RESUMO
BACKGROUND: Static palpation of vertebral spinous process deviations from the midline are often utilized by manual therapists as a means to determine area for treatment of manipulable lesions. Previous research has discussed the diagnostic validity of this technique, but no correlation to vertebral morphology has been presented. AIM: To evaluate the frequency and presentation of vertebral spinous process deviations and their relationship with articular morphology, and the impact this may have in terms of static palpation techniques in the upper thoracic spine. SETTING: This study was conducted on human T1-T6 vertebrae. METHOD: A skeletal sample consisting of 58 humans T1-T6 vertebrae were photographed and linear and angular measurements taken utilizing ImageJ software and non-metric visual observations. RESULTS: Spinous process deviations in the entire sample group (n = 348) were found to occur in a frequency ranging from 19% (n = 11) at T1 to 41.4% (n = 24) at T3. However, when evaluated in terms of frequency within an individual's T1-T6, 83.3% (n = 25) of males and 67.86% (n = 19) of females demonstrated this feature, with an overall incidence of 77.59% (n = 45). Age of individuals did not show an increase in frequency, and no clear pattern could be identified regarding metric measurements and its presence. CONCLUSION: Spinous process deviations in the upper thoracic spine are most probably the result of random normal variations between individuals and are more frequent in males. Static palpation without pain criteria is not a reliable diagnostic technique to determine areas needing manual treatment, as these may be considered normal osseous anatomical variations.
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Vértebras Torácicas , Parede Torácica , Feminino , Masculino , Humanos , Pessoal Técnico de Saúde , Dor , PalpaçãoRESUMO
Traditional Chinese medicine (TCM) is an essential part of the Chinese medical system and is recognized by the World Health Organization as an important alternative medicine. As an important part of TCM, TCM diagnosis is a method to understand a patient's illness, analyze its state, and identify syndromes. In the long-term clinical diagnosis practice of TCM, four fundamental and effective diagnostic methods of inspection, auscultation-olfaction, inquiry, and palpation (IAOIP) have been formed. However, the diagnostic information in TCM is diverse, and the diagnostic process depends on doctors' experience, which is subject to a high-level subjectivity. At present, the research on the automated diagnosis of TCM based on machine learning is booming. Machine learning, which includes deep learning, is an essential part of artificial intelligence (AI), which provides new ideas for the objective and AI-related research of TCM. This paper aims to review and summarize the current research status of machine learning in TCM diagnosis. First, we review some key factors for the application of machine learning in TCM diagnosis, including data, data preprocessing, machine learning models, and evaluation metrics. Second, we review and summarize the research and applications of machine learning methods in TCM IAOIP and the synthesis of the four diagnostic methods. Finally, we discuss the challenges and research directions of using machine learning methods for TCM diagnosis.
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Inteligência Artificial , Medicina Tradicional Chinesa , Humanos , Medicina Tradicional Chinesa/métodos , Olfato , Aprendizado de Máquina , PalpaçãoRESUMO
BACKGROUND AND PURPOSE: Palpation evaluates the fascia, a three-dimensional web of connective tissues. We propose altered fascia system displacement in patients with myofascial pain syndrome. This study determined the concurrent validity of palpation and musculoskeletal ultrasound (MSUS) videos played on Windows Media Player 10 (WMP) when evaluating the direction of the fascia system's displacement at the end of the cervical active range of motion (AROM). METHODS: This cross-sectional study used palpation as index test and MSUS videos on WMP as reference test. First, three physical therapists palpated right and left shoulders for each cervical AROM. Second, during cervical AROM, PT-Sonographer recorded the fascia system displacement. Third, using the WMP, the physical therapists evaluated the direction of skin, superficial and deep fascia displacements at the end of cervical AROM. MedCalc Version 19.5.3 determined the "exact" Clopper-Pearson Interval (CPI). RESULTS: We found strong accuracy between palpation and MSUS videos on WMP when determining the direction of skin displacement during cervical flexion and extension (CPI= 78.56 to 96.89). There was moderate agreement between palpation and MSUS videos on WMP when determining the direction of the skin, superficial fascia, and deep fascia displacements during cervical lateral flexion and rotation (CPI= 42.25 to 64.13). CONCLUSION: Skin palpation during cervical flexion and extension may be useful in evaluating patients with myofascial pain syndrome (MPS). It is unclear what fascia system was evaluated when shoulders were palpated at the end of cervical lateral flexion and rotation. Palpation as diagnostic tool for MPS was not investigated.
