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Chang PL, Chen MJW, Hsiao PH, Lin CY, Lo YS, Tseng C, Li LY, Lai CY, Chen HT. Navigation-Assisted One-Staged Posterior Spinal Fusion Using Pedicle Screw Instrumentation in Adolescent Idiopathic Scoliosis-A Case Series. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:300. [PMID: 38399587 PMCID: PMC10889939 DOI: 10.3390/medicina60020300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/14/2024] [Revised: 02/05/2024] [Accepted: 02/07/2024] [Indexed: 02/25/2024]
Abstract
Background and Objectives: Adolescent idiopathic scoliosis (AIS) is a prevalent three-dimensional spinal disorder, with a multifactorial pathogenesis, including genetics and environmental aspects. Treatment options include non-surgical and surgical treatment. Surgical interventions demonstrate positive outcomes in terms of deformity correction, pain relief, and improvements of the cardiac and pulmonary function. Surgical complications, including excessive blood loss and neurologic deficits, are reported in 2.27-12% of cases. Navigation-assisted techniques, such as the O-arm system, have been a recent focus with enhanced precision. This study aims to evaluate the results and complications of one-stage posterior instrumentation fusion in AIS patients assisted by O-arm navigation. Materials and Methods: This retrospective study assesses 55 patients with AIS (12-28 years) who underwent one-stage posterior instrumentation correction supported by O-arm navigation from June 2016 to August 2023. We examined radiological surgical outcomes (initial correction rate, loss of correction rate, last follow-up correction rate) and complications as major outcomes. The characteristics of the patients, intraoperative blood loss, operation time, number of fusion levels, and screw density were documented. Results: Of 73 patients, 55 met the inclusion criteria. The average age was 16.67 years, with a predominance of females (78.2%). The surgical outcomes demonstrated substantial initial correction (58.88%) and sustained positive radiological impact at the last follow-up (56.56%). Perioperative complications, including major and minor, occurred in 18.18% of the cases. Two patients experienced a major complication. Blood loss (509.46 mL) and operation time (402.13 min) were comparable to the literature ranges. Trend analysis indicated improvements in operation time and blood loss over the study period. Conclusions: O-arm navigation-assisted one-stage posterior instrumentation proves reliable for AIS corrective surgery, achieving significant and sustained positive radiological outcomes, lower correction loss, reduced intraoperative blood loss, and absence of implant-related complications. Despite the challenges, our study demonstrates the efficacy and maturation of this surgical approach.
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Affiliation(s)
- Pao-Lung Chang
- Department of Education, China Medical University Hospital, China Medical University, Taichung 404, Taiwan;
| | - Michael Jian-Wen Chen
- Department of Orthopaedic Surgery, China Medical University Hospital, China Medical University, Taichung 404, Taiwan; (M.J.-W.C.); (P.-H.H.); (C.-Y.L.); (Y.-S.L.); (C.T.); (L.-Y.L.); (C.-Y.L.)
- Spine Center, China Medical University Hospital, China Medical University, Taichung 404, Taiwan
| | - Pang-Hsuan Hsiao
- Department of Orthopaedic Surgery, China Medical University Hospital, China Medical University, Taichung 404, Taiwan; (M.J.-W.C.); (P.-H.H.); (C.-Y.L.); (Y.-S.L.); (C.T.); (L.-Y.L.); (C.-Y.L.)
- Spine Center, China Medical University Hospital, China Medical University, Taichung 404, Taiwan
| | - Chia-Yu Lin
- Department of Orthopaedic Surgery, China Medical University Hospital, China Medical University, Taichung 404, Taiwan; (M.J.-W.C.); (P.-H.H.); (C.-Y.L.); (Y.-S.L.); (C.T.); (L.-Y.L.); (C.-Y.L.)
- Spine Center, China Medical University Hospital, China Medical University, Taichung 404, Taiwan
| | - Yuan-Shun Lo
- Department of Orthopaedic Surgery, China Medical University Hospital, China Medical University, Taichung 404, Taiwan; (M.J.-W.C.); (P.-H.H.); (C.-Y.L.); (Y.-S.L.); (C.T.); (L.-Y.L.); (C.-Y.L.)
