Zentralblatt für Chirurgie
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The transmission of multidrug-resistant organisms (MRSA, VRE and ESBL producing bacteria) occurs predominantly if health-care workers are not compliant with hand hygiene procedures. The impact of single-room isolation in transmission prevention is often overestimated. As long as hand disinfection is not performed before and after patient contact and gloves are not removed, a single room will not prevent transmission by -itself. ⋯ If a single room cannot be provided in a given case (a common problem in intensive care units), contact precautions can be performed in a shared room as an alternative. The problem of establishing an optimal compliance with standard precautions (especially hand hygiene) throughout all professional groups should be addressed. Additional precautions, including single-room isolation, should be implemented critically if indicated.
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The authors have attempted to elucidate the differences between Chance, seat-belt, and flexion distraction fractures. Chance and seat-belt fractures have more common features, while flexion distraction fractures differ, in particular, due to the mechanism of injury. A difficult diagnosis is sometimes a common characteristic, while therapy is always the same. ⋯ The objective of this work is to illustrate the various types of spinal distraction injuries of a seat-belt character and Chance fracture, when the vertebral body is not compressed. X-rays and often also CT scans show a "benign" character. Interpretation of the findings is very important for the development of further chronic instability of the spine and all consequences. If the diagnosis of a distraction injury is made the operative stabilisation is essential. That is why all our patients were tretaed by operation.