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INTRODUCTION: Developmental dysplasia of the hip (DDH) includes a spectrum of clinical and imaging findings at birth or early infancy. The circumstances in which this condition is detected and managed may be heterogeneous in Brazil owing to its large territory and regional socio-economic differences. Mapping DDH perspectives in a country is fundamental for designing guidelines and strategies for public policy. This scoping review aims to map the available literature related to screening, diagnosis, treatment and outcomes of DDH in the Brazilian population to provide an overview of this condition and to describe regional variations in presentation and management across the country. METHODS AND ANALYSIS: This study will follow the methods outlined in the Joanna Briggs Institute Reviewers manual for conducting a scoping review. Relevant publications will be first searched in PubMed/MEDLINE, Scientific Electronic Library Online, Web of Science, Scopus, "Biblioteca virtual em saúde" and "Biblioteca Digital Brasileira de Teses e Dissertações" using search terms developed from a brief preliminary search of those databases. There were no language or date range limitations for study inclusion. Databases will be searched from their inception until February 2024. Titles and abstracts will be analysed by two or more independent reviewers to assess them against the inclusion criteria for the review. The search results and study inclusion process will be reported in full in the final version of the scoping review and presented in a Preferred Reporting Items for Systematic Reviews and Meta-analyses extension for scoping review (PRISMA-ScR) flowchart. The resulting data will be recorded and organised to present the key information contained in all examined articles. ETHICS AND DISSEMINATION: This review will include existing available studies and does not require a specific ethical review or approval. The final study will be submitted for presentation at conferences that focus on Brazilian healthcare and publication in peer-reviewed journals. This scoping review protocol was registered in the Open Science Framework. DOI registration (https://doi.org/10.17605/OSF.IO/V3AYH).
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Displasia del Desarrollo de la Cadera , Humanos , Recién Nacido , Brasil/epidemiología , Displasia del Desarrollo de la Cadera/diagnóstico , Displasia del Desarrollo de la Cadera/epidemiología , Displasia del Desarrollo de la Cadera/terapia , Tamizaje Masivo/métodos , Proyectos de Investigación , Literatura de Revisión como AsuntoRESUMEN
This study delves into the potential of amorphous titanium oxide (aTiO2) nano-coating to enhance various critical aspects of non-Ti-based metallic orthopedic implants. These implants, such as medical-grade stainless steel (SS), are widely used for orthopedic devices that demand high strength and durability. The aTiO2nano-coating, deposited via magnetron sputtering, is a unique attempt to improve the osteogenesis, the inflammatory response, and to reduce bacterial colonization on SS substrates. The study characterized the nanocoated surfaces (SS-a TiO2) in topography, roughness, wettability, and chemical composition. Comparative samples included uncoated SS and sandblasted/acid-etched Ti substrates (Ti). The biological effects were assessed using human mesenchymal stem cells (MSCs) and primary murine macrophages. Bacterial tests were carried out with two aerobic pathogens (S. aureusandS. epidermidis) and an anaerobic bacterial consortium representing an oral dental biofilm. Results from this study provide strong evidence of the positive effects of the aTiO2nano-coating on SS surfaces. The coating enhanced MSC osteoblastic differentiation and exhibited a response similar to that observed on Ti surfaces. Macrophages cultured on aTiO2nano-coating and Ti surfaces showed comparable anti-inflammatory phenotypes. Most significantly, a reduction in bacterial colonization across tested species was observed compared to uncoated SS substrates, further supporting the potential of aTiO2nano-coating in biomedical applications. The findings underscore the potential of magnetron-sputtering deposition of aTiO2nano-coating on non-Ti metallic surfaces such as medical-grade SS as a viable strategy to enhance osteoinductive factors and decrease pathogenic bacterial adhesion. This could significantly improve the performance of metallic-based biomedical devices beyond titanium.
