Análise econômica dos gastos diretos com internações hospitalares por vítimas de trauma do Sistema Único de Saúde em um município de Minas Gerais, 2011-2021 / Economic analysis of direct expenses with hospital admissions for victims of trauma in the United Health System in a municipality of Minas Gerais, 2011-2021

Objetivo: Determinar o perfil epidemiológico de pacientes atendidos pelo Sistema Único de Saúde (SUS), em determinado município do interior de Minas Gerais, bem como os gastos financeiros e o repasse financeiro para os centros de atendimento de traumas. Material e métodos: Trata-se de um estudo ecológico, descritivo, realizado a partir da coleta de dados pelo SIH-SUS, no período de janeiro de 2011 a dezembro de 2021, em um município do interior de Minas Gerais. Resultados: Foi identificado um total de 14.138 pacientes, com maior acometimento de pessoas do sexo masculino, com idade entre 15 e 44 anos. Como causas mais frequentes, destacaram-se os traumatismos de quadril e coxa, seguidos de traumatismos de membros superiores (ombro, antebraço, braço, punho e mão) e cabeça. Como tempo médio de permanência hospitalar, houve 4.693 diárias entre 2011 e 2021 secundárias a complicações em enfermarias e unidade de terapia intensiva, elevando cerca de 2,37% os valores repassados pelo SUS no período estudado. Em resumo, a análise da incidência de traumas nas emergências de um município do interior de Minas Gerais revela uma preocupante tendência em que homens na faixa etária de 15 a 44 anos emergem como as principais vítimas. Esse padrão pode ser influenciado por fatores como ocupação, comportamentos de risco e mobilidade. Conclusão: A compreensão dessa demografia específica é crucial para direcionar estratégias de prevenção e resposta adequadas. A implementação de medidas educativas, segurança no trânsito e promoção da saúde mental pode contribuir para mitigar os impactos dos traumas nesse grupo demográfico, melhorando sua qualidade de vida e a saúde geral da comunidade.

Objective: To determine the epidemiological profile of patients assisted by the unified health system, in a certain municipality in the interior of Minas Gerais, as well as the financial expenses and the financial transfer to trauma care centers. Material and methods: This is an ecological, descriptive study, carried out from data collection by SIH-SUS, from January 2011 to December 2021 in a municipality in the interior of Minas Gerais. Results: a total of 14,138 patients were identified, with greater involvement of male people aged between 15 and 44 years. As the most frequent causes, trauma to the hip and thigh stood out, followed by trauma to the upper limbs (shoulder, forearm, arm, wrist and hand) and head. As for the average length of hospital stay, there were 4,693 daily stays between 2011 and 2021 secondary to complications in wards and the intensive care unit. Increasing about 2.37% in the values transferred by the unified health system between the studied decade. In summary, the analysis of the incidence of trauma in emergencies in a municipality in the interior of Minas Gerais reveals a worrying trend in which men aged 15 to 44 years emerge as the main victims. This pattern can be influenced by factors such as occupation, risky behavior and mobility. Conclusion: Understanding this specific demographic is crucial to targeting appropriate prevention and response strategies. The implementation of educational measures, road safety and mental health promotion can help to mitigate the impacts of trauma in this demographic group, improving their quality of life and the general health of the community.

Concurrent ipsilateral fractures of acetabular posterior wall and femoral shaft associated with posterior hip dislocation: A case report and literature review of a rare injury.

INTRODUCTION: A floating hip injury involving the acetabulum and femur, often complicated by hip dislocation, necessitates a timely and appropriate management strategy to preserve the extremity and patient well-being. CASE PRESENTATION: We present a case of a 20-year-old male with concurrent fractures of the acetabular posterior wall, a comminuted femoral shaft, and posterior hip dislocation. Reduction of the dislocated hip posed a challenge due to the femoral shaft fracture. We successfully employed an innovative technique, using pins proximal and distal to the shaft fracture in conjunction with a temporary external fixator, later replaced by an interlocking nail after hip reduction. Subsequently, we addressed the acetabular fracture through a posterior hip approach, enabling the patient to regain full weight-bearing capacity within a few months. DISCUSSION: In managing concurrent injuries in a floating hip, particularly when a femoral shaft fracture is involved, innovative approaches, such as the one described in this study, are crucial for timely hip reduction. Following hip reduction, a series of surgeries are required to address the multiple lower extremity injuries, prioritizing those with the highest risk of adverse events and neurovascular complications. CONCLUSION: Urgent procedures for multiple fractures in orthopedic trauma surgery are pivotal for the best long-term outcomes. Prioritizing these urgent procedures, even through unconventional transient methods when conventional means are unavailable, can prevent long-term complications such as avascular necrosis. Effective and timely management is paramount for optimal patient recovery.

