Reversal of childhood idiopathic scoliosis in an adult, without surgery: a case report and literature review

Clinical evaluation of the effectiveness of a new orthotic device for the non-operative treatment of scoliosis

BACKGROUND

Bracing is one of the oldest non-operative treatments for patients with scoliosis. However, a wide variety of braces is used, and some show no effect, while others show conflicting results.

OBJECTIVE

We aimed to evaluate the effectiveness of a new orthotic device for the treatment of adult scoliosis.

METHODS

Twenty adult patients who were diagnosed with scoliosis and qualified for the study were selected and all participants were treated for 12 hours/day for 12 weeks using a new orthotic device. Various efficacy assessments (Cobb's angle, spine length, pelvic angle, shoulder angle, thoracic angle, lumbar angle, pelvic sacral angle) were performed before and after the 12-week treatment. The values at each time point were compared.

RESULTS

There were significant treatment effects in a time-dependent manner on every efficacy assessment (p< 0.05) after 12 weeks of bracing.

CONCLUSION

In this clinical study, it was demonstrated that a new brace that is more comfortable for the wearer reduced scoliosis and may be a useful option for non-operative treatment of scoliosis.

The Role of Vitamin D in the Pathogenesis of Adolescent Idiopathic Scoliosis

Several theories have been proposed to explain the etiology of adolescent idiopathic scoliosis (AIS) until present. However, limited data are available regarding the impact of vitamin D insufficiency or deficiency on scoliosis. Previous studies have shown that vitamin D deficiency and insufficiency are prevalent in adolescents, including AIS patients. A series of studies conducted in Hong Kong have shown that as many as 30% of these patients have osteopenia. The 25-hydroxyvitamin D3 level has been found to positively correlate with bone mineral density (BMD) in healthy adolescents and negatively with Cobb angle in AIS patients; therefore, vitamin D deficiency is believed to play a role in AIS pathogenesis. This study attempts to review the relevant literature on AIS etiology to examine the association of vitamin D and various current theories. Our review suggested that vitamin D deficiency is associated with several current etiological theories of AIS. We postulate that vitamin D deficiency and/or insufficiency affects AIS development by its effect on the regulation of fibrosis, postural control, and BMD. Subclinical deficiency of vitamin K2, a fat-soluble vitamin, is also prevalent in adolescents; therefore, it is possible that the high prevalence of vitamin D deficiency is related to decreased fat intake. Further studies are required to elucidate the possible role of vitamin D in the pathogenesis and clinical management of AIS.

Relief of exertional dyspnea and spinal pains by increasing the thoracic kyphosis in straight back syndrome (thoracic hypo-kyphosis) using CBP® methods: a case report with long-term follow-up

[Purpose] To present the clinically significant improvement of straight back syndrome (SBS) in a patient with spinal pain and exertional dyspnea. [Subject and Methods] A 19 year old presented with excessive thoracic hypokyphosis and other postural deviations. A multimodal CBP^® mirror image^® protocol of corrective exercises, traction procedures and spine/posture adjusting were given over an initial 12-week course of intensive treatment followed by a 2.75 year follow-up with minimal supportive treatment. [Results] The patient had significant postural improvements in all postural measures and specifically a 14° increase in the thoracic kyphosis that was maintained at long-term follow-up. The postural improvements were consistent with relief of exertional dyspnea and pain, as well as increases in both antero-posterior thoracic diameter and the ratio of antero-posterior to transthoracic diameter, measurements critical to the wellbeing of patients with SBS. [Conclusion] Long-term follow-up confirmed stable improvement in physiologic thoracic kyphosis in this patient. Nonsurgical correction in thoracic hypokyphosis/SBS can be achieved by mirror image traction procedures configured to flex the thoracic spine into hyperkyphosis as well as corrective exercise and manipulation as a part of CBP technique protocols.

