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OBJECTIVE: To analyse the association between Ankle-GO score during the return to sport process and the probability of becoming a coper 1 year after lateral ankle sprain (LAS). Copers were defined as patients returning to their preinjury sport without loss of function and reporting no episodes of reinjury or giving-way. METHODS: Two months after a LAS, patients performed the Ankle-GO assessment which includes a cluster of four functional tests and two self-reported questionnaires for a maximum score of 25 points. One year after injury, participants were classified as copers or non-copers. Eight potential predictive variables associated with coper status were compared between the groups. Receiver operating characteristic curves (area under the curve (AUC)) and multivariable logistic regression models with OR and 95% CIs were used to determine the association of potential factors, including the Ankle-GO score, with copers. RESULTS: 64 patients (56% females; age 33.7±13.2 years) completed the Ankle-GO-GO at 2 months postinjury. At 1 year postinjury, 10 patients (15%) were lost to follow-up, and only 17 of 54 patients (31%) became copers. Two-month Ankle-GO score was higher among copers (9.9±4.9 points vs 6.9±3.7, p=0.015) and was associated with future coper status at 1 year (AUC=0.70). Patients with an Ankle-GO score above 11 points and male patients were more likely to become copers (OR=12.1; 95% CI 2.5 to 59, p=0.002 and OR=5.2; 95% CI 1.2 to 22.4, p=0.026, respectively). CONCLUSION: The Ankle-GO may help identify patients more likely to become copers within a year of injury. Those with low Ankle-GO scores and female patients should receive additional rehabilitation to increase the odds of becoming a coper.
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PURPOSE: The purpose of the study was to evaluate how the initial diagnostic tool used-specifically ultrasound (US) or magnetic resonance imaging (MRI)-for diagnosing proximal hamstring avulsion injury affects the delay before surgery and, secondarily, the outcomes of these injuries. METHODS: This was a retrospective analysis of prospectively collected data (2012-2020). It targeted patients primarily treated for proximal hamstring avulsion injury. It included all patients with a preoperative US and/or MRI. Patients were divided into two groups based on the initial diagnostic tool used (US-first vs. MRI-first groups). The primary outcomes measure was the time from initial injury to surgical intervention (surgical delay). The secondary outcomes were the Parisien Hamstring Avulsion Score, as well as the activity level as measured by the University of California, Los Angeles (UCLA) Activity Scale and Tegner Activity Scale. RESULTS: The analysis included 392 patients with a mean age of 43.8 ± 13.6 years for the MRI-first group and 47.6 ± 12.0 years for US-first group. Patients in the MRI-first group had a significantly shorter median time from injury to surgery of 20.0 days (interquartile range [IQR]: 11.0-61.0) compared to 30 days (IQR: 18-74) in the US-first group. At the final follow-up (4.2 ± 2.2 years for the MRI-first group and 5.1 ± 1.9 years for the US-first group), the MRI-first group had significantly higher mean Tegner Activity Scale and UCLA scores than the US-first group: The Tegner Activity Scale was median 5 (IQR: 3-7) for the MRI-first group versus median 4 (IQR: 2-6) for the US-first group (p < 0.05). The UCLA scores were 7.9 ± 2.4 for the MRI-first group compared to 7.3 ± 2.4 for the US-first group (p < 0.05). This difference was more pronounced when comparing the MRI-first group with the patient-false negative initial ultrasound. No difference was found regarding the Parisien Hamstring Avulsion Score. CONCLUSION: MRI as the initial diagnostic tool for proximal hamstring avulsion injury is associated with a shorter time to surgery and better postoperative outcomes in Tegner Activity Scale and UCLA scores, compared to US. LEVEL OF EVIDENCE: Level III.
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Músculos Isquiossurais , Imageamento por Ressonância Magnética , Ultrassonografia , Humanos , Masculino , Adulto , Feminino , Estudos Retrospectivos , Pessoa de Meia-Idade , Músculos Isquiossurais/lesões , Músculos Isquiossurais/diagnóstico por imagem , Tempo para o Tratamento , Traumatismos dos Tendões/diagnóstico por imagem , Traumatismos dos Tendões/cirurgia , Traumatismos dos Tendões/diagnósticoRESUMO
PURPOSE: The objective of this study was to validate a scale that could help surgeons evaluate patients' psychological readiness to return to sport (RTS) after peroneal tendon pathology surgery. METHODS: The Ankle Ligament Reconstruction-Return to Sport after Injury (ALR-RSI) scale, which had previously been validated in ankle ligament reconstruction patients, was adapted to evaluate the psychological preparedness for RTS in athletic patients who underwent peroneal tendinopathy surgery. The Foot and Ankle Outcome Score (FAOS) and Foot Ankle Ability Measurement (FAAM) scores were employed as patient-related outcome measurement (PROM) instruments. RESULTS: This study included 57 patients. There was a strong correlation between ALR-RSI and both FAOS and FAAM (r = -0.68 and 0.74, respectively). ALR-RSI was considerably higher in patients who returned to sports than in those who did not. The mean score was 72.9 ± 19.0 in patients who returned to the same preinjury level, 48.5 ± 24.0 in those who returned to a lower level and 53.6 ± 31.1 in patients who changed their athletic activity (p < 0.0001). Furthermore, ALR-RSI showed at least a similar discrimination ability when compared to FAOS and FAAM. The test-retest intraclass correlation coefficient was 0.95. The Cronbach's α statistic used to measure the internal consistency was high (0.95). A Youden index of 0.65 was observed for a cut-off score of 68 points. CONCLUSION: ALR-RSI is a valid instrument for assessing psychological readiness to RTS in an athletic population following peroneal tendon surgery. When compared to the most commonly used PROMs, it was strongly correlated and demonstrated at least similar discrimination capacity. This could assist surgeons in identifying athletes who will have poor postoperative results and advising them on their capability to RTS. LEVEL OF EVIDENCE: Level III.