Examination of Matching Methods, Sparse Effects, and Limitations in a Nationwide Database Study on Alzheimer's Disease.

Akada et al. conducted a nationwide database study on patients with Alzheimer's disease, examining risk factors and outcomes over 3 years. A significant association emerged between decreased daily activities and hip fractures. However, the odds ratio was 1.95 (with p = 0.020) may be inaccurate in men, considering the wide 95% confidence interval (1.12-3.51). Possible influencing factors include an inappropriate outcome variable, sparse-data bias, collinear covariates, and comorbidities. Moreover, exact propensity-score matching would be more efficient than nested matching. Limitations include potential recall bias in measuring daily activities and limited applicability of cause-effect relationships in a national database study.

Effects of Teriparatide on Clinical and Radiologic Long-Term Outcomes after Fixation of Pertrochanteric Hip Fractures.

Background: Pertrochanteric hip fractures are common and among serious injuries of the old population with considerable mortality and morbidity. The aim of this study was to evaluate long-term effects of recombinant human parathyroid hormone on postoperative clinical and radiologic outcomes in elderly patients with pertrochanteric hip fractures. Materials and Methods: Between 2016 and 2019, we prospectively assessed 80 patients with pertrochanteric hip fractures who underwent reduction and internal fixation with a dynamic hip screw. Patients were divided randomly into two groups. About 40 patients in the control group who received supplementary calcium (1000 mg/day) and vitamin D (800 UI/day), and 40 others who were treated additionally with 20-28 mg daily teriparatide for three months post-operatively. The functional and radiologic assessment was done using visual analog scale (VAS), Harris hip score (HSS), and standard radiographs of the hip. Results: At the final follow-up, there was a significant difference between the two groups regarding average HSS (68.38 in the control group versus 74.12 in the treatment group, P-value <0.001). VAS score was also significantly lower in the treatment group (P-value <0.001). Regarding radiographic evidence of union, the results were not statistically different between the two groups. Conclusions: The current study illustrated that short-term daily administration of teriparatide improves long-term functional outcome after pertrochanteric hip fracture fixation and can reduce the pain but does not affect union and callus formation.

Two case reports of adult traumatic inferior hip dislocations following road traffic accidents without complications.

Inferior dislocation of the hip is the rarest type of hip dislocation, mainly occurring from high-energy incidents, mostly from road traffic accidents or sports. It is generally an injury among adults. Case presentation: A 17-year-old male sustained injuries as a pedestrian, and a 30-year-old male sustained a traffic accident as a motorcycle rider. Both patients complained of severe pain in the hip, decreasing range of motion, and the inability to weight bearing. In both, the affected hip joint was fixed in 90° flexion, abduction, and external rotation, and the leg was slightly shorter than the other limb. An X-ray showed the inferior dislocation of the right hip and left hip, respectively, without any sign of fracture. We reduced both dislocations closely after sedation without any complications during follow-ups. Conclusion: This injury should be treated as an emergency, and reduction performed as soon as possible, within 6 h. It can be managed usually with closed reduction under general anesthesia. Close follow-up is necessary to prevent its complications, including avascular necrosis, associated fractures, neurovascular compromise, and articular cartilage injuries.

