解剖学和形态学
麻醉学
听力与言语-语言病理学
行为科学
心脏和心血管系统
细胞和组织工程学
临床神经病学
危重症监护医学
牙科,口腔外科和医学
皮肤病学
急诊医学
内分泌学和新陈代谢
肠胃学和肝脏学
老人病学和老年医学
卫生保健科学和服务
血液学
免疫学
传染病
综合和补充性医学
医学伦理学
医学信息学
医学实验室技术
医学,全科和内科
医学,法律
医学,研究和试验
神经系统科学
护理
营养学和饮食学
产科医学和妇科医学
肿瘤学
眼科学
整形外科学
耳鼻喉科学
病理学
儿科学
周围血管疾病
药理学和药剂学
生理学
基本医疗保健
精神病学
公共、环境和职业卫生
放射学,核医学和医学成像
康复学
生殖生物学
呼吸系统
风湿病学
运动科学
外科学
毒理学
热带医学
泌尿学和肾脏学
病毒学
老年医学
健康政策和服务
心理学,临床
abstract::Background and purpose - A lifetime perspective on revision risks is needed for optimal timing of arthroplasty in osteoarthritis (OA) patients, weighing the benefit of total hip arthroplasty/total knee arthroplasty (THA/TKA) against the risk of revision, after which outcomes are less favorable. Therefore, we provide p...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2021.1876998
更新日期:2021-01-22 00:00:00
abstract::Background and purpose - Several surgical approaches are used in primary total hip arthroplasty (THA). In this randomized controlled trial we compared gait, risk of fall, self-reported and clinical measurements between subjects after direct superior approach (DSA) versus posterolateral approach (PL) for THA. Patients ...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2020.1865633
更新日期:2021-01-07 00:00:00
abstract::Background and purpose - Understanding the key drivers of hospital variation in postoperative infections after hip fracture surgery is important for directing quality improvements. Therefore, we investigated variation in the risk of any infection, and subgroups of infections including pneumonia and sepsis after hip fr...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2020.1863688
更新日期:2020-12-18 00:00:00
abstract::Background and purpose - Modular-neck hip stems have been identified with corrosion-related problems from the neck-stem junction. We report an ongoing varus deformity of modular-neck hip stems with simultaneous metal ion release observed during a study comparing the migration of modular vs. standard hip stems. Patient...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2020.1853387
更新日期:2020-12-10 00:00:00
abstract::Background and purpose - Virtual reality simulation of hip fracture surgery is available for orthopedic residents nationwide in Denmark. Summative assessment of learning applying the learning curve cumulative summation test (LC-CUSUM) has not been utilized in orthopedic simulation training. The strength of the LC-CUSU...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2020.1777511
更新日期:2020-12-01 00:00:00
abstract::Background and purpose - Survivorship of total hip arthroplasty (THA) with the ultra-high molecular weight polyethylene (UHMWPE) monoblock cup has been limited due to periprosthetic osteolysis and aseptic loosening, secondary to wear of the UHMWPE. In response, a vitamin E blended highly cross-linked polyethylene (HXL...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2020.1807220
更新日期:2020-12-01 00:00:00
abstract::Perspective Orthopaedic training in the United Kingdom has changed little from the Halstedian apprenticeship model of graduated responsibility, with the mantra "see one, do one, teach one". Whilst still relevant in surgical teaching, the current and ongoing disruption to surgical training secondary to the coronavirus ...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2020.1845437
更新日期:2020-11-11 00:00:00
abstract::Background and purpose - Information on the epidemiological trends of pelvic fractures and fracture surgery in the general population is limited. We therefore determined the incidence of pelvic fractures in the Finnish adult population between 1997 and 2014 and assessed the incidence and trends of fracture surgery.Pat...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2020.1771827
更新日期:2020-10-01 00:00:00
abstract::Background and purpose - To date there is a lack of studies defining the anatomical position of the proximal fibula. This is especially relevant when planning surgical interventions affecting the knee joint such as permanent or temporary epiphysiodesis to correct leg length discrepancies or angular deformities in grow...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2020.1769378
更新日期:2020-10-01 00:00:00
abstract::Background and purpose - Femoral neck fractures are commonly treated with cemented or uncemented hemiarthroplasties (HA). We evaluated differences in mortality and revision rates in this fragile patient group.Patients and methods - From January 1, 2007 until December 31, 2016, 22,356 HA procedures from the Dutch Arthr...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2020.1752522
更新日期:2020-08-01 00:00:00
abstract::Background and purpose - Radiostereometric analysis (RSA) is the gold standard to study micromotion of joint replacements. RSA requires the acquisition of additional radiographs increasing the radiation dose of patients included in RSA studies. It is important to keep this dose as low as possible. Effective radiation ...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2020.1767443
更新日期:2020-08-01 00:00:00
abstract::Background and purpose - Elderly patients may benefit from a dislocation low-risk dual-mobility (DM) articulation in total hip arthroplasty, but the best cup fixation method is unknown. We compared cup migration for cemented and cementless DM cups using radiostereometry.Patients and methods - In a patient-blinded rand...