- Spine Center, China Medical University Hospital, China Medical University, Taichung 404, Taiwan
- Department of Orthopedic Surgery, China Medical University Beigang Hospital, China Medical University, Yunlin County 651, Taiwan
- Graduate Institute of Precision Engineering, National Chung Hsing University, Taichung 402, Taiwan
| | - Chun Tseng
- Department of Orthopaedic Surgery, China Medical University Hospital, China Medical University, Taichung 404, Taiwan; (M.J.-W.C.); (P.-H.H.); (C.-Y.L.); (Y.-S.L.); (C.T.); (L.-Y.L.); (C.-Y.L.)
- Spine Center, China Medical University Hospital, China Medical University, Taichung 404, Taiwan
- Department of Orthopedic Surgery, China Medical University Beigang Hospital, China Medical University, Yunlin County 651, Taiwan
- Graduate Institute of Biomedical Sciences, China Medical University, Taichung 404, Taiwan
| | - Ling-Yi Li
- Department of Orthopaedic Surgery, China Medical University Hospital, China Medical University, Taichung 404, Taiwan; (M.J.-W.C.); (P.-H.H.); (C.-Y.L.); (Y.-S.L.); (C.T.); (L.-Y.L.); (C.-Y.L.)
- Spine Center, China Medical University Hospital, China Medical University, Taichung 404, Taiwan
| | - Chien-Ying Lai
- Department of Orthopaedic Surgery, China Medical University Hospital, China Medical University, Taichung 404, Taiwan; (M.J.-W.C.); (P.-H.H.); (C.-Y.L.); (Y.-S.L.); (C.T.); (L.-Y.L.); (C.-Y.L.)
- Spine Center, China Medical University Hospital, China Medical University, Taichung 404, Taiwan
| | - Hsien-Te Chen
- Department of Orthopaedic Surgery, China Medical University Hospital, China Medical University, Taichung 404, Taiwan; (M.J.-W.C.); (P.-H.H.); (C.-Y.L.); (Y.-S.L.); (C.T.); (L.-Y.L.); (C.-Y.L.)
- Spine Center, China Medical University Hospital, China Medical University, Taichung 404, Taiwan
- Department of Sport Medicine, College of Health Care, China Medical University, Taichung 404, Taiwan
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Günther F, Schober F, Hunger S, Schellnock J, Derlien S, Schleifenbaum S, Drossel WG, Heyde CE. Improving Home-Based Scoliosis Therapy: Findings From a Web-Based Survey. JMIR Rehabil Assist Technol 2023; 10:e46217. [PMID: 37540557 PMCID: PMC10439467 DOI: 10.2196/46217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Revised: 06/16/2023] [Accepted: 06/21/2023] [Indexed: 08/05/2023] Open
Abstract
BACKGROUND Conservative scoliosis therapy in the form of assisted physiotherapeutic scoliosis exercises is supplemented by self-contained training at home, depending on the approach (eg, Schroth, the Scientific Exercises Approach to Scoliosis). Complex exercises, lack of awareness of the importance of training, and missing supervision by therapists often lead to uncertainty and reduced motivation, which in turn reduces the success of home-based therapy. Increasing digitalization in the health care sector offers opportunities to close this gap. However, research is needed to analyze the requirements and translate the potential of digital tools into concrete solution concepts. OBJECTIVE The aim of this study is to evaluate the potential for optimizing home-based scoliosis therapy in terms of motivation, assistive devices, and digital tools. METHODS In collaboration with the Institute of Physiotherapy at the Jena University Hospital, a survey was initiated to address patients with scoliosis and physical therapists. A digital questionnaire was created for each target group and distributed via physiotherapies, scoliosis forums, the Bundesverband für Skoliose Selbsthilfe e. V. newsletter via a link, and a quick response code. The survey collected data on demographics, therapy, exercise habits, motivation, assistive devices, and digital tools. Descriptive statistics were used for evaluation. RESULTS Of 141 survey participants, 72 (51.1%; n=62, 86.1%, female; n=10, 13.9%, male) patients with scoliosis with an average age of 40 (SD 17.08) years and 