Validation of the Brazilian version of the Hip Sports Activity Scale (HSAS) for patients with femoroacetabular impingement: a cross-sectional study

ABSTRACT BACKGROUND: The Hip Sports Activity Scale (HSAS) is a hip-specific instrument for assessing the present levels of physical activity among patients with femoroacetabular impingement (FAI) syndrome. When evaluating treatment outcomes in patients with FAI syndrome, it is necessary to use joint-specific instruments and ones that can evaluate the levels of physical activity in these patients, such as the HSAS-Brazil. OBJECTIVE: To validate the HSAS-Brazil among a group of physically active patients after arthroscopic treatment of FAI syndrome. DESIGN AND SETTING: Cross-sectional research of quantitative and qualitative types using data obtained from July 2018 to October 2019. METHODS: A total of 58 patients of both genders diagnosed with FAI syndrome and who had undergone hip arthroscopy participated in this research. To establish reliability and validity, patients first answered the Brazilian versions of the 12-Item Short-Form Health Survey (SF-12), Nonarthritic Hip Score (NAHS), and HSAS; after a 48-hour interval, they answered the HSAS-Brazil again. RESULTS: For test-retest reliability, the interclass correlation was 0.908 (P < 0.001). The HSAS-Brazil correlated to the NAHS-Brazil (r = 0.63, P < 0.001), as well as the SF-12 (Physical Health) (r = 0.42, P = 0.001). CONCLUSION: The HSAS-Brazil was validated and proved to be a reliable and valid scale to assess sports activity levels in physically active patients with FAI syndrome after arthroscopic treatment.

Imaging of common hip pathologies in runners.

Running is an increasingly popular sport and form of exercise. Because of the importance of the hip in the biomechanics involved with running, forming the primary connection between the axial and appendicular skeleton of the lower extremities, accurate diagnosis and reporting of hip pathology are vital for appropriate management. This review provides an overview of the most common hip pathologies and injuries encountered in runners. Radiologic studies, primarily conventional radiography and magnetic resonance imaging (MRI) provide useful diagnostic information and should be used in combination with clinical findings to help guide therapeutic management.

Reliability and validity of common hip adduction strength measures: The ForceFrame strength testing system versus the sphygmomanometer.

OBJECTIVES: The criterion validity of the sphygmomanometer was evaluated, relative to the Force Frame strength testing system. Test-retest reliability was assessed for both hip adduction and abduction strength. DESIGN: Test-retest reliability study and criterion validity study. PARTICIPANTS: 50 asymptomatic, field-sport athletes. MAIN OUTCOME MEASURES: Maximal isometric hip adduction and abduction strength were measured. Interclass correlation coefficient(ICC2,1) with confidence intervals were calculated to evaluate reliability of peak strength values. A Pearson product-moment correlation coefficient(r) was calculated to examine criterion validity of the sphygmomanometer as a measure of force when compared to the ForceFrame. RESULTS: Intra-rater reliability for bilateral adduction testing using both ForceFrame and sphygmomanometer values revealed good-excellent reliability for both the 0° (ICC2.1 = 0.87-0.90) and 45° (ICC2.1 = 0.81-0.91) positions. ForceFrame values revealed good-excellent reliability for 0° abduction position and 45° abduction position. A good-moderate relationship (Pearson's r = 0.63) for 0° adduction position, and poor relationship (Pearson's r = 0.40) for 45° adduction position, were found between adduction squeeze values on ForceFrame and sphygmomanometer. CONCLUSION: Excellent reliability in hip adduction squeeze strength testing for both modes. However, there exists a 'good to moderate'-'fair' relationship between the Force Frame and sphygmomanometer.

Análise cienciométrica de pesquisas de enfermagem sobre fratura de quadril: tendências, tópicos e perfis / Análisis cienciométrico de estudios de enfermería sobre fractura de cadera: tendencias, temas y perfiles / Scientometric analysis of nursing research on hip fracture: trends, topics, and profiles

