Archives of orthopaedic and trauma surgery
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Arch Orthop Trauma Surg · Jul 2013
Case ReportsAtypical forearm fractures associated with long-term use of bisphosphonate.
Recent reports on atypical femoral fracture have raised concerns about the long-term use of bisphosphonate. More recent case series focus specifically on the subtrochanteric fractures. But, there is relatively rarity and unawareness of atypical fracture in upper extremity. ⋯ The other woman had a fracture in the radial shaft. This report suggests atypical fractures associated long-term use of bisphosphonate could occur in bones other than femur. More study is required to identify the magnitude of clinical features of this emerging concern.
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Arch Orthop Trauma Surg · Jul 2013
How bilateral iliolumbar fusion increases the stability of horizontal osteosynthesis in unstable pelvic ring injuries?
In type C pelvic ring injuries, the operative stabilization of the posterior ring is absolutely indicated. There exist four different types of operative methods: iliosacral screw fixation, transsacral plate synthesis, ventral plate fixation (primarily for sacroiliac luxations), and local plate synthesis performed on the dorsal cortex of the sacrum. In our current article, we analyzed the stability of fixation methods used together with bilateral iliolumbar techniques. ⋯ In unilateral pelvis injuries, if a non-weight bearing status cannot be achieved on the injured side, unilateral iliolumbar fusion reinforcement is justified, since the contralateral lower limb must also be non-weight bearing due to the pelvis injury itself. In the case of the most unstable sacrum fracture--"jumper's fracture", bilateral iliolumbar fusion is necessary, in which case the patient will be able to bear weight during the early postoperative period.
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Arch Orthop Trauma Surg · Jul 2013
An anatomic study on the placement of the second sacral screw and its clinical applications.
The fixation of lumbosacral and sacral pelvis can be performed on the ilium and the Second Sacrum Vertebrae (S2). Although several studies on the anatomical and biomechanical features of S2 screw fixation have been published, little clinical application has been reported, especially combination of anatomical investigation and clinical study. This study was performed to design and optimize the method of pedicle screw placement for S2. ⋯ The intersection of the horizontal line through the lowest point of the inferior edge of the first posterior sacral foramen and the lateral sacral crest can be used as the entry point for S2 sacral screw fixation. The S2 pedicle screw fixation shows good clinical effectiveness and safety for stable reconstruction of lumbosacral lesions.
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Arch Orthop Trauma Surg · Jul 2013
Surgical treatment of vertically unstable lateral clavicle fractures (Neer 2b) with locked plate fixation and coracoclavicular ligament reconstruction.
The present study evaluates the outcome of patients treated with a combination of locked plate fixation and minimal-invasive coracoclavicular (CC) ligament reconstruction for unstable lateral clavicle fractures type IIb according to Neer. ⋯ A combination of locked plate fixation and CC ligament augmentation in a minimal-invasive manner can be regarded as suitable for the treatment of vertically unstable lateral clavicle fractures and is associated with excellent clinical and radiological outcomes and a low complication rate.
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Arch Orthop Trauma Surg · Jul 2013
Influence of fracture type and surgeon experience on the emission of radiation in distal radius fractures.
Ionising radiation is a potential risk for potentially exposed personnel. Only a few studies have examined the factors contributing to the emission of radiation in orthopaedic trauma procedures. We hypothesize that the experience of the surgeon and the fracture type influence the emission of radiation intraoperatively. ⋯ The emission of radiation during this procedure depends on the fracture type and the experience of the surgical team. Operating theatre personnel should be aware of the higher emission rates during the treatment of type C fractures and in teaching hospitals with inexperienced team members.