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Lesões do Ligamento Cruzado Anterior , Reconstrução do Ligamento Cruzado Anterior , Esportes , Humanos , Volta ao Esporte/psicologia , Tornozelo/cirurgia , Lesões do Ligamento Cruzado Anterior/cirurgia , Reconstrução do Ligamento Cruzado Anterior/psicologia , Ligamentos Articulares/cirurgiaRESUMO
PURPOSE: Environmental sustainability in medicine is a growing concern. Determining the carbon footprint of medical procedures may aid in selecting a less impactful technique moving forward. The purpose of this study was to understand the environmental impact of different anterior cruciate ligament reconstruction techniques, for which there is no consensus in terms of optimal graft. METHODS: A life cycle analysis of different anterior cruciate ligament reconstruction techniques was performed. These included quadrupled semitendinosus graft, bone-patellar tendon-bone graft, iliotibial band augmented with gracilis graft, doubled semitendinosus and doubled gracilis graft, and quadriceps tendon graft. All procedures were systematically paired with a lateral extra-articular procedure. The study was conducted in a specialised centre using surgeon preference cards, with the help of a dedicated organisation for calculation according to the ISO 14044 standard. The primary outcome measure was the carbon footprint of each of the five techniques. Secondary outcomes included other environmental impact indicators, including human carcinogenic toxicity and mineral resource scarcity, among others, based on the ReCiPe 2016 midpoint guideline. The analysis had three scopes, each encompassing varying numbers of processes: graft implantation, full procedure, and entire environmental impact, from medical prescription to patient discharge. Results were reported as percentage increases compared to the graft technique with the lowest environmental impact. RESULTS: It was demonstrated that the surgical procedure itself accounted for <40% of the life cycle, with arthroscopy being 88% of surgery's GHG emissions, and scrubbing and draping contributing 39% to the carbon footprint. The iliotibial band augmented with gracilis tendon technique had the lowest carbon footprint (0.199 Kg Co2 eq), and the least impact in most categories at all scopes of the life cycle analysis. Using this technique as a reference, in terms of graft implantation, it was determined that extensor mechanism grafts had the highest carbon footprint (300% higher than the reference). Greater scopes showed a similar trend, with percentage differences decreasing significantly, reaching 1-3% when considering the entire environmental impact for most categories. Nevertheless, among the aforementioned factors of the ReCiPe 2016 guidelines, the semitendinosus graft paried with a lateral extra-articular procedure displayed greater difference in human carcinogenic toxicity and mineral resource scarcity (6% and 10% respectively) compared to the reference. The individual processes with the highest impact were also highlighted. CONCLUSIONS: In the institution where the study was conducted, the studied iliotibial band graft option was found to have the lowest environmental impact. Such analyses of standardised procedures can be replicated in individual institutions in order to determine their environmental impact. Identification of procedures with comparable results and differing environmental consequences may influence the future decision-making process. LEVEL OF EVIDENCE: Level II, prospective cohort study.
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Lesões do Ligamento Cruzado Anterior , Reconstrução do Ligamento Cruzado Anterior , Humanos , Ligamento Cruzado Anterior/cirurgia , Lesões do Ligamento Cruzado Anterior/cirurgia , Pegada de Carbono , Estudos Prospectivos , Artroscopia/métodos , MineraisRESUMO
BACKGROUND: Up to 25% of patients requiring hip or knee arthroplasty have sleep apnea (SA), and these patients have historically been excluded from outpatient programs. The objectives of this study were to evaluate same-day discharge failure as well as 30-day complications, readmissions, and unexpected visits. METHODS: A retrospective case-control study comparing patients who have and do not have SA matched for age, sex and arthroplasty type (total hip arthroplasty, total knee arthroplasty, unicompartimental knee arthroplasty) who underwent primary outpatient surgery between February 2019 and December 2022 in 2 academic hospitals was conducted. Cases with mild SA, moderate SA with a body mass index (BMI) <35, and SA of all severity treated by continuous positive airway pressure machines were eligible. There were 156 patients included (78 cases). Complications were assessed according to the Clavien-Dindo Classification and the Comprehensive Complication Index. Continuous variables were evaluated by Student's T or Mann-Whitney tests, while categorical data were analyzed by Chi-square or Fisher tests. Univariate analyses were performed to determine discharge failure risk factors. RESULTS: There were 6 cases (7.7%) and 5 controls (6.4%) who failed to be discharged on surgery day (P = .754), with postoperative hypoxemia (6, [3.8%]) and apnea periods (3, [1.9%]) being the most common causes. Higher BMI (odds ratio = 1.19, P = .013) and general anesthesia (odds ratio = 11.97, P = .004) were found to be risk factors for discharge failure. No difference was observed on 30-day readmissions (P = .497), unexpected visits (P = 1.000), and complications on the Clavien-Dindo Classification (P > .269) and Comprehensive Complication Index (P > .334) scales. CONCLUSIONS: Selected patients who have SA can safely undergo outpatient hip or knee arthroplasty. Higher BMI and general anesthesia increased the odds of same-day discharge failure. LEVEL OF EVIDENCE: Level III, Case-control Study.
