Scoliosis: What the Curve Is and How It Is Measured
Scoliosis is a three-dimensional spinal condition involving a sideways curve together with vertebral rotation and changes in the spine’s front-to-back profile. In growing children and adolescents, the most important questions are the measured Cobb angle, remaining growth and whether the curve is changing over time. In adults, symptoms, balance, function, disc and joint changes, and neurological findings may be more important than the curve number alone.
Assessment should therefore look beyond posture. Full-spine imaging, curve pattern, skeletal maturity, rotation, pelvic alignment, breathing mechanics, strength and movement all help build a clearer picture. Not every scoliosis curve is painful, and not every curve progresses. Many people are managed with observation, exercise, rehabilitation or other conservative strategies.
This page is the main scoliosis hub for Chiropractic Specialty Center. It explains the condition, types, signs, imaging, growth-related risk, non-twisting care principles, rehabilitation and when bracing or surgical consultation may enter the discussion.
This guide to scoliosis, what the curve is and how it is measured, is published by Chiropractic Specialty Center, Bukit Damansara (KL) main center: WhatsApp+60 17 269 1873 Call+603 2093 1000
Start With the Guide That Answers Your Question
- What does scoliosis mean? Read the MyChiro scoliosis meaning guidefor the three-dimensional definition, common signs, structural and functional curves, and the language used to describe a curve.
- How are X-rays and measurements used? Use the MyChiro scoliosis X-ray and imaging guidefor Cobb-angle measurement, Risser staging, imaging context, and preparation for a radiographic review.
- What is the difference between an S-shaped and C-shaped curve? Read the dedicated S-shaped versus C-shaped scoliosis guidefor the difference between one principal curve and two opposing curves, including the role of rotation and compensation.
The Five Clinical Targets That Define CSC’s Scoliosis Program
| Clinical target | How CSC applies it |
|---|---|
| 1. Map | Build a tri-planar picture of the coronal curve, vertebral and rib rotation, sagittal profile, growth, balance, function, and relevant imaging. |
| 2. Guide | Use segment-specific, non-rotatory chiropractic vectors selected across the primary and compensatory curves. |
| 3. Prepare | Address relevant disc, joint, mobility, or nerve-related findings with FD-3000™ flexion-distraction and selected NSD Therapy® components when indicated. |
| 4. Retrain | Use registered physiotherapy and scoliosis-specific exercise principles to retrain asymmetrical movement, breathing, balance, and functional control. |
| 5. Stabilize | Build active control under gravity through Spinercise®, clinic-based rehabilitation, a curve-specific home plan, and scheduled reassessment. |
The sequence, frequency, and methods are refined as the person grows, responds, and gains active control. The clinical objectives may include improved three-dimensional balance, better movement tolerance, stronger neuromuscular endurance, reduced unwanted loading, and closer control of progression risk. Progress is measured rather than assumed.
Arranging a Scoliosis Assessment at CSC
To arrange a scoliosis assessment, see the Bukit Damansara contact page and the Bandar Sri Damansara contact page, or call either center directly:
- Bukit Damansara (KL, main center): Call +603 2093 1000 or WhatsApp +60 17 269 1873 to see the Bukit Damansara / KL center.
- Bandar Sri Damansara (KL): Call +603 6262 5777 or WhatsApp +60 12 455 6939 to see the Bandar Sri Damansara center.
Why Scoliosis Requires a Three-Dimensional Clinical Map
Scoliosis is more than a sideways curve. It changes the spine and trunk across three linked anatomical planes, while gravity acts on that pattern during every hour spent standing, walking, sitting, studying, working, lifting, and breathing.
| Plane | Clinical meaning |
|---|---|
| Coronal or frontal plane | The visible side-to-side deviation commonly measured by the Cobb angle. It can influence shoulder height, waist contours, pelvic balance, and the position of the trunk over the pelvis. |
| Axial or transverse plane | Vertebral rotation changes rib position, shoulder-blade symmetry, chest-wall shape, and the rib prominence seen during forward bending. |
| Sagittal plane | The side profile includes thoracic kyphosis and lumbar lordosis. Flattening, exaggeration, or regional imbalance can change shock absorption, breathing mechanics, balance, and load transfer. |
Two people can share the same Cobb angle and still have very different apical rotation, rib-cage position, sagittal shape, flexibility, muscle recruitment, disc and joint loading, symptoms, balance, and growth risk. CSC therefore adds trunk rotation, rib and shoulder asymmetry, pelvic mechanics, growth or maturity, breathing and exercise tolerance, neurological findings, and movement response to the radiographic measurement.
