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Return-to-Sport Testing in Young Athletes After Anterior Cruciate Ligament Reconstruction 前十字韧带重建后年轻运动员的重返运动测试
Pub Date : 2024-05-06 DOI: 10.1177/15563316241247202
Snehal Patel, W. Marrone, Patrick Vignona
Implementing return-to-sport (RTS) testing should be an integral component of rehabilitation for young athletes who have undergone anterior cruciate ligament (ACL) reconstruction, but there are no universally accepted standards for such testing. In this article, we highlight our institution’s use of a structured and evidence-based approach to guide RTS decision-making for athletes, coaches, surgeons, therapists, and parents, with an emphasis on reducing the likelihood of reinjury after ACL reconstruction surgery.
对接受了前交叉韧带(ACL)重建手术的年轻运动员进行重返运动场(RTS)测试应该是康复治疗不可或缺的一部分,但目前还没有普遍接受的此类测试标准。在本文中,我们将重点介绍本机构采用结构化循证方法为运动员、教练员、外科医生、治疗师和家长提供的重返运动场决策指导,重点是降低前交叉韧带重建手术后再次受伤的可能性。
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引用次数: 0
Publication note 出版说明
Pub Date : 2024-04-25 DOI: 10.1177/15563316241237567
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引用次数: 0
Strength and Conditioning in the Young Athlete for Long-Term Athletic Development 年轻运动员的力量和体能训练促进长期运动发展
Pub Date : 2024-04-24 DOI: 10.1177/15563316241248445
Chelsea Long, Stephen Ranellone, Mathew Welch
The safety and efficacy of youth strength and conditioning programs depend on proper instruction, coaching, and supervision. Types of training include bodyweight strengthening, resistance bands, medicine balls and weights, agility, plyometrics, and cardiovascular exercise. These should be preceded by a proper warm up using a combination of static stretching, self-myofascial release, dynamic warm-ups, and sport-specific warm-ups. Coaches and trainers should consider the athlete’s age, maturity level, cognitive ability, puberty status, sport volume, and readiness levels in designing and supervising strength and conditioning programs. This review article covers the latest evidence supporting training to improve movement skills and promote long-term athletic development, while also preventing injury, for young athletes.
青少年力量和体能训练计划的安全性和有效性取决于适当的指导、训练和监督。训练类型包括体重强化、阻力带、药球和举重、敏捷、负重和心血管锻炼。在进行这些训练之前,应结合使用静态拉伸、自我肌筋膜松解、动态热身和特定运动热身等方法进行适当的热身。教练和训练员在设计和监督力量与体能训练计划时,应考虑运动员的年龄、成熟程度、认知能力、青春期状况、运动量和准备水平。这篇综述文章涵盖了支持训练的最新证据,以提高年轻运动员的运动技能,促进长期的运动发展,同时预防损伤。
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引用次数: 0
A Modified 4-in-1 Stanisavljevic Procedure for Treating Obligatory or Congenital Patellar Dislocations in Children: A Surgical Technique 治疗儿童强制性或先天性髌骨脱位的改良四合一 Stanisavljevic 手术:手术技术
Pub Date : 2024-04-16 DOI: 10.1177/15563316241244792
R. Gigi, Addy S. Brandstetter, B. Danino, Amit Benady, D. Ovadia, Moshe Yaniv
Patellar instability and dislocation pose complex clinical and surgical challenges, especially in children. Congenital (fixed) and obligatory (habitual) dislocations present significant anatomical and etiological complexity, frequently leading to deformities and functional impairments, which can range from walking difficulties to sports limitations. Conservative treatment is often inadequate. We describe a surgical technique for treating congenital or obligatory patellar dislocations in patients with various underlying diagnoses—including Down syndrome, nail-patella syndrome, and skeletal dysplasia—that involves extensive subperiosteal quadriceps realignment, distal realignment (Roux-Goldthwait or tibial tuberosity transfer), and optional medial plication. This modified 4-in-1 technique follows the principles described in 1976 by Stanisavljevic, which involves subperiosteal quadriceps mobilization, thus minimizing muscle damage, bleeding, and postoperative muscular adherences. In 24 patients treated at our institution between 2002 and 2021 (35 knees; age range = 5.5-16.8 years; 13 girls, 11 boys), with a mean follow-up of 8.2 years (2.4-20 years), we achieved satisfactory improvements in patellar stability, range of motion, and quality of life with a modified 4-in-1 Stanisavljevic technique. A total of 9 patients (7 with obligatory dislocations and 2 with congenital dislocations) could engage in recreational or competitive sports. The average postoperative pediatric International Knee Documentation Committee (pedi-IKDC) score was 78.45 ± 22.3 (range = 0-100); a patient with DiGeorge syndrome and 1 with multiple epiphyseal dysplasia had scores of 35 and 48, respectively. We found at our institution that a modified 4-in-1 Stanisavljevic technique produced favorable outcomes in patellar stability, range of motion, and quality of life in pediatric patients with congenital or obligatory patellar dislocation. More study is warranted to determine the procedure’s overall benefits for children with obligatory or congenital dislocations of complex etiology.
