8 documents found, page 1 of 1

Treatment of Pathological Humerus-Shaft Tumoral Fractures with Rigid Static Int...

Objective  This was a retrospective observational study in patients submitted to intramedullary nail fixation after established or impeding pathological humerus-shaft tumoral fracture in the context of disseminated tumoral disease along 22 years of experience at the same institution. Methods  Sample with 82 patients and 86 humeral fixations with unreamed rigid interlocking static intramedullary nail by the ante...

The influence of particles recycling on the geochemistry of sediments in a larg...

The influence of particles recycling on the geochemistry of sediments in a large tropical dam lake in the Amazonian region, Brazil. Article in Journal of South American Earth Sciences 72 · December 2016 DOI: 10.1016/j.jsames.2016.09.012 1st Rita Fonseca 16.85 · Universidade de Évora 2nd Catarina Pinho 3rd Manuela Oliveira 22.6 · Universidade de Évora Abstract As a result of over-erosion of soils, the fine parti...

Limb salvage surgery in extreme situations of prosthetic complications

The treatment of periprosthetic hip and knee infection associated with loss of bone substance, as well as the treatment of the infection of large structural allografts used in tumoral reconstructive surgery, are a major challenge to the orthopaedic surgeon. Indeed, these are chronic conditions which are submitted to multiple surgeries and prolonged antibiotic therapy in socially and professionally vulnerable pa...

Cytomorphological features of blastic plasmacytoid dendritic cell neoplasm on F...

BACKGROUND: Blastic plasmacytoid dendritic cell neoplasm (BPDCN) is a rare hematopoietic tumor that was once believed to be derived from natural killer cells and is now recognized as originating from precursors of plasmacytoid dendritic cells. It generally involves the skin and has an aggressive clinical course. Due to its highly malignant behavior, a fast and accurate diagnosis of this condition is of the utmo...

Bilateral Distal Femoral Nailing in a Rare Symmetrical Periprosthetic Knee Frac...

The authors report a case of a 78-year-old polytrauma patient, with severe thoracic trauma and bilateral symmetrical periprosthetic femoral fractures after a violent car accident. After the primary survey, with the thoracic trauma stabilized, neurovascular lesions excluded, and provisional immobilization applied, both fractures were classified as OTA: 33-A3, Rorabeck Type II, and closed reduction and internal f...

Favorable outcome of total hip arthroplasty with insufficient bone coverage of ...

A 59-year-old male patient underwent a total hip arthroplasty for the treatment of end-stage dysplastic osteoarthritis. A roof reinforcement ring, a cemented polyethylene cup, and a cementless stem were used. Extensive superolateral portion of the ring was uncovered by host bone. Morsellized autogenous femoral-head graft was impacted to fill the space between superolateral border of the ring and superior part o...

Clinical efficacy of biosimilar filgrastim in Fernando Fonseca Hospital, Portugal

Fractura periprotética da anca em osso muito osteoporótico – Um caso perdido?