this study compares the functional capabilities of different metacarpal fixation constructs under physiological loadings in an attempt to identify the optimal construct rather than the strongest one. one hundred and twenty-six preserved human metacarpals were mechanically tested after oblique osteotomies and internal fixation. maximum load to failure, average structural rigidity, and energy abs...

ABSTRACT The outcome of bicondylar tibial plateau fractures treated with either external fixation (35 patients) or internal fixation (24 patients) was reviewed. Outcome measures included the Rasmussen score, clinical complications, development of osteoarthritis and the requirement for total knee replacement (TKR). Twenty-two (92%) anatomical reductions were achieved in the internal fixation gro...

The authors report a rare per-operative complication of intra-pelvic migration of dynamic hip screw, during osteosynthesis of an inter-trochanteric fracture. Possible reasons of migration are analyzed along with the importance of careful execution of the surgical technique to avoid such iatrogenic complications and medico-legal implications.

In this study, the influence of internal fixation systems on radiation therapy for spinal tumor was investigated in order to derive a theoretical basis for adjustment of radiation dose for patients with spinal tumor and internal fixation. Based on a common method of internal fixation after resection of spinal tumor, different models of spinal internal fixation were constructed using the lumbar ...

Objective: To investigate the effects of external fixation on hospitalization time, fracture healing time and complication rate of pediatric fracture. Methods: Eighty children with fracture treated in our hospital from January 2015 to January 2017 were selected and divided into external fixation group (n=40) and internal fixation group (n=40) in accordance with therapeutic methods. Children in ...

Pediatric mandibular fractures have been successfully managed in various ways. The use of a lingual splint is an option. This article presents a 4-year old boy who was treated by an alternative conservative method with a combination of an arch bar plus a lingual splint, circum-mandibular wiring and IMF for the reduction, stabilization and fixation of a severely displaced bilateral man‌dibular b...