Only 8% of major preventable adverse events after hip arthroplasty are filed as claims: a Swedish multi-center cohort study on 1,998 patients
. (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - October 16, 2019 Category: Orthopaedics Authors: Martin Magn éli Maria Unbeck Bodil Samuelsson Cecilia Rogmark Ola Rolfson Max Gordon Olof Sk öldenberg Source Type: research

Anterior cruciate ligament reconstruction-related patient injuries: a nationwide registry study in Finland
. (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - October 15, 2019 Category: Orthopaedics Authors: Kirsi-Maaria Nyrhinen Ville Bister Teemu Helkamaa Arne Schlenzka Henrik Sandelin Jerker Sandelin Arsi Harilainen Source Type: research

Higher risk of cam regrowth in adolescents undergoing arthroscopic femoroacetabular impingement correction: a retrospective comparison of 33 adolescent and 74 adults
. (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - October 15, 2019 Category: Orthopaedics Authors: Tomoya Arashi Yoichi Murata Hajime Utsunomiya Shiho Kanezaki Hitoshi Suzuki Akinori Sakai Soshi Uchida Source Type: research

Erratum
. (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - October 15, 2019 Category: Orthopaedics Source Type: research

Less gap imbalance with restricted kinematic alignment than with mechanically aligned total knee arthroplasty: simulations on 3-D bone models created from CT-scans
. (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - October 15, 2019 Category: Orthopaedics Authors: William Blakeney Yann Beaulieu Marc-Olivier Kiss Charles Rivi ère Pascal-Andr é Vendittoli Source Type: research

Less gap imbalance with restricted kinematic alignment than with mechanically aligned total knee arthroplasty: simulations on 3-D bone models created from CT-scans.
li PA Abstract Background and purpose - Mechanical alignment techniques for total knee arthroplasty (TKA) introduce significant anatomic alteration and secondary ligament imbalances. We propose a restricted kinematic alignment (rKA) protocol to minimize these issues and improve TKA clinical outcomes. Patients and methods - rKA tibial and femoral bone resections were simulated on 1,000 knee CT scans from a database of patients undergoing TKA. rKA was defined by the following criteria: independent tibial and femoral cuts within 5° of the bone neutral mechanical axis, with a resulting HKA within 3° of neutral...
Source: Acta Orthopaedica - October 15, 2019 Category: Orthopaedics Authors: Blakeney W, Beaulieu Y, Kiss MO, Rivière C, Vendittoli PA Tags: Acta Orthop Source Type: research

Anterior cruciate ligament reconstruction-related patient injuries: a nationwide registry study in Finland.
This study also reviewed all original patient records and available imaging studies. General background data were obtained from the National Care Register for Social Welfare and Health Care (HILMO). Results - There were 248 patient injury claims, and 100 of these were compensated. Compensated claims were divided into 4 main categories: skill-based errors (n = 46), infections (n = 34), knowledge-based errors (n = 6), and others (n = 14). Of the compensated skill-based errors, 34 involved graft malposition, 26 of them involved the femoral-side tunnel. All compensated infections were deep surgical site infections (DSSI). Inte...
Source: Acta Orthopaedica - October 15, 2019 Category: Orthopaedics Authors: Nyrhinen KM, Bister V, Helkamaa T, Schlenzka A, Sandelin H, Sandelin J, Harilainen A Tags: Acta Orthop Source Type: research

Erratum.
Authors: PMID: 31613167 [PubMed - as supplied by publisher] (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - October 15, 2019 Category: Orthopaedics Tags: Acta Orthop Source Type: research