30 scoliosis therapists completed the respective questionnaires. The analysis of home-based therapy showed that patients with scoliosis exercise less per week (2 times or less; 45/72, 62.5%) than they are recommended to do by therapists (at least 3 times; 53/72, 73.6%). Patients indicated that their motivation could be increased by practicing together with friends and acquaintances (54/72, 75%), a supporting therapy device (48/72, 66.7%), or a digital profile (46/72, 63.9%). The most important assistive devices, which are comparatively rarely used in home-based therapy, included balance boards (20/72, 27.8%), wall bars (23/72, 31.9%), mirrors (36/72, 50%), and long bars (40/72, 55.6%). Therapists saw the greatest benefit of digital tools for scoliosis therapy in increasing motivation (26/30, 87%), improving home therapy (25/30, 83%), monitoring therapy progress (25/30, 83%), and demonstrating exercise instructions (24/30, 80%). CONCLUSIONS In this study, we investigated whether there is any potential for improvement in home-based scoliosis therapy. For this purpose, using online questionnaires, we asked patients with scoliosis and therapists questions about the following topics: exercise habits, outpatient and home-based therapy, motivation, supportive devices, and digital tools. The results showed that a lack of motivation, suitable training equipment, and tools for self-control leads to a low training workload. From the perspective of the patients surveyed, this problem can be addressed through community training with friends or acquaintances, a supportive therapy device, and digital elements, such as apps, with training instructions and user profiles.
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Affiliation(s)
- Florian Günther
- Department of Biomechatronics, Fraunhofer Institute for Machine Tools and Forming Technology IWU, Dresden, Germany
- Center for Research on Musculoskeletal Systems (ZESBO), Faculty of Medicine, Hospital of Orthopaedic Surgery, Traumatology and Plastic Surgery, University of Leipzig Medical Center, Leipzig, Germany
| | | | - Sandra Hunger
- Department of Biomechatronics, Fraunhofer Institute for Machine Tools and Forming Technology IWU, Dresden, Germany
| | - Julia Schellnock
- Scientific Field Functional Integration and System Integration, Fraunhofer Institute for Machine Tools and Forming Technology IWU, Dresden, Germany
| | - Steffen Derlien
- Institute for Physical and Rehabilitative Medicine, University Hospital Jena, Jena, Germany
| | - Stefan Schleifenbaum
- Department of Biomechatronics, Fraunhofer Institute for Machine Tools and Forming Technology IWU, Dresden, Germany
- Center for Research on Musculoskeletal Systems (ZESBO), Faculty of Medicine, Hospital of Orthopaedic Surgery, Traumatology and Plastic Surgery, University of Leipzig Medical Center, Leipzig, Germany
| | - Welf-Guntram Drossel
- Scientific Field Functional Integration and System Integration, Fraunhofer Institute for Machine Tools and Forming Technology IWU, Dresden, Germany
- Professorship Adaptronics and Lightweight Design, Technical University Chemnitz, Chemnitz, Germany
| | - Christoph-Eckhard Heyde
- Hospital of Orthopaedic Surgery, Traumatology and Plastic Surgery, University of Leipzig Medical Center, Leipzig, Germany
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Wang B, Sun Y, Guo X, Cao J, Lu H, Chen W, Chen J, Zhu Q, Zhang C, Zhang M, Zhu F. The efficacy of 3D personalized insoles in moderate adolescent idiopathic scoliosis: a randomized controlled trial. BMC Musculoskelet Disord 2022; 23:983. [PMCID: PMC9661798 DOI: 10.1186/s12891-022-05952-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Accepted: 11/06/2022] [Indexed: 11/16/2022] Open
Abstract
Abstract
Background
Bracing and exercise methods were used in scoliosis rehabilitation and proven effective. There was little evidence about the efficacy of insoles on scoliosis.