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Materiales Biocompatibles Revestidos , Macrófagos , Ensayo de Materiales , Células Madre Mesenquimatosas , Osteogénesis , Acero Inoxidable , Propiedades de Superficie , Titanio , Titanio/química , Acero Inoxidable/química , Animales , Humanos , Células Madre Mesenquimatosas/citología , Ratones , Materiales Biocompatibles Revestidos/química , Materiales Biocompatibles Revestidos/farmacología , Macrófagos/metabolismo , Osteogénesis/efectos de los fármacos , Diferenciación Celular , Prótesis e Implantes , Osteoblastos/citología , Staphylococcus aureus/efectos de los fármacos , Biopelículas , Staphylococcus epidermidis/efectos de los fármacos , Adhesión Bacteriana , HumectabilidadRESUMEN
OBJECTIVE: To compare the outcomes of surgical stabilization of pediatric supracondylar humeral fractures with the use of crossed Kirschner wires versus divergent lateral pinning wires. METHODS: This is a systematic review with meta-analysis carried out by searching the MEDLINE/PubMed, Science Direct and Scielo databases. In these, the search for journals was carried out between January and August 2023, where 695 studies were found. To assess the quality of the studies, the Jadad and the MINORS scales were used.. The selection and reading of relevant articles were carried out by the researchers and 11 studies met the selection criteria. RESULTS: From the 11 selected studies, 963 patients who met the criteria for the surgical treatment of these fractures were grouped. After the statistical analysis, we found that the ulnar nerve injury had a higher incidence when the crossed-K wire technique was used; and the lateral fixation is safer for the ulnar nerve. CONCLUSION: Both fixation techniques determine good functional results. However, fixation with lateral Kirschner wires proves to be safer considering the risk of iatrogenic injury to the ulnar nerve. Crossed-K wire fixation is more effective in terms of stability and maintenance of fracture reduction. Level of Evidence II, Systematic Review of Level II or Level I Studies with discrepant results.
Objetivo: Comparar os desfechos da estabilização cirúrgica das fraturas supracondilianas do úmero pediátricas com o uso de fios de Kirschner cruzados versus fios laterais divergentes. Métodos: Trata-se de uma Revisão Sistemática com metanálise realizada pela pesquisa nas bases de dados MEDLINE/PubMed, Science Direct e Scielo. Nessas, a busca dos periódicos foi realizada entre janeiro e agosto de 2023, e foram encontrados 695 estudos. Para a avaliação da sua qualidade, foram utilizadas a escala de Jadad e a escala MINORS. A seleção e a leitura dos artigos pertinentes foram realizadas pelos pesquisadores e 11 estudos preencheram os critérios de escolha. Resultados: Dos estudos selecionados, agrupamos 963 pacientes que preenchiam os critérios para o tratamento cirúrgico das fraturas. Após a análise estatística, observamos que maior incidência de lesão do nervo ulnar quando foi utilizada a técnica de pinagem cruzada; e a fixação lateral demonstrou ser mais segura para tal. Conclusão: Ambas as técnicas de fixação determinam bons resultados funcionais. Entretanto, a fixação com fios de Kirschner laterais demonstra ser mais segura, considerando o risco de lesão iatrogênica do nervo ulnar. A fixação com fios cruzados é mais eficaz, levando em conta a estabilidade e a manutenção da redução das fraturas. Nível de evidência II, Revisão sistemática de Estudos de Nível II ou Nível I com resultados discrepantes.
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Despite the societal progress made in recent years, gender discrimination is still common in healthcare, especially in some surgical specialties such as orthopaedics. In Brazil, where the participation of women in the medical profession has been increasing, little is known about women's perceptions on the issue of gender discrimination. This study aims to examine women orthopaedic surgeons' experiences in dealing with conflict in the workplace and contextualize the impact that gender discrimination has had or currently has on their careers and well-being. As a secondary objective, the work seeks to understand whether there are differences in the perception of the issue among practicing women orthopaedic surgeons and those in training. For a cross-sectional qualitative study, a survey was distributed exclusively to 300 practicing orthopaedic surgeons and orthopaedists in training (residents and fellows). A total of 99 women participated in the survey, of whom 66 were practicing orthopaedic surgeons and 33 were orthopaedists in training. The study showed that women orthopaedic surgeons in training in Brazil have a lower number of publications and a moderate level of involvement in academic society activity. In addition, orthopaedic surgeons in training experience a statistically significantly higher number of conflicts in the workplace. The comments from the questionnaires highlighted the physical and psychological consequences arising from these situations of professional conflict, most frequently occurring with orthopaedic surgeons who are men. Our findings indicate that respondents expressed a feeling of inequality towards women in the workplace, ultimately reducing the level of job satisfaction among female orthopaedic surgeons, which may contribute to disinterest and abandonment of the specialty. The results of this work support recent evidence that there is an implicit and often overlooked bias against the participation of women and ethnic minorities in the orthopaedic community in Brazil.
