RESUMO
BACKGROUND: Emerging evidence has indicated the associations between subacromial impingement syndrome (SIS) of shoulder and lifestyle factors. However, whether unhealthy lifestyle factors causally increase SIS risk is not determined. This study aims to evaluate whether lifestyle factors are the risk factors of SIS. METHODS: A two-sample Mendelian randomization (MR) study was designed to evaluate the effect of 11 lifestyle factors on SIS risk. Causality was determined using the inverse-variance weighted method to calculate the odds ratio (OR) and establish a 95% confidence interval (CI). Weighted median method, MR-Egger method and MR-PRESSO method were conducted as sensitivity analysis. RESULTS: Four lifestyle factors were identified causally associated with an increased risk of SIS using the IVW method: insomnia (OR: 1.66 95% CI 1.38, 2.00; P = 8.86 × 10- 8), short sleep duration (OR: 1.53 95% CI 1.14, 2.05: P = 0.0043), mobile phone usage (OR: 4.65, 95% CI 1.59, 13.64; P = 0.0051), and heavy manual or physical work (OR: 4.24, 95% CI 2.17, 8.26; P = 2.20 × 10- 5). Another causal but weak association was found between smoking initiation on SIS (OR: 1.17, 95% CI 1.01, 1.35; P = 3.50 × 10- 2). Alcohol, coffee consumption, physical activity, sedentary behavior, sleep duration and computer usage were not found to be causally associated with an increased risk of SIS. Sensitivity analyses indicated that the MR estimates were robust and no heterogeneity and pleiotropy were identified in these MR analyses. CONCLUSION: Sleep habits and shoulder usage were identified as causal factors for SIS. This evidence supports the development of strategies aimed at improving sleep behaviors and optimizing shoulder usage patterns as effective measures to prevent SIS.
Assuntos
Síndrome de Colisão do Ombro , Ombro , Humanos , Síndrome de Colisão do Ombro/diagnóstico , Síndrome de Colisão do Ombro/epidemiologia , Finlândia/epidemiologia , Estilo de Vida , Comportamento Sedentário , Estudo de Associação Genômica AmplaRESUMO
BACKGROUND: Although exercise interventions are recommended in the management of subacromial pain syndrome (SPS), there is a lack of data regarding the exercises focusing on the principal biomechanical deficiencies that cause symptoms. HYPOTHESIS: Utilizing progressive scapula retraction exercises (SRE) and glenohumeral rotation exercises (GRE) in the scapula stabilization program may lead to more reduction in symptoms and greater acromiohumeral distance (AHD) values. STUDY DESIGN: A double-blind, randomized controlled trial. LEVEL OF EVIDENCE: Level 2. METHODS: A total of 33 patients were assigned randomly to either SRE or SRE+GRE. Both groups received a 12-week supervised rehabilitation program, including manual therapy and exercises (stretching and progressive scapula stabilization exercises). In addition, the SRE+GRE group performed GRE exercises at gradual elevation angles. From 12 to 24 weeks, patients performed exercise programs less frequently (3 times per week). Disability (shoulder pain and disability index [SPADI]), AHD (at 5 active abduction angles), pain intensity (visual analogue scale [VAS]), and patient satisfaction were recorded at baseline, 12 weeks, and 24 weeks. A total of 16 healthy individuals were recruited as a control group to compare AHD values. Data were analyzed using mixed model analyses of variance. RESULTS: A statistically significant group-by-time interaction was found for AHD values (F4,92 = 6.38; P = 0.001), a significant group-by-time interaction for SPADI-disability (F1,33 = 5.148; P = 0.01), SPADI-total (F1,32 = 4.172; P = 0.03), and for pain during activity (F2,62 = 3.204; P = 0.05). However, no significant group-by-time interaction for SPADI-pain (F1,33 = 0.533; P = 0.48), for pain at rest (F1,31 < 0.001; P = 0.99), and at night (F1,32 = 2.166; P = 0.15). Yet, a significant time effect was observed. CONCLUSION: Progressive SRE and GRE in the scapula stabilization program lessens symptoms and improves AHD values in patients with SPS. Moreover, this program could preserve outcomes and further increase AHD when applied less frequently. CLINICAL RELEVANCE: Utilizing SRE and GRE in the scapula stabilization program at gradual shoulder abduction angles provides better rehabilitation outcomes.