journal_title:Acta orthopaedica
pub_type: 杂志文章,随机对照试验
doi:10.1080/17453674.2020.1720978
更新日期:2020-06-01 00:00:00
abstract::Background and purpose - When nonoperative treatment of proximal humerus fracture (PHF) fails, shoulder arthroplasty may be indicated. We investigated risk factors for revision and evaluated patient-reported outcome 1 year after treatment with either stemmed hemiarthroplasty (SHA) or reverse total shoulder arthroplast...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2020.1730660
更新日期:2020-06-01 00:00:00
abstract::Background and purpose - Hindfoot arthrodesis using retrograde intramedullary nailing assumes a critical role in limb salvage for patients with diabetic Charcot neuro-arthropathy (CN). However, this procedure is compelling and fraught with complications in diabetic patients. We report the mid-term clinical and radiolo...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2020.1746605
更新日期:2020-06-01 00:00:00
abstract::Background and purpose - To better detect small changes in postoperative outcome following total hip replacement (THR), the Swedish Hip Arthroplasty Register (SHAR) has decided to change from the EQ-5D-3L (3L) to the EQ-5D-5L (5L). To enable comparison of results obtained with use of the 2 versions of EQ-5D, transfera...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2020.1746124
更新日期:2020-06-01 00:00:00
abstract::Background and purpose - The uncemented Symax hip stem has shown early proximal ingrowth as result of the BONIT-hydroxyapatite (HA) coating and the distal DOTIZE surface treatment. We evaluated 2-year postoperative radiostereometric analysis (RSA) migration of the Symax hip stem in THA patients. We also investigated t...
journal_title:Acta orthopaedica
pub_type: 杂志文章,随机对照试验
doi:10.1080/17453674.2019.1709956
更新日期:2020-04-01 00:00:00
abstract::Background and purpose - About one-fourth of hip fracture patients have cognitive impairment. We investigated whether patients' cognitive function affects surgical treatment, risk of reoperation, and mortality after hip fracture, based on data in the Norwegian Hip Fracture Register (NHFR).Patients and methods - This p...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2019.1709712
更新日期:2020-04-01 00:00:00
abstract::Background and purpose - Discharge on the day of surgery (DOS) in selected patients operated with total hip arthroplasty (THA) or total knee arthroplasty (TKA) has been shown to be feasible, but different factors may determine whether patients are discharged on the DOS or not and setting may be one of them. We investi...
