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Mine K, Ono K, Tanpo N. The reliability of palpatory examinations for pelvic landmarks to determine pelvic asymmetry: a systematic review and meta-analysis. PHYSICAL THERAPY REVIEWS 2021. [DOI: 10.1080/10833196.2021.2019368] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Koya Mine
- Allied Health and Human Performance, University of South Australia, Adelaide, SA, Australia
| | - Kenta Ono
- Department of Rehabilitation, Kuwano Kyoritsu Hospital, Fukushima, Japan
| | - Nobuhito Tanpo
- Department of Rehabilitation, Takeda General Hospital, Fukushima, Japan
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Reichert B. Bestimmung einer Beckenasymmetrie – Sinn oder Unsinn. MANUELLE MEDIZIN 2021. [DOI: 10.1007/s00337-020-00703-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
ZusammenfassungPathologien des tiefen Rückens, der Becken- sowie Knie- und Hüftgelenke werden immer wieder mit einer Messung der Beinlänge und Feststellung einer Beckenasymmetrie in Verbindung gebracht. Aufgrund dieser Messungen werden therapeutische Wege eingeschlagen. Zu diesem Thema wurden auf der Basis einer systematischen Literatursuche in zwei maßgeblichen Datenbanken 28 Artikel ermittelt. Die inhaltliche Analyse beschäftigt sich v. a. mit der Variationsanatomie des Beckens sowie der Reliabilität palpatorischer und apparativer Bestimmungen von knöchernen Referenzpunkten am Becken. Hieraus ergeben sich maßgebliche Erkenntnisse: Eine Variationsanatomie des Beckens ist häufig und kommt auch bei nichtsymptomatischen Personen vor. Die palpatorische und apparative Bestimmungen der knöchernen Referenzpunkte sind gering bis moderat reliabel. Der Rückschluss von einer festgestellten Beckenasymmetrie auf den Einfluss bestehender oder noch zu erwartender Rücken‑, Hüft- oder Beckengelenkbeschwerden ist nach derzeitiger Studienlage zumindest umstritten und daher nicht empfehlenswert.
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Palsson TS, Gibson W, Darlow B, Bunzli S, Lehman G, Rabey M, Moloney N, Vaegter HB, Bagg MK, Travers M. Changing the Narrative in Diagnosis and Management of Pain in the Sacroiliac Joint Area. Phys Ther 2019; 99:1511-1519. [PMID: 31355883 DOI: 10.1093/ptj/pzz108] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2019] [Revised: 12/18/2018] [Accepted: 03/10/2019] [Indexed: 02/09/2023]
Abstract
The sacroiliac joint (SIJ) is often considered to be involved when people present for care with low back pain where SIJ is located. However, determining why the pain has arisen can be challenging, especially in the absence of a specific cause such as pregnancy, disease, or trauma, when the SIJ might be identified as a source of symptoms with the help of manual clinical tests. Nonspecific SIJ-related pain is commonly suggested to be causally associated with movement problems in the SIJ(s)-a diagnosis traditionally derived from manual assessment of movements of the SIJ complex. Management choices often consist of patient education, manual treatment, and exercise. Although some elements of management are consistent with guidelines, this Perspective article argues that the assumptions on which these diagnoses and treatments are based are problematic, particularly if they reinforce unhelpful, pathoanatomical beliefs. This article reviews the evidence regarding the clinical detection and diagnosis of SIJ movement dysfunction. In particular, it questions the continued use of assessing movement dysfunction despite mounting evidence undermining the biological plausibility and subsequent treatment paradigms based on such diagnoses. Clinicians are encouraged to align their assessment methods and explanatory models with contemporary science to reduce the risk of their diagnoses and choice of intervention negatively affecting clinical outcomes.