Assuntos
Síndrome de Colisão do Ombro , Humanos , Síndrome de Colisão do Ombro/terapia , Síndrome de Colisão do Ombro/diagnóstico , Escápula , Ombro , Terapia por Exercício , Dor de Ombro/terapiaRESUMO
Subacromial motion metrics can be extracted from dynamic shoulder ultrasonography, which is useful for identifying abnormal motion patterns in painful shoulders. However, frame-by-frame manual labeling of anatomical landmarks in ultrasound images is time consuming. The present study aims to investigate the feasibility of a deep learning algorithm for extracting subacromial motion metrics from dynamic ultrasonography. Dynamic ultrasound imaging was retrieved by asking 17 participants to perform cyclic shoulder abduction and adduction along the scapular plane, whereby the trajectory of the humeral greater tubercle (in relation to the lateral acromion) was depicted by the deep learning algorithm. Extraction of the subacromial motion metrics was conducted using a convolutional neural network (CNN) or a self-transfer learning-based (STL)-CNN with or without an autoencoder (AE). The mean absolute error (MAE) compared with the manually-labeled data (ground truth) served as the main outcome variable. Using eight-fold cross-validation, the average MAE was proven to be significantly higher in the group using CNN than in those using STL-CNN or STL-CNN+AE for the relative difference between the greater tubercle and lateral acromion on the horizontal axis. The MAE for the localization of the two aforementioned landmarks on the vertical axis also seemed to be enlarged in those using CNN compared with those using STL-CNN. In the testing dataset, the errors in relation to the ground truth for the minimal vertical acromiohumeral distance were 0.081-0.333 cm using CNN, compared with 0.002-0.007 cm using STL-CNN. We successfully demonstrated the feasibility of a deep learning algorithm for automatic detection of the greater tubercle and lateral acromion during dynamic shoulder ultrasonography. Our framework also demonstrated the capability of capturing the minimal vertical acromiohumeral distance, which is the most important indicator of subacromial motion metrics in daily clinical practice.
Assuntos
Aprendizado Profundo , Síndrome de Colisão do Ombro , Articulação do Ombro , Humanos , Ombro/diagnóstico por imagem , Articulação do Ombro/diagnóstico por imagem , Síndrome de Colisão do Ombro/diagnóstico , Ultrassonografia/métodosRESUMO
OBJECTIVE: To determine the sensitivity and specificity of the clinical diagnostic tests of subacromial impingement syndrome. METHODS: The systematic review comprised search on PubMed, PEDro, Cochrane Library and Google Scholar databases. For prospective cohort studies published in peer-reviewed English-language journals without any time limit, at least fully describing one clinical test. Only studies with free full text available were included. Data extracted included sensitivity and specificity for each clinical test, and variations were sorted out by the 3 reviewers by discussion. RESULTS: Of the 4137 studies identified, 2951(71.3%) were on PubMed, 119(2.9%) PEDro, 5(0.1%) Cochrane Library and 1062(25.7%) Google Scholar. After screening out all the studies that did not match the detailed inclusion criterion, 3(0.07%) studies were selected for review; 1(33.3%) each done in Spain, Turkey and France. Overall, there were 181 aged 15-82 years; 85(47%) males and 96(53%) females. Supraspinatus palpation test had a sensitivity of 92%, while the modified Neer test had specificity of 95.56% in terms of ruling out subacromial impingement syndrome. CONCLUSIONS: Supraspinatus palpation and modified Neer tests were found to be the most effective in the diagnosis of subacromial impingement syndrome.