Higher risk of cam regrowth in adolescents undergoing arthroscopic femoroacetabular impingement correction: a retrospective comparison of 33 adolescent and 74 adults.
Abstract Background and purpose - The current literature does not clarify the predictors of cam regrowth and poor clinical outcome following hip arthroscopic femoroacetabular impingement (FAI) correction surgery. Therefore, we investigated the prevalence and risk factors of cam regrowth following arthroscopic FAI correction surgery in skeletally immature patients compared with skeletally mature patients. Patients and methods - 33 teenagers (36 hips as 4 underwent bilateral hip arthroscopies, average age 16.7 [SD 1.6] years, 21 boys [22 hips], 12 girls [14 hips]) undergoing arthroscopic FAI correction and 74 adult ...
Source: Acta Orthopaedica - October 15, 2019 Category: Orthopaedics Authors: Arashi T, Murata Y, Utsunomiya H, Kanezaki S, Suzuki H, Sakai A, Uchida S Tags: Acta Orthop Source Type: research

Anterior cruciate ligament reconstruction-related patient injuries: a nationwide registry study in Finland
. (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - October 15, 2019 Category: Orthopaedics Authors: Kirsi-Maaria Nyrhinen Ville Bister Teemu Helkamaa Arne Schlenzka Henrik Sandelin Jerker Sandelin Arsi Harilainen Source Type: research

Higher risk of cam regrowth in adolescents undergoing arthroscopic femoroacetabular impingement correction: a retrospective comparison of 33 adolescent and 74 adults
. (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - October 15, 2019 Category: Orthopaedics Authors: Tomoya Arashi Yoichi Murata Hajime Utsunomiya Shiho Kanezaki Hitoshi Suzuki Akinori Sakai Soshi Uchida Source Type: research

Erratum
. (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - October 15, 2019 Category: Orthopaedics Source Type: research

Less gap imbalance with restricted kinematic alignment than with mechanically aligned total knee arthroplasty: simulations on 3-D bone models created from CT-scans
. (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - October 15, 2019 Category: Orthopaedics Authors: William Blakeney Yann Beaulieu Marc-Olivier Kiss Charles Rivi ère Pascal-Andr é Vendittoli Source Type: research

The (r)evolution of hyped innovations in orthopedic implants: can prudent introduction avoid throwing the baby out with the bathwater?
. (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - September 25, 2019 Category: Orthopaedics Authors: Job L C Van Susante Source Type: research

All-polyethylene versus metal-backed posterior stabilized total knee arthroplasty: similar 2-year results of a randomized radiostereometric analysis study
. (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - September 25, 2019 Category: Orthopaedics Authors: Shaho Hasan Perla J Marang-Van De Mheen Bart L Kaptein Rob G H H Nelissen S ören Toksvig-Larsen Source Type: research

All-polyethylene versus metal-backed posterior stabilized total knee arthroplasty: similar 2-year results of a randomized radiostereometric analysis study.
This study compares the 2-year migration of a similarly designed APT-posterior stabilized (PS) and a MBT-PS TKA, using radiostereometric analysis (RSA). Patients and methods - 60 patients were randomized to receive either an APT Triathlon PS or an MBT Triathlon PS TKA (Stryker, NJ, USA). Migration measured by RSA and clinical scores were evaluated at baseline and at 3, 12, and 24 months postoperatively. Repeated measurements were analyzed with a linear mixed model and generalized estimating equations. Results - The mean maximum total point movement (MTPM) at 3, 12, and 24 months was 0.41 mm (95% CI 0.33-0.50), 0.57&...
Source: Acta Orthopaedica - September 25, 2019 Category: Orthopaedics Authors: Hasan S, Marang-Van De Mheen PJ, Kaptein BL, Nelissen RGHH, Toksvig-Larsen S Tags: Acta Orthop Source Type: research

The (r)evolution of hyped innovations in orthopedic implants: can prudent introduction avoid throwing the baby out with the bathwater?
PMID: 31550954 [PubMed - as supplied by publisher] (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - September 25, 2019 Category: Orthopaedics Authors: Van Susante JLC Tags: Acta Orthop Source Type: research