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Fibromialgia , Síndromes da Dor Miofascial , Humanos , Estudos Transversais , Síndromes da Dor Miofascial/diagnóstico por imagem , Fáscia/diagnóstico por imagem , Palpação , Amplitude de Movimento ArticularRESUMO
Intermediate (IM) band physiology in skin blood flow exhibits parallels with the primary respiratory mechanism (PRM) or cranial rhythmic impulse (CRI), controversial concepts of osteopathy in the cranial field (OCF). Owing to inconsistent manual palpation results, validity of evidence of PRM/CRI activity has been questionable. We therefore tried to validate manual palpation combining instrumented tracking and algorithmic objectivation of frequencies, amplitudes, and phases. Using a standard OCF intervention, cranial vault hold (CVH), two OCF experts palpated and digitally marked CRI frequencies in 25 healthy adults. Autonomic nervous system (ANS) activity in low frequency (LF) and IM band in photoplethysmographic (PPG) forehead skin recordings was probed with momentary frequency of highest amplitude (MFHA) and wavelet amplitude spectra (WAS) in examiners and participants. Palpation errors and frequency expectation bias during CVH were analyzed for phases of MFHA and CRI. Palpated CRI frequencies (0.05-0.08 Hz) correlated highly with mean MFHA frequencies with 1:1 ratio in 77% of participants (LF-responders; 0.072 Hz) and with 2:1 ratio in 23% of participants (IM-responders; 0.147 Hz). WAS analysis in both groups revealed integer number (harmonic) waves in (very) low and IM bands in > 98% of palpated intervals. Phase analyses in participants and examiners suggested synchronization between MFHA and CRI in a subset of LF-responders. IM band physiology in forehead PPG may offer a sensible physiological correlate of palpated CRI activity. Possible coordination or synchronization effects with additional physiological signals and between examiners and participants should be investigated in future studies.
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Osteopatia , Palpação , Adulto , Humanos , Crânio/fisiologia , Testa , PeleRESUMO
BACKGROUND: Abdominal examination is a routine procedure performed by midwives several times during pregnancy to monitor the growth and well-being of the baby. Literature and instructions regarding abdominal examination focus on the technical performance, with limited attention paid to the women's experience of the examination or the bonding-related aspects between the mother and baby. The aim of the study was to explore how pregnant women experience the abdominal examination and how the examination affects maternal-fetal attachment. METHODS: Participant observation and semi-structured interviews with 10 pregnant women. We used thematic analysis to identify themes across the empirical material. RESULTS: We identified the following four central themes: an essential examination, the baby becomes real, the importance of being involved and different senses provide different experiences. These themes describe how the women regarded the abdominal examination as an essential part of the midwifery consultation and considered it the occasion when the baby became real and tangible. Being prepared and involved before and during the examination were pivotal for how the examination was experienced by the women. The abdominal examination was crucial to the pregnant women because it provided them with important sensory aspects that were not obtained from ultrasound examination. CONCLUSION: The abdominal examination is regarded as essential in midwifery consultations and has the potential for supporting a woman's bodily sensation of her baby, which is reinforced by the midwife's manual palpation. Touch can be a way for a pregnant woman to become acquainted with her unborn child, which provides midwives a profound potential to facilitate the process of maternal-fetal attachment.
