still effective if only worn at night?

“From a recent study we learned that in patients who are less than 10 years old, even with a small amount of scoliosis like 15 or 20 degrees, starting part-time bracing at night only can actually reverse or improve the scoliosis. So, one of the ways that we've changed how we treat patients at Cedars-Sinai Spine, is we're more likely to recommend part-time bracing earlier for smaller curves. It’s understandable that many patients don’t want to wear a brace to school, and it’s probably better to wear it at night than not wear it at all.”

Are there any new options for surgical treatment?

“One newer option for some eligible patients allows us to correct the spine’s curve without fusing the spine—vertebral body tethering. It allows motion and growth over time. You take a curve and around the outside of the curve you basically put in screws and a rope. Then you allow the inside of the curve to grow, and the outside doesn't grow, it straightens. While it can shorten recovery time for those who qualify, it’s not right for everyone who needs surgery.”

Read more on the Cedars-Sinai Blog: Supporting the Spine From Adolescence to Adulthood.