Resumo Objetivo Bibliometria, cienciometria e outras metodologias relacionadas podem ser usadas para revelar os padrões básicos, conexões com diferentes temas e áreas e elementos demográficos de um determinado tópico da literatura. O objetivo deste estudo é revelar os padrões e tendências na pesquisa de enfermagem sobre fratura de quadril. Métodos Estudo exploratório descritivo classificado em metodologias de bibliometria, cienciometria e inteligência de negócios. A Web of Science foi a principal fonte de dados. Foram considerados artigos relacionados publicados entre 1990 e 2020. Na análise de dados abstratos, além das tabelas, análise de texto e modelos de rede usados no mapeamento bibliométrico, também foi utilizada a Alocação Latente de Dirichilet ( Latent Dirichlet Allocation -LDA) enriquecida por inteligência de negócios. Resultados Foram identificados 380 estudos sobre fratura de quadril (artigo=351, revisão=29). O número de artigos levantados apresentou tendência de crescimento a cada ano, o maior número de artigos foi publicado em 2020. Em termos de distribuição dos 380 estudos por país, Estados Unidos (n=159), Suécia (n=52) e Austrália (n=32) foram os três primeiros países. Dentre os dez temas identificados pela LDA, destacam-se os cuidados de enfermagem, mortalidade e reabilitação. Enfermagem, delirium e idoso foram as palavras-chave mais utilizadas. Fragilidade e reabilitação foram as palavras-chave introduzidas mais recentemente. Conclusão Os temas cuidados de enfermagem, reabilitação e vivências de cuidado têm sido intensamente estudados. Estudos sobre questões que ocorrem com o aumento da idade e onde o cuidado de enfermagem é importante podem ser conduzidos futuramente com uso de inteligência de negócios e bibliometria.

Resumen Objetivo Bibliometría, cienciometría y otras metodologías relacionadas pueden ser utilizadas para descubrir las pautas básicas, conexiones con diferentes temas y áreas y elementos demográficos de un determinado asunto de la literatura. El objetivo de este estudio es descubrir las pautas y tendencias en la investigación de enfermería sobre fractura de cadera. Métodos Estudio exploratorio descriptivo clasificado en metodologías de bibliometría, cienciometría e inteligencia de negocios. La principal fuente de datos fue Web of Science. Se consideraron artículos relacionados publicados entre 1990 y 2020. En el análisis de datos abstractos, además de cuadros, análisis de texto y modelos de red utilizados en el mapeo bibliométrico, también se usó la Asignación Latente de Dirichlet ( Latent Dirichlet Allocation , LDA) enriquecida por inteligencia de negocios. Resultados Se identificaron 380 estudios sobre fractura de cadera (artículo=351, revisión=29). El número de artículos recopilados presentó una tendencia de crecimiento cada año, la mayor cantidad de artículos fue publicada en 2020. En términos de distribución por país de los 380 estudios, Estados Unidos (n=159), Suecia (n=52) y Australia (n=32) fueron los tres primeros países. Entre los diez temas identificados por la LDA, se destacaron cuidados de enfermería, mortalidad y rehabilitación. Enfermería, delirium y adulto mayor fueron las palabras clave más utilizadas. Fragilidad y rehabilitación fueron las palabras clave introducidas más recientemente. Conclusión Los temas cuidados de enfermería, rehabilitación y vivencias de cuidado fueron estudiados intensamente. Estudios sobre cuestiones que surgen con el aumento de la edad y donde los cuidados de enfermería son importantes pueden ser conducidos con el uso de inteligencia de negocios y bibliometría en un futuro.

Abstract Objective Bibliometrics, scientometrics and other related methodologies can be used to reveal the basic patterns, links to different subjects and areas, and demographic elements of a particular topic within the literature. The aim of this study is to reveal the patterns and trends in nursing research on hip fracture. Methods This descriptive exploratory study can be classified in methodologies of bibliometrics, scientometrics and business intelligence. The Web of Science was the main data source. Related articles published between 1990 and 2020 were considered. In addition to tables, text analytics, and network models used in bibliometric mapping, Latent Dirichlet Allocation (LDA) enriched by business intelligence was utilized in the analysis of abstract data. Results The total of 380 studies on hip fracture were identified (article=351, review=29). The number of retrieved articles exhibit an increasing trend by year, the highest number of articles was published in 2020. In terms of distribution of the 380 studies by country, the United States ( n =159), Sweden ( n =52) and Australia ( n =32) were the top three countries. Among the ten topics identified by LDA, nursing care, mortality, and rehabilitation were the prominent ones. Nursing, delirium, and elderly were the most frequently used keywords. Frailty and rehabilitation were the most recently introduced keywords. Conclusion The topics of nursing care, rehabilitation and care experiences have been studied intensively. Studies on issues that may occur with increasing age and where nursing care is important can be conducted in the future using business intelligence and bibliometric.