Nonsurgical correction of straight back syndrome (thoracic hypokyphosis), increased lung capacity and resolution of exertional dyspnea by thoracic hyperkyphosis mirror image® traction: a CBP® case report

[Purpose] To present the increase in thoracic kyphosis in a patient suffering from exertional dyspnea, reduced lung capacity, and spinal pains related to straight back syndrome (SBS). [Subject and Methods] A 33-year-old male patient was put on a CBP^® corrective care program involving mirror image^® traction procedures designed to increase the thoracic kyphosis. [Results] This patient had a 10° improvement in thoracic kyphosis in 16-weeks that was maintained 7-months later. There was a simultaneous reduction of pain, resolved exertional dyspnea, and a greater than 2 liter increase in lung capacity. [Conclusion] This case illustrates that nonsurgical improvement in thoracic kyphosis in a patient with SBS is possible and that this may positively influence lung capacity, health and function.

Severe progressive scoliosis in an adult female possibly secondary thoracic surgery in childhood treated with scoliosis specific Schroth physiotherapy: Case presentation

Background

Scoliosis is a complex three-dimensional (3D) spinal deformity. Acquired scoliosis in early childhood may progress into adulthood and pose an increased risk of health problems and reduction in quality of life. In Canada, patients with scoliosis are not referred for physiotherapeutic scoliosis-specific exercises (PSSE) despite the fact that Schroth physiotherapy, a scoliosis-specific 3D posture training and exercise program, can be effective in reducing pain and improving scoliosis curves, vital capacity, and overall quality of life in scoliosis patients. This case presentation shows that indeed adult curve progression can be stopped and even reversed with scoliosis specific Schroth physiotherapy (SSSPT) in an adult patient with scoliosis.

Methods

This is a retrospective case presentation involving a 23-year-old female scoliosis patient who began an outpatient Schroth physiotherapy exercise program and was initially monitored monthly and then annually for improvement in measurements of angle of trunk rotation (ATR) and chest expansion and improvement in vital capacity measured with incentive spirometry. Photos were taken to document body image periodically throughout Schroth physiotherapy treatment. Additionally, the patient completed SRS-22 quality of life questionnaires every 2 years to evaluate daily function, pain, self-imagine, mental health, and scoliosis management satisfaction.

Results

Within one month of beginning SSSPT, the patient reported no more back pain and within 2 months, reported improved breathing. The patient also benefitted from improved chest expansion, reduced scoliosis curve angles (measured in Cobb degrees), increased vital capacity, decreased ATR, and higher SRS-22 scores. She became more active and resumed all athletic activity within 8 months of beginning Schroth physiotherapy.

Conclusions

Adult scoliosis patients are not routinely referred for PSSE in Canada, even though Schroth physiotherapy, a form of PSSE, is shown to be effective in this case presentation. The patient in this case presentation was successfully treated with Schroth physiotherapy. Long-term comprehensive Schroth physiotherapy, to help correct and maintain proper posture in all aspects of daily living, should be part of scoliosis management for adult scoliosis patients in Canada to stop and reverse curve progression and to improve overall quality of life.

Effects of the Schroth exercise on the Cobb's angle and vital capacity of patients with idiopathic scoliosis that is an operative indication

[Purpose] The purpose of this study was to investigate the effects of the Schroth exercise on the Cobb's angle and vital capacity of patients with growing idiopathic scoliosis, an operative indication. [Subjects] Five idiopathic scoliosis patients with a Cobb's angle of the thoracic vertebra of 40 degrees or higher and Risser sign stage 3 or higher. [Methods] The Schroth exercise was applied 3 times a week for 12 weeks. We measured the thoracic trunk inclination, Cobb's angle, and vital capacity before and after the exercise program. [Results] The thoracic trunk rotation angle decreased from 11.86 ± 3.32° to 4.90 ± 1.91° on average, the thoracic Cobb's angle decreased from 42.40 ± 7.86° to 26.0 ± 3.65° on average, and the vital capacity also increased from 2.83 ± 1.23° to 4.04° ± 1.67° on average. All these effects were significant. [Conclusion] The 12-week Schroth exercise caused significant effects in the thoracic trunk inclination, Cobb's angle, and vital capacity. The conservative treatment method was found to be effective even at a 40 degree or higher Cobb's angle. In the future, universal exercise approach methods and preventive training for the treatment of scoliosis should be developed further.

