Pediatric Orthopaedics: Managing Scoliosis and flat feet in children.

Parents in Singapore often notice their child standing with uneven shoulders, leaning to one side, walking awkwardly, or complaining of tired feet after school and sports. These signs can raise immediate concern, especially when children spend long hours in school, travel with heavy bags, and take part in physical activities that place ongoing demands on the growing musculoskeletal system. Two common issues that bring families to pediatric orthopaedic care are scoliosis and flat feet. While both can be harmless in many children, they can also signal conditions that deserve proper assessment, follow-up, and in some cases treatment.

Pediatric orthopaedics focuses on bone, joint, muscle, and growth-related conditions in children and adolescents. The goal is not only to treat problems when they become obvious, but to identify which children need monitoring, which can be reassured, and which require timely intervention. In Singapore, where children often balance academics, enrichment classes, sports, and urban daily routines that involve prolonged sitting or standing, practical management matters. Parents want clear answers: Is this normal? Will it get worse? Does my child need scans, braces, insoles, or surgery? The right approach depends on the type of condition, the child’s age and growth stage, symptoms, and physical examination findings.

Understanding scoliosis in children

Scoliosis refers to a sideways curvature of the spine, usually described with a rotation of the vertebrae as well. It is not the same as poor posture alone. In many children, especially adolescents, the most common form is adolescent idiopathic scoliosis, which means the cause is not identified. “Idiopathic” does not mean trivial, it means no specific underlying cause has been found after assessment. Some spinal curves are mild and simply need observation, while others can progress during growth and may require brace treatment or surgery.

Parents often first suspect scoliosis when one shoulder looks higher, the waistline appears uneven, clothing hangs differently, or the child leans slightly when standing. These clues matter, but a proper medical assessment is more reliable than visual inspection alone. A clinician will usually look at shoulder height, hip alignment, spinal contour, rib prominence during a forward bend test, leg length, gait, and any pain or neurological symptoms. In Singapore’s school-age population, this becomes especially important because growth spurts can happen quickly, and curve progression can sometimes occur before parents notice major changes.

When scoliosis is more likely to be concerning

Not every spinal asymmetry is scoliosis that needs treatment. Mild spinal curves in a growing child may be monitored over time. Concern increases when the curve appears to worsen, the child is still growing rapidly, there is visible rib hump or trunk imbalance, or there are symptoms such as back pain, weakness, numbness, difficulty walking, or bowel and bladder changes. Back pain alone does not always mean the curve is serious, but persistent or unusual pain should not be ignored, especially in younger children or when other signs are present.

A medical evaluation may include imaging if clinically indicated. An X-ray helps measure the curve angle, commonly called the Cobb angle, and helps guide observation or treatment decisions. The amount of growth remaining is also important. A child near the end of growth has a different outlook from a preadolescent who is still in a major growth phase. Because treatment decisions depend on both curve size and growth potential, follow-up is often more useful than a one-time assessment.

How scoliosis is managed

Management depends on the severity of the curve, the child’s age, and whether the curve is likely to progress. Mild curves are often monitored at regular intervals, especially during growth spurts. This is because some curves remain stable, while others change over time. Bracing may be recommended for certain children with growing spines and curves in a range where the goal is to reduce progression, not to “straighten” the spine completely. A brace is usually worn for a prescribed number of hours each day, and success depends on adherence, proper fitting, and regular review by the treating team.

For more significant curves, or curves that continue to progress despite conservative measures, surgery may be discussed. Spinal fusion is one established surgical option for selected cases. The purpose is to correct and stabilize the curve to prevent further progression. Surgery is considered carefully, with attention to risks, benefits, growth status, and the child’s overall function. Not every child with scoliosis needs surgery, and many do well with observation or bracing alone.

In Singapore, families should also think about the practicalities of treatment. School routines, commuting, sports participation, and brace wear can all affect daily life. Children may need support with fitting the brace comfortably under uniforms, managing heat and sweat, and maintaining confidence among peers. A good treatment plan addresses both the medical and psychosocial aspects of care.

Flat feet in children, what is normal and what is not

Flat feet, or pes planus, means the arch of the foot looks low or absent when standing. In young children, flexible flat feet are very common and usually normal. The foot arch often develops gradually as the child grows. Many children have flat feet in early childhood without pain or functional problems. In these cases, the feet may look flat when standing but the arch appears when the child sits, stands on tiptoe, or lifts the foot. This is called flexible flat foot.

Parents in Singapore often notice flat feet when buying school shoes, sports shoes, or after a child complains of tiredness during long days on hard surfaces. However, the appearance of flat feet alone does not always mean there is a problem. What matters more is whether the child has pain, fatigue, frequent tripping, stiffness, reduced activity, or an abnormal walking pattern. A flat foot that is flexible and painless is usually observed rather than treated aggressively.

Flexible versus rigid flat feet

Flexible flat feet change shape with movement or when the child is not bearing weight. This is the most common type and usually does not require treatment if the child is comfortable and active. Rigid flat feet are different. The arch remains flat even when the foot is not bearing weight or when the child stands on tiptoe, and the foot may feel stiff or painful. Rigid flat feet can be associated with structural conditions that need specialist evaluation. Persistent pain, asymmetry, limited motion, or recurrent ankle problems should prompt medical review.