Assuntos
Síndrome de Colisão do Ombro , Feminino , Humanos , Masculino , Exame Físico , Estudos Prospectivos , Manguito Rotador , Sensibilidade e Especificidade , Síndrome de Colisão do Ombro/diagnóstico , Adolescente , Adulto Jovem , Adulto , Pessoa de Meia-Idade , Idoso , Idoso de 80 Anos ou maisRESUMO
INTRODUCTION: There is no recognised terminology, nor diagnostic criteria, for patients with subacromial pain syndrome (SAPS). This is likely to cause heterogeneity across patient populations. This could be a driver of misconceptions and misinterpretations of scientific results. We aimed to map the literature regarding terminology and diagnostic criteria used in studies investigating SAPS. MATERIALS AND METHODS: Electronic databases were searched from inception to June 2020. Original peer-reviewed studies investigating SAPS (also known as subacromial impingement or rotator cuff tendinopathy/impingement/syndrome) were eligible for inclusion. Studies containing secondary analyses, reviews, pilot studies and studies with less than 10 participants were excluded. RESULTS: 11 056 records were identified. 902 were retrieved for full-text screening. 535 were included. 27 unique terms were identified. Mechanistic terms containing 'impingement' are used less than before, while SAPS is used increasingly. For diagnoses, combinations of Hawkin's, Neer's, Jobe's, painful arc, injection test and isometric shoulder strength tests were the most often used, though this varied considerably across studies. 146 different test combinations were identified. 9% of the studies included patients with full-thickness supraspinatus tears and 46% did not. CONCLUSION: The terminology varied considerably across studies and time. The diagnostic criteria were often based on a cluster of physical examination tests. Imaging was primarily used to exclude other pathologies but was not used consistently. Patients with full-thickness supraspinatus tears were most often excluded. In summary, studies investigating SAPS are heterogeneous to an extent that makes it difficult, and often impossible, to compare studies.
Assuntos
Lesões do Manguito Rotador , Síndrome de Colisão do Ombro , Humanos , Síndrome de Colisão do Ombro/diagnóstico , Ombro , Exame Físico/métodos , DorRESUMO
OBJECTIVE: The purpose of this study was to assess the reliability and educational quality of content available on Google and YouTube regarding subacromial impingement syndrome (SAIS). METHODS: Google and YouTube were queried for English and German results on SAIS using the search terms "shoulder impingement" and the German equivalent "Schulter Impingement". The analysis was restricted to the first 30 results of each query performed. Number of views and likes as well as upload source and length of content were recorded. Each result was evaluated by two independent reviewers using the Journal of the American Medical Association (JAMA) benchmark criteria (score range, 0-5) to assess reliability and the DISCERN score (score range, 16-80) and a SAIS-specific score (SAISS, score range, 0-100) to evaluate educational content. RESULTS: The 58 websites found on Google and 48 videos found on YouTube were included in the analysis. The average number of views per video was 220,180⯱ 415,966. The average text length was 1375⯱ 997 words and the average video duration 456⯱ 318â¯s. The upload sources were mostly non-physician based (74.1% of Google results and 79.2% of YouTube videos). Overall, there were poor results in reliability and educational quality, with sources from doctors having a significantly higher mean reliability measured in the JAMA score (pâ¯< 0.001) and educational quality in DISCERN (pâ¯< 0.001) and SAISS (pâ¯= 0.021). There was no significant difference between German and English results but texts performed significantly better than videos in terms of reliability (pâ¯= 0.002) and educational quality (pâ¯< 0.001). CONCLUSION: Information on SAIS found on Google and YouTube is of low reliability and quality. Therefore, orthopedic health practitioners and healthcare providers should inform patients that this source of information may be unreliable and make efforts to provide patients with higher quality alternatives. LEVEL OF EVIDENCE: IV, case series.
Assuntos
Síndrome de Colisão do Ombro , Mídias Sociais , Estados Unidos , Humanos , Disseminação de Informação/métodos , Gravação em Vídeo/métodos , Reprodutibilidade dos Testes , Síndrome de Colisão do Ombro/diagnóstico , Ferramenta de Busca , Educação de Pacientes como AssuntoRESUMO
BACKGROUND: Differences in shoulder-disability among common shoulder-disorders in orthopaedic specialist care is unknown. Furthermore, rating of shoulder-disability using patient-reported outcomes is time-consuming, and a faster approach is needed. OBJECTIVES: First, compare shoulder-disability among common shoulder-disorders. Secondly, rate shoulder-disability according to the new and quick Copenhagen Shoulder Abduction Rating (C-SAR) and investigate criterion validity of C-SAR. METHODS: Cross-sectional study including 325 consecutive patients with shoulder-disorders in orthopaedic specialist care. We assessed shoulder abduction range-of-motion and pain during testing (NRS:0-10), and shoulder-disability using Shoulder Pain and Disability Index (SPADI) subscales. Patients were sub-grouped using C-SAR, which is based on shoulder abduction range-of-motion and pain during testing: Severe (range-of-motion ≤90°), Medium (range-of-motion >90°, NRS:>5), Mild (range-of-motion >90°, NRS:≤5). Shoulder-disability was compared among diagnostic categories and C-SAR subgroups using ANCOVA-models. RESULTS: Most patients were diagnosed with either subacromial impingement (n = 211) or full-thickness/complete rotator-cuff tear (n = 18), but adhesive capsulitis (n = 22) was the diagnostic category related to worst SPADI scores. Data for C-SAR subgrouping were available from 187/229 (82%) patients with rotator-cuff related disorders (subacromial impingement or rotator-cuff tears). C-SAR subgrouping was not feasible for patient with adhesive capsulitis or glenohumeral injury. Differences in shoulder-disability between Mild (n = 67) and Medium (n = 56) C-SAR subgroups were large for both SPADI-subscales (ES: 1.0, p < .0001). Only SPADI-function differed significantly between Severe (n = 64) and Medium C-SAR subgroups (ES: 0.4, p = .017). CONCLUSION: In orthopaedic specialist care, adhesive capsulitis relates to highest level of shoulder-disability, while C-SAR is a promising test to rate shoulder-disability for most patients, namely those with rotator-cuff related disorders.
