Journal of orthopaedics and sports medicine最新文献

{"title":"Effect of Actovegin® Versus Cortisone on PMA‐Induced Inflammation on Human Cells","authors":"F. Reichl, Fangfang Liu, Christof Hogg","doi":"10.26502/josm.511500069","DOIUrl":"https://doi.org/10.26502/josm.511500069","url":null,"abstract":"Purpose: The effect of Actovegin® versus Cortisone was investigated on PMA induced human Peripheral Blood Mononuclear Cells (PBMCs). Methods: PBMCs (1 × 10 cells/ml) from ten blood donors (5 f, 5 m; 45–55 years) were grown in medium and exposed to Actovegin® or Cortisone in the presence or absence of PMA. Supernatants were collected to assess the concentration of cytokines/substances: IL-6, TNF-α, IL-8, IL-1 beta, and IL-10. The Reactive Oxygen Species (ROS) were assessed","PeriodicalId":73881,"journal":{"name":"Journal of orthopaedics and sports medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69349438","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Interest of the Medial Gastrocnemius Flap in the Context of Scarring Defects Following Knee Arthroplasty Surgery","authors":"A. Jawad, Benhammou Mohammed, Aharram Soufiane, Daoudi Abdelkarim, Agoumi Omar","doi":"10.26502/josm.511500053","DOIUrl":"https://doi.org/10.26502/josm.511500053","url":null,"abstract":"Iterative lesions of the soft parts around the knee are critical clinical situations involving the functional prognosis of the joint, especially in the presence of a total prosthesis. We present three clinical cases treated with the medial gastrocnemius muscle flap. It is a simple, reliable, fast flap, not sacrificing major vessels or leg, easy to remove, large volume, covering the anterior side of the knee and with a good functional result with minimal risk of infection and a very acceptable prosthesis survival rate.","PeriodicalId":73881,"journal":{"name":"Journal of orthopaedics and sports medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69349714","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ten Minutes Extension Endurance Test in Healthy Inactive vs. Active Male People","authors":"C. Anders, Tim Schönau","doi":"10.26502/josm.511500067","DOIUrl":"https://doi.org/10.26502/josm.511500067","url":null,"abstract":"","PeriodicalId":73881,"journal":{"name":"Journal of orthopaedics and sports medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69349418","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Factors and Strategies for Poor Pain Relief after Vertebroplasty: A Literature Review","authors":"Binbin Tang, Kang-Zhu Liu, Xiaolin Shi, Yuliang Huang","doi":"10.26502/josm.511500068","DOIUrl":"https://doi.org/10.26502/josm.511500068","url":null,"abstract":"Study Design: Literatures review Objective: To search and review the causes and measures to Poor Pain Relief (PPR) after vertebroplasty for Osteoporotic Vertebral Compression Fractures (OVCFs) in short period postoperatively. Summary of Background Data: Vertebroplasty are more and more common for OVCF patients. However, various treatments on postoperative residual pain have been reported heavily. The PPR has been disturbing many doctors and affects the symptoms of patients. Therefore, we reviewed relevant articles in an attempt to obtain meaningful evidence on factors and strategies","PeriodicalId":73881,"journal":{"name":"Journal of orthopaedics and sports medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69349427","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Hip Resurfacing Arthroplasty Failure. Conversion to Total Hip is it a Favorable Solution with Satisfactory Outcomes?","authors":"Abdel-hamid A. Atallah, Yaser El-Sayed Hassan Wahd, Mohamed A Abdel-AAl","doi":"10.26502/josm.511500052","DOIUrl":"https://doi.org/10.26502/josm.511500052","url":null,"abstract":"Background: Hip resurfacing arthroplasty (HRA) had been utilized since the 1950s. The concept favoured for selected young active patients with degenerative hip disease owing to its proposed advantages. Revision rate in most national registries nearly 3.5%. Conversion to total hip replacement may be the correct option for old patients and those whose activity levels changed and the need for hip resurfacing no longer required. Purpose: The aim of this study is to assess the midterm outcomes of converting failed hip resurfacing arthroplasty to total hip arthroplasty. Study design: Prospective case series study. femoral thinning (4 (6 cases) component dislocation (3cases) persistent