髌骨不稳和脱位给临床和手术带来了复杂的挑战,尤其是对儿童而言。先天性脱位(固定脱位)和强制性脱位(习惯性脱位)在解剖学和病因学上都非常复杂,经常导致畸形和功能障碍,从行走困难到运动受限不等。保守治疗往往效果不佳。我们介绍了一种治疗先天性或强制性髌骨脱位的手术技术,该技术适用于有各种基础诊断的患者,包括唐氏综合征、钉髌综合征和骨骼发育不良,包括广泛的骨膜下股四头肌重新组合、远端重新组合(Roux-Goldthwait 或胫骨结节转移)和可选的内侧固定。这种改良的四合一技术遵循 Stanisavljevic 于 1976 年描述的原则,包括骨膜下股四头肌动员,从而最大限度地减少肌肉损伤、出血和术后肌肉粘连。2002 年至 2021 年期间,在我院接受治疗的 24 名患者(35 个膝关节;年龄范围 = 5.5-16.8 岁;13 名女孩,11 名男孩)中,平均随访 8.2 年(2.4-20 年),我们采用改良的四合一 Stanisavljevic 技术在髌骨稳定性、活动范围和生活质量方面取得了令人满意的改善。共有 9 名患者(7 名为强制性脱位,2 名为先天性脱位)可以参加休闲或竞技运动。术后小儿国际膝关节文献委员会(pedi-IKDC)平均评分为78.45±22.3(范围=0-100)分;一名迪乔治综合征患者和一名多发性骺发育不良患者的评分分别为35分和48分。我们医院发现,改良的四合一 Stanisavljevic 技术对先天性或强制性髌骨脱位的儿童患者在髌骨稳定性、活动范围和生活质量方面都有良好的效果。我们需要进行更多研究,以确定该手术对病因复杂的强制性或先天性脱位患儿的总体益处。
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引用次数: 0
Blood Flow Restriction Training in the Young Athlete 年轻运动员的血流限制训练
Pub Date : 2024-04-15 DOI: 10.1177/15563316241245700
Adam P. Weaver, Zachary Dunkle, Nicholas Giampetruzzi, J. Prue, Donna Pacicca, Dylan P. Roman
Blood flow restriction training (BFRT) is increasing in popularity in the rehabilitation setting due to its believed impact on mitigating muscle atrophy, maintaining muscle mass and improving muscle function after musculoskeletal injury. This intervention has shown to be an effective option for addressing muscle strength and atrophy during earlier phases of rehabilitation when higher loads are not tolerated after injury. Although this intervention appears to be a safe and effective approach in sports medicine environments, there is limited information on the young athlete population. The purpose of this study is to provide a detailed overview of mechanisms, safety considerations, and clinical applications specific to the young athlete after musculoskeletal injury.
