Der Unfallchirurg
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Clinical Trial Controlled Clinical Trial
[Advantages of minimally-invasive reposition, retention, and Ilizarov-(hybrid)fixation for pilon-tibial-fractures fractures with particular emphasis on C2/C3 fractures].
Between October 1993 and September 1999 a total of 62 tibial pilon fractures in 59 patients were treated at the Clinic for Trauma and Reconstructive Surgery, University Hospital Carl-Gustav-Carus, Technical University Dresden. In a retrospective study 49 patients with 50 tibial pilon fractures (81%) could be examined an average of 28 months after injury. The purpose of this study was to compare clinically and radiographically the healing results obtained after using the Ilizarov technique in combination with minimally invasive internal fixation (group I) with those after a conventional surgical procedure (internal fixation with a plate, external fixation with or without minimally invasive internal fixation, and screw fixation exclusively, group II) and to evaluate the efficacy of the Ilizarov technique. ⋯ The efficacy of the treatment of 43 C2/C3 fractures with the Ilizarov technique was obvious by a statistically significantly better Maryland Foot Score in comparison with group II. More than 87% of the patients treated with the Ilizarov technique and only 38% of the patients treated with a conventional surgical procedure obtained a very good or good score. According to these findings, the Ilizarov technique in combination with minimally invasive internal fixation is an effective method to treat complicated tibial pilon fractures with severe soft tissue trauma.
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The reconstruction of a ruptured anterior cruciate ligament (ACL) is a frequently performed operation, however technically demanding with a revision rate of approximately 10%. The correct placement of bone tunnels in femur and tibia is the most important variable to achieve a successful outcome. A distinct knowledge of the anatomic insertion sites is crucial. ⋯ The position of the tibial guide wire has to be far enough posterior to avoid impingement of the graft with the roof of the intercondylar notch. Measures for quality control include the intraoperative use of an image intensifier (fluoroscopy), instrumented laxity measurements and a postoperative radiograph in 2 planes. The use of computer assisted surgery cannot routinely be recommended at present.
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We present a rare case of necrotizing fasciitis in an 5-year-old infant with preexisting varicella infection. Initially, the patient showed acute pain and swelling of the left thorax with high inflammatory parameters and varicella-specific skin affections. ⋯ In conclusion, necrotizing fasciitis should be suspected in any child with a history of varicella infection and increasing complaints of pain and swelling in an extremity or other body area associated with increasing fever, erythema, lethargy, and irritability. Shock, multiorgan failure, and death will ensue if the diagnosis is not promptly recognized.
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Comment Letter Case Reports Comparative Study
[Triple arthrodesis correction in pes equinovarus and tetra-spasticity].