BACKGROUND The femur has a complex shape with marked individual differences. The aim of our study was to investigate the anatomy of the femur in normal subjects using computed tomography imaging with the aim of building a digital database of human femoral anatomy. MATERIAL AND METHODS We studied age- and sex-related variation in the shape of the femur in 169 normal subjects (80 men and 89 wom...

Accurate diagnosis of orthopedic device-associated infections can be challenging. Culture of tissue biopsy specimens is often considered the gold standard; however, there is currently no consensus on the ideal incubation time for specimens. The aim of our study was to assess the yield of a 14-day incubation protocol for tissue biopsy specimens from revision surgery (joint replacements and inter...

The calculation of molecular quantum similarity measures using the molecular electron density requires the electron density and molecular alignment between two molecules. To obtain meaningful quantum similarity matrices, the electron density should be calculated efficiently and accurately and the alignment should be internally consistent. The internal consistency of the alignment for a series o...

A reconstructive osteotomy was performed to correct symptomatic malposition after arthrodesis of the shoulder in nine of fourteen patients who had complications related to the arthrodesis. The clinical position of the arm in relation to the trunk was determined with the method described by Rowe. Malposition was primarily the result of fusion in more than 15 degrees of either flexion or abductio...

BACKGROUND AND PURPOSE Humeral lengthening and deformity correction are now being done increasingly for various etiologies. Monolateral external fixators have advantages over traditional Ilizarov circular fixators; they are easy to apply, they are less bulky, and they are therefore more convenient for the patient. We assessed the effectiveness of hybrid monolateral lateral fixators in humeral l...

Objective To review external fixation in the management of war injuries. Method We prospectively followed up 15 external fixators (14 patients) applied in the management of war injuries. All these patients were treated at 202 Field Hospital during the 2003 Gulf Conflict. Results Of the 15 fixators, 13 (86.7%) required early revision or removal due to complications of the injury or the fixator. ...

The aim of this article is to help clinicians and allied professionals understand problems that may arise with use of external fixators in limb reconstruction and trauma, and in particular describe how preventative strategies can be implemented. The indications for splinting and orthotic use with external fixators can be broadly subdivided into those that facilitate functional loading and those...

Objective To review external fixation in the management of war injuries. Method We prospectively followed up 15 external fixators (14 patients) applied in the management of war injuries. All these patients were treated at 202 Field Hospital during the 2003 Gulf Conflict. Results Of the 15 fixators, 13 (86.7%) required early revision or removal due to complications of the injury or the fixator. ...

Purpose The evaluation of a construction that allows the exchange of circular and unilateral external fixators on the same fixation pins to the bone in outpatient circumstances during bone lengthening and alignment procedures. Methods Nine children were treated with this concept. After bone lengthening and alignment, the circular fixators were exchanged for unilateral fixators in the outpatient...

normal 0 false false false en-us x-none ar-sa microsoftinternetexplorer4 background : distraction osteogenesis is an established option for reconstruction of amputated fingers. in contrast to the primary method of distraction osteogenesis, using kirschner wire (k-wire) as an internal fixator is not common today. this study was conducted to evaluate distraction osteogenesis with and without k-wi...