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Tocologia , Mães , Feminino , Gravidez , Lactente , Humanos , Gestantes , Palpação , Pesquisa QualitativaRESUMO
OBJECTIVES: The primary aim of the study is to explore the knowledge and use of palpatory tests in detecting somatic dysfunction, the second is to assess the knowledge about the inhibitory tests among osteopathic practitioners in Italy, England, and France. METHODS: A quantitative survey was conducted, between March and May 2021, through the administration of a semi-structured questionnaire. The participants had to answer 8 questions. RESULTS: A total of 2,223 e-mails were sent: 423 manual therapy professionals participated in the survey. Subsequently, only the responses of the 385 osteopaths (280 Italian, 23 French and 82 British) were included in the data processing; the 38 excluded were physiotherapists and chiropractors. The most significative outcomes for the total sample were found to: years of working experience and knowledge of a palpatory test that allows to discriminate two dysfunctional anatomical structures was significant with a χ2=12.509 (p-value <0.006); 68.5% answered in the affirmative to this last question. It was found that less work experience is associated with knowledge of a palpatory test to discriminate two dysfunctional structures. The correlation between years of work experience and knowledge of the inhibitory test was explored with the result being statistically significant (p-value <0.001). 64.4% know and use the inhibitory test. 39.1% base the inhibitory test on tissue change. CONCLUSIONS: The clinical practice of Italian and French professionals, makes possible to establish the hierarchy between two somatic dysfunctions with respect to English sample. The osteopaths reported a wider use of the tissue change parameters rather than pain reported by the patient. Furthermore, more than half of the sample-based their discriminatory test on the musculoskeletal and fascial systems. There is a vast knowledge of the inhibition test among osteopaths.
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Manipulações Musculoesqueléticas , Medicina Osteopática , Médicos Osteopáticos , Humanos , Palpação/métodos , Inquéritos e QuestionáriosRESUMO
OBJECTIVE: The purpose of this study was to examine the accuracy of palpation methods for locating the transverse processes of the first cervical vertebra and masseter muscle using radiographic images as the gold-standard method and the association between personal characteristics with the observed accuracy. METHODS: This was a single-blinded, diagnostic accuracy study. Ninety-five participants (49 women, 58 ± 16 years of age) were enrolled in this study. A single examiner palpated the neck and face region of all participants to identify the transverse processes of the first cervical vertebra and masseter muscles bilaterally. In sequence, participants underwent a multislice computed tomography scan for assessment of the superimposed inner body structure. Two radiologists assessed the computed tomography images using the same criteria and were blinded regarding each other's assessment and the anatomic landmarks under investigation. The palpation accuracy was calculated as the proportion of the correctly identified landmarks in the studied sample. The correlation of the palpation outcome (correct = 1; incorrect = 0) with age, sex (male = 1; female = 0), and body mass index was investigated using the point-biserial correlation coefficient. RESULTS: The right and left transverse processes were correctly located in 76 (80%) and 81 (85%) participants, respectively, and bilaterally in 157 events (83%), as evaluated by the consensus of the 2 radiologists. The masseter muscles were correctly localized bilaterally in 95 of 95 (100%) participants. Body mass showed statistical evidence of a weak, positive correlation with the correct location of the transverse processes of the first cervical vertebra at the right body side (r = .219; 95% confidence interval, 0.018-0.403; P = .033). CONCLUSION: Palpation methods used in this study accurately identified the location of the first cervical vertebra spinous processes and the masseter muscles.
