Acta chirurgiae orthopaedicae et traumatologiae Cechoslovaca
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Acta Chir Orthop Traumatol Cech · Jan 2012
ReviewCurrent concepts in fractures of the distal femur.
This paper describes current treatment strategies of distal femoral fractures as well as their evidence based rationale. The treatment of distal femoral fractures has improved with the evolution of plating and nailing technologies. The commonly selected surgical approaches are outlined and surgical treatment techniques including both internal and external fixation are discussed.
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Acta Chir Orthop Traumatol Cech · Jan 2012
ReviewTreatment of proximal humeral fractures - a review of current concepts enlightened by basic principles.
Fractures of the proximal humerus commonly affect elderly patients. The vast majority of proximal humeral fractures result from low-energy trauma in presence of osteoporosis. Incidence of proximal humeral fractures dramatically increased over the last decades. ⋯ Outcome of hemiarthroplasty is closely related to anatomical tuberosity healing and restoration of rotator cuff function. Reverse shoulder arthroplasty may provide satisfactory shoulder function in geriatric patients, rotator cuff dysfunction or failure of first-line treatment. Choice of treatment should be individualized and base on careful evaluation of patient-specific, fracture-specific and surgeon-specific aspects.
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Acta Chir Orthop Traumatol Cech · Jan 2012
ReviewCurrent concepts review - fractures in the region of the elbow.
Elbow injuries continue to rise with increased athletic activity and life expectancy. Knowledge of anatomy and biomechanics of this sophisticated joint, various injury patterns, and the implication of injury to the static and dynamic stabilizers will result in improvement in specific diagnosis, and therapy. The surgical treatment of trauma to the adult elbow has evolved rapidly in recent years and many useful concepts and techniques have been established. This paper reviews the published scientific data and current opinion available to guide patient care.
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Acta Chir Orthop Traumatol Cech · Jan 2012
ReviewManagement of hemodynamic unstable patients "in extremis" with pelvic ring fractures.
The hemodynamic status in patients with pelvic ring injuries is a major prognostic factor of an immediate mortality risk. Especially, patients "in extremis" are of high risk to die. This patient group is characterized by absent vital signs or being in severe shock with initial systolic blood pressure .70 mm Hg and/or requiring mechanical resuscitation or catecholamines despite >12 blood transfusions within the first two hours after admission. ⋯ Important parts of the initial treatment treatment concept include mechanical pelvic ring stabilization combined with hemorrhage control concepts. Mechanical stabilization is performed non-invasively by pelvic binder application or invasively by classical anterior pelvic fixation or posterior pelvic C-clamp, depending on the local available resources. In patients "in extremis" the concept of direct extraperitoneal pelvic packing is recommended, whereas in moderately unstable patients or in patients where persistant hemodynamic instability occurs despite shock therapy and mechanical stabilization and pelvic packing, arterial injury is ruled out by angiography followed by selected embolization of pelvic vessels.
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Acta Chir Orthop Traumatol Cech · Jan 2011
Review[Current role of methylprednisolone in the treatment of acute spinal cord injury].
High doses of methylprednisolone (MPSS) came into use as part of a therapeutic protocol for acute spinal cord injuries following the published results from the NASCIS II study in 1992; they soon became a standard of care around the world. However, the results of this study have been critically reviewed and questioned by many authors since the beginning. The major argument is based on the fact that its effectiveness in reducing post-injury neurological damage has not been conclusively proved; in addition, there has been increasing evidence of serious side effects of steroids administered at high doses. ⋯ Current evidence suggests that MPSS administration in a 24-hour regimen after an initial dose given within 8 hours of injury is the therapeutic procedure that needs individual consideration in each patient according to their state of health and potential complications. MPSS administration at an interval longer than 8 hours after injury and for more than 24 hours is not justified, nor is it justified to use a high MPSS dose at the place of injury by an emergency ambulance crew. Key words: corticosteroids, methylprednisolone, spinal cord trauma, neurological damage.