COVID-19 infection rate after urgent versus elective total hip replacement among unvaccinated individuals: A multicenter prospective cohort amid the COVID-19 pandemic.

Background: Due to the COVID-19 pandemic, hospitals have become unsafe for patients as potential sources of virus transmission. This study aims to determine the COVID-19 infection rate after primary total hip arthroplasty (THA) among unvaccinated patients. THA patients undergoing elective or traumatic (urgent) THA were compared regarding COVID-19 contraction. Methods: Primary THA patients were prospectively followed from three hospitals in *two great cities* of the country between April 2020 to August 2021. If the patient had suspected COVID-19 symptoms, had a SARS-CoV-2 PCR test from nasopharyngeal and oropharyngeal swabs and/or chest CT scan. Results: Finally, information was received from 436 patients, including 345 (79.1%) elective and 91 (20.9%) traumatic THAs. Eight patients (1.8%) contracted COVID-19 within a month after THA discharge, and two died due to COVID-19. There was no statistical difference between COVID-19 disease and type of surgery (elective 1.4% versus traumatic 3.3%, P = 0.24). Women (Odds ratio (95% CI) = 8.5 (2.1-35.2), P = 0.01) and those who have heart disease (Odds ratio with Haldane-Anscombe correction ≈ 14.0, P = 0.01) were more likely to contract COVID-19 postoperatively. Conclusion: In both elective and urgent cases of THA, researchers found that there is not a high risk of contracting the virus during the peri-surgery period. Urgent THA surgeries are comparable to elective THA-with those strict pre-elective surgery protocols-in terms of COVID-19 risk of infection from the hospital stay if appropriate health protocols are followed.

Hip Tendinopathies: An Update of Concepts and Approaches.

The present update was based on new scientific evidence of major hip-related tendinopathies. Themes were addressed that involve the principles of the onset of tendinopathies through, mainly, the principle of capacity versus demand and the biomechanical aspects involved in its onset, its main characteristics, and clinical presentations. Associated with this, treatment-related updates were presented, with exercise therapy being the focus of conservative treatment and surgical approaches necessary for the control or resolution of these cases.

INFLUENCE OF FEMORAL OFFSET ON FUNCTIONAL CAPACITY OF PATIENTS WITH TOTAL HIP ARTHROPLASTY.

Objective: To correlate vertical (VFO) and horizontal (HFO) femoral offset with hip range of motion (ROM), peak muscle torque (PT), functional, capacity, and lower limb length in patients with total hip arthroplasty (THA). Methods: A cross-sectional case control study, in which 22 individuals (10 men and 12 women) - aged 61 (41-72), and within 23 (10-40) postoperative days - were evaluated for active hip ROM (fleximetry); Isometric PT (portable dynamometer); functional capacity (Timed up and Go test (TUG) and Harris Hip Score questionnaire); lower limb length (measuring tape); and VFO and HFO (radiographs). Results: The operated limb showed a reduction in length (p = 0.006), ROM for abduction (p = 0.001), flexion (p = 0.003), and external rotation (p = 0.003), as well as in all PT (p < 0.05) when compared with the contralateral limb. Moderate correlations were observed between VFO and external rotators (r = 0.487; p = 0.021); HFO and external rotators PT (r = -0.508; p = 0.016); and the difference between the VFO (operated and non-operated limb) and the TUG (r = -0.570; p = 0.006). Conclusion: Changes to the femoral offset seem to influence functional capacity, as well as the movement and external rotators PT of the hips in patients with THA, considering the postoperative period evaluated. Level of Evidence III, Case Control Study.