In a classic double curve, the thoracic and lumbar regions may bend and rotate in different directions. The upper curve, lower curve, rib cage, pelvis, discs, facet joints, fascia, and trunk muscles remain mechanically connected. A useful treatment plan maps the whole system before choosing a force or exercise direction.
How C-Shaped and S-Shaped Scoliosis Curves Differ
A C-shaped pattern has one principal lateral curve. An S-shaped pattern has two curves in opposite directions. Either pattern can include vertebral rotation, rib-cage asymmetry, changes in sagittal profile, and a clinically important primary or compensatory curve. The letter shape describes the outline; clinical significance comes from curve size, rotation, structural behavior, flexibility, growth, symptoms, and serial change.
In an S-shaped pattern, one curve may be the major structural curve and the other compensatory, or both may be structural. Assessment identifies which curve drives the pattern, how flexible each region is, and how a force or exercise direction applied to one curve may influence the other. The S-shaped and C-shaped curve-pattern guide provides diagrams and additional examples.
Structural and Functional Curves
Curve shape and structural behavior answer different questions. Structural scoliosis contains persistent vertebral rotation and a curve that remains across position changes. A functional or non-structural curve is more flexible and may reflect factors such as leg-length difference, pelvic mechanics, or muscle guarding. Distinguishing these patterns guides the assessment, the imaging questions, and the direction of care.
Clinical Target 1: Map the Curve, Growth Stage, and Functional Pattern
The assessment begins with the person rather than a preset protocol. The clinical map may include the history of the curve, recent growth, skeletal maturity information such as Risser staging when available, curve location, apical vertebral rotation, rib prominence, shoulder and pelvic balance, sagittal profile, flexibility, leg-length and pelvic findings, gait, trunk control, symptoms, daily demands, and existing imaging.
For children and adolescents, the map pays particular attention to growth velocity and the period surrounding a growth spurt. For adults, it also considers lateral listhesis, disc degeneration, facet loading, nerve-related findings, walking tolerance, balance, and the muscular adaptations that accumulate over time. The map identifies which findings are most relevant to the person’s current pain, function, and progression risk.
Existing standing X-rays, MRI, or CT reports are correlated with the history and examination. Comparable images can help review change over time when imaging adds meaningful clinical information. A Cobb angle is recorded as one important measurement inside a larger three-dimensional and functional picture. The scoliosis X-ray and measurement guide explains how Cobb angle, Risser sign, positioning, and comparable imaging fit together.
Clinical Target 2: Guide Spinal Motion With Non-Rotatory Chiropractic
CSC’s scoliosis protocol is built around precise, non-rotatory spinal mobilization. Contact point, direction, amplitude, sequence, and dose are selected from the mapped primary and compensatory curves. The aim is to guide restricted motion, reduce unwanted rotational loading, improve joint mechanics, and prepare the spine for active physiotherapy and rehabilitation.
This differs from applying one broad side-posture twisting setup to every scoliosis pattern. A double curve can require different vectors at different spinal levels. A force chosen for the lumbar curve must be considered in relation to the thoracic curve, rib cage, pelvis, and sagittal profile so that the treatment sequence supports the entire three-dimensional pattern.
How Lumbar Rotary Loading Can Influence a Thoracic Rib Prominence
Scoliosis behaves as a linked mechanical chain. Axial rotation couples with lateral bending, and the resulting motion travels through the discs, facet joints, thoracolumbar junction, fascia, pelvis, ribs, and trunk muscles. A broad rotary thrust directed at the lower curve changes lumbar and pelvic orientation. The thoracic curve may answer that input through compensatory rotation and rib-cage displacement.
Within CSC’s biomechanical model, rotating the lumbar region before mapping the entire curve can increase rotational demand in the thoracic region and make the rib prominence more pronounced. CSC therefore treats the primary and compensatory curves as one coordinated system. Input directed to the lower curve is sequenced to support the upper curve and rib cage, while reassessment checks the response before the next step.
