Der Unfallchirurg
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Following treatment of distal radius fractures poor functional results can still be found despite satisfactory radiological findings. This may be due to concomitant carpal lesions occurring together with these fractures. The aim of this prospective study was to analyze the clinical outcome depending on the type of fracture and concomitant carpal lesions. ⋯ The results demonstrate, if a correct restoration and surgical stabilization technique is used, clinical outcome following fractures of the distal radius also depends on an optimized management of concomitant carpal lesions.
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The purpose of this retrospective study was to verify the advantages and disadvantages of the free lateral arm flap for defect reconstruction of the forearm and hand. ⋯ The results underline the good reliability of the free lateral arm flap with a satisfactory aesthetic appearance excellent tissue quality and frequent primary donor site closure.
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Blunt force injuries in martial arts occur frequently but isolated hematoma of muscles in the extremities is rare. Even minor trauma of the lower extremities due to throwing techniques in judo and other forms of Asian martial arts can lead to major pathologies. ⋯ The diagnosis of blunt force injuries due to martial arts is difficult in childhood because often children do not remember a traumatic event. Therefore, it is important to obtain a thorough history from caregivers. Because sonography depends highly on the experience of the investigator MRI is considered to be a better diagnostic modality to diagnose and guide treatment in this age group.
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The severity of high pressure injection injuries to the hand is often underestimated in the initial clinical examination. Therefore, it is critical to obtain information about the course of the accident, the pressure involved and the injected substance. X-ray examination can reveal the injected substance or accompanying air in the tissues and therapy is usually surgical. ⋯ From 1998 to 2008, 36 patients were treated after high pressure injection injury to the hand, 19 patients were transferred to the replantation centre immediately and 17 secondarily. These 19 injuries resulted in finger amputations and/or pain syndromes in 12 patients (33%) including 2 out of the primary group (10%) and 10 out of the secondary group (59%). It can be concluded that high pressure injuries to the hand should be treated in replantation centres.