groin pain and clicking (3 cases) and wear of components (5 cases). Both components revised in Twenty-five patients while the remaining ten underwent revision of femoral component only. Results: Mean Preoperative hip scores (Oxford, WOMAC, Harris and UCLA hip scores) were 19.4, 78.3, 33,8 and 4.1 respectively improved at last follow-up to 39.8, 11.1, 92.3 and 8.1 respectively representing statistically significant improvements over pre-operative scores (p < 0.0001 for each score) No cases of neurological, vascular, deep infection or implant failure. There were 3 cases (8.6%) with complications included surgical site infection with serous drainage for more than seven days (one case), heterotopic ossification (one case) and residual groin pain in one case. All patients were satisfied particularly by their pain relief. Average postoperative Oxford, Harris and WOMAC hip scores were 17.4, 89.8 and 6.1 respectively. Representing statistically significant improvements over preoperative scores (p < 0.0001 for each score). Conclusions: Conversion of failed hip resurfacing to THA has high satisfaction rates. These results compare favorably with those for revision total hip arthroplasty.","PeriodicalId":73881,"journal":{"name":"Journal of orthopaedics and sports medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69349701","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Report of a Rare Case of Primary Malignant Mesothelioma of the Perineum Presenting as a Scrotal Abscess","authors":"Zhiwei Li, Qiqi Zhu, K. Xiao, Z. Xiao, P-J Yang","doi":"10.26502/josm.511500061","DOIUrl":"https://doi.org/10.26502/josm.511500061","url":null,"abstract":"A 57-year-old man presented with erythema and pain in the scrotum for 1 week, with pus exuding from the ruptured scrotum for 1 day. Physical examination showed an enlarged left scrotum, with a small area of ruptured skin, and yellowish-white discharge from the rupture was visible in the lower posterior part of the testes near the perineum, with slightly high local skin temperature, tenderness, and fluctuating sensation. The initial reproductive system ultrasound and pelvic CT were suggestive of inflammatory infection, which was confirmed by histology following two surgeries. The patient's condition did not show improvement for a long period of time, and repeat pelvic CT suggested multiple enlarged inguinal lymph nodes. Fine needle aspiration cytology suggested metastatic cancer. Histopathological examination and immunohistochemistry of the perineal scrotal area showed malignant mesothelioma, and whole-body PET-CT suggested pulmonary metastases and invasion into the surrounding tissues, such as the organs of the reproductive system. The patient received chemotherapy and immunotherapy, but the disease progressed rapidly, and he ultimately died of respiratory failure.","PeriodicalId":73881,"journal":{"name":"Journal of orthopaedics and sports medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69349315","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Proportion and Associated Factors of Delayed Presentation among Patients with Open Fracture at Tibebe Ghion Specialized Hospital, Bahir Dar, North West Ethiopia","authors":"Solomon Melkamu, Worku Belay, L. Maru","doi":"10.26502/josm.511500054","DOIUrl":"https://doi.org/10.26502/josm.511500054","url":null,"abstract":"Background: Clinical experience shows most patients with open fracture present late in Ethiopia. Delayed treatment associated with worst outcome and can worsen disability. Understanding associated factors for delayed hospital presentation will assist in guiding proper open fracture management. Objective: This study aims to assess the proportion of delay in hospital presentation and associated factors among patients with open fracture. Methods: this is institution based cross sectional study. We examined the records of 309 patients with open fracture ho presented to Emergency Department at Tibebe Ghion Specialized Hospital in Bahr Dar Ethiopia. J Ortho Sports Med 2022; 4 (2): 187-198 DOI: 10.26502/josm.511500054 Journal of Orthopaedics and Sports Medicine 188 We used bivariate and multivariate logistic regression to evaluate the association between presentation to a hospital with in 2hrs after the injury (delayed presentation) and seven covariates: age, sex, occupation, address, injury mechanism, injured limb and site of fracture. Results: Men accounted for about 84.8%, with