Clinical Target 3: Prepare Relevant Disc, Joint, and Nerve Mechanics
A scoliosis curve may coexist with disc compression, facet restriction, lateral translation, reduced segmental mobility, muscular shortening, or nerve-related findings. When the assessment identifies one of these associated mechanical concerns, CSC may incorporate attended FD-3000™ flexion-distraction to provide controlled flexion, distraction, lateral positioning, and clinician-guided contact while preserving the program’s non-rotatory strategy.
Selected components of NSD Therapy® may also enter the plan when a separately assessed disc or nerve-related finding makes that framework relevant. Their purpose is to address the associated mechanical finding and improve tolerance for the wider three-dimensional program. The curve map, registered physiotherapy, and active rehabilitation continue to guide the scoliosis pathway.
Method selection remains individualized. A child in a growth phase, an adult with degenerative lateral listhesis, and a person with a disc-related leg symptom may require different combinations, forces, positions, and review intervals even when their Cobb angles appear similar.
Clinical Target 4: Retrain Asymmetrical Movement With Registered Physiotherapy
Registered physiotherapists translate the three-dimensional map into an individualized movement program. Clinical targets may include asymmetrical muscle activation, three-dimensional self-correction, corrective breathing, trunk and pelvic control, balance, gait, mobility, endurance, and the movement demands of school, work, sport, and daily life. See how CSC coordinates chiropractic with registered physiotherapy while keeping the professional roles distinct.
Physiotherapeutic scoliosis-specific exercise principles differ from a general strengthening class. Direction, range, resistance, repetition, breathing pattern, body position, and progression are selected from the individual curve. When the responsible physiotherapist’s current training and the delivered program are verified, relevant elements may be drawn from Schroth-type, SEAS, or CLEAR frameworks.
General yoga, Pilates, symmetrical strengthening, and online routines follow broad templates. A movement that assists one curve may load another curve in an unwanted direction. With scoliosis, yoga in particular must be avoided, because its twists and side bends are the same for every curve. CSC therefore uses the curve map to choose asymmetrical movement and breathing strategies that fit the person’s spinal rotation, sagittal profile, disc and joint findings, growth stage, and response. The education guide on yoga and scoliosis-specific movement explains this distinction in greater depth.
Clinical Target 5: Build Active Stability With Spinercise® and Curve-Specific Rehabilitation
Long-term spinal control depends on the person’s own neuromuscular system working under gravity. CSC uses active rehabilitation to train the multifidus, rotatores, transversus abdominis, obliques, diaphragm, pelvic stabilizers, and other postural muscles to coordinate during standing, walking, sitting, breathing, lifting, and everyday movement.
Depending on age and clinical findings, the program may include Spinercise® equipment, SpineCor-based therapeutic platforms, clinician-directed machine and hands-on exercise, Swiss-ball or mat work, balance and gait tasks, corrective breathing, and a carefully progressed home plan. Each exercise has a defined direction, range, resistance, dose, and reason for inclusion.
Home exercises are demonstrated and reviewed. Progression follows reassessment rather than a generic calendar. The person learns how to carry improved control into school, work, sleep positions, lifting, walking, sport, and other daily demands. The scoliosis dos and don’ts guide adds practical guidance for activity, sleep, bags, work, and everyday movement.
How the Five Targets Work as One Active Care Continuum
- Map the complete curve, growth stage, symptoms, function, and relevant imaging.
- Guide restricted spinal motion with segment-specific non-rotatory chiropractic vectors.
- Prepare relevant disc, joint, soft-tissue, or nerve mechanics with FD-3000™ and selected NSD Therapy® components when indicated.
- Retrain asymmetrical movement through registered physiotherapy and scoliosis-specific exercise principles.
- Build independent stability with Spinercise®, curve-specific rehabilitation, home practice, and scheduled reassessment.
The sequence closes the loop through measured review. CSC may track posture, trunk rotation, rib and waist asymmetry, sagittal balance, movement control, symptoms, activity tolerance, exercise performance, and comparable standing imaging when imaging contributes to the decision. The plan evolves from the observed response.
Why Method Selection Matters in a Three-Dimensional Curve
A scoliosis program influences several connected regions at once. Generalized rotary loading can transmit torsion from the pelvis or lumbar spine toward the thoracic curve and rib cage. Symmetrical exercise can strengthen an already dominant pattern. Repeated end-range rotation, side-bending, flexion, extension, inversion, or poorly selected resistance can increase loading in the direction the person is trying to control.
