Vice Chairman & Head - Ortho Spine, MIS & Robotic Spine Surgery, BLK-Max Super Speciality Hospital, New Delhi
Part 16 of 18 in Spinal Surgery: Advances in Techniques & Technology for Excellent Patient Outcomes
Scoliosis Treatment: When Observation, Bracing or Surgery Is Needed
August 5, 2026
Scoliosis curves under 25 degrees in a child who has not yet reached skeletal maturity are usually just observed, while curves that reach 40 to 45 degrees generally require surgery, since nothing else prevents further worsening at that stage. This threshold guides most decisions about scoliosis treatment and spine surgery for children and teenagers.
When observation is enough
For scoliosis curves under 25 degrees in a child who is still skeletally immature, roughly before puberty, around 12 to 13 years old for girls and 14 to 15 for boys, observation is usually the right approach, since many mild curves do not progress to the point of needing treatment.
The role of bracing
Bracing may be used in some cases, though the evidence for its effectiveness is described as very controversial, without solid, level-one clinical evidence that it changes outcomes. Bracing is nonetheless sometimes reassuring to parents and children psychologically, as an intermediate step before deciding on surgery.
When surgery becomes necessary
Once a scoliosis curve reaches 40 to 45 degrees, particularly as the child approaches skeletal maturity, surgery becomes necessary, since nothing else will stop the curve from continuing to worsen. Deciding on the right time for scoliosis surgery, neither too early nor too late, is one of the most important judgements in paediatric spine surgery.
← Scoliosis and Kyphosis in Children: Types and Warning Signs | Series index | Vertebral Column Resection: Correcting Severe Spinal Deformity From Neglected Tuberculosis →
This article is based on a Jivo Masterclass session conducted by Dr. Puneet Girdhar, Chairman, Max Institute of Robotics and Minimal Invasive Spine Surgery, BLK-Max Super Speciality Hospital, New Delhi. The article has been summarised with the assistance of an AI tool from the original masterclass recording. Watch the full Masterclass recording
This guide is based on a live Jivo Masterclass — Dr. Puneet Girdhar taught doctors across Africa on August 10, 2025.
FROM THE LIVE Q&A
Dr. Frank, referring physician, Ghana
I'm also trying to go into orthopedic surgery myself, and I'm really happy learning more about it and seeing the advances in the surgery you're doing. Out of curiosity — how many of your own fellows go on to specialize in spine surgery after training under you?
Dr. Puneet Girdhar
I always joke about this with my orthopedic fellows. I've had an orthopedic training program for the last 13 or 14 years, and not even one of them has opted for spine surgery as a career — they're very happy doing a knee replacement, arthroscopy, or a fracture nail instead. Spine surgery has evolved so much that the moment they look into the scope, everything is very tiny, and that can be discouraging — it looks very uphill. It takes a little while to enter the system and understand what's going on through keyholes; one has to be patient, because it has a steep learning curve and the margin of error is not there. So for the last four years I've run a dedicated fellowship national training program for spine fellows — once they're selected and come to me, they don't have the option to go to any other theatre, because they're now committed to spine surgery for the rest of their life.
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Frequently Asked Questions
I wanted to share how Paulina has been doing since her surgery with you — honestly speaking, I was really impressed by her recovery time. She's come back to Ghana and she's always praising your team, and now I have even more patients lining up who also want to come and have a consultation, and possibly the surgery, after hearing about her experience.▼
We feel privileged to be treating your patient, and I hope we have done justice to you, your practice and of course the patient. I think at the end of the day we all have one common goal — we want to see our patients happy. Otherwise you, me and Jivo would not be here on a Sunday evening, leaving our families aside, if we did not have this goal.
I'm also trying to go into orthopedic surgery myself, and I'm really happy learning more about it and seeing the advances in the surgery you're doing. Out of curiosity — how many of your own fellows go on to specialize in spine surgery after training under you?▼
I always joke about this with my orthopedic fellows. I've had an orthopedic training program for the last 13 or 14 years, and not even one of them has opted for spine surgery as a career — they're very happy doing a knee replacement, arthroscopy, or a fracture nail instead. Spine surgery has evolved so much that the moment they look into the scope, everything is very tiny, and that can be discouraging — it looks very uphill. It takes a little while to enter the system and understand what's going on through keyholes; one has to be patient, because it has a steep learning curve and the margin of error is not there. So for the last four years I've run a dedicated fellowship national training program for spine fellows — once they're selected and come to me, they don't have the option to go to any other theatre, because they're now committed to spine surgery for the rest of their life.
When is observation enough for a child's scoliosis?▼
For curves under 25 degrees in a child who is still skeletally immature, roughly before puberty (around 12 to 13 years old for girls and 14 to 15 for boys), observation is usually the right approach.
Does bracing prevent scoliosis from getting worse?▼
The evidence for bracing's effectiveness is described as very controversial, without solid, level-one clinical evidence that it changes outcomes, though it can be psychologically reassuring to parents and children as an intermediate step.
At what curve angle does scoliosis usually require surgery?▼
Once a curve reaches 40 to 45 degrees, particularly as the child approaches skeletal maturity, surgery becomes necessary since nothing else will stop the curve from continuing to worsen.
Why is timing so important when deciding on scoliosis surgery?▼
Deciding on the right time for scoliosis surgery, neither too early nor too late, is one of the most important judgements in paediatric spine surgery.
In This Series: Spinal Surgery: Advances in Techniques & Technology for Excellent Patient Outcomes
- 1.Advances in Spinal Surgery
- 2.Biportal Endoscopic Spine Surgery: What It Is and How It Works
- 3.Cervical Disc Replacement: Treating Neck Disc Herniation While Preserving Motion
- 4.Growth Rods for Early-Onset Scoliosis in Young Children
- 5.Hemivertebra: Why Early Surgery Prevents Severe Spinal Deformity
- 6.Herniated Disc Surgery: Biportal Endoscopic Discectomy Explained
- 7.Kyphoplasty for Osteoporotic Spinal Fractures: A Same-Day Procedure
- 8.Lumbar Canal Stenosis: Symptoms and Modern Minimally Invasive Treatment
- 9.Minimally Invasive Spinal Fusion: Treating Spinal Instability Without Open Surgery
- 10.Minimally Invasive vs Open Spine Surgery: How Techniques Have Evolved
- 11.Navigation and Robotics in Spine Surgery: Why They Improve Accuracy and Safety
- 12.Prolonged Sitting and Disc Degeneration: Why Desk Jobs Are a Spine Risk
- 13.Recovery After Minimally Invasive Spine Surgery: What Patients Can Expect
- 14.Robotic Spine Surgery for Complex and Revision Cases
- 15.Scoliosis and Kyphosis in Children: Types and Warning Signs
- 16.Scoliosis Treatment: When Observation, Bracing or Surgery Is Needed
- 17.Vertebral Column Resection: Correcting Severe Spinal Deformity From Neglected Tuberculosis
- 18.When to See a Spine Specialist: Warning Signs You Shouldn't Ignore