The (r)evolution of hyped innovations in orthopedic implants: can prudent introduction avoid throwing the baby out with the bathwater?
. (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - September 25, 2019 Category: Orthopaedics Authors: Job L C Van Susante Source Type: research

All-polyethylene versus metal-backed posterior stabilized total knee arthroplasty: similar 2-year results of a randomized radiostereometric analysis study
. (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - September 25, 2019 Category: Orthopaedics Authors: Shaho Hasan Perla J Marang-Van De Mheen Bart L Kaptein Rob G H H Nelissen S ören Toksvig-Larsen Source Type: research

[Economic Analysis of the Costs of Hospital Stay of Patients with Infection as a Complication of Total Replacements - Part 2: Total Hip Arthroplasty].
CONCLUSIONS Due to the very high costs of treatment for periprosthetic joint infections after total hip arthroplasty, it is necessary to exert maximum efforts to prevent periprosthetic joint infections and to consider a change in the method of financing, particularly in centres to which patients are referred from other centres in order to make this treatment economically viable. Key words:total hip arthroplasty, PJI - periprosthetic joint infection, economic analysis. PMID: 31524584 [PubMed - in process] (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - September 18, 2019 Category: Orthopaedics Authors: Musil D, Šnorek M, Gallo J, Jahoda D, Stehlík J Tags: Acta Chir Orthop Traumatol Cech Source Type: research

[Rotational Laxity of the Knee Joint - In Vivo MRI Study].
CONCLUSIONS We have demonstrated that if the tibia is rotationally fixed, the knee flexion is possible only when accompanied by femoral external rotation to keep the femoral head in the acetabulum. A mathematical description of the experiment has been proposed, the results of which confirm the stated premise. This finding can be explained by initial internal rotation of the femur in full extension of the knee and is allowed by the shape of articulating bones and tension of soft tissues Key words: knee, terminal extension, knee rotation, knee movement, MRI, hip joint. PMID: 31524585 [PubMed - in process] (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - September 18, 2019 Category: Orthopaedics Authors: Němec K, Plajner M, Krásenský J, Landor I, Lesenský J, Pinskerová V Tags: Acta Chir Orthop Traumatol Cech Source Type: research

[Outcomes and Complications of Surgical Treatment for LSS at 1-Year Follow-up - Prospective Study].
Rosenbaum J Abstract PURPOSE OF THE STUDY Lumbar spinal stenosis (LSS) is a serious and fairly frequent disorder with prevalence increasing with age which often results in a disability. The surgical procedures are often very risky due to the greater age of patients with severe stenosis and their comorbidities. The study aimed to assess the functional outcomes and complications in patients who underwent surgical treatment for LSS at one year postoperatively and to identify the differences in the functional outcomes, if any, in dependence on the number of operated segments. MATERIAL AND METHODS It was a prospective ...
Source: Acta Orthopaedica - September 18, 2019 Category: Orthopaedics Authors: Ježek J, Waldauf P, Krbec M, Douša P, Skála-Rosenbaum J Tags: Acta Chir Orthop Traumatol Cech Source Type: research

[Arthroscopic Superior Capsule Reconstruction Using the DX Reinforcement Matrix in Patients with Irreparable Rotator Cuff Tears - Pilot Data].
CONCLUSIONS Arthroscopic superior capsule reconstruction currently appears to be the method of choice in unreconstructed supraspinatus and infraspinatus tear. Our group of patients shows that early clinical outcomes of SCR using xenograft are very promising. A significant pain relief and a considerable improvement in the range of motion of the operated shoulder joint were observed. No complication specifically associated with the use of xenograft has been reported as yet. A longer follow-up period and assessment of a larger group of patients will be necessary to confirm the success of this surgical procedure. Key words: ma...
Source: Acta Orthopaedica - September 18, 2019 Category: Orthopaedics Authors: Kalina R, Neoral P, Holibka R, Gallo J Tags: Acta Chir Orthop Traumatol Cech Source Type: research