Objetivo: Correlacionar achados do offset femoral vertical (OFV) e horizontal (OFH) aos da amplitude de movimento do quadril (ADM), pico de torque muscular (PT), capacidade funcional (CF) e comprimento dos membros inferiores (CM) em pacientes com artroplastia total de quadril (ATQ). Métodos: Estudo transversal, caso controle (nível de evidência III), foram avaliados 22 indivíduos (10 homens e 12 mulheres) com idade de 61 (41-72) anos e 23 (10-40) dias de pós-operatório, quanto à: ADM ativa do quadril (fleximetria); PT isométrico (dinamômetro portátil); CF - teste Timed up and Go (TUG) e questionário Harris Hip Score (HHS); CM (fita métrica); e OFV e OFH a partir de radiografias. Resultados: O membro operado apresentou redução no CM (p = 0,006), ADM de abdução (p = 0,001), flexão (p = 0,003) e RE (p = 0,003), e em todos os PT (p < 0,05) em comparação ao membro contralateral. Correlações moderadas encontradas entre: OFV e RE (r = 0,487; p = 0,021); OFH e PT dos RE (r = −0,508; p = 0,016);e a diferença do OFV (membro operado e não operado) e o TUG (r = −0,570; p = 0,006). Conclusão: Alterações no OF parecem influenciar a CF, bem como o movimento e o PT dos RE do quadril em pacientes com ATQ para o período pós-operatório avaliado. Nível de Evidência III, Estudo de Caso-Controle.

School Nurses on the Front Lines of Healthcare: Emergencies Associated With Sport and Physical Activities (Part 4)-The Assessment of Pediatric Shoulder and Hip Injuries Utilizing the "SPASMS" Mnemonic.

Sport participation is an important part of the development, both physically and mentally, of children and adolescents in the United States. Illness and injury associated with sport and physical activities may occur in the school setting. Although most sport-related illness and injury in students are considered minor emergencies, life-threatening illnesses or injuries may occur. It is important for the school nurse to recognize potential life-threatening emergencies associated with sport and physical activity, to initiate stabilization of the student with life-threatening symptoms, and to triage these students to an appropriate level of care (back to the classroom, home with their guardian with follow up at their primary healthcare provider's office, or directly to the closest emergency department [ED] via Emergency Medical Services [EMS]). This article specifically describes the initial assessment and management of shoulder and hip injuries in pediatric athletes.

Hip Tendinopathies: An Update of Concepts and Approaches / Tendinopatias do quadril: Uma atualização de conceitos e abordagens

Abstract The present update was based on new scientific evidence of major hip-related tendinopathies. Themes were addressed that involve the principles of the onset of tendinopathies through, mainly, the principle of capacity versus demand and the biomechanical aspects involved in its onset, its main characteristics, and clinical presentations. Associated with this, treatment-related updates were presented, with exercise therapy being the focus of conservative treatment and surgical approaches necessary for the control or resolution of these cases.

Resumo A presente atualização foi embasada nas novas evidências científicas das principais tendinopatias relacionadas ao quadril. Foram abordadas temáticas que envolvem os princípios do aparecimento das tendinopatias através, principalmente, do princípio da capacidade versus demanda e os aspectos biomecânicos envolvidos no seu aparecimento, suas principais características e apresentações clínicas. Associadas a isso, foram expostas as atualizações voltadas ao tratamento, coma terapia por exercício sendo o foco do tratamento conservador e as abordagens cirúrgicas necessárias para o controle ou resolução desses casos.

3.0 T MRI is more recommended to detect acetabular labral tears than MR Arthrography: an updated meta-analysis of diagnostic accuracy.