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Fractures of the proximal humerus with medial column instability are challenging and present an unacceptable rate of complications and reoperations. Despite good results reported with the use of locking plates and augmentation techniques using bone graft or a second plate, varus subsidence and fixation failure have been frequently reported. We describe the case of a patient presenting with a complex, multifragmentary proximal humerus fractures successfully treated with open anatomic reduction and internal fixation using a locking plate augmented with lateral traction using three bone anchors in the humerus head. After 18 months, the patient reported fully recovering the mobility and functionality of the operated shoulder. The use of bone anchors pulling the humeral in three different directions like three vectors applied from medial to lateral, posterior to anterior and lateral to anterior help to reduce the most important deformities (varus and retroversion) by applying the tension band principle. This is an interesting approach to avoid primary and secondary reduction loss of the proximal fractures of the humerus with postero-medial cortical defect. The procedure is a good alternative to be used in patients with failure or insufficiency of the medial wall and marked varus.
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Fijación Interna de Fracturas , Fracturas del Hombro , Humanos , Fracturas del Hombro/cirugía , Fijación Interna de Fracturas/métodos , Placas Óseas , Técnicas de Sutura , Masculino , Inestabilidad de la Articulación/cirugía , Anclas para Sutura , Persona de Mediana Edad , Resultado del TratamientoRESUMEN
PURPOSE: As progressive hip dislocation causes pain in children with spastic cerebral palsy (CP) and spasticity needs surgical correction, we aimed to describe clinical and radiographic outcomes in CP patients with painful hip deformity treated with the Castle salvage procedure. METHODS: We included all patients operated in the same hospital between 1989 and 2017 with painful spastic hips and femoral head deformity making joint reconstruction unfeasible. We collected clinical and functional data from medical records and evaluated radiographies to classify cases for femoral head shape and migration, type of deformity, spinal deformity, and heterotopic ossification. We investigated quality of life one year after surgery. RESULTS: We analyzed 41 patients (70 hips) with complete medical records. All had severe function compromise GMFCS V (Gross Motor Function Classification System) and heterotopic ossifications, all but one had scoliosis, and most had undergone other surgeries before Castle procedure. Patients were followed up for 77.1 months (mean) after surgery. The mean initial migration index was 73%. Seven patients had complications, being three patients minor (two femur and one tibial fracture) and four majors (patients requiring surgical revision). Quality of life was considered improved by most of the carers (35 children; 85.3%) as level 4/5 according to CPCHILD instrument. No child was able to stand or walk, but moving in and out of bed, of vehicles, and to a chair, remaining seated, or visiting public places was "very easy." CONCLUSION: We considered most patients (37 patients-90%, 66 hips-94%) as having satisfactory outcomes because they had no or minor complications, absence of pain, free mobility of the lower limbs and were able to sit in a wheelchair.
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Parálisis Cerebral , Luxación de la Cadera , Espasticidad Muscular , Calidad de Vida , Humanos , Parálisis Cerebral/complicaciones , Parálisis Cerebral/cirugía , Masculino , Femenino , Niño , Estudios Transversales , Luxación de la Cadera/cirugía , Adolescente , Resultado del Tratamiento , Espasticidad Muscular/cirugía , Espasticidad Muscular/etiología , Preescolar , Moldes QuirúrgicosRESUMEN
In orthopaedic surgery, as well as other areas in medicine, it is common for a surgical technique to carry the original authors' name describing the procedure. The Judet family represents a unique history, since several orthopaedic procedures are known as "Judet's technique". The aim of this historic review is to outline the genealogy of the orthopaedic arm of the Judet family, while crediting each surgical procedure to the specific family member that described the technique.