An Effective Technique in Treatment of Femoral Neck Fractures - Ostheosynthesis under Double Fluoroscopic Guidance.
This study aimed to evaluate whether there is a statistically significant difference between the osteosynthesis procedures performed under guidance of single-fluoroscopy and double fluoroscopy with respect to radiation emission safety and treatment parameters for fixation of femoral neck fractures. MATERIAL AND METHODS This retrospective study included 35 patients operated for femoral neck fracture between December 2013 and October 2017. Osteosynthesis was performed in 21 of these patients using cannulated screw under guidance of single-fluoroscopy whereas other 14 patients underwent same type of osteosynthesis assisted by...
Source: Acta Orthopaedica - September 18, 2019 Category: Orthopaedics Authors: Gülenç B, Günaydin B, Çamur S, Talmaç MA, Güler Y, Kara A Tags: Acta Chir Orthop Traumatol Cech Source Type: research

Is Intraarticular Antibiotic Administration Effective in the Treatment of Methicillin-Resistant Staphylococcus aureus?
CONCLUSIONS Intraarticular vancomycin and teicoplanin maximale tolerable and maintenance doses can be safely used beside surgery and intravenous antibiotics to increase efficacy of treatment, reduction of recurrence rates and reduction of mortality in MRSA septic arthritis. Key words:arthritis, infectious; methicillin-resistant Staphylococcus aureus; mortality. PMID: 31524589 [PubMed - in process] (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - September 18, 2019 Category: Orthopaedics Authors: Kuyucu E, Çabuk H, Güler Y, Çabuk F, Kiliç E, Bülbül M Tags: Acta Chir Orthop Traumatol Cech Source Type: research

Orthopedics and Traumatology Residency - Working Conditions, Training, and Psychological Stress.
CONCLUSIONS Our survey study is one of the first statistical study which investigating professional and social problems of orthopedic assistants. Some of important problems as training satisfaction, abuse by patients and/or manager, the average monthly income and psychological status assessment is emphasized. Orthopedics and Traumatology assistantship is a challenging process to cause physical and psychological problems with the hard working conditions in our Turkey. Key words:residency training, orthopedic surgery, life quality, salary. PMID: 31524590 [PubMed - in process] (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - September 18, 2019 Category: Orthopaedics Authors: Gülenç B, Yalçin S, Sürücü S, Mahiroğullari M, Erdil M, Bülbül M Tags: Acta Chir Orthop Traumatol Cech Source Type: research

[Our Experience with Application and Cutometric Evaluation of Collagen-Elastin Dermal Substitute Matriderm ® in Local Therapy of 6-Year-Old Boy with Severe Burn Trauma].
[Our Experience with Application and Cutometric Evaluation of Collagen-Elastin Dermal Substitute Matriderm® in Local Therapy of 6-Year-Old Boy with Severe Burn Trauma]. Acta Chir Orthop Traumatol Cech. 2019;86(4):286-289 Authors: Holoubek J, Lipový B Abstract The consequences of deep burns to the hands and face are the most challenging we encounter in modern reconstructive surgery. In many cases, the simple autotransplantation of full-thickness defects with split-thickness skin grafts is now considered inadequate or outdated. For this and many other reasons, the use of dermal substitution i...
Source: Acta Orthopaedica - September 18, 2019 Category: Orthopaedics Authors: Holoubek J, Lipový B Tags: Acta Chir Orthop Traumatol Cech Source Type: research

[Vascularised Fibula and Tendon Transfer in the Comprehensive Treatment of Forearm Fracture with Gas Gangrene Complication].
caron;vec A Abstract Vascularized bone grafting was for the first time described in the 1970s. It has become a crucial component in the reconstruction of long bone defects and non-unions in a poorly vascularised environment. Although the vascularized bone is well described for the lower extremity and mandibular reconstructions, it started to be used for the upper extremity bone defects only recently. This publication presents a case of a young man with an open fracture of both the forearm bones. The treatment of the injury has been complicated with anaerobic gas gangrene of the forearm. This resulted in a non-unio...
Source: Acta Orthopaedica - September 18, 2019 Category: Orthopaedics Authors: Palenčár D, Švec A Tags: Acta Chir Orthop Traumatol Cech Source Type: research