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Affiliation(s)
- Thorvaldur S Palsson
- Department of Health Science and Technology, SMI, Aalborg University, Frederik Bajers Vej 7A-205, Aalborg 9220, Denmark
| | - William Gibson
- School of Physiotherapy, The University of Notre Dame, Fremantle, Australia
| | - Ben Darlow
- Department of Primary Health Care and General Practice, University of Otago, Wellington, New Zealand
| | - Samantha Bunzli
- Department of Surgery, University of Melbourne, Melbourne, Australia
| | | | | | - Niamh Moloney
- Thrive Physiotherapy; and Faculty of Medicine and Health Sciences, Macquarie University, Sydney, Australia
| | - Henrik B Vaegter
- Pain Research Group, Pain Center South, Odense University Hospital, Odense, Denmark; and Institute of Clinical Research, Faculty of Health Sciences, University of Southern Denmark, Odense, Denmark
| | - Matthew K Bagg
- Neuroscience Research Australia, Sydney, Australia; Prince of Wales Clinical School, University of New South Wales, Sydney, Australia; and New College Village, University of New South Wales
| | - Mervyn Travers
- School of Physiotherapy, The University of Notre Dame; and School of Physiotherapy and Exercise Science, Curtin University, Perth, Australia
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Abstract
Use of manual therapies in the treatment of posterior pelvic pain is a common practice. The rationale for use of manual therapies is often associated with the structural movement of the sacroiliac joint. Increasing evidence has shown this not to be the case, as manual therapy's effect is more neurophysiological in nature. This article seeks to clarify the difference between the two explanations as well as to expand upon outside influences such as expectations, therapeutic alliance, and equipoise that may influence the outcome of treatment. Treatment effects may be maximized with manual therapy if clinicians have an understanding of the role of each of these variables in their treatment approach.
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Affiliation(s)
- Derek Miles
- Department of Rehabilitation, Lucile Packard Children's Hospital, Stanford University, Palo Alto, CA
| | - Mark Bishop
- Department of Physical Therapy, Center for Pain Research and Behavioral Health, Pain Research and Intervention Center of Excellence, University of Florida, Gainesville, FL
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Consorti G, Basile F, Pugliese L, Petracca M. Interrater Reliability of Osteopathic Sacral Palpatory Diagnostic Tests Among Osteopathy Students. J Osteopath Med 2018; 118:637-644. [DOI: 10.7556/jaoa.2018.132] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Abstract
Context
Somatic dysfunctions are a key element of osteopathic practice. The evaluation of somatic dysfunctions is achieved by assessment of the TART (tissue texture abnormality, asymmetry, restriction of motion, tenderness) parameters. The reliability of a diagnostic method is the crux of successful treatment. Interrater reliability of osteopathic palpatory diagnostic tests have been studied on different anatomical areas, but there are no studies on the evaluation of all of the TART parameters on the sacrum.
Objective
To evaluate the interrater reliability of osteopathic sacral palpatory diagnostic tests. The hypothesis was that 3 trained osteopathy students at the end of their curriculum could achieve at least moderate agreement on osteopathic sacral palpatory diagnostic tests.
Methods
Three students from the Centre pour l’Étude, la Recherche et la Diffusion Ostéopathiques school in Rome, Italy, at the end of their curriculum participated as raters and received consensus training. Eligible subjects among students of the same school were recruited on a voluntary basis to be tested. All of the raters tested the sacrum by evaluating the TART parameters on every subject for 3 minutes. Raters were blinded to the other raters’ findings. Interrater reliability was evaluated using Fleiss κ statistics.
Results
Fifty-two subjects (20 women) were enrolled in the study. Mean (SD) age was 25.9 (7.03) years; height, 1.73 (0.09) ms; weight, 68.73 (14.2) kg; and body mass index, 22.66 (3.58). Agreement was fair for tissue texture abnormality (κ=0.28), asymmetry (κ=0.29), restriction of motion (κ=0.32), and tenderness (κ=0.34); agreement was slight for landmark position (κ=0.06) and diagnosis of somatic dysfunction (κ=0.17).
Conclusion
Results showed a level of agreement ranging from slight to fair in the assessment of the TART parameters among raters, who were in their last year of osteopathy school. The tenderness parameter was the most reliable. Our findings are consistent with other interrater reliability studies carried out in different body regions, contributing to show an overall heterogeneous level of diagnostic reliability in osteopathy.