Assuntos
Bursite , Ortopedia , Lesões do Manguito Rotador , Síndrome de Colisão do Ombro , Estudos Transversais , Humanos , Ombro , Síndrome de Colisão do Ombro/diagnóstico , Dor de Ombro/diagnósticoRESUMO
OBJECTIVES: This study aims to investigate the relationship between proximal biceps tendon disorders and the degree of subacromial impingement in patients who underwent arthroscopic subacromial debridement. PATIENTS AND METHODS: Between January 2015 and June 2021, a total of 110 patients (44 males, 66 females; mean age: 52.5±11.43 years; range, 15 to 78 years) who underwent arthroscopic subacromial decompression were retrospectively analyzed. The degree of the subacromial impingement observed during arthroscopy was classified into four stages according to the Neer classification. We classified proximal biceps tendon disorders as five grades according to the Nirschl classification. The proportional relationship between subacromial impingement and biceps tendinopathy severity was analyzed. RESULTS: While biceps tendon degeneration was found to be significantly lower in patients with mild or no subacromial impingement, high rates of severe biceps tendon degeneration were observed in patients with high degree of subacromial impingement. A total of 75% of the patients who had no subacromial impingement had no biceps tendon disorder. Approximately 50% of the patients with Stage 1 subacromial impingement did not have biceps disorder, 31.3% had inflammation, and 12.5% had minor degeneration. In Stage 2 subacromial impingement group, the ratio of inflammation (42.9%) and minor degeneration (42.9%) of biceps tendon greatly increased, and the highest rate of biceps tendon degeneration was observed in the most advanced stage (Stage 3) subacromial impingement group (39.3%) (p=0.001). CONCLUSION: The stage of subacromial impingement is correlated with the degree of biceps degeneration. Therefore, one should keep in mind that the presence of advanced subacromial impingement may indicate advanced biceps tendon pathologies.
Assuntos
Síndrome de Colisão do Ombro , Tendões , Adulto , Artroscopia , Descompressão Cirúrgica , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Síndrome de Colisão do Ombro/diagnóstico , Síndrome de Colisão do Ombro/cirurgia , Tendões/patologia , Tendões/cirurgiaRESUMO
BACKGROUND: Dynamic humeral centering (DHC) is a physiotherapy modality that aims to prevent sub-acromial impingement of rotator cuff tendons. We recently developed a new clinical manoeuver - the Viggo-Cochin test - to enhance the ability of the Neer test to detect sub-acromial impingement. Here we hypothesised whether the DHC effect may differ between individuals with positive and negative Viggo-Cochin test results. OBJECTIVE: To assess the association between DHC and Viggo-Cochin test results. METHODS: Individuals with shoulder pain due to sub-acromial impingement underwent the Neer and Viggo-Cochin tests at baseline. They were assessed before and after DHC by the Shoulder Pain and Disability Index (SPADI). A positive response to DHC was defined as a 20% reduction in the SPADI. RESULTS: We included 50 individuals (53 shoulders). The response to DHC did not differ by Neer test result at baseline: OR 0.73 [95% CI 0.22-2.38] (p= 0.601). By contrast, the response to DHC was 5-fold higher with a positive than negative Viggo-Cochin test result: OR 5.11 [95% CI 1.47-17.78] (p= 0.010). CONCLUSIONS: We found a higher clinical response to DHC with a positive than negative Viggo-Cochin test result at baseline in individuals with shoulder pain due to rotator cuff disease.