CSC uses a mechanism-hazard analysis before selecting care. The clinician asks which curve is primary, which curve is compensatory, how the vertebrae and ribs rotate, how the sagittal profile behaves, where the discs and joints are compressed, which muscles are shortened or inhibited, and how gravity affects the pattern. This reasoning guides technique choice, exercise direction, and the order of care.
Bracing and Active Care
Rigid bracing is often recommended for a growing adolescent with a moderate curve, and much of that advice rests on the BrAIST trial (Weinstein et al., 2013). In BrAIST, 72% of braced patients avoided reaching the 50-degree threshold compared with 48% under observation, and 75% compared with 42% in the randomized group. CSC reads these results with their limits in mind: the comparison group was observation rather than active exercise-based care, the 50-degree endpoint is a surrogate measure, the trial was stopped early, the timing of out-of-brace X-rays can affect readings, and the outcome was measured in the coronal plane only. For these reasons, CSC does not use BrAIST as a stand-alone basis for rigid bracing and focuses on active, individualized, non-rigid management. CSC does not prescribe, fabricate, sell, or fit braces. Our full reading of the trial is set out in the BrAIST study review, and the scoliosis brace guide covers brace types, intended goals, wear-time demands, and questions families may wish to ask.
If a brace has already been prescribed, CSC’s role is active care: exercise, breathing, and trunk-control work that keeps the person’s own muscles working during and after the bracing period. Do not change a prescribed brace plan from this page; any change should be discussed with the treating orthopedic team.
Trunk Muscles During Brace Wear
Wearing a rigid brace reduces trunk motion and changes how the trunk muscles are recruited (Odermatt et al., 2003). Long-term findings on paraspinal muscle size and bone density in brace users vary between studies (Ohashi et al., 2019). Exercise during and after the bracing period aims to keep the deep stabilizers, breathing muscles and balance systems working.
At CSC, the assessment reviews deep-stabilizer recruitment, endurance, breathing mechanics, pelvic control and balance, and rehabilitation trains the person’s own control of the curve during daily activity.
Timing of Out-of-Brace X-Rays
Spinal tissues respond over time to sustained loading, so a curve measured shortly after the brace comes off may still carry part of the brace-imposed position (Li et al., 2014). Alternating in-brace and out-of-brace radiographs has been recommended to assess both brace fit and curve progression (Kawasaki et al., 2023).
CSC records the wear schedule, the interval between brace removal and imaging, positioning and measurement method, so that comparisons are like for like. How long a brace is left off before an out-of-brace X-ray should be agreed with the treating orthopedic team, and a prescribed brace should not be stopped without their input.
Sagittal Profile, Rib-Cage Shape, and Breathing Mechanics
Scoliosis management must protect the side profile as well as the frontal Cobb angle. Research has reported reduced thoracic kyphosis, altered lumbar lordosis, and changes in thoracic-cage parameters in some long-term brace cohorts. These findings matter because thoracic hypokyphosis can change rib-cage expansion, spinal shock absorption, and whole-body balance.
CSC reviews thoracic kyphosis, lumbar lordosis, rib position, breathing mechanics, and balance throughout the program. The clinical priority is active three-dimensional control with preserved mobility and functional breathing capacity.
Spinal Fusion: Long-Term Questions to Ask
Spinal fusion permanently joins selected vertebrae and transfers motion and load to the levels that remain mobile. A child or adolescent who has a fusion will live with that change for many decades, so the long-term picture matters as much as the early post-operative X-ray.
Long-term studies have documented adjacent-segment degeneration, lumbar disc and facet degeneration, and changes in sagittal balance after fusion for adolescent idiopathic scoliosis, particularly when the fusion extends to L4 or lower (Enercan et al., 2015; Akazawa et al., 2017; Burrows et al., 2023). In a large study of adolescents followed for ten years after posterior fusion, 9.6% had a reoperation, nearly a third of them for infection (Gouzoulis et al., 2024).
At CSC, surgery is regarded as a last resort, considered only after focused non-surgical care has been properly evaluated. For some large or progressing curves, however, it is the appropriate recommendation, and that decision belongs to the family and an orthopedic spine surgeon, ideally with an independent second opinion. The scoliosis surgery and spinal fusion guide lists questions families may wish to discuss before an irreversible decision.
What Happens During the First Scoliosis Assessment?