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Procedimientos Ortopédicos , Ortopedia , Humanos , Procedimientos Ortopédicos/efectos adversos , Procedimientos Ortopédicos/métodosRESUMEN
Osteomyelitis often involves Staphylococcus spp. as the isolated genus in domestic animal cases. Implant-related infections, frequently associated with biofilm-forming microorganisms like staphylococci species, necessitate careful material selection. This study assessed biofilm formation by Staphylococcus pseudintermedius on titanium nuts used in veterinary orthopaedic surgery. Biofilm quantification employed safranin staining and spectrophotometric measurement, while bacterial counts were determined in colony-forming units (CFU). Scanning Electron Microscopy (SEM) evaluated the biofilm morphology on the surface of titanium nuts. All samples had CFU counts. Absorbance values that evidence biofilm formation were observed in seven of the eight samples tested. SEM images revealed robust bacterial colonization, and significant extracellular polymeric substance production, and the negative control displayed surface irregularities on the nut. Whole genome sequencing revealed accessory Gene Regulator (agr) type III in six samples, agr IV and agr II in two each. Genes encoding hlb, luk-S, luk-F, siet, se_int, and the icaADCB operon were identified in all sequenced samples. Other exfoliative toxins were absent. Biofilm formation by S. pseudintermedius was detected in all samples, indicating the susceptibility of orthopaedic titanium alloys to adhesion and biofilm formation by veterinary species. The biofilm formation capacity raises concerns about potential post-surgical complications and associated costs.
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Biopelículas , Infecciones Estafilocócicas , Animales , Titanio , Matriz Extracelular de Sustancias Poliméricas , Staphylococcus/genéticaRESUMEN
Objective Structured Clinical Examination (OSCE) é um modelo de avaliação com uma série de estações, nas quais o aluno deverá executar ações específicas que englobam competências. São avaliados comportamento, domínio e habilidades. Objetivo: relatar a utilização da simulação realística como ferramenta de avaliação de residentes de enfer- magem. Método: Estudo descritivo, tipo relato de experiência, sobre o uso de um método de avaliação formativa utilizando a simulação realística em julho de 2023. Resultados: Foi realizada a observação direta das atividades desenvolvidas pelos residentes e preenchido o check list individual de cada cenário. Debriefing contribuiu com a discussão reflexiva em grupo. Conclusão: Ao acompanhar o desenvolvimento enquanto ele ocorre, a avaliação formativa com uso do método OSCE, possibilita perceber como o residente tem absorvido o saber, quais possíveis pontos de melhoria e se os objetivos estão sendo alcançados. A simulação utilizada como ferramenta pode complementar o treinamento prático em situa- ções clínicas reais.(AU)
Objective Structured Clinical Examination (OSCE) is an assessment model with a series of stations in which the student must perform specific actions that encompass competencies. Behavior, mastery and skills are assessed. Objective: To report on the use of realistic simulation as an assessment tool for nursing residents. Method: This is a descriptive experience report on the use of a formative assessment method using realistic simulation in July 2023. Results: The activities carried out by the residents were directly observed and an individual checklist was completed for each scenario. Debriefing contributed to reflective group discussion. Conclusion: By monitoring development as it happens, formative assessment using the OSCE method makes it possible to see how the resident has absorbed the knowledge, what possible points for improvement and whether the objectives are being achieved. Simulation used as a tool can complement practical training in real clinical situations.(AU)
El Examen Clínico Objetivo Estructurado (ECOE) es un modelo de evaluación con una serie de estaciones en las que el estudiante debe realizar acciones específicas que engloban competencias. Se evalúan el comportamiento, el dominio y las habilidades. Objetivo: Informar sobre el uso de la simulación realista como herramienta de evaluación para residentes de enfermería. Método: Estudio descriptivo del uso de un método de evaluación formativa mediante simulación realista en julio de 2023. Resultados: Se observaron directamente las actividades realizadas por los residentes y se cumplimentó una lista de comprobación individual para cada escenario. El debriefing contribuyó a la discusión reflexiva en grupo. Conclusión: La evaluación formativa mediante el método OSCE permite, a través del seguimiento de la evolución a medida que ésta se produce, ver cómo el residente ha asimilado los conocimientos, cuáles son los posibles puntos de mejora y si se están alcanzando los objetivos. La simulación utilizada como herramienta puede complementar la formación práctica en situaciones clínicas reales.(AU)
