J Trauma
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The overall incidence of cervical spine injury (CSI) has been estimated from small studies; the incidence of specific injury types is less well established. The approach to screening for CSI has not been well studied; variation may exist based on Trauma Center (TC) level and type (academic vs. nonacademic). We attempted to define the incidence of different types of CSI and determine whether a national standard for cervical spine clearance (CSC) could be identified. We hypothesized a significant variation in incidence of CSI and approach to CSC based on TC level and type. ⋯ Incidence of CSI is uniform by TC level and type. Incidence of spinal cord injury without fracture is low: 0.7%. Reported rate of missed CSI is very low: 0.01%. There is good agreement (>78%) among TC on indications for CSC but less agreement on radiographic approach to CSC.
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Randomized Controlled Trial Comparative Study Clinical Trial
Internal fixation of distal radius fractures with dorsal dislocation: pi-plate or two 1/4 tube plates? A prospective randomized study.
Severely comminuted distal radius fractures can be treated by different methods. Our routine procedure in dorsal dislocated fractures is the dorsal stabilization with two 1/4 tube plates. The new pi-plate is an other device that matches optimally the anatomy of the distal radius and allows a near half-circumferential dorsal buttress of comminuted intraarticular and extra-articular radial fractures. ⋯ With open reduction, cancellous bone grafting, and internal plate fixation in comminuted distal radial fractures, excellent results can be achieved. In our experience, we cannot recommend the 7pi-plate in its current shape and prefer to stabilize distal radius fractures and dorsal fragment dislocations with two 1/4 tube plates.
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To determine the accuracy of intravenous contrast-enhanced computerized tomography (CECT) in the detection of potentially life-threatening retroperitoneal hemorrhage in patients sustaining pelvic fractures, acetabular fractures or both. ⋯ The finding of contrast extravasation on CECT is highly suggestive of significant arterial bleeding that requires early angiographic embolization to restore hemodynamic stability.
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Comparative Study
Below-knee amputations as a result of land-mine injuries: comparison of primary closure versus delayed primary closure.
Antipersonnel land mines are designed to maim by mutilating the lower extremities, and these injuries are at higher risk for infection than injuries from other weapon systems. ⋯ Our results reveal that primary closure may be done in traumatic below-knee amputations caused by land-mine injuries with an acceptable infection rate, if the evacuation time is less than 6 hours, and if there is meticulous debridement.