Hong Kong Journal of Orthopaedic Research最新文献_第5页

Foreign Body Reaction to a Glass Splinter – A Case Report 玻璃碎片引起的异物反应-一例报告

Hong Kong Journal of Orthopaedic Research Pub Date : 2020-04-30 DOI: 10.37515/ortho.8231.3101

L. Fuchs, Ramzi Shweiki, Shadi Saleh, A. Oron

引用次数: 0

A case report: Reconstruction of the forearm support and function after resection of rare proximal radius malignant chondrosarcoma (grade III) bone tumor 一例报告:罕见的桡骨近端恶性软骨肉瘤(III级)骨肿瘤切除术后前臂支持和功能的重建

Hong Kong Journal of Orthopaedic Research Pub Date : 2019-08-25 DOI: 10.37515/ortho.8231.2201

J. Abdulla, Shi Dang

引用次数: 0

A retrospective cohort study of five-year admission rates in alcohol intoxicated trauma patients in a level 1 trauma centre 1级创伤中心酒精中毒创伤患者5年入院率的回顾性队列研究

Hong Kong Journal of Orthopaedic Research Pub Date : 2019-08-25 DOI: 10.37515/ortho.8231.2202

H. Mohamed, L. Rose, Tom Smith, C. Hing

引用次数: 1

Accuracy of the common practice of doing X-rays after two weeks in detecting scaphoid fractures. A retrospective cohort study 两周后行x光检查舟状骨骨折的准确性。回顾性队列研究

Hong Kong Journal of Orthopaedic Research Pub Date : 2019-04-25 DOI: 10.37515/ortho.8231.2101

H. Mohamed, M. Arnander

引用次数: 3

Digital magnification error when templating total hip replacement? 全髋关节置换术模板时数字放大误差?

Hong Kong Journal of Orthopaedic Research Pub Date : 2018-12-25 DOI: 10.37515/ortho.8231.1104

John Zhang, M. Wyatt, Geoffrey Anderson

{"title":"Digital magnification error when templating total hip replacement?","authors":"John Zhang, M. Wyatt, Geoffrey Anderson","doi":"10.37515/ortho.8231.1104","DOIUrl":"https://doi.org/10.37515/ortho.8231.1104","url":null,"abstract":"Background: Digital templating has become an accepted method of pre-operative planning for total hip replacement (THR). Templating software permits digital templating in a complete digital environment. Accurate templating requires knowledge of the true magnification of the radiograph. Aims and objectives: The aim of this study was to compare the measured magnification factor from using an external calibration marker (ECM) in a standardized radiology protocol, to the true magnification derived from using a prosthetic femoral head of known diameter. Materials and Methods: All patients awaiting staged bilateral THR between 2012 and 2017 were identified. Their radiographs were reviewed, and included in the study if an ECM was present with THR prosthesis in situ. The radiographs were assessed for scaling using two methods, a built-in software method using the ECM, and a manual method, using the implanted femoral head. Magnification factor derived from both methods were compared. Statistics: Statistical analysis was performed using paired Student’s t-test for matched samples. Results: A total of 64 radiographs were included. The two methods of scaling produced consistently different magnification factors. Using the ECM, the mean measured magnification was 113.9% (SD 5.4%). The mean true magnification using the implanted femoral head was 119.6% (SD 2.1%). The mean difference was 6.9% (SD 5.7%, range of -18% to 17.1%, p<0.05). Conclusion: In conclusion, a single external calibration marker will have significant error. In clinical practice, the ECM consistently underestimated the magnification of templating radiographs. In patients with an implanted hip replacement, we recommend using the femoral head prosthesis for radiograph scaling.","PeriodicalId":252930,"journal":{"name":"Hong Kong Journal of Orthopaedic Research","volume":"779 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117026296","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}

引用次数: 0

Retrospective analysis of Modified Brostrom repair for Anterior Talo-fibular Ligament (ATFL) tear in chronic lateral ankle instability 改良Brostrom修复慢性外侧踝关节不稳前距腓骨韧带撕裂的回顾性分析

Hong Kong Journal of Orthopaedic Research Pub Date : 2018-12-25 DOI: 10.37515/ortho.8231.1102

V. Singh, R. Bhargava, Naveen Sharma, Consultant Sports Injury Orthopaedics, Jaipur Rajasthan India Arthroscopy

引用次数: 0

Risk factors for persistent post-surgical pain after tibia fracture: a longitudinal study 胫骨骨折术后持续疼痛的危险因素:一项纵向研究

Hong Kong Journal of Orthopaedic Research Pub Date : 2018-12-25 DOI: 10.37515/ortho.8231.1103

Yaping Chang, J. Busse, M. Bhandari, W. Qi, Li Wang, D. Heels-Ansdell, Qi Zhou, L. Thabane, Mei Wang, Kan Lun Zhu, B. Petrisor, Lin Jin, Sean A Kennedy, S. Sprague, Paula McKay, N. Simunovic, Shiyun Hu, Yuan Zhang, Ying Zhang, G. Guyatt, Tianjin Centres for Disease Control, Huayuedao Road Tianjin China Prevention

引用次数: 0

Paediatric Subtrochanteric Femur Fracture Treated with PHILOS Plate: A Case Report PHILOS钢板治疗小儿股骨粗隆下骨折1例

Hong Kong Journal of Orthopaedic Research Pub Date : 2018-12-25 DOI: 10.37515/ortho.8231.1101

Jun Jie Chew, Zi Hao Phang, Boon Hong Ooi, Sa’adon B. Ibrahim, Orthopaedic Registrar

引用次数: 2