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Procedimentos Cirúrgicos Ambulatórios , Artroplastia de Quadril , Artroplastia do Joelho , Complicações Pós-Operatórias , Síndromes da Apneia do Sono , Humanos , Artroplastia do Joelho/efeitos adversos , Artroplastia de Quadril/efeitos adversos , Masculino , Feminino , Estudos Retrospectivos , Idoso , Pessoa de Meia-Idade , Estudos de Casos e Controles , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/etiologia , Procedimentos Cirúrgicos Ambulatórios/efeitos adversos , Readmissão do Paciente/estatística & dados numéricos , Fatores de Risco , Alta do Paciente/estatística & dados numéricos , Índice de Massa CorporalRESUMO
Ankle injuries account for 15% to 25% of all sports injuries resulting in significant pain and loss of function. The purpose of this cross-sectional study was to validate a scale to help surgeons quantify the psychological readiness to Return To Sport (RTS) in patients undergoing ankle fracture surgery. ALR-RSI was used to assess the psychological readiness for RTS in athletic patients who underwent ankle fracture fixation between January 2020 and January 2021. Participants filled out ALR-RSI and 2 Patient-Related Outcome Measurement (PROM) tools: Olerud-Molander Ankle Score (OMAS) and Self-Reported Foot and Ankle Score (SEFAS). A total of 93 patients were included. There was a strong correlation between ALR-RSI and both OMAS and SEFAS, with Pearson coefficients of r = 0.58 and 0.53, respectively. ALR-RSI was significantly higher in the RTS group than in those who no longer practiced their main preinjury sport. Moreover, the discriminant validity of ALR-RSI (AUC = 0.81) was better than that of the SEFAS and OMAS (AUC = 0.64 and 0.65, respectively, p = .001). The intra-class correlation coefficient ρ of 0.94 showed excellent reproducibility. At an optimal cutoff value of 76.7, ALR-RSI had a sensitivity of 81% and a specificity of 75% with a Youden index of 0.56. In conclusion, ALR-RSI was a valid and reproducible tool to evaluate the psychological readiness for RTS in an active population after an ankle fracture. This score could help surgeons identify athletes who may have unfavorable postoperative outcomes and provide support on the ability to RTS.
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Fraturas do Tornozelo , Lesões do Ligamento Cruzado Anterior , Reconstrução do Ligamento Cruzado Anterior , Esportes , Humanos , Volta ao Esporte/psicologia , Estudos Transversais , Tornozelo/cirurgia , Reprodutibilidade dos Testes , Fraturas do Tornozelo/cirurgia , Reconstrução do Ligamento Cruzado Anterior/psicologia , Ligamentos Articulares/cirurgiaRESUMO
BACKGROUND: The objective of this study was to analyze the results and survivorship of total ankle arthroplasty (TAA) revision surgery with standard (Salto Talaris®) or revision (Salto Talaris XT®) implants. METHODS: Between January 2005 and December 2017, all patients undergoing TAA revision at our hospital were included. Indications for revision, type of surgery performed, improvement in function assessed with the AOFAS score, occurrence of complications and implant survival at last follow-up were analyzed. RESULTS: In the end, 25 TAA patients who had undergone revision (11 unipolar, 14 bipolar) were included. The mean follow-up time was 5.1 ± 1.9 years. At the last follow-up, function was improved compared to the preoperative AOFAS score (51.3 ± 17.5 vs. 83.5 ± 10.1; p < .001), but not plantar flexion (17.5 ± 5.7 vs. 15.4 ± 7.1; p = 0.28) or dorsal flexion (7 ± 5.6 vs. 8.3 ± 4.9; p = 0.3). Complications occurred in six patients (24 %) that led to reoperation: three infections, one lateral impingement, one implant malposition, and one hindfoot alignment disorder. At the last follow-up, implant survival was 96 %, but the probability of survival without reoperation was 78.7 ± 8.5 % at 4 years. CONCLUSION: TAA revision by arthroplasty is feasible, produces good functional results in the medium term, but has a high risk of complications. The challenge of revision TAA is managing the loss of bone stock and anchoring the new implants.
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Artroplastia de Substituição do Tornozelo , Prótese Articular , Humanos , Tornozelo/cirurgia , Estudos Retrospectivos , Artroplastia de Substituição do Tornozelo/efeitos adversos , Artroplastia de Substituição do Tornozelo/métodos , Articulação do Tornozelo/cirurgia , Prótese Articular/efeitos adversos , Reoperação , Resultado do Tratamento , Falha de Prótese , Desenho de PróteseRESUMO
PURPOSE: Multiple different materials are used for filling bone defects following bone-patellar tendon-bone (BPTB) graft ACL reconstruction surgery. The theoretical objective being to minimize kneeling pain, improve clinical outcomes and reduce anterior knee pain following surgery. The impact of these materials is assessed in this study. METHODS: A prospective monocentric cohort study was conducted from January 2018 to March 2020. There were 128 skeletally mature athletic patients who underwent ACL reconstruction using the same arthroscopic-assisted BPTB technique, with a minimum follow-up of two years identified in our database. After obtaining approval from the local ethics committee, 102 patients were included in the study. Patients were divided into three groups based on type of bone substitute. The Bioactive glass 45S5 ceramic Glassbone™ (GB), collagen and hydroxyapatite bone void filler in sponge form Collapat® II (CP), and treated human bone graft Osteopure®(OP) bone substitutes were used according to availability. Clinical evaluation of patients at follow-up was performed using the WebSurvey software. A questionnaire completed in the 2nd post-operative year included three items: The ability to kneel, the presence of donor site pain, and the palpation of a defect. Another assessment tool included the IKDC subjective score and Lysholm score. These two tools were completed by patients preoperatively, and postoperatively on three occasions (6 months, 1 year, and 2 years). RESULTS: A total of 102 patients were included in this study. In terms of Kneeling pain, the percentage of GB and CP patients' who kneel with ease were much higher than that of OP patients (77.78%, 76.5% vs 65.6%, respectively). All three groups experienced an important increase in IKDC and Lysholm scores. There was no difference in anterior knee pain between the groups. CONCLUSION: The use of Glassbone® and Collapat II® bone substitutes reduced the incidence of kneeling pain compared to Osteopure®. There was no influence of the bone substitute type on the functional outcome of the knee or on the anterior knee pain at two years of follow.