Assuntos
Lesões do Manguito Rotador , Síndrome de Colisão do Ombro , Acrômio , Humanos , Úmero , Modalidades de Fisioterapia , Síndrome de Colisão do Ombro/diagnóstico , Dor de Ombro/diagnóstico , Dor de Ombro/terapiaRESUMO
Background. Shoulder pain is a common symptom of musculoskeletal disorder about the shoulder. However, shoulder pain can also be symptomatic of other non- musculoskeletal disease. Careful assessment of the clinical presentation is essential in differential diagnosis and decisions to treat or refer.Case Description. A 56-year-old male preseted with shoulder pain and a previous diagnosis of subacromial impingement of the left shoulder. The shoulder pain increased with effort, was present at night making it difficult to sleep and became disabling for the patient in work and activities of daily living. In addition, the patient reported left thoracic pain and increasing episodes of dry coughing, shortness of breath, fever and unusual generalized fatigue. Physical examination did not reveal a musculoskeletal concern about the patient's shoulder. An increased body temperature was detected and when combined with auscultation and thorax percussion led the physiotherapist to hypothesize pulmonary involvement, later reinforced by the evocation of the patient's symptoms while measuring his peak expiratory flow.Discussion. An underlyng serious pathology can be easily masked by shoulder pain. Physiotherapists need to consider that when a patient presents with a cluster of history and physical examination findings that are negative for mechanical shoulder pain, other systems must be considered as the source of presenting symptoms. Through the identification of risk factors and red flag findings, the physiotherapist can identify the need for referral.
Assuntos
Fisioterapeutas , Síndrome de Colisão do Ombro , Atividades Cotidianas , Dor no Peito/etiologia , Humanos , Masculino , Pessoa de Meia-Idade , Síndrome de Colisão do Ombro/diagnóstico , Dor de Ombro/diagnóstico , Dor de Ombro/etiologia , Dor de Ombro/terapiaRESUMO
RESUMEN Introducción: el síndrome subacromial es una afección caracterizada por el pinzamiento tendinoso intraarticular por osteofitos o estrechamiento del espacio. Objetivos: evaluar la técnica de Neer en el tratamiento de pacientes con síndrome subacromial y los factores y actividades que favorecen esta afección. Materiales y métodos: se realizó un estudio observacional, descriptivo, prospectivo a pacientes con síndrome subacromial tratados con acromioplastia por la técnica de Neer. El universo lo conformaron 66 pacientes mayores de 20 años, que presentaron síndrome subacromial con síntomas por más de seis meses, y que fueron tratados con la técnica de Neer. Resultados: el sexo más afectado fue el femenino, con 65,2 %. Predominó el grupo etario de 41 a 50 años. El dolor en etapa prequirúrgica fue de moderado a severo en un 77,2 %, y nulo o leve después de la operación. La función en etapa prequirúrgica estuvo afectada de moderada a severa en un 68,1 %, y nula o leve después del tratamiento quirúrgico. La flexión anterior activa estuvo por debajo de 90º en un 83,1 % antes de ser operados, y por encima de 90º en un 80,3 % en el posquirúrgico. La fuerza muscular era mala o regular en etapa prequirúrgica en un 77,2 %, resultando ser excelente o buena después de la operación. Conclusiones: una vez aplicada la técnica de Neer, el dolor fue leve o nulo en la mayoría del universo, la función del hombro fue buena, la flexión anterior adecuada, y buena la fuerza muscular. Se recomienda emplear esta técnica quirúrgica en esta afección (AU).
ABSTRACT Introduction: subacromial syndrome is a condition characterized by intra-articular tendinous impingement by osteophytes or narrowing of space. Objective: to evaluate Neer's technique in the treatment of patients with subacromial syndrome and the factors and activities favoring this condition. Materials end methods: an observational, descriptive, prospective study was performed in patients with subacromial syndrome treated with acromioplasty using Neer's technique. The universe was formed by 66 patients aged over 20 years, who presented subacromial syndrome with symptoms for more than 6 months, and were treated with Neer's technique. Results: the most affected sex was the female one, with 65.2 %. The age group aged 41 to 50 years predominated. In pre-surgical stage, pain ranged from moderate to severe in 77.2 %, and from null to mild after surgery. Preoperative function was moderate to severe in 68.1 % and null or mild after surgical treatment. The previous active flexion was below 90° in 83.1 % before being operated, and above 90° in 80.3 % after surgery. Muscle strength was poor or regular in pre-surgical stage in 77.2 %, being excellent or good after surgery. Conclusions: once Neer's technique was applied, the pain was mild or null in most of the universe, the shoulder function was good, the anterior flexion adequate, and the muscle strength good (AU).
