Intra-Articular Administration of Autologous Purified Adipose Tissue Associated with Arthroscopy Ameliorates Knee Osteoarthritis Symptoms.

The aim of this study was to evaluate the safety and efficacy of the intra-articular administration of autologous purified adipose tissue to treat knee osteoarthritis (OA) following arthroscopy. Thirty patients with radiological evidence of knee OA were recruited. A small liposuction and arthroscopic lavage and debridement were performed in the same surgical time.

PEEK radiolucent plate for distal radius fractures: multicentre clinical results at 12 months follow up.

Introduction: Open reduction and internal fixation (ORIF) with plate and screws represents the recommended treatment for unstable intra-articular distal radius fractures. Although significant progresses in surgical technique have been made, anatomical reconstruction of radio-carpal articular surface still represent a difficult task, especially in multifragmentary fractures. Available PEEK reinforced-carbon fiber composite radiolucent devices allow both an easier and more careful assessment of intra-operative reduction of the articular surface of distal radius and prompt correction of any residual step deformity.

Long endomedullary nail in proximal third humeral shaft fractures.

Introduction: Proximal humeral fractures with a spiral line of fracture extending from the humeral head to the diaphyseal region are increasing. Treatment for these fractures is comparable to that for shaft fractures. The purpose of this study was to evaluate the use of a new "Long" humeral nail for this type of lesion and identify the best distal locking.

The importance of early rehabilitation in proximal humeral fracture: A clinical trial of efficacy and safety of a new endomedullary nail.

Background: The aim of the surgical treatment in proximal humeral fractures is to maintain bone alignment facilitating an early shoulder mobilization. This can be obtained with the use of an endomedullary nail with specific characteristics: a proximal angular multiplanar stability and the possibility to place proximal screws in the calcar region. The objective of this randomized controlled trial is to investigate the effects of an early rehabilitation program in 3-part proximal humeral fractures treated with endomedullary nailing.

Uncemented fully hydroxyapatite-coated hip stem for intracapsular femoral neck fractures in osteoporotic elderly patients: a multicenter study.

There is still debate over the limits of age and bone stock quality of patients on whom to use an un-cemented straight stem coated with hydroxyapatite (HA). We studied a group of 244 patients with a displaced intracapsular fracture of the femoral neck who underwent cementless hemiarthroplasty or total hip arthroplasty. 143 patients were reviewed at the two-year follow up.

Preliminary experience with Piccolo Composite™, a radiolucent distal fibula plate, in ankle fractures.

The radiolucent plate has many advantageous properties in the treatment of complex ankle fractures, particularly trimalleolar fractures. Surgeons may sometimes have difficulty observing the posterior malleolus after synthesis of lateral malleolus with a traditional plate because common materials of conventional plates are not radiolucent. In this study, the authors highlight the importance of the radiolucent property in the treatment of ankle fractures and describe their preliminary experience with a carbon fibre-reinforced polyetheretherketone distal fibula plate, with good results at 4 months' follow-up and no signs of tissue inflammatory reaction.

Apixaban versus enoxaparin in elective major orthopedic surgery: a clinical review.

Despite current guidelines recommendations about anticoagulant prophylaxis, many studies have shown an high venous thromboembolism (VTE) incidence in patients undergoing total hip and knee arthroplasty. A number of anticoagulants are currently available, but they have some limitations that affect their applicability and consequently their effectiveness. Several new oral anticoagulants (NOACs) have been developed in an attempt to overcome these limitations.