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Preceptoría , Enfermería Ortopédica , Entrenamiento SimuladoRESUMEN
OBJECTIVE: Assess the prevalence of self-reported burnout and identify risk and protective factors based on demographic and life quality aspects, among Latin American orthopaedic surgeons. METHODS: This study employed a cross-sectional analytical design. An original design survey was developed using multiple-choice and Likert-scale questions to gather self-reported burnout, demographic, work-related, social, personal, and mood-related data. The survey was electronically distributed to the Chilean Orthopaedic Surgery Society and the Latin American Society of Arthroscopy, Knee Surgery, and Sports Medicine members. Statistical analysis included Chi-square and Fisher's exact tests to determine associations between self-reported burnout and other variables. Subsequently, a multivariate logistic regression was carried out to identify key risk and protective factors (p â< â0.05). RESULTS: The survey's response rate was 20 â% (n â= â358) out of the 1779 invitations that were sent. The most representative age range was 41-60 years (50 â%) and 94 â% were men. Of those surveyed, 50 â% reported a burnout episode more than once per year, 60 â% depersonalization when treating patients at least yearly, 13 â% anhedonia, 11 â% a depressive mood more than half of the month or almost every day, and 61 â% weariness at the end of a working day. Burnout was statistically associated with age under 40 years old (p â= â0.012), fewer years as a specialist (p â= â0.037), fear of lawsuits (p â< â0.001), a non-healthy diet (p â= â0.003), non-doing recreational activities (p â= â0.004), depersonalization when treating their patients (p â< â0.001), weariness (p â< â0.001), anhedonia (p â< â0.001), depressive mood (p â< â0.001), and career dissatisfaction (p â< â0.001). The logistic regression demonstrated that fear of lawsuits (p â< â0.001), weariness at the end of a workday (p â= â0.016), and anhedonia (p â= â0.019) were those variables with stronger direct associations with self-reported burnout. A healthy diet was the strongest protective variable (p â< â0.001). CONCLUSION: Over 50 â% of the Latin American orthopaedic surgeons who participated in the survey reported experiencing burnout episodes more than once a year, along with depersonalization when treating their patients at least once a year. Additionally, nearly 10 â% of respondents experienced weekly depressive symptoms. Among the noteworthy risk factors for self-reported burnout were fear of lawsuits, weariness at the end of the workday, and anhedonia. Conversely, maintaining a healthy diet emerged as the most potent protective factor. LEVEL OF EVIDENCE: Level III.
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Agotamiento Profesional , Cirujanos Ortopédicos , Masculino , Humanos , Adulto , Persona de Mediana Edad , Femenino , Autoinforme , Estudios Transversales , Anhedonia , Prevalencia , América Latina/epidemiología , Depresión/epidemiología , Agotamiento Profesional/epidemiología , Agotamiento Psicológico , Factores de RiesgoRESUMEN
ABSTRACT Objective: To compare the outcomes of surgical stabilization of pediatric supracondylar humeral fractures with the use of crossed Kirschner wires versus divergent lateral pinning wires. Methods: This is a systematic review with meta-analysis carried out by searching the MEDLINE/PubMed, Science Direct and Scielo databases. In these, the search for journals was carried out between January and August 2023, where 695 studies were found. To assess the quality of the studies, the Jadad and the MINORS scales were used.. The selection and reading of relevant articles were carried out by the researchers and 11 studies met the selection criteria. Results: From the 11 selected studies, 963 patients who met the criteria for the surgical treatment of these fractures were grouped. After the statistical analysis, we found that the ulnar nerve injury had a higher incidence when the crossed-K wire technique was used; and the lateral fixation is safer for the ulnar nerve. Conclusion: Both fixation techniques determine good functional results. However, fixation with lateral Kirschner wires proves to be safer considering the risk of iatrogenic injury to the ulnar nerve. Crossed-K wire fixation is more effective in terms of stability and maintenance of fracture reduction. Level of Evidence II, Systematic Review of Level II or Level I Studies with discrepant results.