Assuntos
Humanos , Masculino , Feminino , Síndrome de Colisão do Ombro/cirurgia , Técnicas de Diagnóstico por Cirurgia/normas , Acrômio/cirurgia , Síndrome de Colisão do Ombro/diagnóstico , Síndrome de Colisão do Ombro/terapia , Osteófito/cirurgiaRESUMO
BACKGROUND: Arthroscopic subacromial decompression is one of the most commonly performed shoulder surgeries in the world. It is performed to treat patients with suspected shoulder impingement syndrome, i.e., subacromial pain syndrome. Only few studies have specifically assessed return-to-work rates after subacromial decompression surgery. All existing evidence comes from open, unblinded study designs and this lack of blinding introduces the potential for bias. We assessed return to work and its predictors in patients with shoulder impingement syndrome in a secondary analysis of a placebo-surgery controlled trial. METHODS: One hundred eighty-four patients in a randomised trial had undergone arthroscopic subacromial decompression (n = 57), diagnostic arthroscopy, a placebo surgical intervention, (n = 59), or exercise therapy (n = 68). We assessed return to work, defined as having returned to work for at least two follow-up visits by the primary 24-month time point, work status at 24 and 60 months, and trajectories of return to work per follow-up time point. Patients and outcome assessors were blinded to the assignment regarding the arthroscopic subacromial decompression vs. diagnostic arthroscopy comparison. We assessed the treatment effect on the full analysis set as the difference between the groups in return-to-work rates and work status at 24 months and at 60 months using Chi-square test and the predictors of return to work with logistic regression analysis. RESULTS: There was no difference in the trajectories of return to work between the study groups. By 24 months, 50 of 57 patients (88%) had returned to work in the arthroscopic subacromial decompression group, while the respective figures were 52 of 59 (88%) in the diagnostic arthroscopy group and 61 of 68 (90%) in the exercise therapy group. No clinically relevant predictors of return to work were found. The proportion of patients at work was 80% (147/184) at 24 months and 73% (124/184) at 60 months, with no difference between the treatment groups (p-values 0.842 and 0.943, respectively). CONCLUSIONS: Arthroscopic subacromial decompression provided no benefit over diagnostic arthroscopy or exercise therapy on return to work in patients with shoulder impingement syndrome. We did not find clinically relevant predictors of return to work either. TRIAL REGISTRATION: ClinicalTrials.gov identifier NCT00428870 .
Assuntos
Síndrome de Colisão do Ombro , Artroscopia , Descompressão Cirúrgica , Terapia por Exercício , Seguimentos , Humanos , Retorno ao Trabalho , Síndrome de Colisão do Ombro/diagnóstico , Síndrome de Colisão do Ombro/cirurgia , Dor de Ombro/diagnóstico , Dor de Ombro/cirurgia , Resultado do TratamentoRESUMO
The shoulder is a complex joint with static and dynamic stabilising structures working synchronously. These allow a full range of movement while preserving stability of the joint. Patients may present with pain, stiffness, weakness, deformity or instability. The authors suggest a systematic examination sequence to ensure that important pathology is not overlooked. Adopting this approach allows common pathologies, including tears of the rotator cuff, impingement and tendinopathy, to be easily identified. This shoulder examination sequence may be used by all healthcare professionals and can also act as a revision aid for those undergoing exams in this field, at different levels of training.