a mean age of 30.33 years. The most common injury mechanism was Bullet/Blast injury in 165 (53.4%) patients, followed by road traffic accident in 75 (24.3%) patients. About 90.9% of open fractures did not present to the hospital within the Lancet Commission on Global Surgery recommended 2 hours’ time frame. Being from rural areas independently increased the risk of delayed presentation (Adjusted odds ratio, 3.327(95% CI 1.140 to 9.712)). Relative to other mechanism of injury, Bullet/Blast injury demonstrated a 69.3% reduced risk of late presentation after having open fracture (adjusted OR 0.307 (95% CI 0.122 to 0.776)). Conclusions: our study shows a significant delay among open fractures in our set up from trauma to hospital arrival and identify factors for delayed presentation. Interventions are needed to improve access to fracture care. We recommend further prospective multicenter research to identify many more factors responsible for open fracture delayed presentation.","PeriodicalId":73881,"journal":{"name":"Journal of orthopaedics and sports medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69349718","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Mindfulness Training Improves Sport Performance via Inhibiting Uncertainty Induced Emotional Arousal and Anger","authors":"Simeng Gu, Yumeng Li, Yao Jiang, Jason H Huang, Fushun Wang","doi":"10.26502/josm.511500066","DOIUrl":"https://doi.org/10.26502/josm.511500066","url":null,"abstract":"Mindfulness training has gained popularity in the scientific field, and has been proposed as an efficient psychotherapy for affective disorders. Mindfulness training requires the individual to pay attention to the good things that are happening “right now and here” and neglect the nervous uncertainty. Uncertainty (un-expectancy) plays a critical role in inducing stressful emotions during sport games, and mindfulness training is especially useful in calming the body peacefully for the athletes. In this paper, we will review experimental studies and propose theoretic speculations concerning uncertainty and emotional arousal during sport games. We first analyzed the effects of emotions on sports according to two dimensions (arousal and valence), next we analyzed the effects according to our previous three-primary-color emotional theory, which suggested that there are three prototypical emotions (Joy, Fear and Disgust). In addition, we proposed that anger might be the only basic emotion that can only be evoked by others’ behavior responses and directly affect sport performance. Furthermore, we proposed that emotional arousal activates the sympathetic and norepinephrine system, while mindfulness activates the para-sympathetic and dopamine system. Therefore, mindfulness will activate the neural systems that are totally different from or contrary the emotional arousal systems to induce peaceful mind. This review will contribute greatly to theoretical and empirical explorations of emotional regulations with mindfulness during sports.","PeriodicalId":73881,"journal":{"name":"Journal of orthopaedics and sports medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69349383","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Epidemiology of Downhill Mountain Biking Injuries: 178 Injuries in 129 Patients","authors":"D. Saragaglia, Guillaume Favarel, J. Banihachemi, A. Chamseddine","doi":"10.26502/josm.511500070","DOIUrl":"https://doi.org/10.26502/josm.511500070","url":null,"abstract":",","PeriodicalId":73881,"journal":{"name":"Journal of orthopaedics and sports medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69349468","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Is Rituximab Therapy Associated with Achilles Tendinopathy?","authors":"Mallak Zatreh","doi":"10.26502/josm.511500056","DOIUrl":"https://doi.org/10.26502/josm.511500056","url":null,"abstract":"Rituximab is a chimeric anti-CD20 monoclonal antibody that is used to treat CD20+ non-Hodgkin's lymphoma, and a wide variety of autoimmune diseases. Rituximab-associated tendinopathy has been described in a few cases in the literature. Here, we present a case of Achilles partial tendon rupture with classic clinical and radiographic findings in a patient treated with rituximab.","PeriodicalId":73881,"journal":{"name":"Journal of orthopaedics and sports medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69349753","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}