RESUMO Objetivo: Comparar os desfechos da estabilização cirúrgica das fraturas supracondilianas do úmero pediátricas com o uso de fios de Kirschner cruzados versus fios laterais divergentes. Métodos: Trata-se de uma Revisão Sistemática com metanálise realizada pela pesquisa nas bases de dados MEDLINE/PubMed, Science Direct e Scielo. Nessas, a busca dos periódicos foi realizada entre janeiro e agosto de 2023, e foram encontrados 695 estudos. Para a avaliação da sua qualidade, foram utilizadas a escala de Jadad e a escala MINORS. A seleção e a leitura dos artigos pertinentes foram realizadas pelos pesquisadores e 11 estudos preencheram os critérios de escolha. Resultados: Dos estudos selecionados, agrupamos 963 pacientes que preenchiam os critérios para o tratamento cirúrgico das fraturas. Após a análise estatística, observamos que maior incidência de lesão do nervo ulnar quando foi utilizada a técnica de pinagem cruzada; e a fixação lateral demonstrou ser mais segura para tal. Conclusão: Ambas as técnicas de fixação determinam bons resultados funcionais. Entretanto, a fixação com fios de Kirschner laterais demonstra ser mais segura, considerando o risco de lesão iatrogênica do nervo ulnar. A fixação com fios cruzados é mais eficaz, levando em conta a estabilidade e a manutenção da redução das fraturas. Nível de evidência II, Revisão sistemática de Estudos de Nível II ou Nível I com resultados discrepantes.
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BACKGROUND: In this study we proposed a new strategy to measure cost-effectiveness of second opinion program on spine surgery, using as measure of effectiveness the minimal important change (MIC) in the quality of life reported by patients, including the satisfaction questionnaire regarding the treatment and direct medical costs. METHODS: Retrospective analysis of patients with prior indication for spine surgery included in a second opinion program during May 2011 to May 2019. Treatment costs and outcomes were compared considering each patients' recommended treatment before and after the second opinion. Costs were measured under the perspective of the hospital, including hospital stay, surgical room, physician and staff fees and other costs related to hospitalization when surgery was performed and physiotherapy or injection costs when a conservative treatment was recommended. Reoperation costs were also included. For comparison analysis, we used data based on our clinical practice, using data from patients who underwent the same type of surgical procedure as recommended by the first referral. The measure of effectiveness was the percentage of patients who achieved the MIC in quality of life measured by the EQ-5D-3 L 2 years after starting treatment. An incremental cost-effectiveness ratio (ICER) was calculated. RESULTS: Based upon the assessment of 1,088 patients that completed the entire second opinion process, conservative management was recommended for 662 (60.8%) patients; 49 (4.5%) were recommended to injection and 377 (34.7%) to surgery. Complex spine surgery, as arthrodesis, was recommended by second opinion in only 3.7% of cases. The program resulted in financial savings of -$6,705 per patient associated with appropriate treatment indication, with an incremental effectiveness of 0.077 patients achieving MIC when compared to the first referral, resulting in an ICER of $-87,066 per additional patient achieving the MIC, ranging between $-273,016 and $-41,832. CONCLUSION: After 2 years of treatment, the second opinion program demonstrated the potential for cost-offsets associated with improved quality of life.
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Costos de la Atención en Salud , Calidad de Vida , Humanos , Análisis Costo-Beneficio , Estudios Retrospectivos , Derivación y ConsultaRESUMEN
The use of 3-Dimensional (3D) printing in orthopaedics keeps pace with technical advancements. However, due to its novelty, few research have examined its application. Therefore, our study aimed to assess the utility of 3D printing in orthopaedics use. We conducted a systematic review study during the period of April-May. Article search was conducted in Google Scholar, National Center for Biotechnology Information, Clinical Key, Pubmed, and Science Direct. We included five publications with a total of 99 patients. Our findings indicate that the orthopaedic application and utilization of 3D printing technologies are expanding. Despite the relative paucity of evidence, these findings suggest the utility of 3D printing technology in a variety of intraoperative deformity correction applications.
El uso de la impresión tridimensional (3D) en ortopedia sigue el ritmo de los avances técnicos. Sin embargo, debido a su novedad, pocas investigaciones han examinado su aplicación. Por lo tanto, el estudio tuvo como objetivo evaluar la utilidad de la impresión 3D en el uso ortopédico. Se realizó un estudio de revisión sistemática durante el período de abril a mayo. La búsqueda de artículos se realizó en Google Scholar, National Center for Biotechnology Information, Clinical Key, Pubmed y Science Direct. Se incluyeron cinco publicaciones con un total de 99 pacientes. Nuestros hallazgos indican que actualmente se expanden la aplicación ortopédica y la utilización de las tecnologías de impresión 3D. A pesar de la relativa escasez de evidencia, estos hallazgos sugieren la utilidad de la tecnología de impresión 3D en una variedad de aplicaciones de corrección de las deformidades intraoperatorias.