血流限制训练(BFRT)在肌肉骨骼损伤后可减轻肌肉萎缩、保持肌肉质量和改善肌肉功能,因此在康复治疗中越来越受欢迎。在受伤后不能承受较大负荷的早期康复阶段,这种干预措施被证明是解决肌肉力量和萎缩问题的有效选择。尽管在运动医学环境中,这种干预似乎是一种安全有效的方法,但有关年轻运动员的信息却很有限。本研究的目的是详细概述肌肉骨骼损伤后年轻运动员的具体机制、安全考虑因素和临床应用。
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引用次数: 0
Sex Is a Better Predictor Than Preoperative Electrodiagnostic Findings for Outcomes After Common Peroneal Nerve Decompression for Compressive Neuropathy: A Retrospective Review 性别比术前电诊断结果更能预测腓总神经减压术治疗压迫性神经病的疗效:回顾性研究
Pub Date : 2024-04-08 DOI: 10.1177/15563316241243018
Stephen J. DeMartini, Amanda M. Faust, Nathan P. Olafsen, David M. Brogan, Christopher J. Dy
There is increasing interest in the evaluation and management of compressive neuropathy of the common peroneal nerve (CPN). We sought to determine demographic and electrodiagnostic predictors for resolution of symptoms after CPN decompression for compressive neuropathy. We hypothesized that severity of neuropathy (as measured by compound motor amplitudes and active or chronic denervation on electromyography) would be associated with symptom resolution after CPN decompression. We performed a retrospective review of patients who underwent CPN decompression and had preoperative electrodiagnostic (EDX) studies at a single institution from January 1, 2015, to April 30, 2023. We performed independent samples t-test and logistic regression to evaluate demographic and EDX study factors associated with symptom resolution. Of the 44 patients identified, 33 reported resolution of preoperative symptoms, with no differences based on EDX findings. The likelihood of symptom resolution was significantly higher in men than women (OR = 10.62; 95% CI = 1.218, 92.677). Patient demographics were otherwise not predictive of symptom resolution. Three-quarters of our patients reported symptom resolution after CPN decompression for compressive neuropathy. While EDX studies were not predictive of outcomes, our findings suggest that sex-based factors may be contributing to outcomes. This deserves further investigation, as outcomes after surgery may be driven by preoperative characteristics such as surgeon counseling, patient expectations, or other biologic factors.
人们对腓总神经(CPN)压迫性神经病的评估和治疗越来越感兴趣。我们试图确定腓总神经减压术后压迫性神经病症状缓解的人口学和电诊断预测因素。我们假设神经病变的严重程度(通过肌电图上的复合运动振幅和主动或慢性神经支配来衡量)与 CPN 减压术后症状的缓解有关。我们对 2015 年 1 月 1 日至 2023 年 4 月 30 日期间在一家医疗机构接受 CPN 减压术并进行术前电诊断 (EDX) 检查的患者进行了回顾性研究。我们进行了独立样本 t 检验和逻辑回归,以评估与症状缓解相关的人口统计学因素和 EDX 研究因素。在确定的 44 名患者中,33 人报告术前症状缓解,EDX 检查结果无差异。男性症状缓解的可能性明显高于女性(OR = 10.62; 95% CI = 1.218, 92.677)。此外,患者的人口统计学特征也不能预测症状的缓解。四分之三的患者在接受压迫性神经病的 CPN 减压术后症状得到缓解。虽然 EDX 研究不能预测疗效,但我们的研究结果表明,性别因素可能会影响疗效。这一点值得进一步研究,因为术后效果可能受术前特征(如外科医生咨询、患者期望或其他生物因素)的影响。
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引用次数: 0
Aspirin Does Not Inhibit Platelet-Rich Plasma Releasate Efficacy in a Murine Model of Rotator Cuff Tendinopathy 阿司匹林不会抑制富血小板血浆释放物在小鼠肩袖肌腱病模型中的疗效
Pub Date : 2024-04-08 DOI: 10.1177/15563316241243371
Matthew L. Magruder, Sarah Caughey, Camila Carballo, Claire D. Eliasberg, Yulei Liu, Janice Havasy, Alex Piacentini, Scott Rodeo
Platelet-rich plasma (PRP) has been shown to be a promising treatment for subacromial impingement, and although its interaction with aspirin (ASA) is controversial, many providers ask patients to stop non–steroidal anti-inflammatory drug use before PRP administration. This studied aimed to identify the effect of PRP in a murine model of subacromial impingement and to explore the effect of ASA on PRP treatment. A murine model of subacromial impingement was used, incorporating 48 wild-type C57BL/6 mice. After impingement surgery, mice received either human PRP activated via calcium chloride or saline injected into the subacromial space. The mice received either drinking water with ASA or standard drinking water, creating 4 groups: saline injection, saline injection + ASA, PRP injection, and PRP injection + ASA. All injections occurred at 3 weeks after impingement surgery, and mice were evaluated at 6 weeks. Each mouse underwent gait analysis, biomechanical analysis (N = 10 shoulders), histological analysis (N = 6), and gene expression analysis (N = 8). Biomechanical testing showed increased load to failure in the PRP group compared to the ASA group, and increased stiffness in PRP vs saline, PRP vs ASA, and PRP vs ASA + PRP. Gene expression analysis identified 17 downregulated genes between the ASA + PRP and saline groups. Eight of these differentially expressed genes contribute to collagen biosynthesis and modification, 4 to extracellular matrix (ECM) synthesis, and 4 to ECM degradation. In this preliminary analysis, PRP injections in a murine model of subacromial impingement demonstrated mixed effects on tendon quality and pain, and ASA did not have a consistent effect on the response to PRP.