The biomechanical model in manual therapy: Is there an ongoing crisis or just the need to revise the underlying concept and application?

Different approaches to body biomechanics are based on the classical concept of "ideal posture" which is regarded as the state where body mass is distributed in such a way that ligamentous tensions neutralize the force of gravity and muscles retain their normal tone, as result of the integration of somatic components related to posture and balance mechanisms. When compromised, optimal posture can be restored through the balanced and effective use of musculoskeletal components; however, various research findings and the opinion of experts in this field suggest a move away from the dogmas that have characterized the idea of health dependent on ideal posture, to promote instead dynamic approaches based on the interdependency of the body systems as well as on the full participation of the person in the healing process. Following these concepts, this article proposes a revised biomechanical model that sees posture as the temporary result of the individual's current ability to adapt to the existing allostatic load through the dynamic interaction of extero-proprio-interoceptive information integrated at a neuromyofascial level. Treatments using this revised model aim to restore the optimal posture available to the person in that particular given moment, through the efficient and balanced use of neuro-myofascia-skeletal components in order to normalize aberrant postural responses, to promote interoceptive and proprioceptive integration and to optimize individual responses to the existing allostatic load. The latter is achieved via multimodal programs of intervention, in a salutogenic approach that, from a traditional perspective, evolves on an anthropological basis, to the point of centering its work on the person.

Scoliosis-Specific exercises can reduce the progression of severe curves in adult idiopathic scoliosis: a long-term cohort study

Background

Scoliosis fusion surgery is generally considered the only means to stop the progression of adult idiopathic scoliosis (ADIS), but for patients refusing surgery there is lack of evidence in favour of conservative treatment. The aim of the present study was to verify the possible effectiveness of scoliosis-specific exercises when facing ADIS progression.

Methods

We designed a retrospective cohort study.

We included 34 ADIS patients in treatment at our Institute (5 males and 29 females, mean age was 38.0 ± 11.0), exclusively treated with specific Scoliosis Specific SEAS exercises.

Instrumentation

SEAS exercises are scoliosis-specific exercises. In adult patients they are aimed to recover postural collapse, postural control and vertebral stability through an active self-correction. Postural integration is a key element, including the neuromotor integration of correct postures and an ergonomic education program. Therapy includes at least two weekly exercise sessions each lasting 45 min.

Outcome measures

Radiographic progression was the main outcome and it was analysed as a continuous variable.

Statistics

One way ANOVA and paired t-test were applied for continuous data, while chi-square test was applied for categorical data. Alpha was set at 0.05.

Results

The mean Cobb angle of the patients included into the present study, was 55.8 ± 13.2 °. Fifteen patients had previous x-rays testifying scoliosis progression: the average curve progression (worsening) was 9.8 ± 6.6 ° at a median of 25 (range 17–48) years. The remaining were characterized by more severe curves, exceeding 40 ° Cobb (mean curvature 50.9 ± 13.6) but it was not possible to prove that the curves had progressed in these cases. After an average period of 2 years of treatment (range 1-18y), 68 % of the patients experienced an improvement in their scoliosis. However in one patient (3 %) the scoliosis worsened by 5 ° in 18 years (progression rate reduced from 0.5 ° to 0.27 ° per year). Patients improved 4.6 ± 5.0 ° Cobb (P < 0.05), with no differences based on the localization of the curve, gender, age, length of treatment, Cobb degrees at the start of observation or treatment.