The first visit builds the clinical map and gives the patient or parent time to understand the findings. It commonly includes:
- History and priorities: age, growth, when the curve was identified, previous imaging, previous care, pain or other symptoms, breathing or exercise tolerance, school or work demands, and personal goals.
- Posture and movement review: shoulder and pelvic balance, rib or trunk prominence, gait, flexibility, trunk control, balance, and relevant joint or muscle findings.
- Neurological screening within chiropractic scope: strength, reflexes, sensation, balance, coordination, and walking changes where clinically relevant.
- Imaging correlation: existing standing X-rays, MRI, or CT reports reviewed alongside the history and examination.
- Three-dimensional explanation: curve location, rotation, sagittal profile, compensation, growth or maturity, flexibility, disc and joint findings, and the relationship between the curve and the person’s pain or function.
- Individual plan: the five clinical targets, practitioner roles, proposed sequence, progress measures, home work, fees, and the next review point explained before care begins.
Bring relevant images and reports, details of previous recommendations, a medication list where applicable, comfortable clothing, and a written list of questions. The assessment may recommend further imaging or another professional opinion when the findings make that step important.
Who May Benefit From a CSC Scoliosis Assessment?
- A school-age child or adolescent with a known curve, visible shoulder or waist asymmetry, rib prominence, or a recent growth-related change.
- An adult with idiopathic or degenerative scoliosis together with disc, joint, nerve, balance, walking, posture, or mobility concerns.
- A person with existing X-rays who wants a detailed tri-planar review and an active conservative-care plan.
- A family seeking a conservative-focused assessment after receiving advice about rigid bracing or spinal fusion.
- A person whose pain, posture, balance, or movement changed during yoga, Pilates, general strengthening, or an online exercise program.
- A patient with a substantial curve who wants the whole clinical picture reviewed rather than having the decision reduced to one measurement.
Age- and Curve-Specific Planning
School-Age Children and Adolescents
Growth, skeletal maturity, curve direction, rotation, rate of change, school activity, and the child’s ability to participate guide the care plan and review schedule. Parent education, home-program supervision, and close reassessment during a growth spurt form part of the active-care pathway. The adolescent idiopathic scoliosis guide, juvenile scoliosis guide, and Risser sign guide explain how age and remaining growth shape monitoring.
Scoliosis is often first noticed in children and teenagers, and the guide to chiropractic care for children explains how a child's curve is measured and monitored alongside a gentle first visit.
Adults and Degenerative Curves
Adult and degenerative scoliosis often interacts with discs, facet joints, lateral listhesis, nerves, balance, muscular adaptation, walking tolerance, and daily function. The assessment identifies which findings are contributing to the current problem and selects goals that fit the adult’s work, family, exercise, and mobility priorities. The scoliosis-related pain guide explains how curve mechanics, discs, joints, nerves, and muscular demand may overlap.
Infants and Very Young Children
A confirmed structural curve in a child under three requires prompt pediatric medical or orthopedic investigation because vertebral formation, spinal-cord development, rib growth, and breathing may require specialist assessment. CSC can support recognition, parent education, and referral coordination. Parents can review the infantile scoliosis guide for age-specific signs and referral considerations.
How Progress Is Measured and the Program Is Refined
Progress review can include posture, trunk rotation, rib and waist asymmetry, shoulder and pelvic control, balance, gait, movement quality, activity tolerance, pain or other symptoms, exercise performance, home-program accuracy, and comparable standing imaging when clinically relevant. The same measurement method and a clear record of positioning, brace use, and timing improve the usefulness of comparison.
The care sequence is adjusted from the observed response. Growth, a change in symptoms, altered neurological findings, reduced breathing or exercise tolerance, rapid radiographic change, or a new functional limitation can change the review interval and the next clinical step.
Findings That Change the Pathway
If you have scoliosis and back or leg pain, get urgent medical attention, a thorough assessment by a competent clinician the same day, if you develop new or worsening numbness around your genitals, between your genitals and anus, or around your anus. New difficulty passing urine, or any loss of bladder or bowel control, needs the same urgent assessment. These symptoms have several possible causes and should not simply be attributed to scoliosis. Some may call for an invasive procedure, but being assessed does not automatically mean you need surgery. Shortness of breath, chest symptoms or a major injury also need prompt medical care. New or worsening weakness, altered walking, progressive numbness or loss of coordination should not be ignored; they should be assessed promptly by a competent provider, and conservative care may still be a reasonable route depending on what that assessment finds.