富血小板血浆(PRP)已被证明是一种治疗肩峰下撞击的有效方法,尽管其与阿司匹林(ASA)的相互作用存在争议,但许多医疗机构要求患者在使用 PRP 前停止使用非甾体抗炎药。本研究旨在确定 PRP 在小鼠肩峰下撞击模型中的效果,并探讨 ASA 对 PRP 治疗的影响。研究使用了一种小鼠肩峰下撞击模型,其中包括 48 只野生型 C57BL/6 小鼠。撞击手术后,小鼠接受通过氯化钙激活的人类 PRP 或注射到肩峰下间隙的生理盐水。小鼠接受含有 ASA 的饮用水或标准饮用水,共分为 4 组:生理盐水注射组、生理盐水注射 + ASA 组、PRP 注射组和 PRP 注射 + ASA 组。所有注射均在撞击手术后 3 周进行,小鼠在 6 周时接受评估。每只小鼠都接受了步态分析、生物力学分析(10 肩)、组织学分析(6)和基因表达分析(8)。生物力学测试表明,与 ASA 组相比,PRP 组的破坏负荷增加,PRP 与生理盐水组、PRP 与 ASA 组以及 PRP 与 ASA + PRP 组的硬度增加。基因表达分析在 ASA + PRP 组和生理盐水组之间发现了 17 个下调基因。在这些表达不同的基因中,8 个基因与胶原的生物合成和修饰有关,4 个基因与细胞外基质 (ECM) 合成有关,4 个基因与 ECM 降解有关。在这项初步分析中,在小鼠肩峰下撞击模型中注射 PRP 对肌腱质量和疼痛的影响不一,而 ASA 对 PRP 的反应没有一致的影响。
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引用次数: 0
Fostering International Knowledge Sharing and Clinical Excellence: A Partnership and Inaugural Academic Conference 促进国际知识共享和临床卓越:合作伙伴关系和首次学术会议
Pub Date : 2024-04-05 DOI: 10.1177/15563316241242368
Klaus Mieth Alviar, Guillermo Bonilla, Mathias Bostrom, Alberto Carli, Matthew Cunningham, Claire D. Eliasberg, Adolfo Llinás, Jorge Rojas Liévano, Catherine Maclean, William M. Ricci, Laura Robbins
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引用次数: 0
Worsening Burnout in Orthopedic Surgeons Since 2019 and Key Areas of Work life Drivers 2019 年以来矫形外科医生职业倦怠的恶化及工作生活驱动因素的关键领域
Pub Date : 2024-04-02 DOI: 10.1177/15563316241242129
Shuting Lu, Rosie Mc Colgan, Joseph Nguyen, Bryan T. Kelly, D. Fufa
In 2019, we assessed rates of burnout in orthopedic surgeons (attendings and trainees) at our institution and found distinct levels and drivers of burnout. Excessive workload had the strongest association with burnout across career stages. We sought to re-examine the rates of burnout in orthopedic trainees and faculty in the same institution several years later and to identify the areas of worklife that correlated with burnout at distinct career stages, comparing 2019 and 2023 responses. From November 2022 to February 2023, we invited 190 orthopedic attending surgeons and trainees to participate in a survey by email. The Maslach Burnout Inventory and Areas of Worklife Scale were used to evaluate burnout and areas of worklife, respectively. Respondents were invited to elaborate on their experiences in free-text boxes. Results were compared to those of our 2019 survey. In 2023, 76 recipients completed the survey, for a 40% response rate, compared with a 79% response rate in 2019. The response rate among residents fell from 93% in 2019 to 28% in 2023. High levels of depersonalization were found in 38% of residents and 21% of attending surgeons. High levels of emotional exhaustion were found in 31% of residents and 33% of attending surgeons. The proportion of attending surgeons reporting symptoms of burnout doubled between 2019 and 2023, whereas rates remained similar in residents. In 2023, 38% of residents reported low personal accomplishment compared with 5% in 2019. Excessive workload and limited job control were the work life areas most strongly correlated with burnout. The results of our 2023 survey suggest that burnout rates increased in academic orthopedic attending surgeons at our institution since 2019. The COVID-19 pandemic has highlighted the importance of institutions continuing to prioritize physician well-being.