Objective
This study aimed to investigate the effects of 3D personalized insoles on curve magnitude, postural stability, and quality of life (QOL) in moderate adolescent idiopathic scoliosis (AIS) patients.
Methods
Thirty-six volunteers with adolescent idiopathic scoliosis, who had moderate curves (20°-45°), were randomly divided into the experimental and control groups. The control group received traditional rehabilitation with bracing and exercises, and the experimental group received the insole interventions in addition to traditional rehabilitation. The outcome measures were Cobb angle, angle of trunk rotation (ATR), postural stability, and quality of life (Scoliosis Research Society-22 questionnaire). Measurements were conducted at baseline examination, two months and six months.
Results
After two and six months of treatment, the Cobb angle and ATR in both groups were significantly decreased as compared with the baseline (p < 0.05), but no significant group difference in Cobb angle and ATR was found in the study (p > 0.05). There was a significant difference in the sagittal balance index at six months compared to the control group (p < 0.05), and a significant difference in the coronal balance index was observed at six months compared to baseline in the experimental group (p < 0.05). Quality of life did not change in either group (p > 0.05).
Conclusion
Combining bracing with exercise in patients with moderate AIS is effective. 3D personalized insoles cannot reduce the Cobb angle and angle of trunk rotation of patients with moderate AIS but might have the potential to improve postural stability.
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Using INTEGRATE-HTA for the assessment of videorasterstereography in idiopathic scoliosis. Int J Technol Assess Health Care 2021; 37:e78. [PMID: 34353398 DOI: 10.1017/s0266462321000283] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
OBJECTIVE For the assessment of videorasterstereography compared with radiography for monitoring idiopathic scoliosis, new tools given by the INTEGRATE-HTA methodology were included within the frame set by the authority. In contrast to the usual linear approach by covering the single domains' safety and efficacy, costs, and ethical, legal, socio-cultural and organizational issues (ELSOI) separately, the methodology is based on the assumption of interactions of different aspects of the domains. From the very beginning, these interactions are captured systematically using various tools and are repeatedly discussed with stakeholders. METHODS Relevant databases were systematically searched for studies and question catalogues were processed in order to be able to search for specific aspects in orienting bibliographic research. An initial logic model was developed and successively expanded. A synoptic table showing multiple mapping of aspects to domains, a complexity checklist, and a semantic complex highlighting the socio-cultural impact of the disease were newly developed. RESULTS Four diagnostic studies with high risk of bias were included. For the clinical outcome, Cobb angle standard deviations up to 8.2 degrees and average measurement differences up to 8.8 degrees were determined. These differences in measurement accuracy correspond to those observed for purely radiographic measurements in other studies. In addition to freedom from radiation as the greatest advantage, there were clear arguments in favor of videorasterstereography when considering ELSOI, for example less harm. CONCLUSIONS Using INTEGRATE-HTA contributes to identify interactions between domains and to significantly expand the perspective on a technology. It improves patient-centered understanding and facilitates discussions.