Unusually rapid progression of the curve, or a confirmed structural curve in a very young child, calls for timely specialist review. Referral supports informed decision-making and can proceed alongside conservative care.
Continue With the Skoliosis.my Education Library
Skoliosis.my is the focused scoliosis education site published by Chiropractic Specialty Center. The routes below are the most useful next steps from this clinical hub, selected by patient question rather than presented as a generic list of links.
Understand the Curve and Its Measurements
- Definition of scoliosis, Cobb angle, and the 10-degree threshold; three-dimensional scoliosis; S-shaped and C-shaped curve patterns; structural scoliosis; and functional scoliosis.
Growth, Age, and Monitoring
- Types of scoliosis by age and cause; Risser sign and skeletal maturity; adolescent idiopathic scoliosis; juvenile scoliosis; infantile scoliosis; and adult and degenerative scoliosis.
Movement, Bracing, Fusion, and Daily Decisions
- Scoliosis-specific exercise; curve-specific movement compared with yoga; scoliosis braces; spinal fusion and scoliosis surgery; scoliosis-related pain; scoliosis dos and don’ts; and the complete scoliosis care-options overview.
Related CSC Clinical Pages
For concerns extending beyond scoliosis, use the complete CSC services guide or the CSC spine information hub. These pages connect the curve discussion with related disc, nerve, joint, chiropractic, registered physiotherapy, and rehabilitation topics without turning this scoliosis hub into a general condition directory.
Experience and Professional Roles
Yama Zafer, D.C. has 30+ years in chiropractic and physiotherapy, with experience in spinal biomechanics that includes assessment and conservative care for children, adolescents, and adults with scoliosis. He provides chiropractic assessment and chiropractic care within chiropractic scope.
Physiotherapy at CSC is delivered by registered physiotherapists. Chiropractic and physiotherapy remain distinct professional services and may be coordinated around the same three-dimensional clinical map when both disciplines are relevant.
Scoliosis Assessment at the Main Kuala Lumpur Centers
| Center | Current contact route |
|---|---|
| Bukit Damansara flagship | Plaza Damansara, No. 71, Jalan Medan Setia 1, Bukit Damansara, 50490 Kuala Lumpur Call: +603 2093 1000 WhatsApp / SMS: +60 17 269 1873 Hours: Monday-Friday: 8:00 AM–8:00 PM; Saturday-Sunday: 8:00 AM–6:00 PM Primary route for an individual assessment with Yama Zafer, D.C., subject to availability. |
| Bandar Sri Damansara | 8-G, Jalan Damar SD 15/1, Bandar Sri Damansara, 52200 Kuala Lumpur Call: +603 6262 5777 WhatsApp / SMS: +60 12 455 6939 Hours: Monday-Friday: 8:00 AM–8:00 PM; Saturday-Sunday: 8:00 AM–6:00 PM Contact the center to confirm current scoliosis-service and practitioner availability. |
Public-holiday hours may differ. The two location pages remain the source of truth for current hours, directions, parking, Maps and Waze links, accessibility information, and practitioner availability. Use the Bukit Damansara page for the flagship route and the Bandar Sri Damansara page for the second physical center.
Readers who want to know costs first can check the chiropractic price in Kuala Lumpur and physiotherapy price list in Kuala Lumpur pages.
Frequently Asked Questions
How is CSC’s scoliosis program structured?
Is scoliosis the main service at Chiropractic Specialty Center?
Which age groups can arrange an assessment?
Which chiropractic methods are used?
How are Schroth-type, SEAS, or CLEAR principles used?
How does CSC approach a prior bracing recommendation?
How does CSC approach a fusion recommendation?
Can adults with degenerative scoliosis be assessed?
How is progress reviewed?
Where should I begin?
Selected References
- Cheng JC, Castelein RM, Chu WC, et al. Adolescent idiopathic scoliosis. Nat Rev Dis Primers. 2015;1:15030.
- Wang H, Ma Z, Wu Z, et al. Biomechanical analysis of spinal range of motion and intervertebral disc loadings in normal and adolescent idiopathic scoliosis models. Front Bioeng Biotechnol. 2025;13:1473776.
- Thakur A, Heyer JH, Wong E, et al. The effects of adolescent idiopathic scoliosis on axial rotation of the spine. Children (Basel). 2022;9(5):670.
