Der Unfallchirurg
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The number of low energy traumas in older people with subsequent pelvic ring fractures is increasing in contrast to high energy traumas with pelvic injury in younger people. Geriatric pelvic fractures can be treated conservatively with analgesics and physiotherapy-assisted mobilization, depending on the symptoms. ⋯ It is often possible to stabilize the dorsal pelvic ring with transiliosacral screws. If additional instability associated with anterior pelvic ring complaints is prevalent, stabilization of the anterior ring can be achieved by invasive osteosynthesis using a plate or percutaneously by implanting an intramedullary plastic polymer.
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Comparative Study
[Biomechanical comparison of six different fixation techniques for treatment of metacarpal neck fractures].
The purpose of this study was to evaluate the primary stability of commonly used fixation techniques for metacarpal neck fractures and to compare it with that of an innovative osteosynthesis device: IlluminOss™, the photodynamic bone stabilization system™. ⋯ In summary, IlluminOss™ can be used as an intramedullary stabilization system for treatment of metacarpal neck fractures. In combination with locking screws the biomechanical characteristics of IlluminOss™ are comparable to the other fixation techniques.
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Case Reports
[A minimally invasive technique for removal of a firmly fixed Küntscher nail in primary hip arthroplasty].
This article reports the case of an 80-year-old male patient who presented to this hospital with symptomatic arthritis of the left hip. The special feature of this case was a Küntscher nail in the left femur that had been in situ for more than 50 years. ⋯ As the Küntscher nail is a rarity nowadays there is no standardized procedure for the removal of such a nail. This case report describes a minimally invasive possibility to remove a Küntscher nail in total hip arthroplasty.
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The introduction of the diagnosis-related groups (DRG) in 2003 radically changed the billing of the treatment costs. From the very beginning, trauma surgeons questioned whether the introduction of the DRG could have a negative impact on the care of the severely injured. "Trauma centers in need" was the big catchword warning against shortfalls at trauma centers due to the billing via DRG. This situation was confirmed in the first publications after introduction of the DRG, showing a clearly deficient level of care of polytrauma cases. ⋯ Despite not including these expenses, the costs were never covered for any of these patients. For patients with slight injuries after trauma management in the emergency room, the present adjustments to the DRG system by increasing the basic case value seem to be insufficient. Additional remuneration for these patients seems absolutely justified to further ensure adequate quality of care.
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Despite today's good diagnostic and therapeutic options for osteoporosis, the number of unidentified cases is very high and therapy is therefore usually inadequate. Frequently, the diagnosis of osteoporosis is made only after the occurrence of a fracture. The reason for this, apart from the costs incurred as well as the additional radiation exposure of the diagnostics, is certainly the limited availability of dual energy X‑ray absorptiometry (DEXA) as well as quantitative computed tomography (q-CT). ⋯ In addition to osteoporosis diagnostics, the calculated HU may also provide better preoperative planning as well as predicting the further course of the disease. Thus, the risk for vertebral body fractures, screw loosening and cage sintering after ventral fusion operations can be sufficiently predicted. In this way, preoperative modifications to the surgical procedure can be made to reduce the risk of implant failure.