journal_title:Acta orthopaedica
pub_type: 杂志文章,随机对照试验
doi:10.1080/17453674.2019.1686205
更新日期:2020-02-01 00:00:00
abstract::Background and purpose - Most guidelines use patient age as a primary decision factor when choosing between osteosynthesis or arthroplasty in displaced femoral neck fractures. We evaluate reoperation and death risk within 1 year after osteosynthesis, and estimate the influence of age, sex, degree of displacement, and ...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2019.1698503
更新日期:2020-02-01 00:00:00
abstract::Background and purpose - The Mitch proximal epiphyseal replacement (PER) was developed to preserve proximal femoral bone and minimize femoral neck fracture associated with hip resurfacing arthroplasty (HRA). We studied the survival and risk of revision of HRA compared with cementless metal-on-polyethylene (MoP) total ...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2019.1646201
更新日期:2019-12-01 00:00:00
abstract::Background and purpose - Smoking is a modifiable risk factor that may adversely affect postoperative outcomes. Healthcare providers are increasingly denying smokers access to total hip and knee arthroplasty (THA and TKA) until they stop smoking. Evidence supporting this is unclear. We assessed the effect of smoking on...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2019.1649510
更新日期:2019-12-01 00:00:00
abstract::Background and purpose - A risk-stratification algorithm for metal-on-metal hip arthroplasty (MoMHA) patients was devised by US experts to help clinicians make management decisions. However, the proposed algorithm did not cover all potential patient or surgical abnormalities. Therefore we adapted the US risk-stratific...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2019.1659661
更新日期:2019-12-01 00:00:00
abstract::Background and purpose - Unnecessary radiographic and clinical follow-ups are common in treatment of pediatric fractures. We hypothesized that follow-up radiographs are unnecessary to monitor union of physeal fractures of the distal tibia.Patients and methods - All 224 (147 boys) children under 16 years old treated fo...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2019.1643632
更新日期:2019-12-01 00:00:00
abstract::Background and purpose - The number of primary, highly constrained knee arthroplasty implants has increased with a theoretically increased risk of early failure. Therefore we analyzed the risk of all revision following total knee arthroplasty (TKA) in patients receiving a hinged or condylar constrained knee (CCK) comp...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2019.1627638
更新日期:2019-10-01 00:00:00
abstract::Background and purpose - Osteoarthritis has become the most common indication for shoulder arthroplasty in Denmark, and the treatment strategies have changed towards the use of anatomical total shoulder arthroplasty and reverse shoulder arthroplasty. We investigated whether changes in the use of arthroplasty types hav...
journal_title:Acta orthopaedica
pub_type: 杂志文章,多中心研究
doi:10.1080/17453674.2019.1633759
更新日期:2019-10-01 00:00:00
abstract::Background and purpose - Uncemented stems are increasingly used in revision hip arthroplasty, but only a few studies have analyzed the outcomes of uncemented and cemented revision stems in large cohorts of patients. We compared the results of uncemented and cemented revision stems. Patients and methods - 1,668 uncemen...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2019.1624336
更新日期:2019-10-01 00:00:00
abstract::Background and purpose - It is unclear whether physiotherapy interventions or patient education before total hip replacement (THR) is beneficial for patients postoperatively. Utilizing the Swedish Hip Arthroplasty Register (SHAR), we retrospectively studied the influence of preoperative self-reported exposure to physi...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2019.1605669
更新日期:2019-08-01 00:00:00
abstract::Background and purpose - During revision hip arthroplasty the dual mobility cup (DMC) is widely used to prevent dislocation despite limited knowledge of implant longevity. We determined the 5-year cup re-revision rates of DMC compared with unipolar cups (UC) following cup revisions in the Netherlands. Patients and met...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2019.1617560
更新日期:2019-08-01 00:00:00
abstract::Background and purpose - Anterior knee pain is common after tibial nailing. Its origin is poorly understood. Injury of the infrapatellar nerve is a possible cause. In this randomized controlled trial we compared changes in knee pain after an infrapatellar nerve block with lidocaine or placebo in patients with persiste...
