نتایج جستجو برای: polytrauma models
تعداد نتایج: 909045 فیلتر نتایج به سال:
BACKGROUND Although extensive research for the optimal treatment of clavicle fractures has been performed, comparative studies between monotrauma and polytrauma patients are lacking. OBJECTIVE To compare fracture distribution and treatment in monotrauma and polytrauma patients with a clavicle fracture. METHODS Single center retrospective cohort study. Fractures were classified by the Robins...
BACKGROUND The deterioration of hemodynamics instantly endangers the patients' life after polytrauma. As accidental hypothermia frequently occurs in polytrauma, therapeutic hypothermia still displays an ambivalent role as the impact on the cardiopulmonary function is not yet fully understood. METHODS We have previously established a porcine polytrauma model including blunt chest trauma, penet...
Little is known about the visual function deficits associated with polytrauma injury. In this retrospective descriptive study, we examined the records of a clinic established to assess visual function in patients experiencing deployment-related polytrauma. We describe the clinical findings and present a vision examination protocol that may be useful for screening polytrauma patients in other se...
Since prehistoric times, physicians have been called upon to treat polytrauma patients. However, the demand for treatment has increased dramatically in the last 40 years, as the incidence of high velocity trauma has risen, and following the introduction of the concept of damage control. In developed countries, political decisions impacting on road safety (by measures such as motorway constructi...
The study involved 240 patients with skeletal polytrauma. aim of the was to improve results treatment victims polytrauma by substantiating methods for predicting and preventing various complications after interhospital transportation in intensive care unit. We found that patients, following were detected: fatty embolism (11.6%), anemic syndrome (51.7%), acute respiratory failure (20.3%), pneumo...
Polytrauma is a combination of injuries to more than one body part or organ system. Polytrauma is common in warfare, and in automobile and industrial accidents. The combination of injuries can include burn, fracture, hemorrhage, and trauma to the extremities or specific organ systems. Resistance to anabolic hormones, loss of muscle mass, and metabolic dysfunction can occur following injury. To ...
BACKGROUND The molecular mechanisms of the immune response after polytrauma are highly complex and far from fully understood. In this paper, we characterize a new standardized polytrauma model in rats based on the early molecular inflammatory and apoptotic response. METHODS Male Wistar rats (250 g, 6-10/group) were anesthetized and exposed to chest trauma (ChT), closed head injury (CHI), or T...
Evidence is emerging that systemic inflammation after trauma drives structural and functional impairment of cardiomyocytes and leads to cardiac dysfunction, thus worsening the outcome of polytrauma patients. This study investigates the structural and molecular changes in heart tissue 4 h after multiple injuries with additional hemorrhagic shock using a clinically relevant rodent model of polytr...
BACKGROUND Long term disability is common among polytrauma patients. However, as yet little information exists on how to adequately measure functional status and health-related quality of life following polytrauma. AIMS To establish the unidimensionality, internal consistency and validity of two health-related quality of life measures and one functional status questionnaire among polytrauma p...
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