[Distal Ulna Malunion as the Result of Distal Ulnar Shaft Fracture Treated by Three-Dimensional Corrective Osteotomy].
aacute;č P Abstract The team of authors presents a case of the patient who suffered an isolated unstable extra-articular distal ulnar fracture, the surgical treatment of which was affected by a postponed management in consequence of inadequate primary treatment. The primary non-operative treatment resulted in a complex malunion ad latus, ad axim and ad peripheriam. The malunion which led to a painful restricted range of motion of the forearm (59%), decreased hand grip strength and significant limitation of activities of daily living was surgically treated by a triplane corrective osteotomy at 11 months after inju...
Source: Acta Orthopaedica - September 18, 2019 Category: Orthopaedics Authors: Meluzinová P, Dráč P Tags: Acta Chir Orthop Traumatol Cech Source Type: research

[Ipsilateral Fractures of the Coracoid and Acromion Process of the Scapula Combined with the Distal Clavicle End Fracture, Treatment Options].
;š M Abstract Superior Shoulder Suspensory Complex (SSSC) is a bone and soft-tissue ring securing the connection of the upper extremity to the axial skeleton via the clavicle and sternoclavicular joint. An isolated injury to one component of SSSC is usually stable. An injury to 2 of its components is a potential source of shoulder girdle instability and requires surgical stabilisation. An injury affecting 3 and more components is extremely rare and surgical stabilisation should be indicated. Our study presents the case of a 50-year-old man who fell off the bicycle and sustained a direct blow to his left sho...
Source: Acta Orthopaedica - September 18, 2019 Category: Orthopaedics Authors: Krtička M, Petráš M Tags: Acta Chir Orthop Traumatol Cech Source Type: research

Collagenase injections for Dupuytren disease: 3-year treatment outcomes and predictors of recurrence in 89 hands
. (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - September 10, 2019 Category: Orthopaedics Authors: Jesper Nordenskj öld Anna Lauritzson Anna Åkesson Isam Atroshi Source Type: research

Collagenase injections for Dupuytren disease: 3-year treatment outcomes and predictors of recurrence in 89 hands.
troshi I Abstract Background and purpose - Few prospective studies have reported the long-term effect durability of collagenase injections for Dupuytren disease. We assessed the 3-year treatment outcome of collagenase injections and predictors of recurrence. Patients and methods - We conducted a single-center prospective cohort study. Indication for collagenase injection was palpable Dupuytren's cord and active extension deficit (AED) ≥ 20° in the metacarpophalangeal (MCP) and/or proximal interphalangeal (PIP) joint. From November 2012 through June 2013, we treated 86 consecutive patients (92 hands, 126 fin...
Source: Acta Orthopaedica - September 10, 2019 Category: Orthopaedics Authors: Nordenskjöld J, Lauritzson A, Åkesson A, Atroshi I Tags: Acta Orthop Source Type: research

Collagenase injections for Dupuytren disease: 3-year treatment outcomes and predictors of recurrence in 89 hands
. (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - September 10, 2019 Category: Orthopaedics Authors: Jesper Nordenskj öld Anna Lauritzson Anna Åkesson Isam Atroshi Source Type: research

Has the threshold for revision surgery for adverse reactions to metal debris changed in metal-on-metal hip arthroplasty patients? A cohort study of 239 patients using an adapted risk-stratification algorithm
. (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - September 9, 2019 Category: Orthopaedics Authors: Gulraj S Matharu Fiona Berryman David J Dunlop Andrew Judge David W Murray Hemant G Pandit Source Type: research

