Injury
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In the treatment of either acute severe open tibial fractures or their sequelae, a convenient external fixator is desirable. The conventional transosseous fixation with pins entering the medullary cavity is associated with problems such as pin loosening and pin track infection. Due to the bacterial contamination of the medullary space via the pin track the change of treatment from primary external fixation to secondary medullary nailing is an infection risk. In order to minimize these problems an external clamp fixator, the Pinless, was created. Medullary penetration is avoided by substitution of the conventional pins with clamps. The latter are inserted by hand (removable handles) and anchored only in the bone cortex. The medullary cavity stays intact. But is this clamp fixation stable enough for clinical use? ⋯ The Pinless was not as stiff as the conventional AO-tubular device but stiffer than the clinically used Ultra-X, especially in sagittal bending, the main load on a tibial fracture in the first weeks after trauma.(ABSTRACT TRUNCATED AT 400 WORDS)
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In our accident service department all trauma radiographs are reported acutely and those misinterpreted by the casualty officers are presented at the daily clinicoradiological conference. We have reviewed this practice over a 6-month period. From over 25,000 patients attending the accident service, 16,246 radiographs were requested and reported. ⋯ However, the incidence of misinterpretation was highest in examination of the fingers, especially in children. We believe that these low figures are principally the result of involving both orthopaedic surgeons and radiologists at the formal daily conference. We regard our system of audit as beneficial to patients' care and anticipate reduced litigation which may offset the increased cost of audit.
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Extrahepatic biliary tract and gallbladder injuries are rare, but many occur after both blunt and penetrating abdominal trauma. During a 5-year period, 24 patients requiring laparotomy for abdominal trauma were found to have an extrahepatic biliary tract injury, representing 13 per cent of all patients admitted with hepatic trauma during the same period. The majority of patients had injury to the gallbladder; only one case of common bile duct injury was identified. ⋯ Isolated gallbladder injury occurred in only 8 per cent of patients. The overall mortality associated with gallbladder trauma was 16 per cent. This uncommon injury usually results from severe trauma and is associated with a high incidence of other major visceral injuries.
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A series of 123 patients who attended a district general hospital in Belfast over a 14-year period from 1975, sustained 126 plastic bullet injuries, resulting in one death and several serious injuries. This report shows the significant association of serious injury and/or death from plastic bullets in which the impact is above diaphragmatic level.