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BACKGROUND: Orthopaedists are often the first point of contact for patients who present with low back pain (LBP) and chronic LBP in Brazil. AIM: To explore the views of orthopaedists on therapeutic approaches for chronic non-specific low back pain (CNLBP) with a view to gain insights into aspects of clinical practice considered important to them. METHODS: A qualitative design underpinned by interpretivism was employed. Participants were (n = 13) orthopaedists with experience in treating patients with CNLBP. Following the pilot interviews, semi-structured interviews were conducted, audio-recorded, transcribed and de-identified. Interview data were thematically analysed. RESULTS: Four themes were identified. (1) Biophysical aspects are important and predominate, but sometimes their relevance can be unclear; (2) Psychosocial aspects and lifestyle factors influence the therapeutic approach; (3) Treatment of CNLBP - including medication, physical activity, surgery and other invasive procedures and other therapeutic modalities; and (4) Nuances of clinical practice - "it goes beyond medicine". CONCLUSION: Brazilian orthopaedists value identifying the biophysical cause(s) of chronic low back pain. Psychological factors were often discussed secondary to biophysical aspects, whereas social aspects were rarely mentioned. Orthopaedists highlighted their difficulties in navigating patients' emotions and reassuring patients without referrals to imaging tests. Orthopaedists may benefit from training that targets communication and other relational aspects of care in order to work with people who present with CNLBP.
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Dolor Crónico , Dolor de la Región Lumbar , Humanos , Dolor de la Región Lumbar/diagnóstico , Dolor de la Región Lumbar/terapia , Dolor de la Región Lumbar/psicología , Brasil , Ejercicio Físico , Investigación Cualitativa , Dolor Crónico/diagnóstico , Dolor Crónico/terapiaRESUMEN
Knee dislocations are severe injuries difficult to treat. Specially in low-resources scenarios, reconstruction of multiple ligaments can be challenging. We describe a technical note that can be reconstruct multi ligaments using ipsilateral hamstrings autograft. A posteromedial knee incision is made to visualise the medial corner of the knee and to reconstruct medial collateral ligament (MCL) and posterior cruciate ligament (PCL) with semitendinosus and gracilis tendon graft, using one femoral tunnel from the anatomic femoral insertion of the MCL to the anatomic femoral insertion of the PCL. After 1-year follow-up, the patient returned to his previous function with a Lysholm score of 86. This technique can reconstruct more than one ligament anatomically with limited graft resource.
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Ligamentos Colaterales , Músculo Grácil , Ligamento Cruzado Posterior , Humanos , Ligamento Cruzado Posterior/cirugía , Articulación de la Rodilla , Fémur/cirugíaRESUMEN
The purpose of this protocol was to adapt and validate the English version of the Short Musculoskeletal Function Assessment (SMFA) into Chilean Spanish according to the World Health Organisation guidelines. This is a cross-sectional study of 897 surveys of patients with non-traumatic surgical orthopaedic pathologies. We analysed internal consistency, validity, and acceptability, including correlation with the short form 36 (SF-36) medical score. The validation included 900 participants with a response rate of 99,66%, with excellent internal consistency (Cronbach's α = 0.962). The Dysfunction and Bother Index items showed a value of 0.952 and 0.884 respectively, eliminating one item in the Dysfunction sub-scale. The principal component analysis was forced to four factors explaining 55.5% of the variance. SMFA-CL sub-scales are significantly correlated with SF-36 components and subcomponents. The first version of the SMFA-CL version (Spanish-Chilean) scale is reported. This culturally adapted score demonstrated a high rate of reliability, validity, and ability to objectively evaluate foot and ankle pathologies.
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The aim of this study was to determine the rate of preoperative transthoracic echocardiography in hip fracture patients and to evaluate its effects on time to surgery and length of stay. We conducted a retrospective review of all patients with hip fractures treated at a tertiary referral hospital. Data examined included age, sex, comorbidities, time to surgery, length of stay, fracture type and transthoracic echocardiography findings. Forty-eight patients with hip fractures underwent surgery (men 41.7%; mean age 77.2 (49-95)). Nine patients (18.7%) had a preoperative transthoracic echocardiography. Preoperative transthoracic echocardiography was associated with a significantly longer time to surgery an abbreviation for days e.g dys should be added after the values to indicate what time frame is being measured (14.7 versus 6.8, p = 0.0051) and length of stay (23.6 versus 10.4, p = 0.0002). This study demonstrates a high rate of preoperative transthoracic echocardiography in hip fracture patients. The role of transthoracic echocardiography should be reassessed in view of its association with significant surgical delays.