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Músculo Masseter , Palpação , Humanos , Masculino , Feminino , Músculo Masseter/diagnóstico por imagem , Palpação/métodos , Pescoço , Tomografia Computadorizada por Raios X , Índice de Massa CorporalRESUMO
OBJECTIVE: The purpose of this study was to determine the accuracy and intrarater reliability of a palpatory protocol based on a combination of 3 palpatory methods to identify both the C7 spinous process (C7 SP) and the factors that affect the errors and inaccuracy of palpation. METHODS: Twenty-five women between the ages of 18 and 60 years were submitted to a palpation protocol of the C7 SP, and a radiopaque marker was fixed on the skin at the possible location of the vertebrae. A radiograph and a photograph of the cervical spine were obtained in the same posture by a first rater. A second rater performed the same palpation protocol and took a second photograph. The accuracy and measurement error of the palpation protocol of C7 SP were assessed through radiographic images. The inter-rater reliability was estimated by the interclass correlation coefficient and assessed using photographs of each rater. The Pearson's correlation coefficients (r), the Fisher exact test, and the χ2 test were used to identify the factors associated with the error and inaccuracy of palpation. RESULTS: Accuracy of the C7 palpation was 76% with excellent reliability (interclass correlation coefficient = 0.99). There was a moderate correlation between weight and the measurement of palpation error (r = -0.6; P = .003). One hundred percent of inaccuracy palpation was related to the increased soft-tissue thickness (P = .005) in the cervical region. CONCLUSION: The palpation protocol described in this study was accurate and presented excellent reliability in identifying the C7 SP. Increased weight and dorsocervical fat pad were associated to error and palpation inaccuracy, respectively.
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Vértebras Cervicais , Palpação , Adolescente , Adulto , Vértebras Cervicais/diagnóstico por imagem , Feminino , Humanos , Pessoa de Meia-Idade , Palpação/métodos , Postura , Reprodutibilidade dos Testes , Adulto JovemRESUMO
Pulse palpation is an important procedure that allows a physician to rapidly assess the status of a patient's cardiovascular system. This paper explores the possibility of using vibrotactile stimuli to render fine temporal profiles of pulse pressure waves. A lightweight wearable vibrotactile glove, called Hap-pulse, is designed to render fine pulse waves through vibrotactile stimuli on users' fingertips. To preserve the fine features of original pulse waves, models are fitted from real pulse wave data (photoplethysmogram (PPG) pulse waveform database), using fourth-order polynomial functions. A square wave envelope mapping algorithm is proposed to produce vibration amplitudes of Linear Resonance Actuators (LRAs), which aims to render the detailed waveform of systolic and diastolic blood pressure states. Evaluation results suggest that Hap-pulse can render pulse waves with an average correlation coefficient 97.84%. To validate the distinguishability and fidelity of Hap-pulse's palpation rendering, a user study consisting of traditional Chinese medicine doctors and unskilled students is conducted. The correct recognition rate of identifying four typical pulse waves is 87.08% (doctors), 57.50% (untrained students) and 79.59% (trained students). These results indicate a novel application of rendering subtle pulse wave signals with vibrotactile gloves, which illustrates the potential of simulating patient palpation training in virtual or remote medical diagnosis.
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Algoritmos , Dispositivos Eletrônicos Vestíveis , Dedos , Humanos , Palpação , VibraçãoRESUMO
The eupneic act in healthy subjects involves a coordinated combination of functional anatomy and neurological activation. Neurologically, a central pattern generator, the components of which are distributed between the brainstem and the spinal cord, are hypothesized to drive the process and are modeled mathematically. A functionally anatomical approach is easier to understand although just as complex. Osteopathic manipulative treatment (OMT) is part of osteopathic medicine, which has many manual techniques to approach the human body, trying to improve the patient's homeostatic response. The principle on which OMT is based is the stimulation of self-healing processes, researching the intrinsic physiological mechanisms of the person, taking into consideration not only the physical aspect, but also the emotional one and the context in which the patient lives. This article reviews how the diaphragm muscle moves, with a brief discussion on anatomy and the respiratory neural network. The goal is to highlight the critical issues of OMT on the correct positioning of the hands on the posterolateral area of the diaphragm around the diaphragm, trying to respect the existing scientific anatomical-physiological data, and laying a solid foundation for improving the data obtainable from future research. The correctness of the position of the operator's hands in this area allows a more effective palpatory perception and, consequently, a probably more incisive result on the respiratory function.