Assuntos
Lesões do Manguito Rotador , Síndrome de Colisão do Ombro , Articulação do Ombro , Humanos , Manguito Rotador , Lesões do Manguito Rotador/diagnóstico , Lesões do Manguito Rotador/terapia , Ombro , Síndrome de Colisão do Ombro/diagnósticoRESUMO
ABSTRACT: Subacromial impingement syndrome (SIS) after hook plate fixation for acromioclavicular joint (AC) dislocation was the most common complication. However, the researches on its' influential factors were rare. The purpose of this study was to identify the risk factors by analyzing the influencing factors of postoperative SIS and minimize the incidence of SIS in clinical surgery.We retrospectively analyzed the prospectively collected data from 330 consecutive patients with AC joint dislocation between August 2014 and August 2017 at our institute. The SIS was presented as the dependent variable at the last follow-up when the internal fixation was removed. The independent variables included age, gender, body-mass index (BMI), smoking status, alcohol consumption, type of injury, Rockwood Classification, site of injury, operation time, injury-to-surgery, the distance between the hook body and the acromion (DBA), the depth of hook tip (DHT), the distance between the hook plate and the humeral head (DHH), the distance between the acromion and the humeral head (DAH), the hook plate angle (AHP) and acromial shape. Logistic regression analysis was performed to identify independent influential factors of SIS.A total of 312 cases were included and 18 cases were lost. The follow-up rate was 94.5%. In without SIS group, there were 225 cases (123 males and 102 females). In with SIS group, a total of 87 cases were included (56 males and 31 females). The incidence of SIS was 27.8%. DHT (ORâ=â9.385, 95% CIâ=â4.883 to 18.040, Pâ<â.001) and DBA (ORâ=â2.444, 95% CIâ=â1.591 to 3.755, Pâ<â.001) were the significant independent risk factor for SIS of AC dislocation treat with hook plate. DAH (ORâ=â0.597, 95% CIâ=â0.396 to 0.900, Pâ=â.014) and acromial shape with flat and straight (ORâ=â0.325, 95% CIâ=â0.135 to 0.785, Pâ=â.012) were also independent factors of SIS, but they were all protective.The SIS had a high incidence in fixation of clavicular hook plate for AC dislocation. DHT and DBA were two independent risk factors, DAH and acromial shape with flat and straight were two independent protective factors for SIS. In clinical surgery, we should avoid risk factors to reduce the incidence of SIS.
Assuntos
Articulação Acromioclavicular , Placas Ósseas , Fixadores Internos , Luxações Articulares , Procedimentos Ortopédicos/efeitos adversos , Complicações Pós-Operatórias , Síndrome de Colisão do Ombro , Articulação Acromioclavicular/diagnóstico por imagem , Articulação Acromioclavicular/lesões , Articulação Acromioclavicular/cirurgia , China/epidemiologia , Feminino , Humanos , Luxações Articulares/diagnóstico , Luxações Articulares/epidemiologia , Luxações Articulares/cirurgia , Masculino , Pessoa de Meia-Idade , Procedimentos Ortopédicos/instrumentação , Procedimentos Ortopédicos/métodos , Complicações Pós-Operatórias/diagnóstico , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/prevenção & controle , Estudos Retrospectivos , Risco Ajustado/métodos , Fatores de Risco , Síndrome de Colisão do Ombro/diagnóstico , Síndrome de Colisão do Ombro/epidemiologia , Síndrome de Colisão do Ombro/etiologia , Síndrome de Colisão do Ombro/prevenção & controleRESUMO
Impingement of the subcoracoid space is a poorly understood pathologic cause of anterior shoulder pain. Because of its relative rarity in isolation and nonspecific presentation, diagnosis and management are often challenging for orthopaedic surgeons and their patients. Stenosis of the subcoracoid space between the lesser tuberosity and the coracoid process <6 mm can lead to anterior shoulder pain and associated rotator cuff and biceps pathology. Multiple imaging modalities are available to assess narrowing of the coracohumeral interval, each with its strengths and limitations. If the patient can be accurately diagnosed with subcoracoid impingement, both conservative and surgical management options are available. Despite earlier case series demonstrating promising results with arthroscopic treatment, comparative studies have yet to support these initial claims.
Assuntos
Lesões do Manguito Rotador , Síndrome de Colisão do Ombro , Humanos , Imageamento por Ressonância Magnética , Manguito Rotador , Síndrome de Colisão do Ombro/diagnóstico , Síndrome de Colisão do Ombro/cirurgia , Dor de Ombro/diagnóstico , Dor de Ombro/etiologiaRESUMO
CME Sonography 95/Answers: Sonographic Differential Diagnosis of Anterior Shoulder Pain Abstract. Anterior shoulder pain is common, and, compared to high-resolution dynamic sonography, the clinical examination is usually not precise enough for the exact classification of the cause of the pain. In this review we discuss possible causes of anterior shoulder pain with special emphasis on the ultrasound diagnosis of causes of subcoracoidal impingement and of anterior snapping syndrome. We use high-resolution ultrasound images to illustrate various possible underlying pathologies in anterior shoulder pain.
