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Clavicle fractures are a common injury in adults. Most patients are treated non-operatively. In this case report, a 53-year-old professional violinist had a midt shaft clavicula fracture and was treated non-operatively.

Clavicle fractures do not increase the occurrence of later subacromial pain syndrome. A registry-based case-control study with 15-25 years of follow-up of 131.838 persons from the Danish National Patient Register.

Background: A clavicle fracture often changes the mechanical axes of the shoulder girdle due to displacement and shortening, potentially leading to scapular protraction and decreased subacromial space. If protraction of the scapula is a major risk factor for developing subacromial pain syndrome (SAPS), a previous clavicle fracture could increase the risk of later SAPS. The purpose of this study was to investigate if a previous clavicle fracture correlates with a higher occurrence or earlier diagnosis of SAPS.

[Traumatic isolated dislocation of the proximal tibiofibular joint is a rare injury].

Dislocation of the proximal tibiofibular joint should be promptly reduced when recognised in the emergency room. If closed reduction technique is unsuccessful, open reduction with the possibility of fixation should be performed. Currently, no consensus exists regarding the optimal post-reduction regime.

Osteosynthesis with Parallel Implants in the Treatment of Femoral Neck Fractures: Minimal Effect of Implant Position on Risk of Reoperation.

Background: The purpose of this study was to estimate the incidence of reoperation and the effect of implant position on the risk of reoperation within 12 months following osteosynthesis with use of parallel implants for femoral neck fractures.

Methods: From cases registered in the Danish Fracture Database, 1,206 consecutive surgeries for a primary femoral neck fracture treated with use of parallel implants during the period of December 2011 to November 2015, and having available radiographs and follow-up data, were reviewed. Data included age, sex, time to surgery, fracture classification, and American Society of Anesthesiologists (ASA) score.

No association between surgical delay and mortality following distal femoral fractures. A study from the danish fracture database collaborators.

Background: The purpose of this study was to investigate whether surgical delay or the educational level of surgeon is associated with early mortality in patients with distal femoral fractures.

Methods: 392 consecutive patients aged ≥50 years registered in the Danish Fracture Database for surgery of a non-pathological, closed, low-energy distal femoral fracture (AO33A-C) were included. Data included age, gender, American Society of Anaesthesiologists (ASA) score, type of fracture, educational level of surgeon and surgical delay.

Lacking evidence for performance of implants used for proximal femoral fractures - A systematic review.

Introduction: Evaluation of the long-term performance of implants used in trauma surgery relies on post-marked clinical studies since no registry based implant assessment exists. The purpose of this study was to evaluate the evidence of performance of implants currently used for treating proximal femoral fractures (PFF) in Denmark.

Method: PubMed was searched for clinical studies on primary PFF with follow-up ≥12 months, reporting implant-related failure and evaluating one of following: DHS, CHS, HipLoc, Gamma3, IMHS, InterTan, PFN, PFNA or PTN.

Time to Surgery Is Associated with Thirty-Day and Ninety-Day Mortality After Proximal Femoral Fracture: A Retrospective Observational Study on Prospectively Collected Data from the Danish Fracture Database Collaborators.

Background: We hypothesized that undergoing surgery as soon as possible reduces early mortality in patients with a proximal femoral fracture. Our aim was to evaluate the association between surgical delay and early mortality in these patients.

Methods: We performed a retrospective analysis of prospectively collected data from the Danish Fracture Database and the Civil Registration System on patients who were fifty years of age or older and had undergone surgery for a proximal femoral fracture.

miR-125b induces cellular senescence in malignant melanoma.

Background: Micro RNAs (miRs) have emerged as key regulators during oncogenesis. They have been found to regulate cell proliferation, differentiation, and apoptosis. Mir-125b has been identified as an oncomir in various forms of tumours, but we have previously proposed that miR-125b is a suppressor of lymph node metastasis in cutaneous malignant melanoma.