journal_title:Acta orthopaedica
pub_type: 杂志文章,随机对照试验
doi:10.1080/17453674.2019.1613808
更新日期:2019-08-01 00:00:00
abstract::Background and purpose - Socioeconomic status is associated with the outcome of major surgery. We investigated the association of socioeconomic status with the risk of early mortality and readmissions after primary total hip arthroplasty (THA). Patients and methods - We obtained information on income, education, immig...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2019.1598710
更新日期:2019-06-01 00:00:00
abstract::Background and purpose - Femoral neck preserving hip replacement has been suggested to improve clinical results and facilitate late revision. We compared the 2-year outcome and radiostereometric pattern of femoral head migration between the Collum Femoris Preserving (CFP) stem and the Corail stem. Patients and methods...
journal_title:Acta orthopaedica
pub_type: 杂志文章,随机对照试验
doi:10.1080/17453674.2019.1577344
更新日期:2019-06-01 00:00:00
abstract::Background and purpose - Up to 20% of patients are dissatisfied after total knee arthroplasty (TKA), mainly because of pain and restricted physical function. We developed a prediction model for 6-month knee range of motion, knee pain, and walking limitations in patients undergoing TKA surgery. Patients and methods - W...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2018.1560647
更新日期:2019-04-01 00:00:00
abstract::Background and purpose - Reverse shoulder arthroplasty (RSA) has become the treatment of choice for cuff-tear arthropathy. There are, however, concerns about the longevity and the outcome of an eventual revision procedure. Thus, resurfacing hemiarthroplasty (RHA) with extended articular surface has been suggested for ...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2018.1563855
更新日期:2019-04-01 00:00:00
abstract::Background and purpose - Larger prospective studies investigating periacetabular osteotomy (PAO) with patient-reported outcome measures developed for young patients are lacking. We investigated changes in patient-reported outcome (PRO), changes in muscle-tendon pain, and any associations between them from before to 1 ...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2018.1555637
更新日期:2019-02-01 00:00:00
abstract::Background and purpose-Nonunion is common in femoral fractures. Previous studies suggested that the systemic immune response after trauma can interfere with fracture healing. Therefore, we investigated whether there is a relation between peripheral blood cell counts and healing of femur fractures. Patients and methods...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2018.1501974
更新日期:2018-10-01 00:00:00
abstract::Background and purpose - Knee extensor (KE) muscle weakness is a modifiable feature commonly observed in individuals with knee osteoarthritis (KOA) and constitutes a potential target for patient-specific interventions. Therefore, in this study, we explored whether KE weakness is associated with radiographic (medial an...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2018.1464314
更新日期:2018-08-01 00:00:00
abstract::Background and purpose - Threshold values defining 3 categories of passive range of motion are used in the Cerebral Palsy follow-Up Program to guide clinical decisions. The aim of this study was to investigate the threshold values by testing the hypothesis that passive range of motion in ankle dorsiflexion is associat...
journal_title:Acta orthopaedica
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1080/17453674.2018.1456749
更新日期:2018-08-01 00:00:00
abstract::Background and purpose - The long-term outcome of pin-fixed supracondylar humerus fractures (SCHF) in children is not well known. We assessed the 7- to 12-year outcome in 168 children. Patients and methods - During 2002-2006, 210 domestic children (age 7 (1-14) years) with SCHF (Gartland III 79%, Gartland II 19%, and ...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2018.1438765
更新日期:2018-06-01 00:00:00
abstract::Background and purpose - Impaction bone grafting (IBG) is an established method in hip revision surgery to reconstruct loss of bone stock. There is limited knowledge concerning the actual bone remodelling process within the allograft. We investigated with repeated bone mineral density (BMD) measurements the biological...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2018.1460776
更新日期:2018-06-01 00:00:00
abstract::Background and purpose - Alternative bearing surfaces such as ceramics and highly crosslinked polyethylene (HXLPE) were developed in order to further improve implant performance of total hip arthroplasties (THAs). Whether these alternative bearing surfaces result in increased longevity is subject to debate. Patients a...
journal_title:Acta orthopaedica
pub_type: 杂志文章
doi:10.1080/17453674.2017.1405669
更新日期:2018-04-01 00:00:00