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Strube P, Gunold M, Müller T, Leimert M, Sachse A, Pumberger M, Putzier M, Zippelius T. Influence of curve morphology and location on the efficacy of rigid conservative treatment in patients with adolescent idiopathic scoliosis. Bone Joint J 2021; 103-B:373-381. [PMID: 33517722 DOI: 10.1302/0301-620x.103b2.bjj-2020-1113.r2] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
AIMS The aim of the present study was to answer the question whether curve morphology and location have an influence on rigid conservative treatment in patients with adolescent idiopathic scoliosis (AIS). METHODS We retrospectively analyzed AIS in 127 patients with single and double curves who had been treated with a Chêneau brace and physiotherapeutic specific exercises (B-PSE). The inclusion criteria were the presence of structural major curves ≥ 20° and < 50° (Risser stage 0 to 2) at the time when B-PSE was initiated. The patients were divided into two groups according to the outcome of treatment: failure (curve progression to ≥ 45° or surgery) and success (curve progression < 45° and no surgery). The main curve type (MCT), curve magnitude, and length (overall, above and below the apex), apical rotation, initial curve correction, flexibility, and derotation by the brace were compared between the two groups. RESULTS In univariate analysis treatment failure depended significantly on: 1) MCT (p = 0.008); 2) the apical rotation of the major curve before (p = 0.007) and during brace treatment (p < 0.001); 3) the initial and in-brace Cobb angles of the major (p = 0.001 and p < 0.001, respectively) and minor curves (p = 0.015 and p = 0.002); 4) major curve flexibility (p = 0.005) and the in-brace curve correction rates (major p = 0.008, minor p = 0.034); and 5) the length of the major curve (LoC) above (p < 0.001) and below (p = 0.002) the apex. Furthermore, MCT (p = 0.043, p = 0.129, and p = 0.017 in MCT comparisons), LoC (upper length p = 0.003, lower length p = 0.005), and in-brace Cobb angles (major p = 0.002, minor p = 0.027) were significant in binary logistic regression analysis. CONCLUSION Curve size, location, and morphology were found to influence the outcome of rigid conservative treatment of AIS. These findings may improve future brace design and patient selection for conservative treatment. Cite this article: Bone Joint J 2021;103-B(2):373-381.
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Affiliation(s)
- Patrick Strube
- Department of Orthopaedics at Waldkliniken Eisenberg, Jena University Hospital, Jena, Germany
| | - Maria Gunold
- Department of Orthopaedics at Waldkliniken Eisenberg, Jena University Hospital, Jena, Germany
| | - Tanja Müller
- Department of Orthopaedics at Waldkliniken Eisenberg, Jena University Hospital, Jena, Germany
| | - Mario Leimert
- Interdisciplinary Spine Center - Neurosurgical Spine Surgery, Asklepios Sächsische Schweiz Klinik Sebnitz, Sebnitz, Germany
| | - André Sachse
- Department of Orthopaedics at Waldkliniken Eisenberg, Jena University Hospital, Jena, Germany
| | - Matthias Pumberger
- Department of Orthopaedics, Center for Musculoskeletal Surgery, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Michael Putzier
- Department of Orthopaedics, Center for Musculoskeletal Surgery, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Timo Zippelius
- Department of Orthopaedics at Waldkliniken Eisenberg, Jena University Hospital, Jena, Germany
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Bayrak A, Duramaz A, Koluman A, Belen B, Öztürk V. The Influence of Lumbar Modifiers on Functional and Radiological Outcomes in the Brace Treatment of Lenke Type 1 Adolescent Idiopathic Scoliosis. ZEITSCHRIFT FUR ORTHOPADIE UND UNFALLCHIRURGIE 2020; 159:666-673. [PMID: 33233010 DOI: 10.1055/a-1269-0000] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
BACKGROUND Brace treatment prevents the progression of scoliosis and reduces surgical treatment rates. However, the efficacy of brace treatment varies depending on the patient's age, gender, curve magnitude and type, structure of the curve, and patient compliance at the beginning of treatment. METHODS Between January 2009 and April 2015, 106 Lenke type 1 AIS consecutive patients (69 females, 37 males) who were treated with a brace were examined in three groups according to Lenke classification lumbar modifiers. The patients were evaluated at pre-bracing and 1 and 2 years after bracing. The Scoliosis Research Society 22 (SRS-22) and Oswestry Disability Index (ODI) were used for functional evaluation. Radiological evaluation revealed the Cobb angle, thoracic kyphosis angle, lumbar lordosis angle, trunk shift, shoulder asymmetry, and body height difference. RESULTS Functional and radiological evaluation showed a statistically significant improvement in Lenke 1A, 1B, and 1C at 1 and 2 years after bracing compared to the pre-bracing (p = 0.000, p = 0.000, and p = 0.000, respectively). Lenke 1C had the best ODI score and followed by decreasing values of 1B and 1A respectively (p = 0.009). Lenke 1B had the best SRS-22 score and the mean scores of 1A and 1C were equal (p = 0.017). There was no significant difference between the groups in the parameters other than the trunk shift in radiological evaluation (p = 0.043). CONCLUSIONS Significant improvement was observed in all types of lumbar modifiers at the end of the 2nd year compared to pre-bracing. The best improvement in the ODI score was in the 1C modifier, whereas the best improvement in the SRS-22 score was in the 1B modifier. The type of lumbar modifier should be directly taken into consideration before starting brace treatment in Lenke type 1 AIS. LEVEL OF EVIDENCE Level III, retrospective study.
