862 resultados para Trauma Severity Indices


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Incluye Bibliografía

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A partir de la crisis de los fletes que se iniciara en todo el mundo desde mediados del 2002, los valores de los precios del transporte marítimo se han mantenido a un nivel superior a los de los años anteriores a la crisis, y su comportamiento ha sido bastante volátil. El presente artículo del Boletín es el primero del año en analizar la situación de los mercados de transporte marítimo. En este número se examina la evolución de los precios en tres mercados de transporte marítimo: contenedores, graneles, y petróleo y subproductos de la refinación.

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Since the worldwide freight crisis that began in mid-2002, maritime transport prices have remained higher than pre-crisis levels and have proved to be fairly volatile. This edition of the Bulletin is the first one of the year to analyse maritime transport markets. It covers price trends in three maritime transport markets: containers, bulk carriers, and petroleum and refinery byproducts.

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Pós-graduação em Psicologia - FCLAS

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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ABSTRACT: The purpose of this study was to analyze luxation injuries in children between the ages of 0 and 5 years treated at an emergency service department. A total of 1,703 records, corresponding to a period of 10 years at the Emergency Center of the Baby Clinic at Londrina State University, Brazil, were analyzed. The age, gender, etiologic factors, type of injury, injured teeth, treatment and time interval between injury and treatment were determined for each patient. Of the examined records, 409 patients met the study criteria and included a total of 679 injured teeth. Statistical analyses were carried out using the chi-square test with the level of significance set at 5%. Trauma incidence was higher in boys (57.0%) and in children less than two years of age (40.3%). Falling while walking or running was the most predominant etiologic factor (37.7%), and the most prevalent type of injury was subluxation (32.6%). Luxation injuries decreased with increasing age (p = 0.045). Treatment usually occurred within the first 1-15 days and was significantly associated with the type of trauma (p = 0.041). "Monitor only" was the treatment most frequently observed (74.0%). In conclusion, more luxation injuries were found in younger children, predominantly in boys. Falls resulting from walking or running were the etiologic factor most observed, with subluxation as the most common type of trauma. Treatment usually occurred within the first 15 days after the injury. Despite the severity of these injuries, "monitor only" was the eligible treatment.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Crianças e adolescentes freqüentemente são vítimas de trauma nas regiões oral e maxilofacial. O objetivo deste estudo foi determinar as características do trauma na região oral e maxilofacial que resultaram em registros policiais, em crianças e adolescentes na faixa etária de 0 a 16 anos, por um período de 5 anos. Dos 28.200 laudos avaliados, 463 foram incluídos na pesquisa. A taxa homem:mulher observada foi de 1,6:1 e a faixa etária de maior ocorrência foi a de 15-16 anos (44,40%). A maioria dos casos de trauma foi decorrente de agressão física (64,50%) e resultou em lesão de tecido mole (80,36%). Entre os tipos mais freqüentes, destacam-se as escoriações (28,64%) e quanto à localização, a região maxilar (22,63%). O tipo de lesão dental mais comum foi trauma dental (54,76%), e as fraturas ósseas predominaram nas regiões nasal (36,7%). Os resultados encontrados podem auxiliar no planejamento e execução de medidas preventivas e direcionar medidas curativas dirigidas a este grupo populacional.

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O objetivo deste trabalho foi avaliar os efeitos do aumento da concentração de CO2 do ar sobre o crescimento de plantas e sobre a mancha foliar causada por Cylindrocladium candelabrum em Eucalyptus urophylla. As mudas foram cultivadas durante 30 dias, a 451, 645, 904, 1.147 µmol mol-1 de CO2 ; em seguida, elas foram inoculadas com o patógeno e mantidas nas mesmas condições por sete dias. O aumento da concentração de CO2 aumentou a altura de plantas e a massa de matéria seca da parte aérea, e diminuiu a incidência e a severidade da doença. O diâmetro do caule não foi afetado pelos tratamentos. O aumento das concentrações de CO2 atmosférico afeta favoravelmente o crescimento de plântulas de eucalipto e reduz a severidade da mancha foliar.

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The artistic gymnastics is a modality that associates arts with biomechanical gestures, and it has been prominent among children and adolescents. Its practice can lead to sports injuries; therefore, it is important to know the factors inherent to trauma for the formulation of preventive models. Thus, the objective of this study was to characterize sports injuries and to verify factors associated with injury in people practicing artistic gymnastics with different levels of competitiveness. Forty-six gymnasts were interviewed with mean age of 10.1±2.0 years for female participants, who were classified in two competitive levels, i.e, initiation and training. We used the morbidity questionnaire adapted to sports characteristics to collect personal, training, and injury data. It was observed that injury risk was 0.3 injuries per athlete and 1.4 injuries per injured athlete, in which the gymnasts of the training category showed a higher frequency of the injury (83.3%; n=10) compared with the ones in the initiation category (10.5%; n=4). For both levels of competitiveness, training moment and light severity were the most reported variables. In the mechanism, contactless was more prevalent in the training category (90%; n=9) and the direct contact was more common at initiation category (75%; n=3). Anthropometric and training variables were considered as factors associated with injury to the gymnasts. It is concluded that gymnasts of the training category have higher injury frequency. Anthropometric and training variables were factors associated with injury. Characteristics of the injuries depend on the competitiveness level of the ­gymnasts.