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Lesões do Ligamento Cruzado Anterior , Reconstrução do Ligamento Cruzado Anterior , Substitutos Ósseos , Ligamento Patelar , Humanos , Ligamento Patelar/cirurgia , Autoenxertos , Estudos de Coortes , Estudos Prospectivos , Reconstrução do Ligamento Cruzado Anterior/efeitos adversos , Reconstrução do Ligamento Cruzado Anterior/métodos , Enxerto Osso-Tendão Patelar-Osso/métodos , Articulação do Joelho , Transplante Autólogo , Dor , Lesões do Ligamento Cruzado Anterior/cirurgiaRESUMO
PURPOSE: The objective of this systematic literature review was to report the results and complications of recent remnant preservation techniques in posterior cruciate ligament (PCL) reconstruction. METHODS: A systematic review was conducted based on the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Two independent reviewers searched the PubMed, Scopus, Embase, and Cochrane Library databases using the terms "posterior cruciate ligament" or "PCL" and "remnant preserving." The outcome measures extracted from the studies were the Lysholm score, the International Knee Documentation Committee's (IKDC) subjective and objective scores, Tegner scores, Orthopädische Arbeitsgruppe Knie (OAK) rate of return to sports, and rate of complications. Data were also extracted from studies that used stress radiographs to perform a quantitative assessment of the preoperative and postoperative anteroposterior stability. RESULTS: The systematic review included 13 studies. The patient cohort of consisted of 643 participants (544 [84.6%] men and 99 [15.4%] women) with a mean age of 32.9 ± 4.0 years. The mean postoperative follow-up was 34.5 ± 10.9 months (range: 24-96 months), while the mean time from injury to surgery was 14.4 ± 9.9 months (range: 0-240 months). All studies reported clinically significant improvement at final follow-up, as evident from the measured subjective and objective IKDC scores, Lysholm score, Tegner score, and OAK rate. Only three studies reported return to sports activity, with a mean percentage of 90.8% (99/109). All studies showed a significant improvement in posterior translation, from 11.5 ± 1.2 mm to 3.3 ± 1.1 mm, using radiography (side-to-side difference). This systematic review revealed 13 (2.0%) failures and 33 (5.1%) minor complications: 10 (1.6%) cases of stiffness, 21 (4.9%) screws removal, 1 (0.2%) injury of the peroneal nerve, and 1 (0.2%) fibular fracture. CONCLUSIONS: With the currently available data, all studies included in the review on posterior cruciate ligament reconstruction with remnant preservation demonstrated satisfactory outcomes at mid-term follow-up (> 24 months), despite varying surgical techniques and graft types, and intervals from injury to surgery. For clinical relevance, standard PCL reconstruction is a highly effective operation in terms of improvement in functional status, knee stability, quality of life, and cost effectiveness. The remnant preservation technique requires more comprehensive diagnostic assessments of the PCL remnant patterns and more complicated surgical procedures. Given the absence so far of high quality studies with long-term follow-up, the remnant-preserving techniques should be recommended only by experienced knee arthroscopic surgeons. LEVEL OF EVIDENCE: Level IV. STUDY REGISTRATION: reviewregistry1376- www.researchregistry.com .
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Lesões do Ligamento Cruzado Anterior , Reconstrução do Ligamento Cruzado Posterior , Masculino , Humanos , Feminino , Adulto , Qualidade de Vida , Resultado do Tratamento , Articulação do Joelho/cirurgia , Artroscopia/métodos , Radiografia , Lesões do Ligamento Cruzado Anterior/cirurgiaRESUMO
PURPOSE: Patient-reported outcome measures (PROMS) are increasingly used for patient evaluation, as well as for scientific research. Few are used for practical purposes in the clinical setting, and few are reliable enough to allow proper feedback to physicians. Two of the most commonly used assessment tools in shoulder instability are the Walch-Duplay and the Rowe scores. The aim of this study was to evaluate the validity of self-administered versions of the Walch-Duplay and Rowe scores following shoulder stabilization procedure. METHODS: Between the months of May and December 2021, all patients who were followed in one of six institutions for shoulder instability were included. Patients were required to anonymously fill a self-administered version of Walch-Duplay and Rowe score. The classic scores were measured by the surgeon. Correlations between self-assessment and physician-assessment were then recorded. RESULTS: A total of 106 patients were evaluated during the study period. Using the Spearman coefficient for correlation, a strong correlation (r > 0.5) was found between the results of the self-administered questionnaire and the surgeon-measured score. The difference between surgeon- and patient-administered questionnaires was non-significant. CONCLUSION: The self-administered version of the Walch-Duplay and Rowe questionnaires can reliably be used in the clinical setting for post-operative follow-up of patients undergoing shoulder stabilization procedures. LEVEL OF EVIDENCE: Level II.