Assuntos
Síndrome de Colisão do Ombro , Articulação do Ombro , Diagnóstico Diferencial , Humanos , Exame Físico , Síndrome de Colisão do Ombro/diagnóstico , Dor de Ombro/diagnóstico por imagem , Dor de Ombro/etiologia , UltrassonografiaRESUMO
CME Sonography 95: Sonographic Differential Diagnosis of Anterior Shoulder Pain Abstract. Anterior shoulder pain is common, and, compared to high-resolution dynamic sonography, the clinical examination is usually not precise enough for the exact classification of the cause of the pain. In this review we discuss possible causes of anterior shoulder pain with special emphasis on the ultrasound diagnosis of causes of subcoracoidal impingement and of anterior snapping syndrome. We use high-resolution ultrasound images to illustrate various possible underlying pathologies in anterior shoulder pain.
Assuntos
Síndrome de Colisão do Ombro , Articulação do Ombro , Diagnóstico Diferencial , Humanos , Exame Físico , Síndrome de Colisão do Ombro/diagnóstico , Dor de Ombro/diagnóstico por imagem , Dor de Ombro/etiologia , UltrassonografiaRESUMO
BACKGROUND: Competitive swimmers incur shoulder pain and injury. Physical characteristics such as shoulder range of motion (ROM) and endurance and tissue adaptations such as posterior capsule thickness (PCT) may be risk factors in addition to high training volume. HYPOTHESIS/PURPOSE: 1) To identify the most provocative special test and prevalence of positive special tests for shoulder impingement tests in a group of collegiate swimmers, (2) to assess shoulder pain and disability, internal rotation (IR) and external rotation, and horizontal adduction (HADD) ROM and posterior shoulder endurance longitudinally over a competitive collegiate season, and (3) determine if there is a relationship between swimming yardage, supraspinatus tendon organization, and PCT. METHODS: Thirty Division III swimmers were tested poolside at the beginning (T1), middle (T2), and end (T3) of their season. Dependent variables included pain and disability, shoulder ROM, Posterior Shoulder Endurance Test (PSET) value, and PCT. Analyses of variance with follow-up t tests compared measures over time, and Pearson correlation coefficients were performed. RESULTS: Despite increased swimming yardage, disability was reduced from T1 to T3 (P = .003). There was a reduction in bilateral IR and HADD ROM from T1 to T3. PSET values increased on the right from T1 to T3 (P = .014). There was a significant positive correlation between swimming yardage at T1 and T2 and PCT at T3 (P = .034, P = .028). CONCLUSION: A loss of shoulder IR and HADD was observed across the season concurrent with less swimming-related disability, which may indicate a favorable adaptation. Improved PSET scores over the season is consistent with prior research linking endurance and less pain and disability.
Assuntos
Adaptação Fisiológica , Manguito Rotador/fisiologia , Síndrome de Colisão do Ombro/diagnóstico , Articulação do Ombro/fisiologia , Natação/fisiologia , Adolescente , Feminino , Humanos , Masculino , Resistência Física/fisiologia , Amplitude de Movimento Articular , Fatores de Risco , Rotação , Lesões do Ombro , Dor de Ombro/etiologia , Dor de Ombro/fisiopatologia , Natação/lesões , Universidades , Adulto JovemRESUMO
OBJECTIVE: To systematically scope the reported advice and education in physical therapy management of patients with subacromial shoulder pain, and to define key themes of the advice and education. DESIGN: Scoping review. LITERATURE SEARCH: We searched MEDLINE, Scopus, Web of Science, and CINAHL, with publication dates from 2007 to September 2019. STUDY SELECTION CRITERIA: We included quantitative and qualitative research that reported on physical therapy interventions for subacromial shoulder pain. DATA SYNTHESIS: We performed a qualitative synthesis that identified items included in patient advice and education. RESULTS: Of 89 original studies included, there were 61 randomized controlled trials; 5 prospective studies; 16 nonrandomized observational intervention studies or case series; and 7 surveys, audits of physical therapy patient records, and focus groups with physical therapists. We identified 7 key themes for advice and education: exercise intensity and pain response, activity modification advice, posture advice, pain self-management advice, pathoanatomical and diagnosis information, behavioral approaches, and pain biology advice. CONCLUSION: While advice focused predominantly on the local tissue pathology model, 10% of studies included information about pain neuroscience education, psychosocial factors, motor imagery, or behavior change. J Orthop Sports Phys Ther 2020;50(6):285-293. doi:10.2519/jospt.2020.9152.