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Affiliation(s)
- Alkan Bayrak
- Orthopedics and Traumatology, Bakirkoy Dr Sadi Konuk Egitim ve Arastirma Hastanesi, Istanbul, Turkey
| | - Altug Duramaz
- Orthopedics and Traumatology, Bakirkoy Dr Sadi Konuk Egitim ve Arastirma Hastanesi, Istanbul, Turkey
| | - Alican Koluman
- Orthopedics and Traumatology, Bakirkoy Dr Sadi Konuk Egitim ve Arastirma Hastanesi, Istanbul, Turkey
| | - Burak Belen
- Orthopedics and Traumatology, Bakirkoy Dr Sadi Konuk Egitim ve Arastirma Hastanesi, Istanbul, Turkey
| | - Vedat Öztürk
- Orthopedics and Traumatology, Istanbul Haseki Egitim Ve Arastirma Hastanesi, Istanbul, Turkey
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Li K, Miao J, Zhang J. Pelvic rotation parameters related to in-brace correction in patients with idiopathic scoliosis. Eur J Med Res 2020; 25:41. [PMID: 32943112 PMCID: PMC7495828 DOI: 10.1186/s40001-020-00437-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2020] [Accepted: 08/18/2020] [Indexed: 11/21/2022] Open
Abstract
Background To identify the pelvic parameters affecting in-brace correction (IBC) in patients with idiopathic scoliosis (IS). Methods Patients with IS receiving Chêneau brace treatment in our scoliosis center from January 2019 to November 2019 were retrospectively analyzed. Pelvic rotation parameters, including pelvic incidence (PI), sacral slope (SS), pelvic tilt (PT), L/R ratio, were collected. Other radiographic data, such as Risser sign, coronal and sagittal balance, curve location, kyphosis, lordosis of each patient were also recorded to analyze their correlations with IBC. Correlation analyses were performed to identify the classified variables influencing IBC. The principal component analysis was used to extract common factors of radiographic parameters to eliminate interaction effects. The linear regression equation was established using principal components, the variables influencing IBC were identified. Results A cohort of 44 patients with IS (36 girls and 8 boys) were included in the present study. The mean IBC was 49.87% (range, 3%–100%). IBC of lumbar IS was negatively correlated with apical rotate factor (ARF, B = –0.385), mainly consisted of pelvic coronal plane rotation (PCPR, 0.449), Cobb angle (CA, 0.575), apical vertebral rotation (AVR, 0.918), and pelvic rotate factor (PRF, B = –0.387), mainly consisted of PT (0.861), PI (0.728), PCPR (–0.570). The regression equation of lumbar IS had statistical significance (F = 6.500, P = 0.005, R2 = 0.317), whereas statistically significance was not found in the regression equation of thoracic IS (F = 2.913, P = 0.106). The remaining parameters were not related to IBC. Conclusions For lumbar IS, ARF and PRF have negative effects on IBC, coronal and sagittal rotation of the pelvis is related to IBC.