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Instabilidade Articular , Articulação do Ombro , Humanos , Articulação do Ombro/cirurgia , Ombro/cirurgia , Instabilidade Articular/diagnóstico , Instabilidade Articular/cirurgia , Autoavaliação (Psicologia) , Artroscopia/métodos , Inquéritos e QuestionáriosRESUMO
PURPOSE: Mucoid degeneration of the anterior cruciate ligament is rare condition; mucoid degeneration affects the range of motion of the knee with pain on terminal extension and terminal flexion. Arthroscopic treatment of the mucoid anterior cruciate ligament (ACL) is the treatment of choice. The purpose of this study was to provide demographic and clinical characteristic of mucoid degeneration of ACL and assess the outcomes of partial arthroscopic ACL resection. METHODS: Patients who underwent partial ACL resection for mucoid degeneration between February 2007 and February 2019 were considered for study eligibility. Patients were evaluated for International Knee Documentation Committee (IKDC), The Anterior Cruciate Ligament Return to Sport After Injury (ACL-RSI), The Knee injury and Osteoarthritis Outcome Score (KOOS) and Tegner activity scale. RESULTS: Sixty patients underwent partial ACL resection for mucoid degeneration of the ACL. Nine patients were lost to follow-up, 43 were males, the average age was 52.12±12.09 and a mean follow-up of 83.55±44.79 months. At final follow-up six patients underwent ACL reconstruction for ACL rupture (11.7%) at an average of 15.66±12 months. Patient satisfaction was at 71%. CONCLUSION: Arthroscopic partial resection of the ACL led to good clinical outcome for treating mucoid degeneration of the ACL.
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Lesões do Ligamento Cruzado Anterior , Ligamento Cruzado Anterior , Masculino , Humanos , Adulto , Pessoa de Meia-Idade , Feminino , Ligamento Cruzado Anterior/cirurgia , Resultado do Tratamento , Articulação do Joelho/cirurgia , Lesões do Ligamento Cruzado Anterior/cirurgia , Escore de Lysholm para JoelhoRESUMO
PURPOSE: Current literature suggests a significant epidemiological association between traumatic brain injury (TBI) and proximal upper limb fractures in addition to major clinical consequences. A systematic review was conducted to assess how TBI is taken into consideration in interventional studies on shoulder fractures. METHODS: The following data sources were used: MEDLINE, EMBASE, EBM Reviews, CINAHL, and OpenGrey databases. Study selection included interventional randomized clinical trials and prospective cohort studies on shoulder fractures published in English or French between 2008 and 2020. Studies on pathologic fractures, chronic fracture complications, nonhuman subjects, and biomechanics were excluded. Articles were reviewed by two independent authors according to the PRISMA guidelines. Baseline characteristics, exclusion criteria, and input relevant to TBI were recorded. Methodological quality was assessed with the Cochrane risk of bias tool for randomized clinical trials and the Newcastle-Ottawa Scale for cohort studies. RESULTS: One-hundred-thirteen studies met the inclusion criteria. None discussed the possible impact of TBI on their results. Only three (2.7%) studies considered TBI relevant and included these patients in their cohort. Furthermore, 43/113 (38.1%) excluded patients with injuries or mechanisms strongly related to traumatic brain injuries: head injuries (4); moderate and/or severe TBI (7); high energy traumas (3); Polytrauma subjects (33). CONCLUSION: TBI are ignored or discriminated in prospective clinical trials on shoulder fractures. The exclusion of these cases impacts generalizability as their prevalence is significant. Considering the major impact of TBI on important outcomes, its presence should always be assessed to ensure high quality evidence. LEVEL OF EVIDENCE: Systematic Review, Therapeutic Level II.
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Lesões Encefálicas Traumáticas , Fraturas do Ombro , Humanos , Estudos Prospectivos , Lesões Encefálicas Traumáticas/complicações , Lesões Encefálicas Traumáticas/terapia , Fraturas do Ombro/epidemiologia , Fraturas do Ombro/terapiaRESUMO
BACKGROUND: Chronic ankle instability is the most frequent clinical sign of an antero tibiofibular (ATFL) and/or calcaneo fibular ligament (CFL) tear. One common surgical technique is to use the distal tendon of the gracilis muscle to reconstruct both the ATFL and CFL. In the knee, the hamstring tendons used in anterior cruciate ligament (ACL) reconstruction may go through structural modifications called "ligamentization ". A noninvasive MRI technique has been developed using the Signal/Noise Quotient to compare the signal of the graft following reconstruction to that of the posterior cruciate ligament. To our knowledge no studies have ever evaluated radiographic changes in the graft over time. The main goal of this study was to develop a specific MRI protocol to evaluate graft remodeling following ATFL and CFL reconstruction over time. METHODS: A prospective study of the changes in the MRI signal of the ATFL-CFL graft 3-months postoperatively was performed in 20 patients. The main outcome was a comparison of the graft signal to that of the peroneal fibular tendon and the surrounding noise to determine the Ankle SNQ (SNQA). MRI images were evaluated by two senior radiologists to assess inter-rater reliability and then 2 weeks later for the intra-rater reproducibility. RESULTS: The intraclass correlation (ICC) showed excellent inter- and intra rater reliability for the ATFL SNQA (0.96 and 0.91, respectively); and for the CFL SNQA, the ICC was 0.97 and 0.99, respectively. Bland-Altman analysis showed very limited bias in the interpretation of SNQA. CONCLUSION: This preliminary study confirmed the inter- and intra- rater reliability of a new tool using the SNQA.
