نتایج جستجو برای: percutaneous pin fixation
تعداد نتایج: 119572 فیلتر نتایج به سال:
Pin loosening and infection are inherent complications of external fixation. This study deals with their effects of using either hydroxyapatite (HA)-coated or uncoated external fixation pins in leg-lengthening procedures on patients of short stature. We used HA-coated pins on one side and uncoated pins on the other (randomly determined) in 28 bilateral lengthenings undertaken in 23 patients. A ...
During a five-year period, a double-pin Roger Anderson apparatus, with pins perpendicularly placed in the second and third metacarpals and in the distal part of the radius, was applied in 130 patients with an unstable Colles fracture. Sixty of the 130 were followed for two years. Shortening was limited to a median of two millimeters and dorsal angulation, to a median of 3 degrees. Wrist dorsifl...
External fixation combined with colostomy is a traditional management of the pelvic fractures associated with perineal lacerations. However, malunion and dysfunction caused by malreduction and loss of reduction are common. One-stage definitive fixation without soft tissue harassment is requisite for the treatment. The purpose of this study was to assess the outcome of 1-stage definitive fixatio...
Issues that had been encountered during proximal femoral fracture fixation using proximal femoral nail include (i) the adequacy of the femoral neck width in the local population and (ii) the potential difficulty encountered during fixation in certain prefixed angles as determined by the implant. This was a retrospective, descriptive study evaluating the anterior-posterior pelvic radiographs of ...
Background: Proximal humerus fractures are very common fractures occurring in the skeleton. They account for approximately 4 – 5% of the fracture attendance at the hospital. It is the most common fracture of shoulder girdle. It is the 3rd most common fracture in elderly. Till date various methods are used including percutaneous and open reduction & fixation according to fracture type. Aims & Ob...
Background: A variety of treatment modalities are available for fracture of distal radius. However, there is a lack of consensus on the preferred treatment in these cases. Aims: To compare the different methods for the treatment fracture of distal part of the radius based on the outcome at the end of treatment. Methods: Analysis of cases with fracture of distal radius treated at our centre over...
We report a new technique for pelvic external fixation that we have developed as an alternative to the anterosuperior (Slätis) and the anteroinferior (supra-acetabular) type pelvic external fixator configurations. The method principally differs from the other techniques by virtue of the subcristal positioning of the pins and offers advantages in terms of easier pin placement, less skin irritati...
PURPOSE Radiographs are usually taken on day of pin removal for children treated with closed reduction and percutaneous pinning (CRPP) of type 2 supracondylar humerus fractures. The purpose of this study was to determine whether radiographs taken at time of pin removal for patients recovering uneventfully alter management. METHODS After IRB approval, billing records identified 1213 patients a...
Objective: To compare the clinical effects of two kinds of internal fixation methods in the treatment of Sanders II and type III calcaneal fractures. Methods: 80 patients with Sanders from January 2015 -2016 year in January in our hospital were II-III type of calcaneal fractures, according to number table method, all patients were randomly divided into two groups by treating physicians, the ste...
BACKGROUND Pin site infection is the most common and significant complication of external fixation. In this work, the efficacy of pins coated with titanium dioxide (TiO(2)) for inhibition of infection was compared with that of stainless steel control pins in an in vivo study. METHODS Pins contaminated with an identifiable Staphylococcus aureus strain were inserted into femoral bone in a rat m...
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