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Lavazza C, Milano V, Abenavoli A, Maggiani A. How type and number of training sessions influence the reliability of palpation. J Bodyw Mov Ther 2018; 22:396-401. [DOI: 10.1016/j.jbmt.2017.07.012] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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Snider EJ, Pamperin K, Pazdernik V, Degenhardt BF. Influence of Transverse Process Landmark Localization on Palpation Accuracy of Lumbar Spine Models. J Osteopath Med 2018; 118:151-158. [PMID: 29480915 DOI: 10.7556/jaoa.2018.034] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Context Accurate determination of transverse process displacement in the horizontal plane requires accurate transverse process landmark localization followed by accurate discrimination of asymmetry by the examiner's palpating digits. Objective To determine whether the accurate localization of transverse process landmarks influences overall accuracy of asymmetry determination in third-year osteopathic medical students evaluating covered lumbar spine models. Methods A class of third-year osteopathic medical students was split into 2 groups and asked to determine whether the right transverse processes of covered lumbar spine models were anterior or posterior relative to the left transverse process. The marked model group (group A) was provided covered models with black dots on the fabric covers over the transverse process landmarks, while the covered models given to the students in the unmarked model group (group B) had no markings. Both groups were asked to assess asymmetry differences from L1 to L5 on 2 models. Landmarks were randomized for asymmetry (ranging from 2 mm to 6 mm) and direction (anterior or posterior on the right side). The number of correct responses was modeled as a binomial random variable in a generalized linear model to compare the effects of marked vs unmarked models on accuracy of palpation. The predicted probability of correctly determining the direction of the asymmetry and 95% CIs were calculated. Results The probability of correctly identifying the direction of asymmetry was 0.89 (95% CI, 0.87-0.91) for group A and 0.74 (95% CI, 0.71-0.78) for group B, a 15 percentage point difference (OR, 1.2; 95% CI, 1.1-1.3; P<.001). Assuming accurate perception of digit asymmetry and accurate localization of landmarks are independent and correct answers are given only if both events occur, then students were more likely to accurately perceive digit asymmetry (0.89) than accurately localize landmarks (0.83=0.74/0.89). Overall, more students accurately identified the direction of asymmetry when the right transverse process was anterior (0.87; 95% CI, 0.84-0.90) than when it was posterior (0.81; 95% CI, 0.77-0.84) (OR, 1.6; 95% CI, 1.2-2.1; P=.001). Conclusions Student palpation accuracy was better when transverse process landmark localization was provided on the lumbar spine models than when it was not. Students were more likely to accurately perceive digit asymmetry than accurately localize the landmarks. Improving palpation accuracy requires developing educational methods to improve both accurate landmark localization and accurate digit asymmetry perception.
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Ferreira APA, Póvoa LC, Zanier JFC, Machado DC, Ferreira AS. Sensitivity for palpating lumbopelvic soft- tissues and bony landmarks and its associated factors: A single-blinded diagnostic accuracy study. J Back Musculoskelet Rehabil 2017; 30:735-744. [PMID: 28453451 DOI: 10.3233/bmr-150356] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND Evidence on the diagnostic performance of palpatory methods and possible confounding factors is scarce. OBJECTIVES To examine the sensitivity of palpatory methods for location of lumbopelvic landmarks and to assess its association with personal characteristics. METHODS Eighty-three participants (41 men, 55.6 (16.5) years, 25.9 (4.8) kg/m2 [mean (SD)]) were enrolled in this single-blinded study. Fourteen body and softy-tissue landmarks were sequentially palpated from the spinous process of L4 to the ischial tuberosity. CT-scan images were used to assess what landmark was located. RESULTS Sensitivity for location was in range 22-86% for soft-tissues and 26-69% for bony landmarks. Reduction in sensitivity was observed from the quadratus lumborum to the inferior and lateral angle of the sacrum (86-26% and 75-33%, left and right sides, respectively). Palpations of L4 and L5 spinous processes were systematically more cephalic than other landmarks. Gender was weakly correlated to almost all landmarks (rpb= 0.333 or weaker). Body mass index was weakly correlated to the accurate location of ILAS and quadratus lumborum, great trochanter, PSIS, and piriformis (rpb=-0.307 or weaker). CONCLUSIONS Systematic and propagation errors were present using sequential palpatory methods. Palpation in men was more sensitive and higher BMI was associated with lower sensitivity for lumbopelvic landmarks.