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Ligamentos Laterais do Tornozelo , Humanos , Ligamentos Laterais do Tornozelo/cirurgia , Reprodutibilidade dos Testes , Estudos Prospectivos , Articulação do Tornozelo/cirurgia , Imageamento por Ressonância MagnéticaRESUMO
PURPOSE: This case-control study aimed to assess the influence of BMI and PTS on subsequent ACL injury affecting either ACL graft or the native ACL of the contralateral knee after primary ACL reconstruction. METHODS: A retrospective case-control study was performed using a cohort of patients who underwent arthroscopic ACL reconstruction between 2010 and 2020 using the same surgical procedure: Hamstring tendon autograft. The study group (group I) included all the patients (n = 94) during this period who sustained a subsequent ACL injury. The control group (group II) consisted of 94 patients randomly selected (matched Group I in terms of sex, age, and ACL graft) who did not sustain any further ACL injury. PTS was measured by two blinded surgeons on lateral knee view radiographs of the operated knee after primary ACL. BMI in kg/m2 was measured during the preoperative anesthesia consultation. Exclusion criteria were: non-true or rotated lateral knee radiographs of the operated knee post-ACLR, associated knee ligament injury requiring surgical management, iterative knee surgeries, open growth plate, and related fracture. RESULTS: The mean posterior tibial slope in group I was 7.5° ± 2.9, and 7.2° ± 2.0 in group II. A PTS angle cutoff was set at 10 degrees. The rate of patients showing a PTS ≥ 10° was significantly higher in group I compared to group II (p < 0.01). Patients with PTS ≥ 10° were 5.7 times more likely to sustain a subsequent ACL injury, (OR: 5.7 95% CI[1.858-17.486]). The Average BMI in group I was 24.5 ± 3.7 kg.m-2 compared to group II which was 23.3 ± 3.0 kg.m-2. There were no significant differences in any of the four BMI categories between both groups (p value 0.289). A series of BMI cut-offs were also analyzed at 23 to30 kg/m2, and there was no significant difference between both groups. CONCLUSIONS: A posterior tibial slope equal to or above 10 degrees measured on lateral knee radiographs was associated with 5.7 times higher risk of ACL graft rupture or contralateral native ACL injury; however, BMI was not.
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Lesões do Ligamento Cruzado Anterior , Reconstrução do Ligamento Cruzado Anterior , Humanos , Lesões do Ligamento Cruzado Anterior/complicações , Lesões do Ligamento Cruzado Anterior/diagnóstico por imagem , Lesões do Ligamento Cruzado Anterior/cirurgia , Estudos Retrospectivos , Estudos de Casos e Controles , Ligamento Cruzado Anterior/diagnóstico por imagem , Ligamento Cruzado Anterior/cirurgia , Articulação do Joelho/diagnóstico por imagem , Articulação do Joelho/cirurgia , Tíbia/diagnóstico por imagem , Tíbia/cirurgia , Reconstrução do Ligamento Cruzado Anterior/efeitos adversos , Fatores de RiscoRESUMO
PURPOSE: Psychological readiness scores have been developed to optimize the return to play in many sports-related injuries. The purpose of this study was to statistically validate the ankle ligament reconstruction-return to sport injury (ALR-RSI) scale after modified Broström-Gould (MBG) procedure. METHODS: A similar version of the ACL-RSI scale with 12 items was adapted to quantify the psychological readiness to RTS after MBG and to describe construct validity, discriminant validity, feasibility, reliability and internal consistency of the scale, according to the COSMIN methodology. The term "knee" was replaced by "ankle". The AOFAS and Karlsson scores were used as references patient-related outcome measurements (PROMs). RESULTS: A total of 71 patients were included. The ALR-RSI score after MBG procedure was highly (r > 0.5) correlated to the AOFAS and Karlsson scores, with a Pearson coefficient r = 0.69 [0.54-0.80] and 0.72 [0.53-0.82], respectively. The mean ALR-RSI score was significantly greater in the subgroup of 55 patients who resumed sports activity compared to those that no longer practiced sport: 61.9 (43.8-79.6) vs 43.4 (25.0-55.6), (p = 0.01). The test-retest showed an "excellent" reproducibility with a ρ intraclass correlation coefficient of 0.93 [0.86-0.96]. The Cronbach's alpha statistic was 0.95, attesting an "excellent" internal consistency between the 12 ALR-RSI items. CONCLUSION: The ALR-RSI score is a valid and reproducible tool for the assessment of psychological readiness to RTS after an MBG procedure for the management of CLAI, in a young and active population. The ALR-RSI score may help to identify and counsel athletes on their ability to return to sport. LEVEL OF EVIDENCE: III.