Has the threshold for revision surgery for adverse reactions to metal debris changed in metal-on-metal hip arthroplasty patients? A cohort study of 239 patients using an adapted risk-stratification algorithm.
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-stratification algorithm in MoMHA patients revised for adverse reactions to metal debris (ARMD) to determine the variability in the revision threshold, and also whether high-risk patients had inferior outcomes following revision. Patients and methods - We analysed 239 MoMHA revisions for ARMD between ...
Source: Acta Orthopaedica - September 9, 2019 Category: Orthopaedics Authors: Matharu GS, Berryman F, Dunlop DJ, Judge A, Murray DW, Pandit HG Tags: Acta Orthop Source Type: research

Has the threshold for revision surgery for adverse reactions to metal debris changed in metal-on-metal hip arthroplasty patients? A cohort study of 239 patients using an adapted risk-stratification algorithm
. (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - September 9, 2019 Category: Orthopaedics Authors: Gulraj S Matharu Fiona Berryman David J Dunlop Andrew Judge David W Murray Hemant G Pandit Source Type: research

Use and outcome of 1,220 primary total elbow arthroplasties from the Australian Orthopaedic Association National Joint Arthroplasty Replacement Registry 2008 –2018
. (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - August 27, 2019 Category: Orthopaedics Authors: Jetske Viveen Michel P J van den Bekerom Job N Doornberg Alesha Hatton Richard Page Koen L M Koenraadt Christopher Wilson Gregory I Bain Ruurd L Jaarsma Denise Eygendaal Source Type: research

Cementing technique for primary knee arthroplasty: a scoping review
. (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - August 27, 2019 Category: Orthopaedics Authors: Anders M Refsum Uy V Nguyen Jan-Erik Gjertsen Birgitte Espehaug Anne M Fenstad Regina K Lein Peter Ellison Paul J H øl Ove Furnes Source Type: research

Similar outcome of femoral neck fractures treated with Pinloc or Hansson Pins: 1-year data from a multicenter randomized clinical study on 439 patients
. (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - August 27, 2019 Category: Orthopaedics Authors: Kristine Kalland Henrik Åberg Anna Berggren Michael Ullman Greta Snellman Kenneth B Jonsson Torsten Johansson Source Type: research

Cementing technique for primary knee arthroplasty: a scoping review.
nes O Abstract Background and purpose - The optimal cementing technique for primary total knee arthroplasty (TKA) remains unclear. We therefore performed a scoping review based on available studies regarding cementation technique in primary TKA and unicondylar knee arthroplasty (UKA). Patients and methods - A search in 3 databases identified 1,554 studies. The inclusion criteria were literature that studied cementing technique in primary TKA or UKA. This included cement application methods, full or surface cementing, applying cement to the bone and/or prosthesis, stabilization of the implant during curing phase, b...
Source: Acta Orthopaedica - August 27, 2019 Category: Orthopaedics Authors: Refsum AM, Nguyen UV, Gjertsen JE, Espehaug B, Fenstad AM, Lein RK, Ellison P, Høl PJ, Furnes O Tags: Acta Orthop Source Type: research

Use and outcome of 1,220 primary total elbow arthroplasties from the Australian Orthopaedic Association National Joint Arthroplasty Replacement Registry 2008-2018.
Abstract Background and purpose - The Australian Orthopaedic Association National Joint Replacement Registry (AOANJRR) was analyzed to determine trends in use of primary total elbow arthroplasty (TEA), the types of prostheses used, primary diagnoses, reasons for and types of revision, and whether the primary diagnosis or prosthesis design influenced the revision rate. Patients and methods - During 2008-2018, 1,220 primary TEA procedures were reported of which 140 TEAs were revised. Kaplan-Meier estimates of survivorship were used to describe the time to first revision and hazard ratios (HR) from Cox proportional h...
Source: Acta Orthopaedica - August 27, 2019 Category: Orthopaedics Authors: Viveen J, van den Bekerom MPJ, Doornberg JN, Hatton A, Page R, Koenraadt KLM, Wilson C, Bain GI, Jaarsma RL, Eygendaal D Tags: Acta Orthop Source Type: research