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Affiliation(s)
- A P A Ferreira
- Instituto Brasileiro de Osteopatia, Centro, CEP 22440-901, RJ, Brasil.,Programa de Pós-graduação em Ciências da Reabilitação, Centro Universitário Augusto Motta, Bonsucesso, CEP 21041-010, RJ, Brasil
| | - L C Póvoa
- Instituto Brasileiro de Osteopatia, Centro, CEP 22440-901, RJ, Brasil.,Programa de Pós-graduação em Ciências da Reabilitação, Centro Universitário Augusto Motta, Bonsucesso, CEP 21041-010, RJ, Brasil
| | - J F C Zanier
- Hospital Universitário Pedro Ernesto, Universidade do Estado do Rio de Janeiro, Vila Isabel, CEP 20551-030, RJ, Brasil
| | - D C Machado
- Hospital Universitário Pedro Ernesto, Universidade do Estado do Rio de Janeiro, Vila Isabel, CEP 20551-030, RJ, Brasil
| | - A S Ferreira
- Programa de Pós-graduação em Ciências da Reabilitação, Centro Universitário Augusto Motta, Bonsucesso, CEP 21041-010, RJ, Brasil
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Ferreira APA, Póvoa LC, Zanier JF, Ferreira AS. Locating the Seventh Cervical Spinous Process: Accuracy of the Thorax-Rib Static Method and the Effects of Clinical Data on Its Performance. J Manipulative Physiol Ther 2017; 40:98-105. [DOI: 10.1016/j.jmpt.2016.10.011] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2016] [Revised: 07/28/2016] [Accepted: 10/11/2016] [Indexed: 11/29/2022]
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Validation of Palpatory Methods for Evaluating Anatomical Bone Landmarks of the Cervical Spine: A Systematic Review. J Manipulative Physiol Ther 2015; 38:302-10. [DOI: 10.1016/j.jmpt.2015.04.002] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2014] [Revised: 01/07/2015] [Accepted: 02/18/2015] [Indexed: 11/22/2022]
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Åström M, Gummesson C. Assessment of asymmetry in pelvic motion – An inter- and intra-examiner reliability study. EUROPEAN JOURNAL OF PHYSIOTHERAPY 2014. [DOI: 10.3109/21679169.2014.884162] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Henderson CN. The basis for spinal manipulation: Chiropractic perspective of indications and theory. J Electromyogr Kinesiol 2012; 22:632-42. [DOI: 10.1016/j.jelekin.2012.03.008] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2011] [Revised: 03/15/2012] [Accepted: 03/20/2012] [Indexed: 12/21/2022] Open
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Abstract
Non-specific low back pain has become a major public health problem worldwide. The lifetime prevalence of low back pain is reported to be as high as 84%, and the prevalence of chronic low back pain is about 23%, with 11-12% of the population being disabled by low back pain. Mechanical factors, such as lifting and carrying, probably do not have a major pathogenic role, but genetic constitution is important. History taking and clinical examination are included in most diagnostic guidelines, but the use of clinical imaging for diagnosis should be restricted. The mechanism of action of many treatments is unclear, and effect sizes of most treatments are low. Both patient preferences and clinical evidence should be taken into account for pain management, but generally self-management, with appropriate support, is recommended and surgery and overtreatment should be avoided.
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Affiliation(s)
- Federico Balagué
- Department of Rheumatology, Physical Medicine, and Rehabilitation, Hôpital Fribourgeois-Hôpital cantonal, Fribourg and Geneva University, Geneva, Switzerland.
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Stovall BA, Bae S, Kumar S. Anterior superior iliac spine asymmetry assessment on a novel pelvic model: an investigation of accuracy and reliability. J Manipulative Physiol Ther 2010; 33:378-85. [PMID: 20605557 DOI: 10.1016/j.jmpt.2010.05.005] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2009] [Revised: 03/27/2010] [Accepted: 04/05/2010] [Indexed: 10/19/2022]
Abstract
OBJECTIVE The purpose of this study was to develop a novel pelvic model and determine the accuracy and the inter- and intraexaminer reliability of anterior superior iliac spine (ASIS) positional asymmetry assessment from both sides of the model by osteopathic predoctoral fellows and osteopathic physicians and to evaluate the effect of training. METHODS Five osteopathic predoctoral fellows and 5 osteopathic physicians assessed 13 settings of varied ASIS asymmetry of a novel pelvic model for superior/inferior positional asymmetry from both sides of the model in a random order. Assessment from the right and left sides of the model occurred on 2 separate days. Fellows were trained for a week and retested. RESULTS Average interexaminer reliability was greatest from the left side of the model for physicians and from the right side for fellows (physicians: kappa = 0.46, fellows: kappa = 0.37), whereas intraexaminer reliability was greatest from the right in both groups (physicians: kappa = 0.49, fellows: kappa = 0.52). Following training of fellows, interexaminer reliability remained highest from the right side of the model (right: kappa = 0.48, left: kappa = 0.36), whereas intraexaminer reliability was higher from the left side (right: kappa = 0.53, left: kappa = 0.59). Physicians and fellows before training were more accurate from the right side of the model (kappa = 0.56 and kappa = 0.52, respectively). Following training of fellows, accuracy increased from both sides of the model (right: kappa = 0.59, left: kappa = 0.53). CONCLUSIONS A novel pelvic model was developed to allow assessment of accuracy and reliability of ASIS asymmetry assessment. Individually, physicians and fellows varied in accuracy and inter-/intraexaminer reliability. Further investigation is warranted to understand the clinical and educational application of these results.
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Affiliation(s)
- Bradley A Stovall
- Department of Osteopathic Manipulative Medicine, University of North Texas Health Science Center, Texas College of Osteopathic Medicine, Fort Worth, TX 76107, USA
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