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Affiliation(s)
- Kepeng Li
- Clinical Department of Orthopaedics, Tianjin Medical University, 406 Jiefang South Road, Hexi District, Tianjin, China
| | - Jun Miao
- Spine Surgery, Tianjin Hospital, 406 Jiefang South Road, Hexi District, Tianjin, China.
| | - Jingan Zhang
- Tianjin Hospital, 406 Jiefang South Road, Hexi District, Tianjin, China
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Kwan KYH, Cheng ACS, Koh HY, Chiu AYY, Cheung KMC. Effectiveness of Schroth exercises during bracing in adolescent idiopathic scoliosis: results from a preliminary study-SOSORT Award 2017 Winner. SCOLIOSIS AND SPINAL DISORDERS 2017; 12:32. [PMID: 29051921 PMCID: PMC5641990 DOI: 10.1186/s13013-017-0139-6] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/22/2017] [Accepted: 08/30/2017] [Indexed: 11/10/2022]
Abstract
BACKGROUND Bracing has been shown to decrease significantly the progression of high-risk curves to the threshold for surgery in patients with adolescent idiopathic scoliosis (AIS), but the treatment failure rate remains high. There is evidence to suggest that Schroth scoliosis-specific exercises can slow progression in mild scoliosis. The aim of this study was to evaluate the efficacy of Schroth exercises in AIS patients with high-risk curves during bracing. METHODS A prospective, historical cohort-matched study was carried out. Patients diagnosed with AIS who fulfilled the Scoliosis Research Society (SRS) criteria for bracing were recruited to receive Schroth exercises during bracing. An outpatient-based Schroth program was given. Data for these patients were compared with a 1:1 matched historical control group who were treated with bracing alone. The assessor and statistician were blinded. Radiographic progression, truncal shift, and SRS-22r scores were compared between cases and controls. RESULTS Twenty-four patients (5 males and 19 females, mean age 12.3 ± 1.4 years) were included in the exercise group, and 24 patients (mean age 11.8 ± 1.1 years) were matched in the control group. The mean follow-up period for the exercise group was 18.1 ± 6.2 months. In the exercise group, spinal deformity improved in 17% of patients (Cobb angle improvement of ≥ 6°), worsened in 21% (Cobb angle increases of ≥ 6°), and remained stable in 62%. In the control group, 4% improved, 50% worsened, and 46% remained stable. In the subgroup analysis, 31% of patients who were compliant (13 cases) improved, 69% remained static, and none had worsened, while in the non-compliant group (11 cases), none had improved, 46% worsened, and 46% remained stable. Analysis of the secondary outcomes showed improvement of the truncal shift, angle of trunk rotation, the SRS function domain, and total scores in favor of the exercise group. CONCLUSION This is the first study to investigate the effects of Schroth exercises on AIS patients during bracing. Our findings from this preliminary study showed that Schroth exercise during bracing was superior to bracing alone in improving Cobb angles, trunk rotation, and QOL scores. Furthermore, those who were compliant with the exercise program had a higher rate of Cobb angle improvement. The results of this study form the basis for a randomized controlled trial to evaluate the effect of Schroth exercises during bracing in AIS. TRIAL REGISTRATION HKUCTR-2226. Registered 22 June 2017 (retrospectively registered).
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Affiliation(s)
- Kenny Yat Hong Kwan
- Department of Orthopaedics and Traumatology, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong
| | - Aldous C S Cheng
- Department of Physiotherapy, Duchess of Kent Children's Hospital, Sandy Bay, Hong Kong
| | - Hui Yu Koh
- Department of Orthopaedics and Traumatology, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong
| | - Alice Y Y Chiu
- Department of Physiotherapy, Duchess of Kent Children's Hospital, Sandy Bay, Hong Kong
| | - Kenneth Man Chee Cheung
- Department of Orthopaedics and Traumatology, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong
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[Analysis of the quality of life in patients affected by scoliosis]. Semergen 2017; 44:227-233. [PMID: 28506755 DOI: 10.1016/j.semerg.2016.11.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2016] [Revised: 10/06/2016] [Accepted: 11/22/2016] [Indexed: 11/20/2022]
Abstract
OBJECTIVES To assess the quality of life using the SRS 22 test in patients with scoliosis of 20 or more degrees Cobb. MATERIAL AND METHODS A prospective descriptive study was conducted between April and May 2016 on patients with scoliosis of at least 20 degrees Cobb and aged between 10 and 20 years. A record was made of weight, height, body mass index, and the SR 22 specific quality of life questionnaire for patients with scoliosis was completed. Patients were divided into two groups for analysis: a) scoliosis between 20 and 29 degrees Cobb (n=44); and b) scoliosis with a Cobb of 30 degrees or greater (n=32). RESULTS There were significant differences in the dimensions that assess pain, image self-perception, and satisfaction with treatment, being valued worse when the degree of scoliosis Cobb is 30 degrees or higher. There were no significant differences in function/activity or mental health. The overall score of the questionnaire was also worse in the group with the highest degree of scoliosis. The weight, height, and BMI showed no significant differences due to the varying degrees of scoliosis. CONCLUSIONS Scoliosis significantly affects the quality of life of people who suffer it, and there is a negative correlation between the severity of scoliosis measured by degrees Cobb and quality of life.