Conclusions

Scoliosis Specific SEAS Exercises proved to be superior to natural history in ADIS, at least in individual cases and should be considered as a first line treatment especially in patients refusing scoliosis surgery.

The prevalence and impact of scoliosis in Pompe disease: lessons learned from the Pompe Registry

Pompe disease is a rare, autosomal recessive, progressively debilitating, and often fatal neuromuscular disorder. While scoliosis is common in many other neuromuscular disorders, there is little information on its prevalence and impact in Pompe disease. To further our understanding, we performed a cross-sectional analysis of data from the Pompe Registry, a multinational, long-term observational program that contains the largest collection of data in the world of patients with Pompe disease. In this analysis, patients were categorized by age during the natural history period (defined as the time when patients never received enzyme replacement therapy) and by age at onset of symptoms as infants (≤0 to <2 years of age); children (≥2 to <13 years of age); juveniles (≥13 to <20 years of age); and adults (≥20 years of age). Scoliosis was defined by clinical assessment, X-ray of the spine, or both. Data on scoliosis were available in the majority of patients enrolled in the registry as of September 2010 (711/873, 81.4%). Scoliosis was present in a third of all patients with scoliosis data (235/711, 33%) in the Pompe Disease Registry. Scoliosis was found more frequently in patients with onset of Pompe symptoms as children (57.0%) and juveniles (52.9%) than in patients with onset of symptoms as adults (24.8%). Only 18.4% (38/206) of patients with onset of symptoms as infants were reported as having scoliosis. Scoliosis was reported in the majority (62.5%) of wheelchair users for all age groups. A larger percentage of patients with scoliosis required respiratory support than patients without scoliosis (44% vs 27.2%, respectively), and pulmonary function in those with scoliosis was consistently reduced in the 3 older age groups compared to those without scoliosis, with the largest differences demonstrated in juveniles. Patients with scoliosis had been diagnosed with Pompe disease for a mean of 1.2 (±14.34) years before the first reporting of scoliosis. As with other registry analyses, data were collected from multiple sites in different countries and assessments of scoliosis therefore may not be based on consistent criteria. However, the observed occurrence of scoliosis across all age groups of patients with Pompe disease and its association with increased clinical morbidity, underscores the need for clinical assessment of scoliosis in all patients with Pompe disease.

Sagittal balance of thoracic lordoscoliosis: anterior dual rod instrumentation versus posterior pedicle screw fixation

Posterior pedicle screw fixation is now the standard treatment for surgical correction of idiopathic scoliosis and has largely replaced anterior techniques, but there have been reports describing a lordogenic effect of segmental pedicle screw instrumentation in the thoracic spine. This clinical study compared anterior dual rod instrumentation with posterior pedicle screw fixation for idiopathic thoracic lordoscoliosis, including 42 patients (7 male, 35 female; average age 16 years, range 12-34) who underwent posterior pedicle screw fixation (n = 20) or anterior dual rod instrumentation (n = 22) at two centers. The average follow-up period was 33 months (24-108 months). Inclusion criteria were a diagnosis of adolescent idiopathic scoliosis with a structural thoracic curve (Lenke 1-3) and thoracic hypokyphosis (T4-T12 < 20°). The main thoracic curve magnitude and sagittal profile on standing radiographs were evaluated. Thoracic kyphosis was significantly restored from preoperatively 10.2° to 23.4° postoperatively in the anterior group and from 7.6° to 12.9° in the posterior group (P < 0.005). Kyphosis improved significantly better in the anterior group than in the posterior group (P < 0.005). The preoperative and postoperative main thoracic curve values were 63° (48-80°) and 25.2° in the anterior group and 60.6° (50-88°) and 23.6° in the posterior group, with no significant differences between the groups. No neurological or other severe complications were observed. Anterior dual rod instrumentation in patients with thoracic lordoscoliosis allows significantly better restoration of thoracic kyphosis than posterior pedicle screw instrumentation.