Der Unfallchirurg
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Motorcyclists profit from improved safety measures and medical care only slightly compared with other road users. The aims of this study were to gain new insights into crash mechanisms and the resulting injuries of motorcyclists and to understand trends in road traffic accident statistics over the last 10 years. ⋯ Knowledge of crash mechanisms, injury patterns and profiles of high-risk drivers can help reduce the collision rates and injury severity of motorcyclists.
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The rare condition of chronic instability of the proximal tibiofibular joint can be of traumatic or idiopathic origin and can lead to secondary arthritis. After conservative treatment for 6 months and persistent pain, operative treatment should be considered. We present a case of traumatic instability, ligament reconstruction with a part of the biceps femoris tendon, and postoperative return to full and painless sport activities.
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We present for the first time the use of contrast-enhanced multislice computed tomography in trauma care to detect acute myocardial infarction and verify it as the cause of a traffic accident. In addition to the case report, cardiac contusion, coronary dissection, and facets of insurance law are discussed. The determination of acute myocardial infarction, cardiac contusion, and coronary dissection can be challenging, but answers can be found in the medical history and accident details. The trauma surgeon in the emergency department must always be interested in clarifying the cause of trauma and keeping a secondary diagnosis in mind to strive for the goal of optimal and complete polytrauma care.
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Patients suffering from sickle cell disease show an increased ischemic intolerance due to continuous pro-inflammatory activation and dysfunction of the endothelium by recurrent vaso-occlusive episodes. The presented case shows the manifestation of a postoperative compartment syndrome of the lower leg following the intraoperative use of blood arrest in a patient with previously unknown sickle cell disease. Preexisting vulnerability for tissue hypoxia in patients at risk should be a major concern for intraoperative use of blood arrest during surgery of the extremities.