Der Unfallchirurg
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Comparative Study
[How much competence in emergency vascular surgery does a modern trauma surgeon need?: experiences regarding deployment as a military surgeon].
Management of combat-related major vascular injuries is a challenge to all surgeons and a vascular specialist will not always be available in a wartime setting; therefore, every surgeon deployed to a war setting must be able to cope with these life and limb-threatening injuries. Data obtained from searching Medline and Google on the localization and treatment of combat-related vascular injuries of the USA strike forces in Afghanistan and Iraq were analyzed and adjusted to the requirements of the German Armed Forces. ⋯ Basic vascular surgical techniques which all military surgeons need to know are presented taking the austere conditions of a wartime environment into consideration. Preparation of all surgeons for deployment to a wartime situation must include basic knowledge and skills in vascular surgery including emergency and vascular reconstruction techniques.
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Kyphoplasty has been the standard procedure for osteoporotic fractures for more than 5 years but the material costs are still very high. The aim of this study was to clarify whether pain reduction could be achieved without increasing the rate of new fractures and also in what areas costs could possibly be reduced. From 15.01.2007 until 15.01.2008, a total of 100 patients with 126 recent osteoporotic spinal fractures were treated by kyphoplasty with an average operation time of 38 min and follow-up times up to 12 months. ⋯ Within 12 months 6 new fractures occurred despite medicinal prophylactic treatment which could also be successfully treated by kyphoplasty. The average visual analogous scale after 12 months was 2.1 points. Kyphoplasty still causes financial deficits due to high material costs, however, patients benefit from a reduction of pain.
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Lemierre's syndrome is a rare disease in young otherwise healthy people showing septic embolism in the lungs and peripheral vessels. We report the case of a 19-year-old male patient who presented initially with a phlegmon of the right palm and beginning septic shock. During the clinical course a subcutaneous abscess of the left shoulder, multiple lesions of the lungs and a pericardial abscess were identified and Lemierre's syndrome was diagnosed. In this case, positron emission tomography (PET) was revealed to be an appropriate instrument to determine the extent of the disease in a one step procedure.
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Epidemiological analyses of injury patterns and mechanisms help to identify the expertise military surgeons need in a combat setting and accordingly help to adjust infrastructure and training requirements. Therefore, a MEDLINE search (1949-2009), World Wide Web search (keywords "combat, casualties, war, military, wounded and neurosurgery") and an analysis of deaths among allied war casualties in Afghanistan and Iraq were performed. Up to 10th December 2009 there had been 4,688 allied military deaths in Iraq and 1,538 in Afghanistan. ⋯ Military surgeons must have an excellent expertise in a wide variety of surgical specialties. Life saving emergency care, especially in the fields of thoracic, visceral and vascular surgery as well as practical skills in the fields of neurosurgery and oral and maxillofacial surgery are required. Additionally, it is of vital importance to ensure the availability of sufficient tactical and strategic medical evacuation capabilities for the wounded.
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Proximal humeral fractures are common in the elderly population and are often associated with osteoporosis. Fixation of unstable proximal humeral fractures is problematic due to loss of fixation in osteoporotic bone. Fixed-angle devices are intended to provide superior mechanical stability due to the principle of an internal fixator. The NCB(R)-PH (non-contact-bridging proximal humerus) plate is a new fixed-angle device that locks the screws to the plate by secondary insertion of a locking cap. The aim of this study was to investigate if and to what extent NCB-PH plates applied in the locked mode provide higher mechanical stability in a proximal humerus fracture model. ⋯ The NCB-PH plate provides superior interfragmentary stability when used in the locked mode in a human cadaveric proximal humerus fracture model. Therefore, we recommend that all screws should be inserted in the locked mode. The results suggest that the NCB-PH plate in the locked mode provides higher primary postoperative stability thus permitting early functional treatment of the patient.