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Osteopatia , Medicina Osteopática , Diafragma , Humanos , Palpação , RespiraçãoRESUMO
INTRODUCTION: Chuna manual therapy (CMT) is a type of manual medicine practiced by Korean medical doctors in South Korea. Spinal diagnosis in CMT uses a system that applies manual diagnostic and X-ray tests to detect specific vertebral malpositions, based on the relative alignment across vertebral bodies. Recently, artificial intelligence (AI) programs have been developed to assist in the radiological diagnosis of CMT using X-ray images. Nevertheless, a few clinical studies have reported on the concordance between diagnosticians, diagnostics methodologies, and the use of AI programs for diagnosing CMT. At present, the evidence to support CMT diagnosis is insufficient. This study thus aims to overcome such limitations by collecting and comparing CMT diagnostic data from experts and non-experts through manual diagnosis, X-ray test, and images obtained using an AI program. The study aims to search for CMT diagnosis methods with more outstanding rationality and consistency and to explore the potential use of AI-based CMT diagnosis programs. METHODS/DESIGN: This study will be conducted as an exploratory, cross-sectional, prospective observational study that will recruit 100 non-specialist subjects. Each subject will submit a signed consent after the screening test and undergo L-spine standing AP & lateral X-ray imaging. Manual CMT diagnosis will be performed by 3 CMT experts according to the standard operation procedure (SOP). The X-ray images of the 100 subjects will subsequently be used to make the CMT radiological diagnoses according to the same SOP by the CMT expert group (nâ=â3) and CMT non-expert group (nâ=â3). Among the subjects, those in the non-expert group will receive another CMT radiological diagnosis with spinal data obtained using the AI program, approximately 1âmonth from after initial diagnosis.Based on the collected diagnostic data, within- and between-group concordance levels will be assessed for each diagnostic method. The verified level of concordance will be used to test the potential use of CMT diagnostic method and CMT AI programs with high levels of rationality and consistency. ETHICS AND DISSEMINATION: This trial has received complete ethical approval from the Wonkwang University Korean Medicine Hospital (IRB 2021-8). We intend to submit the results of the trial to a peer-reviewed journal and/or conferences. TRIAL REGISTRATION: https://cris.nih.go.kr/cris/search/detailSearch.do?search_lang=E&search_page=M&pageSize=10&page=undefined&seq=20613&status=5&seq_group=20613, Identifier: KCT0006707.
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Inteligência Artificial , Vértebras Lombares , Medicina Tradicional Coreana , Manipulações Musculoesqueléticas , Adulto , Estudos Transversais , Feminino , Humanos , Vértebras Lombares/patologia , Masculino , Pessoa de Meia-Idade , Estudos Observacionais como Assunto , Palpação , Raios XRESUMO
INTRODUCTION: Movement compensations during internal rotation of the shoulder can provoke pain. Reliably observing and measuring compensations in the shoulder using visual and palpatory methods can result in more efficacious treatments of shoulder pathology. Despite this, the reliability of these measures and the relationship between them is unknown. METHODS: Bilateral shoulders of 33 Doctor of Physical Therapy (DPT) students were measured. Two third-year DPT student examiners used visual inspection and physical palpation to identify the first signs of internal rotation (IR) passive stiffness. Measurements were taken and recorded by a third examiner using the GetMyROM (Version 1.1) iPhone application. RESULTS: Good intra-rater reliability for both examiners was identified for physical palpation (ICC = 0.896, 95% CI = 0.830, 0.936, ICC = 0.901, 95% CI = 0.839, 0.939) and visual inspection (ICC = 0.813, 95% CI = 0.699, 0.884, ICC = 0.782, 95% CI = 0.667, 0.880). Moderate interrater reliability was found between the examiners for physical palpation (ICC = 0.681, 95% CI = 0.479, 0.797) while poor interrater reliability was found between examiners for visual inspection (ICC = 0.481, 95% CI = 0.234, 0.648). The correlation between physical palpation and visual inspection indicated moderate reliability for both examiners (r = 0.815, p = 0.01, r = 0.832, p = 0.01). CONCLUSION: The findings of this research study indicate that both physical palpation and visual inspection are reliable methods for measuring relative flexibility of shoulder IR when performed by the same examiner. However, the reliability for both methods decreases when performed by different examiners. Additionally, a strong correlation was found between both measures.
