Children’s Growth Plate Fractures, Explained
September 27, 2026 | Article by Chain | Cohn | Clark staff Social Share
Growth plate fractures are unique to children. Because a child’s bones are still developing, a break near a growth plate needs careful diagnosis and follow-up, and its long-term effects can be more significant than they may initially seem – they can affect how a bone grows if they are not treated properly.
If your child broke a bone at school or in another accident, our broken bone personal injury attorneys can explain what a claim may involve. This post covers what growth plates are, why a fracture matters more in a child, and what to watch for afterward, while the injury heals.
What Is a Growth Plate?
A growth plate is an area of soft, growing cartilage near the ends of a child’s long bones, such as those in the arms and legs. It is where new bone forms as a child grows, and it does not harden into solid bone until the bone stops growing, usually in their mid-to-late teens. Because the growth plate is softer than the surrounding bone, it is often a weak point, which is why a fall or a blow that might only bruise an adult can fracture a child’s bone at the growth plate.
Why Children’s Fractures Are Different
When a break involves the growth plate, it can interfere with the bone’s future growth.
AN IMPORTANT NOTE
Because a growth plate fracture can affect how a bone grows, these injuries need careful diagnosis and monitoring over time, even when the initial break seems to heal well.
With prompt, proper treatment, most growth plate fractures heal without lasting problems. In some cases, though, the injured area can grow more slowly, grow unevenly, or stop growing altogether, which can leave one limb shorter or slightly crooked than the other. That risk is higher with more severe fractures and with breaks near certain joints, which is why follow-up visits in the months following an injury are very important, even after the cast comes off.
Signs a Child May Have a Fracture
Children do not always describe an injury clearly, and a fracture is not always obvious, so it helps to know what to look for. Signs that a child may have a broken bone include:
Pain, tenderness, or swelling, especially near a joint
Refusing to use, put weight on, or move the arm or leg
A limp, or guarding the injured area
Visible deformity, or a limb that looks out of shape
If there is any doubt about a child’s well-being, it is always safer to have them evaluated by a medical professional. Because a growth plate injury does not always show clearly at first, a doctor may use imaging and, in some cases, follow-up X-rays to check the area as it heals.
Long-Term Effects and Why They Matter for a Claim
The full cost of a child’s fracture is not always immediately clear. Because a growth plate injury often requires monitoring over time, and in some cases may call for later treatment or surgery, the long-term care a child needs can be greater than the first doctor’s visit suggests. When a fracture happened because someone failed to keep a child safe, those future costs are part of what a claim can account for.
If the injury happened at a public school, there is one more reason to act quickly: a claim against a public school district has a shorter filing deadline than most families expect. Our attorneys can explain the deadline that applies and what a claim may involve.
What to Do If Your Child Is Injured
- 1Get medical care and mention the growth plate. Have any fracture near a joint evaluated, and ask whether the growth plate is involved.
- 2Follow up as directed. Keep follow-up appointments so the bone can be checked as it heals.
- 3Report the injury if it happened at school, and ask for a written incident report.
- 4Keep records and photographs of the injury, the treatment, and where the accident happened.
- 5Speak with an attorney if someone else’s failure to keep your child safe caused the injury.
Frequently Asked Questions
How do I know if my child’s fracture involves their growth plate?
A doctor can tell using an examination and imaging. Growth plate injuries do not always show clearly on a first X-ray, so a provider may compare both limbs or take follow-up images as the bone heals. If your child has pain or swelling near a joint after an injury, it is worth having it checked.
Will a growth plate fracture affect my child’s growth?
Usually not. With prompt, proper treatment, most growth plate fractures heal without lasting effects. However, in some cases, the injury can affect growth, leaving a limb shorter or slightly crooked. That risk is higher with a severe fracture, which is why follow-up care is important.
Do I have a legal claim if my child broke a bone at school?
Possibly, if the school failed to use reasonable care and that failure caused the injury (via inadequate supervision, an unsafe condition, defective equipment, etc.). A claim against a public school faces a short deadline, so it is worth speaking with an attorney as soon as possible.
Talk to a Kern County School Injury Lawyer
If your child suffered a broken bone or fracture at a school in Kern County, contact Chain | Cohn | Clark for a free consultation to learn what claims may be available.