Similar outcome of femoral neck fractures treated with Pinloc or Hansson Pins: 1-year data from a multicenter randomized clinical study on 439 patients.
on T Abstract Background and purpose - There are few reports on the efficiency of the Hansson Pinloc System (Pinloc) for fixation of femoral neck fractures. We compare Pinloc with the commonly used Hansson Pin System in a randomized clinical trial. The primary outcome measure is non-union or avascular necrosis within 2 years. We now report fracture failures and reoperations within the first year. Patients and methods - Between May 2014 and February 2017, 439 patients were included in the study. They were above 50 years of age and treated for a femoral neck fracture at 9 orthopedic departments in Sweden. They were ...
Source: Acta Orthopaedica - August 27, 2019 Category: Orthopaedics Authors: Kalland K, Åberg H, Berggren A, Ullman M, Snellman G, Jonsson KB, Johansson T Tags: Acta Orthop Source Type: research

Use and outcome of 1,220 primary total elbow arthroplasties from the Australian Orthopaedic Association National Joint Arthroplasty Replacement Registry 2008 –2018
. (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - August 27, 2019 Category: Orthopaedics Authors: Jetske Viveen Michel P J van den Bekerom Job N Doornberg Alesha Hatton Richard Page Koen L M Koenraadt Christopher Wilson Gregory I Bain Ruurd L Jaarsma Denise Eygendaal Source Type: research

Cementing technique for primary knee arthroplasty: a scoping review
. (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - August 27, 2019 Category: Orthopaedics Authors: Anders M Refsum Uy V Nguyen Jan-Erik Gjertsen Birgitte Espehaug Anne M Fenstad Regina K Lein Peter Ellison Paul J H øl Ove Furnes Source Type: research

Similar outcome of femoral neck fractures treated with Pinloc or Hansson Pins: 1-year data from a multicenter randomized clinical study on 439 patients
. (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - August 27, 2019 Category: Orthopaedics Authors: Kristine Kalland Henrik Åberg Anna Berggren Michael Ullman Greta Snellman Kenneth B Jonsson Torsten Johansson Source Type: research

An unexpected complication of nonoperative treatment for tibial posterior ­malleolus fracture: bony entrapment of tibialis posterior tendon – a case report
. (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - August 12, 2019 Category: Orthopaedics Authors: Thomas Amouyel Baptiste Benazech Marc Saab Nadine Sturbois-Nachef Carlos Maynou Patrice Mertl Source Type: research

An unexpected complication of nonoperative treatment for tibial posterior -malleolus fracture: bony entrapment of tibialis posterior tendon - a case report.
PMID: 31402729 [PubMed - as supplied by publisher] (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - August 12, 2019 Category: Orthopaedics Authors: Amouyel T, Benazech B, Saab M, Sturbois-Nachef N, Maynou C, Mertl P Tags: Acta Orthop Source Type: research

An unexpected complication of nonoperative treatment for tibial posterior ­malleolus fracture: bony entrapment of tibialis posterior tendon – a case report
. (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - August 12, 2019 Category: Orthopaedics Authors: Thomas Amouyel Baptiste Benazech Marc Saab Nadine Sturbois-Nachef Carlos Maynou Patrice Mertl Source Type: research

The effect of smoking on outcomes following primary total hip and knee arthroplasty: a population-based cohort study of 117,024 patients
. (Source: Acta Orthopaedica)
Source: Acta Orthopaedica - August 2, 2019 Category: Orthopaedics Authors: Gulraj S Matharu Sofia Mouchti Sarah Twigg Antonella Delmestri David W Murray Andrew Judge Hemant G Pandit Source Type: research