BACKGROUND: This meta-analysis aimed to evaluate the current evidence on the diagnostic performance of MRI/MRA for detecting acetabular labral tears (ALT). METHODS: We systematically searched the PubMed, Embase, and Cochrane library until February 5, 2021, to identify original research studies reporting the diagnostic performance of MRI/MRA for the detection of ALT. Study methodological quality was assessed using the Quality Assessment of Diagnostic Accuracy Studies 2 (QUADAS-2) tool. The summary sensitivity (Se) and specificity (Sp) of the studies were estimated using a bivariate model. We calculated the post-test probability to assess the clinical utility of MRI/MRA. Univariate meta-regression and subgroup analyses were performed to assess between-study heterogeneity. RESULTS: We included 22 studies (n = 1670 patients). The meta-analytic summary Se and Sp for MRI were 0.8 (95% CI 0.51-0.94) and 0.77 (95% CI 0.68-0.84), respectively, while for MRA they were 0.89 (95% CI 0.82-0.93) and 0.69 (95% CI 0.56-0.80). MRA showed a higher area under the summary receiver operating curve (SROC) (0.87 vs. 0.80) than MRI. MRI could increase the post-test probability to 0.78 and could decrease the post-test probability to 0.21, MRA could increase the post-test probability to 0.74 and could decrease the post-test probability to 0.14. Meta-regression analysis showed two significant factors affecting study heterogeneity: MR field strength and reference standard. After dividing the studies into two subgroups based on the MR field strength, we found that the Se values of 3.0 T MRI were very close to MRA (0.87 vs. 0.89), the Sp values of 3.0 T MRI were superior to MRA (0.77 vs. 0.69). CONCLUSIONS: Given that 3.0 T MRI could provide a non-invasive, fast and convenient method to recognize suspicious ALT cases, 3.0 T MRI is more recommended than MRA.

The Brazilian version of the Hip Sports Activity Scale: translation and cross-cultural adaptation

Abstract BACKGROUND: The Hip Sports Activity Scale (HSAS) is a reliable and valid tool for determining the levels of sports activities among patients with femoroacetabular impingement (FAI). OBJECTIVE: To translate and cross-culturally adapt the HSAS to the Brazilian Portuguese language. DESIGN AND SETTING: This was a cross-sectional study conducted at the State University of Rio de Janeiro. METHODS: The Brazilian version of the HSAS was developed following a process that comprised six steps: translation, synthesis, back-translation, review by committee, pretesting and submission of documentation to the developers. The translation phase involved three independent bilingual translators whose mother language was Brazilian Portuguese. The back-translation phase involved three independent translators whose mother language was English. In order to verify comprehension of the questionnaire, 30 undergraduate students in physical education (65% men), with mean age 23.2 years (standard deviation = 6.8), participated in the pre-testing phase. RESULTS: During the translation step, some terms and expressions were changed to obtain cultural equivalence to the original HSAS. In the pre-testing phase, each item of the scale showed a comprehension level of 100%. CONCLUSION: The HSAS was translated from English to the Brazilian Portuguese language and adapted to Brazilian culture. The HSAS validation is ongoing.

Influence of femoral offset on functional capacity of patients with total hip arthroplasty / Influência do offset femoral na capacidade funcional de pacientes com artroplastia total de quadril

ABSTRACT Objective: To correlate vertical (VFO) and horizontal (HFO) femoral offset with hip range of motion (ROM), peak muscle torque (PT), functional, capacity, and lower limb length in patients with total hip arthroplasty (THA). Methods: A cross-sectional case control study, in which 22 individuals (10 men and 12 women) - aged 61 (41-72), and within 23 (10-40) postoperative days - were evaluated for active hip ROM (fleximetry); Isometric PT (portable dynamometer); functional capacity (Timed up and Go test (TUG) and Harris Hip Score questionnaire); lower limb length (measuring tape); and VFO and HFO (radiographs). Results: The operated limb showed a reduction in length (p = 0.006), ROM for abduction (p = 0.001), flexion (p = 0.003), and external rotation (p = 0.003), as well as in all PT (p < 0.05) when compared with the contralateral limb. Moderate correlations were observed between VFO and external rotators (r = 0.487; p = 0.021); HFO and external rotators PT (r = −0.508; p = 0.016); and the difference between the VFO (operated and non-operated limb) and the TUG (r = −0.570; p = 0.006). Conclusion: Changes to the femoral offset seem to influence functional capacity, as well as the movement and external rotators PT of the hips in patients with THA, considering the postoperative period evaluated. Level of Evidence III, Case Control Study.