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Fracturas de Cadera , Masculino , Humanos , Anciano , Fracturas de Cadera/diagnóstico por imagen , Fracturas de Cadera/cirugía , Estudios Retrospectivos , Comorbilidad , Factores de Tiempo , Ecocardiografía , Tiempo de InternaciónRESUMEN
Background: Traffic accidents and musculoskeletal injuries represent a major cause of morbidity and mortality in Costa Rica. To inform capacity building efforts, we conducted a survey study of hand and upper extremity (UE) fellowship-trained surgeons in Costa Rica to evaluate the epidemiology, complications, and challenges in care of UE trauma. Methods: Aiming to capture all hand and UE trained surgeons in Costa Rica, we compiled a list of nine surgeons and sent a survey in Spanish using Qualtrics. Assessment questions were developed to understand the burden, complications, practice patterns, challenges, and capacity associated with care of UE trauma. Questions were designed to focus on opportunities for future investigation. Questions were translated and adapted by two bilingual speakers. Data were reported descriptively and open-ended responses were analyzed using content analysis. Results: Nine (100%) surgeons completed the survey. Distal radius fractures, hand and finger fractures, and tendon injuries are the most frequently noted conditions. Stiffness and infection are the most common complications. About 29% of patients are unable to get necessary therapy and 13% do not return for follow-up care with monetary, distance, and transportation limitations being the greatest challenges. Conclusions: The burden of UE trauma in Costa Rica is high. Identifying common conditions, complications, challenges, and capacity allows for a tailored approach to partnership and capacity building (e.g. directing capacity building and/or research infrastructure toward distal radius fractures). These insights represent opportunities to inform community-driven care improvement and research initiatives, such as Delphi consensus approaches to identify priorities or the development of outcome measurement systems.
RESUMEN
Background and Objectives: Latarjet is among the procedures indicated to treat shoulder instability, producing excellent results, including low instability rates and high patient satisfaction. The aim of this study was to report the characteristics of scientific articles that address the subject of the Latarjet procedure through the use of bibliometric analysis. Materials and Methods: Bibliographic searches were performed for original articles published in journals indexed by the Web of Science database until 2021, with no language restrictions. Results: A total of 668 articles published in 87 journals were included. The first publication was in 1981; the most registered publications were in 2018 and 2021 (89 articles), with an annual percentage growth rate of 11.9. Provencher MT was the author with the most published articles, and the institutional affiliation with the most original articles was the Steadman Philippon Research Institute. The most cited article was a study by Burkhart and Beer, and the scientific journal with the most publications on the subject was the Journal of Shoulder and Elbow Surgery. Most published studies included keywords such as dislocation, instability, and meta-analysis. Conclusion: There has been a sustained increase in original articles on the Latarjet procedure. However, the greatest growth in articles has occurred during the last decade, demonstrating the considerable interest among the world scientific community.
Asunto(s)
Inestabilidad de la Articulación , Articulación del Hombro , Bibliometría , Bases de Datos Factuales , Humanos , LenguajeRESUMEN
An earthquake in 2018 resulted in irreparable damage to the Port of Spain General Hospital, Trinidad and Tobago, and severely affected orthopaedic services. This study investigates the rate and reasons for cancellation on the day of surgery of orthopaedic cases during the post-earthquake period. We prospectively collected data on all cases scheduled to undergo surgery during the study period. Information was gathered on patient demographics, the number and reasons for cancellation. Data were analysed using Analyse-it for Microsoft Excel 5.40 (Analyse-it Software Ltd). Our results show that 43 patients were cancelled, resulting in a 44.3% cancellation rate. Patients who had their surgery cancelled were older, with a higher American Society of Anesthesiologists class compared with patients whose surgery was not cancelled. Hospital-related factors were found to be responsible for the majority of cancellations. Placed in context, our findings suggest that limited operating time due to the earthquake-induced hospital damage was the principal reason for the high rate of surgery cancellations.