2019 年,我们对本机构骨科医生(主治医师和实习医师)的职业倦怠率进行了评估,发现职业倦怠的程度和驱动因素各不相同。在各个职业阶段,过重的工作量与职业倦怠的关系最为密切。我们试图在几年后重新审查同一机构中骨科受训人员和教员的倦怠率,并通过比较 2019 年和 2023 年的回复,确定在不同职业阶段与倦怠相关的工作生活领域。从2022年11月到2023年2月,我们通过电子邮件邀请了190名骨科主治医生和受训人员参与调查。马斯拉赫职业倦怠量表和工作生活领域量表分别用于评估职业倦怠和工作生活领域。受访者被邀请在自由文本框中阐述他们的经历。调查结果与我们 2019 年的调查进行了比较。2023 年,76 名受访者完成了调查,回复率为 40%,而 2019 年的回复率为 79%。居民的回复率从 2019 年的 93% 降至 2023 年的 28%。38%的住院医师和 21% 的外科医生主治医师存在严重的人格解体问题。31%的住院医师和 33% 的外科医生主治医师存在严重的情感衰竭。在 2019 年至 2023 年期间,报告有职业倦怠症状的外科医生主治医师比例翻了一番,而住院医师的这一比例与此类似。2023 年,38% 的住院医师报告个人成就感低,而 2019 年仅为 5%。过重的工作量和有限的工作控制是与职业倦怠关系最密切的工作生活领域。我们 2023 年的调查结果表明,自 2019 年以来,本机构学术骨科主治外科医生的职业倦怠率有所上升。COVID-19 大流行凸显了各机构继续优先考虑医生福祉的重要性。
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引用次数: 0
Magnetic Resonance Imaging Patterns of Common Injuries in Pediatric and Adolescent Athletes 儿童和青少年运动员常见损伤的磁共振成像模式
Pub Date : 2024-03-28 DOI: 10.1177/15563316241233578
Tyler J. Uppstrom, Nicolas Pascual-Leone, Joshua T. Bram, Dylan Bennett, David A. Kolin, Harry G. Greditzer
Injuries in pediatric and adolescent athletes continue to rise in the United States, with increases in year-round sports participation, earlier sport specialization, and inadequate access to neuromuscular training programs. In this setting, the use of magnetic resonance imaging (MRI) provides a critical diagnostic tool. This review article describes the utility of MRI in diagnosing common pediatric and adolescent sports injuries and presents imaging findings associated with these pathologies.
在美国,随着全年参加体育运动人数的增加、体育运动专业化的提早以及神经肌肉训练计划的不足,儿童和青少年运动员的受伤人数持续上升。在这种情况下,磁共振成像(MRI)的使用提供了重要的诊断工具。这篇综述文章介绍了磁共振成像在诊断常见的儿童和青少年运动损伤方面的作用,并介绍了与这些病症相关的成像结果。
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引用次数: 0
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HSS Journal®: The Musculoskeletal Journal of Hospital for Special Surgery
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