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Palpação , Exame Físico , Humanos , Movimento , Variações Dependentes do Observador , Amplitude de Movimento Articular , Reprodutibilidade dos TestesRESUMO
OBJECTIVE: The purpose of this study was to assess a novel method of lumbar spinous process (SP) palpation by using magnetic resonance imaging (MRI) high-signal marker reference standards for verification. METHODS: Clinicians (doctors of chiropractic) in this study used either: (1) the standard/traditional method of identifying the L4 SP using the supracristal plane (nâ¯=â¯14) or (2) a novel method that manually induced sacral motion to identify the L5 and then the L4 SP (nâ¯=â¯54). The clinicians, blinded to the results of each other, used a grease pencil to mark the location identified as the L4 SP. An MRI high-signal marker then was taped across this location. The MRI scans were assessed by a radiologist, blinded to the palpation method, who extended a line posteriorly from the superior and inferior extent of the L4 SP and determined whether the high-signal marker was within the lines bordering the L4 SP (ie, "on-target"). RESULTS: Palpation using the traditional method showed a 35.7% accuracy, with 5 of 14 "on target" and all "off target" being too superior. Palpation using the novel method showed 77.8% accuracy, with 42 of 54 "on target" and 3 "off target" being too superior and 9 "off target" too inferior. CONCLUSIONS: The novel method performed better than the traditional method. The novel method shows promise. Additional prospective research should be conducted to fully assess the accuracy of the novel method compared with traditional methods of palpation.
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Quiroprática , Manipulação da Coluna , Humanos , Vértebras Lombares/diagnóstico por imagem , Palpação , Estudos ProspectivosRESUMO
Transcricothyroid membrane (CTM) injection of local anaesthesia is widely used during bronchoscopic procedures. It is an effective way of delivering topical anaesthesia, and has been shown to reduce patient discomfort, improve clinician satisfaction and reduce overall sedation requirements. Risks from this procedure are uncommon and usually minor. Localisation of the CTM is usually performed clinically by palpation of anatomical landmarks and can vary depending on clinician skillset and experience. Clinical identification may be less accurate compared with ultrasound guidance in identifying puncture site, however, ultrasound is not always readily available and seldom used for this purpose. This case describes a rare complication following attempted local anaesthetic infiltration into the cricothyroid space, after clinical identification of puncture site. An obstructive fluid-filled mass formed around the site of injection on the right vocal cord; resulting in airway compromise, abandonment of procedure and subsequent intubation.
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Anestesia Local , Glândula Tireoide , Anestesia Local/efeitos adversos , Cartilagem Cricoide , Humanos , Palpação , Cartilagem TireóideaRESUMO
INTRODUCTION: Dry needling of the periscapular musculature is a procedure commonly performed by physical therapists. Needling of the deep musculature may be challenging, and use of a thoracic rib as a "backstop" is often applied to prevent inadvertent puncture of the pleura. The aim of this study was to: 1) To examine the accuracy rate of experienced physical therapists in identifying a mid-scapular thoracic rib using palpation, 2) to understand patient characteristics that affect the accuracy rate, and 3) to examine if therapist confidence levels were associated with palpatory accuracy. METHODS: Two experienced physical therapists attempted to palpate a thoracic rib in the mid-scapular region of healthy participants (n = 101 subjects, 202 ribs), and self-reported their level of confidence in an accurate palpation. Their accuracy was verified with ultrasonography. RESULTS: The two physical therapists were accurate on 73.3% of palpations and did not differ in accuracy (72.0% vs. 75.0%, p = 0.747). The only ultrasonographic or subject characteristic measurement that correlated with improved accuracy was a reduced muscle thickness (p = 0.032). Therapists' self-reported confidence levels did not correlate to actual accuracy (p = 0.153). DISCUSSION: Physical therapists should be aware that palpation of a thoracic rib may not be as accurate as it may seem. The greater thickness of muscle in the area reduces the accuracy of accurate palpation. CONCLUSION: Dry needling of the periscapular muscles should be done with caution if using a rib as a "blocking" technique.
