Five configurations of the Ilizarov fixator were analyzed in vitro. The overall stiffness, shear stiffness, and axial motion of the fracture site were determined. The data were compared with the results of eight conventional one-half frame fixators previously tested in the same manner. The Ilizarov fixator allowed significantly more axial motion at the fracture site during axial compression tha...

The treatment of comminuted tibial shaft fractures in canine patients is burdened by significant risk which involves bone healing complications, such as delayed bone union. Complications may result from iatrogenic damage to blood vessels during fracture stabilization. To minimize this risk, treatment methods increasingly often rely on the concept of biological osteosynthesis. One of such method...

BACKGROUND In developing countries, Ilizarov or AO external fixator is usually used for treatment of tibial open fractures. The purpose of this study was to compare the efficacy of these two methods for treatment of tibial open fractures. METHODS From April 2002 to April 2010, 120 patients with open tibial fractures admitted to the Department of Orthopedics of Babol University of Medical Scie...

INTRODUCTION To evaluate relative cost of external fixator constructs applied for damage control purposes in a cohort of advanced orthopaedic trainees and orthopaedic staff traumatologists. We also sought to evaluate physicians' understanding of component cost. MATERIALS AND METHODS Participants were asked to apply an external fixator for three separate fracture patterns in damage control fas...

We present the results of treatment of 100 patients (72 men, 28 women) by the Ilizarov method of bone transport using circular (55) and monolateral external fixators (45). A total of 26 femurs (18 monolateral, 8 circular) and 74 tibias (49 circular, 25 monolateral) was examined. There were no significant differences between the circular fixator and the monolateral fixator with regard to treatme...

The Transmandibular Distractor (TMD) is an intraoral expansion device for symphyseal widening by callus distraction. Its advantages include limited surgical exposure, skeletal anchorage, and expansion along the arch segment together with proportional and differential widening in the frontal plane.

We retrospectively reviewed 60 fractures of the tibial plafond treated by either an ankle-sparing diaphyseal-epiphyseal technique using the Ilizarov ring fixator or by an ankle-spanning technique using a monolateral articulated external fixator. The Ilizarov ring fixator was applied in 24 fractures and the monolateral articulated transarticular external fixator in 20. Both techniques were combi...

A transarticular circular fixator construct was used to immobilize the tarsocrural joint following common calcaneal tenorraphy in four dogs. The time from injury to surgery ranged from three to eight months. The circular fixator construct allowed for controlled transition from immobilisation to movement over a period of 8 weeks. No long lasting complications were associated with using the circu...

We investigated the effect of a new fixator made from a medication port of a intravenous fluid container on the migration of epidural catheter. Fifty patients were recruited to receive epidural analgesia and allocated to one of two groups. In the new fixator group (n=25) epidural catheter was advanced through a fixator then fixed with transparent adhesive dressing, in the standard dressing grou...