Der Unfallchirurg
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This article presents the case of an 83-year-old woman with a peri-implant femoral fracture after hip arthrodesis in adolescence. Due to the rarity of such operations, there is no standardized approach for these cases. ⋯ Due to this type of treatment, the preservation of activity and independence of an older trauma patient could be sustainably secured despite operative challenges. Taking an extended osteoporosis treatment into consideration, a bony fracture consolidation and complete convalescence of activity and autonomy were ultimately achieved.
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Due to demographic change, more proximal femoral fractures can be expected in the future. However, accurate growth rates as well as follow-up research extending more than 1 year postsurgery are still lacking. ⋯ The growth rate of proximal femoral fractures progressed more rapidly than expected. Through a multivariate analysis, a total of six intrinsic variables were verified, which influenced the mortality. The prevention of infection-as the only additional extrinsic factor in this study-represents a more important role than early surgical treatment.
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The effectiveness of a tourniquet in the case of life-threatening hemorrhages of the extremities is well recognized and led to the recommendations on "Tourniquet" of the German Society of Anaesthesiology and Intensive Care (DGAI) in 2016. The aim of this systematic review was to re-evaluate the current medical literature in relation to the published DGAI recommendations. ⋯ The 50 original articles included in this qualitative, systematic review revealed that the recommendations "Tourniquet" of the DGAI published in 2016 are mostly still up to date despite an inhomogeneous study situation. A deviation occurred in the conversion of a tourniquet but due to the short prehospital treatment time in the civilian setting this is of little importance; however, in the future a strict distinction should be made between tourniquets which were placed for tactical reasons and those placed as a medical necessity.
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Due to the increasing threat of terrorist attacks and assassinations even in Europe, the interest in management of severe vascular injuries, which, with an increased incidence of 10% are to be expected with such penetrating wounds, is also growing; however, with increasing subspecialization in surgery there is a threat that the know-how in vascular surgery will become lost among non-vascular surgical specialists. Therefore, the Germany military established an educational program, the so-called DUOplus concept, to ensure that future military surgeons acquire and retain the experience and skills to fulfill the demanding role of a deployed surgeon. ⋯ All surgeons potentially confronted with traumatic and iatrogenic vascular injuries should have some basic competence in the management of vascular trauma. Especially the courses in vascular surgery for non-vascular surgeons offer such a skill set for every surgeon. Next to the German military surgeons, the courses are attended more and more by civilian and military surgeons from different surgical specialties and nationalities.
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Uncontrolled post-traumatic bleeding is still the leading cause of death among trauma patients. In situations of mass casualty incidents (MASCAL) and military conflicts the treatment of uncontrolled critical bleeding is a challenge and associated with a worse outcome due to the austere environment; however, even under optimal treatment circumstances in situations of individual medicine the severity of vascular trauma is underestimated. As a consequence, this leads to a poorer prognosis for patients with (vascular) injuries. From this perspective it was reasonable to intensify the training of physicians, paramedics (Advanced Trauma Life Support©) and first responders (Hartford consensus) for handling of critical bleeding in traumatized patients. Furthermore, the main emphasis of the revised S3 clinical guidelines on polytrauma/severely injured treatment from 2016 of the German Society for Trauma Surgery is on the preclinical treatment. Despite a renaissance and increasing use of tourniquets, the treatment of bleeding in the transition from the trunk to the extremities (junctional vascular injuries), which are inaccessible to placing a tourniquet, remains a problem. ⋯ It was the military that in addition to the development of special tourniquets, intensified research programs and the implementation of hemostatic devices and dressings in this anatomical region. This article deals with junctional vascular injuries at the transition between the trunk and the extremities. In addition to the anatomical situation, this article gives the reader an overview of the currently available hemostyptics and their mode of action.