Doctors may assess the child’s gait, heel alignment, Achilles tendon flexibility, range of motion, and foot structure. Sometimes imaging is not needed. In some cases, X-rays or other scans help evaluate for less common causes such as tarsal coalition, which is an abnormal connection between bones in the foot that can limit motion and cause pain in older children and adolescents. The key point is that not all flat feet are the same, and the distinction between flexible and rigid feet matters greatly.

What helps with flat feet

For painless flexible flat feet, reassurance and observation are often enough. Supportive footwear can make children more comfortable, especially if they spend long hours walking between school, tuition, sports, and family activities. Shoes with a firm heel counter, good arch support, and a stable sole may improve comfort. If the child complains of pain or fatigue, a clinician may recommend stretching tight calf muscles, activity modification for a short period, or orthotics, which are shoe inserts designed to support the foot. Orthotics may reduce symptoms, but they do not permanently change the foot structure in every child.

Stretching is particularly helpful when the Achilles tendon is tight, because tightness can contribute to compensatory flattening and discomfort. For children who are active in sports, maintaining calf flexibility and lower-limb strength can improve function. If a child has significant pain, stiffness, frequent falls, or one foot that looks very different from the other, specialist assessment is warranted. Parents should not assume that all flat feet are harmless simply because they are common.

How pediatric orthopaedic assessment is done in Singapore

A thorough assessment starts with a detailed history. For scoliosis, the doctor will ask when the asymmetry was first noticed, whether it seems to be changing, whether there is pain, and whether there is any family history of spinal curvature. For flat feet, the history focuses on pain, endurance, footwear issues, activity limitation, and whether the child has always had flat feet or if the foot shape changed over time. Developmental history, growth pattern, and general health also matter. In Singapore, where children may have busy schedules and parents are keen to address issues early, a structured consultation helps separate normal variation from conditions needing treatment.

The physical examination includes posture, spinal symmetry, limb length, gait, foot alignment, and joint flexibility. In scoliosis, a forward bend test can highlight asymmetry in the rib cage or back. In flat feet, the clinician looks at whether the arch returns when the child stands on tiptoe, whether the heel is in a valgus position, and whether the ankle or subtalar joints move normally. These details guide whether observation, exercises, imaging, orthotics, brace treatment, or referral to a spinal surgeon is appropriate.

Parents should also know when imaging is useful. X-rays are not ordered casually, because clinicians balance the value of diagnosis against radiation exposure. When needed, imaging is targeted and interpreted in the context of the child’s exam and growth stage. This careful approach is consistent with good pediatric practice and helps avoid unnecessary testing.

Practical management at home and in school

Day-to-day care makes a real difference. For children with scoliosis under observation, keeping follow-up appointments matters because curve progression can only be tracked over time. Parents should watch for changes in shoulder height, waistline asymmetry, rib prominence, or posture. If the child is prescribed a brace, correct wear time and regular brace adjustments are essential. Comfort and confidence matter too, especially for older children and teenagers who may feel self-conscious. Support from family and school can improve adherence and reduce embarrassment.

For flat feet, home care usually focuses on comfort and function. Choosing proper school shoes and sports shoes is practical in Singapore, especially because children spend much of the day in footwear and may walk on hard surfaces. If a child has recurrent heel or arch pain, calf stretching and a review of training load may help. Children who are active in sports can usually continue participating unless pain is limiting. It is generally better to adjust activity gradually than to stop all movement unnecessarily, unless a doctor advises otherwise.

Parents should also be cautious about internet claims that promise to “fix” scoliosis or flat feet with a single exercise, massage, or device. Exercise and physiotherapy may be useful in certain contexts, but they are not a universal cure. Likewise, not every child needs custom orthotics or surgery. The right plan depends on the diagnosis and the child’s functional needs. Medical advice should be individualised, especially in growing children.

• Seek medical review if your child has visible spinal asymmetry that seems to be worsening.
• Seek medical review if flat feet are painful, stiff, asymmetric, or affecting walking and sports.
• Keep follow-up appointments if scoliosis has been diagnosed, even when the child feels well.
• Use supportive shoes for comfort, but do not rely on shoes alone to treat a significant condition.
• Ask about brace wear, activity participation, and school accommodations if treatment is prescribed.

Children’s musculoskeletal conditions sit at the intersection of growth, function, and daily life. A careful orthopaedic assessment can distinguish a normal developmental variation from a problem that needs treatment. That is especially valuable for Singapore families who want practical answers without unnecessary alarm. Early assessment does not mean every child needs intervention, but it does help ensure that the right children are monitored and treated at the right time.

If you notice spinal asymmetry, persistent back pain, painful flat feet, stiffness, limping, or a change in your child’s walking pattern, a consultation with a qualified doctor is appropriate. General information can guide awareness, but it cannot replace an in-person assessment. With the right diagnosis and follow-up, many children continue school, play, and daily activities confidently while their growth is monitored safely and appropriately.