- Shin JH, Wang S, Yao Q, Wood KB, Li G. Investigation of coupled bending of the lumbar spine during dynamic axial rotation of the body. Eur Spine J. 2013;22(12):2671-2677.
- Romano M, Minozzi S, Bettany-Saltikov J, et al. Therapeutic exercises for idiopathic scoliosis in adolescents. Cochrane Database Syst Rev. 2024;2(2):CD007837.
- Monticone M, Ambrosini E, Cazzaniga D, et al. Active self-correction and task-oriented exercises reduce spinal deformity and improve quality of life in subjects with mild adolescent idiopathic scoliosis. Eur Spine J. 2014;23(6):1204-1214.
- Kuru T, Yeldan I, Dereli EE, et al. The efficacy of three-dimensional Schroth exercises in adolescent idiopathic scoliosis. Clin Rehabil. 2016;30(2):181-190.
- Schreiber S, Parent EC, Khodayari Moez E, et al. Schroth physiotherapeutic scoliosis-specific exercises added to the standard of care lead to better Cobb angle outcomes in adolescents with idiopathic scoliosis. PLoS One. 2016;11(12):e0168746.
- Berdishevsky H, Lebel VA, Bettany-Saltikov J, et al. Physiotherapy scoliosis-specific exercises: a comprehensive review of seven major schools. Scoliosis Spinal Disord. 2016;11:20.
- Weinstein SL, Dolan LA, Wright JG, Dobbs MB. Effects of bracing in adolescents with idiopathic scoliosis. N Engl J Med. 2013;369(16):1512-1521.
- Li M, Wong MS, Luk KDK, Wong KWH, Cheung KMC. Time-dependent response of scoliotic curvature to orthotic intervention. Spine. 2014;39(17):1408-1416.
- Kawasaki S, Cheung PWH, Shigematsu H, et al. Alternate in-brace and out-of-brace radiographs are recommended to assess brace fitting and curve progression. Global Spine J. 2023;13(5):1332-1341.
- Odermatt D, Mathieu PA, Beausejour M, Labelle H, Aubin CE. Electromyography of scoliotic patients treated with a brace. J Orthop Res. 2003;21(5):931-936.
- Ohashi M, Watanabe K, Hirano T, et al. Long-term impacts of brace treatment for adolescent idiopathic scoliosis on body composition, paraspinal muscle morphology, and bone mineral density. Spine. 2019;44(18):E1075-E1082.
- Cheung JPY, Chong CHW, Cheung PWH. Underarm bracing for adolescent idiopathic scoliosis leads to flatback deformity. Bone Joint J. 2019;101-B(11):1370-1378.
- Zhang Z, Ma X, Yin J, et al. Alterations of sagittal alignment and thoracic cage parameters after long-term bracing in adolescents with idiopathic scoliosis. Orthop Traumatol Surg Res. 2020;106(7):1257-1262.
- Gouzoulis MJ, Joo PY, Jeong S, et al. A 10-year perspective on the question of whether surgeries for adolescent idiopathic scoliosis are “one and done.” Spine Deform. 2024;12(4):903-908.
- Burrows KR, Henzell IS, Martin G, et al. Long-term adjacent segment degeneration at average 21-year follow-up of posterior instrumented fusion for adolescent idiopathic scoliosis. Spine Deform. 2023;11(4):933-941.
- Akazawa T, Kotani T, Sakuma T, et al. Spinal fusion on adolescent idiopathic scoliosis patients with the level of L4 or lower can increase lumbar disc degeneration with sagittal imbalance 35 years after surgery. Spine Surg Relat Res. 2017;1(2):72-77.
- Enercan M, Kahraman S, Cobanoglu M, et al. Selective thoracic fusion provides similar health-related quality of life but can cause more lumbar disc and facet joint degeneration. Spine Deform. 2015;3(5):469-475.
The Author of Scoliosis: What the Curve Is and How It Is Measured
Scoliosis: What the Curve Is and How It Is Measured was written by Yama Zafer, D.C., who has 30+ years in chiropractic and physiotherapy and founded Chiropractic Specialty Center in Kuala Lumpur in 2006.
Last Updated: Scoliosis: What the Curve Is and How It Is Measured
Scoliosis: What the Curve Is and How It Is Measured was last reviewed and updated on October 3, 2026.
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