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Agulhamento Seco , Voluntários Saudáveis , Humanos , Palpação , Costelas/diagnóstico por imagem , UltrassonografiaRESUMO
OBJECTIVE: The primary objective of this review was to investigate the reliability and validity of palpatory clinical tests of sacroiliac mobility. The secondary objective was to investigate which palpatory clinical tests of sacroiliac mobility exist in the literature. METHODS: PubMed, Embase, Scopus, Medline, and the Physiotherapy Evidence Database were searched. There was no restriction on the study design or participants. The data extracted from each study were sample size, study deign, and clinical test used. If there was information on reliability values, number of examiners, concurrent validity values, gold standard used, or inferential statistical test used, that was also extracted. For intraexaminer reliability, the data were expressed as κ values that were meta-analyzed using random effects. RESULTS: Fifteen palpatory clinical tests of sacroiliac mobility were identified from 28 studies; 14 studies performed inferential statistical analysis, all including analysis of interexaminer reliability, with κ values ranging from -0.05 to 0.77. Analysis of intraexaminer reliability was performed in 8 studies, with κ values ranging from 0.08 to 0.73. No study included in this systematic review verified the concurrent validity of the tests. Our meta-analysis of intraexaminer reliability showed moderate to good agreement results for the Gillet test (κâ¯=â¯0.46), the standing flexion test (κâ¯=â¯0.61), and the sitting flexion test (κâ¯=â¯0.68). CONCLUSION: We found 15 palpatory clinical tests of sacroiliac mobility in this systematic review. According to our meta-analysis, only the sitting flexion test obtained a good and statistically significant intraexaminer agreement. Further studies are necessary to evaluate the reliability and validity of these tests.
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Dor Lombar/diagnóstico , Palpação/normas , Exame Físico/normas , Articulação Sacroilíaca , Humanos , Modalidades de Fisioterapia/normas , Valores de Referência , Reprodutibilidade dos TestesRESUMO
Background and Objectives: The techniques directed to the cranial field in osteopathy are the most questioned due to the lack of scientific evidence. In osteopathic practice, manual palpation is essential and, therefore, measuring reliability is fundamental. The objective of this study is to assess the precision and objectification of an educational model in cranial osteopathy based on experience. Materials and Methods: A reliability study was conducted in a cadaver skull where a strain gauge was placed on the sphenobasilar synchondrosis (SBS) of the base of the skull. Three cranial osteopathic techniques (lateral compression, anteroposterior compression, and compression maneuver of the mastoids) were performed 25 times by osteopaths with different degrees of experience (5-10 years, 1-5 years, <1 year). Measurements were computed for each of the three techniques of each group in comparison with the osteopath with >15 years of experience. Data were analyzed to check for inter- and intra-observer reliability using intra-class correlation coefficients (ICC). Results: Reliability in osteopaths with 5-10 years' experience (observer 1 and observer 2) performing all three techniques was higher (p < 0.001) than the osteopath with >15 years' experience. Little or no reliability were observed in osteopaths with less experience. Conclusions: The experience of the osteopaths determines the reliability and effectiveness of the cranial techniques, a fundamental part in objectifying these techniques. This model can help implement objective training in cranial osteopathy formation.