RESUMO Objetivo: Correlacionar achados do offset femoral vertical (OFV) e horizontal (OFH) aos da amplitude de movimento do quadril (ADM), pico de torque muscular (PT), capacidade funcional (CF) e comprimento dos membros inferiores (CM) em pacientes com artroplastia total de quadril (ATQ). Métodos: Estudo transversal, caso controle (nível de evidência III), foram avaliados 22 indivíduos (10 homens e 12 mulheres) com idade de 61 (41-72) anos e 23 (10-40) dias de pós-operatório, quanto à: ADM ativa do quadril (fleximetria); PT isométrico (dinamômetro portátil); CF - teste Timed up and Go (TUG) e questionário Harris Hip Score (HHS); CM (fita métrica); e OFV e OFH a partir de radiografias. Resultados: O membro operado apresentou redução no CM (p = 0,006), ADM de abdução (p = 0,001), flexão (p = 0,003) e RE (p = 0,003), e em todos os PT (p < 0,05) em comparação ao membro contralateral. Correlações moderadas encontradas entre: OFV e RE (r = 0,487; p = 0,021); OFH e PT dos RE (r = −0,508; p = 0,016); e a diferença do OFV (membro operado e não operado) e o TUG (r = −0,570; p = 0,006). Conclusão: Alterações no OF parecem influenciar a CF, bem como o movimento e o PT dos RE do quadril em pacientes com ATQ para o período pós-operatório avaliado. Nível de Evidência III, Estudo de Caso-Controle.

Lesiones de cadera relacionadas con la actividad deportiva / Sports-Related Hip Injuries

Introducción: Las lesiones de la cadera relacionadas con las actividades deportivas han sido poco abordadas; sin embargo, han ido en aumento y su diagnóstico suele ser difícil o retardado. Incluyen múltiples afecciones y su recuperación suele ser larga. Objetivo: Actualizar conocimientos sobre algunas de las afecciones deportivas que afectan la cadera. Métodos: Se realiza una revisión bibliográfica sistemática y detallada sobre el tema, para lo cual se emplearon métodos teóricos, analítico-sintético, histórico-lógico e inductivo-deductivo y el análisis documental como método empírico. Se hizo una búsqueda sistemática sobre la temática en las bases de datos PubMed, Medscape y Google Academics desde junio de 2016 hasta la fecha. Se revisaron 500 artículos referentes al tema, de los cuales se seleccionaron 45 artículos para este trabajo. Análisis y síntesis de la información: Las lesiones de la cadera relacionadas con el deporte ocurren entre 5 y 9 por ciento de atletas adultos. Las actividades con movimientos rápidos, aceleraciones, desaceleraciones, y los cambios direccionales son la principal causa de tales lesiones. Provocan daños corporales provocados por una transferencia de energía, que excede la capacidad para mantener la estructura y/o la función íntegra, durante el entrenamiento o competición. Conclusiones: Las lesiones de la cadera relacionadas con el deporte pueden ser múltiples y son responsables de dolor en un gran número de atletas, fundamentalmente en el fútbol, la gimnasia y el beisbol. El diagnóstico precoz es fundamental para evitar la progresión de la lesión. Las mejoras en el diagnóstico radiológico y las posibilidades del uso de la artroscopia han mejorado la evolución y el pronóstico para los atletas(AU)

Introduction: Sports injuries of the hip have been little addressed; however, they have been increasing and their diagnosis is often difficult or delayed. They include multiple conditions and their recovery is usually long. Objective: To bring up to date knowledge on some of the sports conditions that affect the hip, which is particularly important to improve medical care. Methods: A systematic and detailed bibliographic review is carried out on the subject, for which theoretical, analytical-synthetic, historical-logical and inductive-deductive methods were used, as well as documentary analysis as an empirical method. A systematic search on the subject was carried out in PubMed, Medscape and Google Academics databases from June 2016 to date. Five hundred articles referring to the topic were reviewed. Forty-five articles the total were selected for this paper. Analysis and synthesis of the information: Sports-related hip injuries occur between 5 and 9 percent of adult athletes. Activities with rapid movements, accelerations, decelerations, and directional changes are the main cause of such injuries. They cause bodily harm produced by a transfer of energy, which exceeds the capacity to maintain the entire structure and, or function, during training or competition. Conclusions: Sports injuries of the hip can be multiple and are responsible for pain in a large number of athletes, mainly in soccer, gymnastics and baseball. Early diagnosis is essential to avoid progression of the lesion. Improvements in radiological diagnosis and the possibilities of the use of arthroscopy have improved the evolution and prognosis for athletes(AU)