Assuntos
Traumatismos do Tornozelo , Lesões do Ligamento Cruzado Anterior , Reconstrução do Ligamento Cruzado Anterior , Traumatismos em Atletas , Tornozelo , Traumatismos do Tornozelo/diagnóstico , Traumatismos do Tornozelo/cirurgia , Ligamento Cruzado Anterior/cirurgia , Lesões do Ligamento Cruzado Anterior/cirurgia , Reconstrução do Ligamento Cruzado Anterior/psicologia , Traumatismos em Atletas/diagnóstico , Traumatismos em Atletas/psicologia , Traumatismos em Atletas/cirurgia , Humanos , Reprodutibilidade dos Testes , Volta ao Esporte/psicologia , Inquéritos e Questionários , TraduçõesRESUMO
PURPOSE: To assess the relationship between pre-operative psychological state, postoperative pain and function one year after total shoulder, hip or knee arthroplasty. METHODS: Patients undergoing shoulder, hip or knee arthroplasty between March 2014 and November 2015 were included. Pain catastrophizing score (PCS) was determined preoperatively, at six months and at one year follow-up. Joint pain at rest was quantified using a Visual Analogue Scale (0â100). Depressive symptoms were measured using the Beck Depression Inventory or Geriatric Depression Score, situational anxiety and dispositional anxiety were measured using the State-Trait Inventory and joint function was assessed using the Western Ontario and McMaster Universities Osteoarthritis Index for the hip and knee and Oxford Shoulder Score for the shoulder. RESULTS: A total of 266 patients were included (65% female; mean (± SD) age: 71.8 ± 10.3 years; mean body mass index: 27.5 ± 5.0 kg/m2). Pre-operative PCS was significantly correlated with pain > 30/100 at one year and with functional scores, for all joints. Multivariate analysis identified the following variables as risk factors for pain intensity > 30/100 at one year: pre-operative PCS > 20/52 (OR = 3.5 ± 1.1 [95% CI: 1.9â6.6]; p = 0.0001), trait-anxiety score ≥ 46 (OR = 2.4 ± 0.9 [95% CI: 1.1â5.2]; p = 0.03), pre-operative pain ≥ 60/100 (OR = 3.2 ± 1 [95% CI: 1.8â6.1]; p = 0.0001) and pain for at least 3 years (OR = 1.8 ± 0.6 [95% CI: 1â3.4]; p = 0.04). CONCLUSION: Pre-operative pain catastrophizing and trait-anxiety are risk factors for post-operative pain after shoulder, hip and knee arthroplasty. TRIAL REGISTRATION NUMBER: www. CLINICALTRIALS: gov NCT02361359.
Assuntos
Artroplastia do Joelho , Dor Crônica , Osteoartrite do Joelho , Idoso , Idoso de 80 Anos ou mais , Artroplastia do Joelho/efeitos adversos , Artroplastia do Joelho/psicologia , Catastrofização/psicologia , Dor Crônica/diagnóstico , Dor Crônica/epidemiologia , Dor Crônica/etiologia , Feminino , Seguimentos , Humanos , Masculino , Pessoa de Meia-Idade , Osteoartrite do Joelho/cirurgia , Dor Pós-Operatória/diagnóstico , Dor Pós-Operatória/epidemiologia , Dor Pós-Operatória/etiologia , Estudos Prospectivos , Ombro/cirurgia , Resultado do TratamentoRESUMO
PURPOSE: The mobility of the first tarsometatarsal (TMT1) is said to be correlated to the severity of hallux valgus determined using both clinical and radiographic criteria. The sagittal mobility of the TMT1 joint can be evaluated objectively using a new ultrasound test, which quantifies it in the form of a unitless value (ratio of two measurements). The objective of this study was to describe the relationship between TMT1 mobility on an ultrasound test and hallux valgus severity. Hypothesis TMT1 joint mobility increases with hallux valgus severity. PATIENTS AND METHODS: Forty-nine feet were included that were being treated for isolated hallux valgus and had no evidence of TMT1 hypermobility based on the dorsal drawer test. For each foot, the presence and intensity of load transfer (LT), the intermetatarsal angle (IMA), and the hallux valgus angle (HVA) were determined. Lastly, TMT1 mobility was evaluated with the ultrasound test. RESULTS: Clinically, no LT was present in 20 feet; it was present only under M2 in 20 feet and reached at least M3 in the other nine feet. The mean IMA on radiographs was 14.6° and the mean HVA was 34.5°. The value of the ultrasound test was significantly different between the three groups of clinical hallux valgus severity: 1.17 with no LT, 1.31 with isolated M2 LT, and 1.72 when LT was at least at M3. Furthermore, this value was correlated with the IMA but not the HVA. DISCUSSION: This study revealed a relationship between increased TMT1 mobility and hallux valgus severity based on clinical (LT) and radiographic (IMA) criteria. Thus, our working hypothesis is confirmed. However, there was no correlation between TMT1 mobility and HVA suggesting that this angle is less relevant for determining the severity of the condition. This is consistent with the classical pathophysiological concept of metatarsus primus varus where the hallux valgus originates in a metatarsus varus in the tarsometatarsal area. CONCLUSION: The severity of hallux valgus is correlated with increased mobility of the TMT1 joint, which appears to have a causal role in this condition.