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Pylilo IV. [Mitosis in regenerating comb row and the double-nucleated cells of Ctenophora]. JMIR Rehabil Assist Technol 1975; 6:187-9. [PMID: 3754 PMCID: PMC10439467] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Revised: 06/16/2023] [Accepted: 06/21/2023] [Indexed: 12/12/2022] Open
Abstract
Background Conservative scoliosis therapy in the form of assisted physiotherapeutic scoliosis exercises is supplemented by self-contained training at home, depending on the approach (eg, Schroth, the Scientific Exercises Approach to Scoliosis). Complex exercises, lack of awareness of the importance of training, and missing supervision by therapists often lead to uncertainty and reduced motivation, which in turn reduces the success of home-based therapy. Increasing digitalization in the health care sector offers opportunities to close this gap. However, research is needed to analyze the requirements and translate the potential of digital tools into concrete solution concepts. Objective The aim of this study is to evaluate the potential for optimizing home-based scoliosis therapy in terms of motivation, assistive devices, and digital tools. Methods In collaboration with the Institute of Physiotherapy at the Jena University Hospital, a survey was initiated to address patients with scoliosis and physical therapists. A digital questionnaire was created for each target group and distributed via physiotherapies, scoliosis forums, the Bundesverband für Skoliose Selbsthilfe e. V. newsletter via a link, and a quick response code. The survey collected data on demographics, therapy, exercise habits, motivation, assistive devices, and digital tools. Descriptive statistics were used for evaluation. Results Of 141 survey participants, 72 (51.1%; n=62, 86.1%, female; n=10, 13.9%, male) patients with scoliosis with an average age of 40 (SD 17.08) years and 30 scoliosis therapists completed the respective questionnaires. The analysis of home-based therapy showed that patients with scoliosis exercise less per week (2 times or less; 45/72, 62.5%) than they are recommended to do by therapists (at least 3 times; 53/72, 73.6%). Patients indicated that their motivation could be increased by practicing together with friends and acquaintances (54/72, 75%), a supporting therapy device (48/72, 66.7%), or a digital profile (46/72, 63.9%). The most important assistive devices, which are comparatively rarely used in home-based therapy, included balance boards (20/72, 27.8%), wall bars (23/72, 31.9%), mirrors (36/72, 50%), and long bars (40/72, 55.6%). Therapists saw the greatest benefit of digital tools for scoliosis therapy in increasing motivation (26/30, 87%), improving home therapy (25/30, 83%), monitoring therapy progress (25/30, 83%), and demonstrating exercise instructions (24/30, 80%). Conclusions In this study, we investigated whether there is any potential for improvement in home-based scoliosis therapy. For this purpose, using online questionnaires, we asked patients with scoliosis and therapists questions about the following topics: exercise habits, outpatient and home-based therapy, motivation, supportive devices, and digital tools. The results showed that a lack of motivation, suitable training equipment, and tools for self-control leads to a low training workload. From the perspective of the patients surveyed, this problem can be addressed through community training with friends or acquaintances, a supportive therapy device, and digital elements, such as apps, with training instructions and user profiles.
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