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Osteopatia , Médicos Osteopáticos , Humanos , Modelos Educacionais , Palpação , Reprodutibilidade dos TestesRESUMO
Objetivo: Los desórdenes de mucosa bucal potencialmente malignos pueden presentar áreas displásicas. En estos casos, la biopsia es un procedimiento imprescindible para un correcto diagnóstico. La inspección visual y la palpación, como método de selección del área de biopsia, ofrecen sensibilidad y especificidad adecuadas pero mejorables. El objetivo de este artículo es presentar una serie de casos clínicos en los que se describen el empleo y la interpretación de la tinción vital con azul de toluidina como método complementario para contribuir a una mejor elección del área de biopsia. Casos clínicos: Se trata de siete casos de lesiones con sospecha de displasia epitelial en mucosa bucal. En cada uno se detalla la correlación de las áreas teñidas con las manifestaciones clínicas y con el diagnóstico de displasia. Además, se muestran patrones de tinción considerados falsos positivos. En la interpretación de la tinción positiva, se tuvieron en cuenta el aspecto superficial y el color de la lesión teñida. El empleo combinado de inspección, palpación y tinción vital podría constituir un procedimiento integral de utilidad para obtener mayor precisión en la determinación del sitio de biopsia en comparación con los mismos procedimientos aplicados de manera individual. En la interpretación de la tinción positiva con azul de toluidina deberían considerarse el aspecto superficial y el color de la lesión teñida (AU)
Aim: Potentially Malignant Disorders in the oral cavity can present dysplastic areas. In these cases, the biopsy is an essential procedure for a correct diagnosis. Visual inspection and palpation, are adequate methods to select the area for the biopsy, however there is margin for improvement. The objective of this article is to present a series of clinical cases in which the use and interpretation of vital staining with Toluidine Blue is described as a complementary method to contribute to a better choice of the biopsy area. Clinical cases: Seven clinical cases that presented lesions with suspected epithelial dysplasia in the oral mucosa were presented. The correlation of the stained areas with the clinical manifestations and with the diagnosis of dysplasia is detailed in each case. Staining patterns considered false positives are also shown. In the interpretation of the positive staining, the superficial appearance and color of the stained lesion were considered. The combined use of inspection, palpation and vital staining could constitute a useful comprehensive procedure to obtain greater precision in determining the biopsy site in relation to the same procedures applied individually. In the interpretation of the positive staining with Toluidine Blue, the superficial appearance and color of the stained lesion should be considered (AU)
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Humanos , Masculino , Feminino , Adulto , Pessoa de Meia-Idade , Idoso , Lesões Pré-Cancerosas/classificação , Cloreto de Tolônio , Detecção Precoce de Câncer/métodos , Mucosa Bucal/lesões , Palpação , Biópsia/métodos , Neoplasias Labiais/diagnóstico , Diagnóstico Clínico , Sensibilidade e Especificidade , Carcinoma de Células Escamosas de Cabeça e Pescoço/diagnósticoRESUMO
OBJECTIVE: The purpose of this study was to compare craniocervical posture assessed by photogrammetry using 2 distinct palpation methods for locating the spinous process of the seventh cervical vertebra (C7SP). METHODS: This cross-sectional study was conducted in 2 phases. In phase I (nâ¯=â¯42), the assessor's accuracy in locating the C7SP using the flexion-extension and the modified thorax-rib static methods was compared to radiography. In phase II (nâ¯=â¯68), the craniocervical posture was analyzed with photogrammetry after palpation using the 2 methods. Neck pain intensity and disability were also determined. RESULTS: The accuracy in locating the C7SP was higher using the modified thorax-rib static method (67%, 95% confidence interval [CI], 55-79) compared to the flexion-extension method (38%, 95% CI, 26-50, Pâ¯=â¯.016). Lower values of the craniocervical angle were obtained with the flexion-extension method than the modified thorax-rib static method (mean differenceâ¯=â¯-1.1°, 95% CI, -1.6 to -0.6, P < .001). However, both palpation methods resulted in similar classifications of participants as with or without forward head posture (Pâ¯=â¯.096). Weak correlations were observed between the craniocervical angle and neck pain intensity (ρâ¯=â¯-0.088 and -0.099, respectively) and disability (ρâ¯=â¯-0.231 and -0.249, respectively). CONCLUSION: Craniocervical angles obtained using palpation methods with different accuracies were different, although the magnitude of the difference was insufficient to lead to different classifications of a forward head posture in adults with mild neck pain and disability. Craniocervical posture was weakly correlated with neck-pain intensity and disability.