Assuntos
Hallux Valgus , Ossos do Metatarso , Articulações do Pé/diagnóstico por imagem , Hallux Valgus/complicações , Hallux Valgus/diagnóstico por imagem , Humanos , Ossos do Metatarso/diagnóstico por imagem , Radiografia , UltrassonografiaRESUMO
PURPOSE: The purpose of this study was to evaluate the stiffness of the inferior extensor retinaculum (IER) using shear-wave elastography (SWE) in neutral and varus positions in healthy adults, and to assess the reliability and reproducibility of these measurements. METHODS: Both ankles were analyzed by shear-wave elastography (SWE) in 20 healthy patients (10 females/10 males) resting on a hinge support with their ankles in neutral, valgus 20°, and varus 30° positions. Their stiffness was evaluated by shear-wave speed measured (SWS). RESULTS: The median SWS of the IER varies according to the position of the ankle. The IER tension was maximal in the 20° valgus position (4.1 m/s (52.8 kPa), ranged from 3.0 to 6.4 m/s), in contrast to the other positions (p < 0.0001). Retinaculum SWS was negatively correlated with age significantly in neutral (ρ = - 0.38, p = 0.02) and varus (ρ = - 0.47, p = 0.002) positions. Gender, dominant side, height, and foot morphology (foot arch, hind foot frontal deviation) had no impact on IER stiffness. Intra- and inter-observer agreements were all excellent. CONCLUSION: SWE is a reliable and reproducible technique for quantitative analysis of the stiffness of the main part of the IER: the frondiform ligament. It becomes taut in the valgus position of the ankle, and its strength decreases with age, even in young subjects. This could be an interesting diagnostic examination in cases of prolonged pain, and could help in the choice of transplant during surgical repair of the ATFL. LEVEL OF EVIDENCE: IV.
Assuntos
Tornozelo , Técnicas de Imagem por Elasticidade , Adulto , Articulação do Tornozelo/diagnóstico por imagem , Feminino , Humanos , Ligamentos , Masculino , Reprodutibilidade dos TestesRESUMO
BACKGROUND: Ankle trauma in children and adolescents is the most common orthopedic injury encountered in pediatric trauma. It has long been recognized that a lateral ankle injury in this population is often a Salter and Harris type I fracture of the distal fibula (SH1). The purpose of this study is to confirm the existence of a lateral ankle sprain and to report the incidence of each pathology of the lateral ankle compartment: SH1 fracture, ATFL injury, and osteochondral avulsions. METHODS: A systematic review of the literature is done using the database provided by PubMed and Embase. All articles reporting the incidence of imaging modality-confirmed lateral ankle injury (SH1, ATFL injury, osteochondral avulsion) in children and adolescents were included. Exclusion criteria were the following: case reports or articles with less than ten subjects, unspecified imaging modality and articles unrelated to lateral ankle lesions. Thus, 237 titles and abstracts were selected, 25 were analyzed thoroughly, and 11 articles were included for final analysis. RESULTS: SH1 fractures were found in 0-57.5% of the cases in all series and 0-3% in the most recent series. A diagnosis of an ATFL injury was found in 3.2-80% and an osteochondral avulsion of the distal fibula in 6-28.1%. The most recent series report 76-80% and 62% for ATFL injury and osteochondral avulsion respectively. CONCLUSIONS: There is a non-negligible incidence of ATFL sprains and fibular tip avulsions in patients with a suspected SH1 fracture of the distal fibula. According to recent evidence and MRI examinations, the most common injuries of the pediatric ankle are ATFL sprain and osteochondral avulsions. This should be taken into consideration in daily practice when ordering radiological examination and deciding on treatment modalities.
Assuntos
Traumatismos do Tornozelo , Fraturas Ósseas , Ligamentos Laterais do Tornozelo , Entorses e Distensões , Adolescente , Traumatismos do Tornozelo/diagnóstico por imagem , Traumatismos do Tornozelo/epidemiologia , Traumatismos do Tornozelo/terapia , Articulação do Tornozelo , Criança , Fíbula/lesões , Humanos , Ligamentos Laterais do Tornozelo/lesões , Entorses e Distensões/diagnóstico por imagem , Entorses e Distensões/epidemiologiaRESUMO
BACKGROUND: Aims of this study were: 1/ to evaluate the shear wave speed (SWS) properties of the anteroinferior tibiofibular ligament (AITFL) and the distal interosseous membrane (DIOM) in neutral, dorsal flexion and plantar flexion positions in a cohort of healthy adult volunteers; 2/ to assess the reliability and reproducibility of these measurements. METHODS: Both ankles were analyzed by shear wave elastography (SWE) in 20 healthy patients (10 females/10 males) standing on a hinge support with their ankles in neutral, 20° dorsal flexion and 30° plantar flexion positions. Stiffness of AITFL and DIOM was evaluated by SWS measurement. RESULTS: The SWS of AITFL and DIOM were minimal in the plantar flexion position (4.28 m/s [2.65-5.11] and 3.35 m/s [1.69-4.55], respectively). It increased significantly for both ligaments in neutral position (4.69 m/s [3.53-5.71] and 3.81 m/s [1.91-4.74], respectively; p < 0.0001), and reached their maximum values in dorsal flexion (6.58 m/s [5.23-8.34] and 4.79 m/s [3.07-6.19], respectively; p < 0.0001). There was no correlation between each ligament regardless the positions. SWS of AITFL was independent of demographic characteristics analyzed. SWS of DIOM was negatively correlated with height in dorsal flexion (ρ = -0.35; p = 0.03) and in plantar flexion (ρ = -0.37; p = 0.02). Female gender was associated with increased DIOM SWS in neutral (p = 0.005), dorsal flexion (p = 0.003), and plantar flexion (p = 0.001) positions. Moreover, foot morphology (foot arch, hind foot frontal deviation) did not impact AITFL nor DIOM SWS. Inter- and intra-observer measurements were all good or excellent. CONCLUSION: The AITFL and DIOM, stabilizers of the distal tibiofibular syndesmosis, increase in stiffness while dorsal flexion increases. This study describes a reliable and reproducible protocol to assess their stiffness by SWE, and defines a corridor of normality.