首页> 外文期刊>Revista Brasileira de Ortopedia >Avalia??o do resultado do tratamento cirúrgico das fraturas desviadas do ter?o proximal do úmero com placa pré-moldada com parafusos bloqueados
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Avalia??o do resultado do tratamento cirúrgico das fraturas desviadas do ter?o proximal do úmero com placa pré-moldada com parafusos bloqueados

机译:使用带锁紧螺钉的预成型板评估手术治疗肱骨近端偏斜骨折的结果

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ResumoObjetivo Avaliar os resultados clínicos e radiográficos e as complica??es das fraturas do ter?o proximal do úmero tratadas com a placa Philos? e correlacionar esses resultados com critérios prognósticos. Métodos Foram estudados 40 pacientes submetidos a osteossíntese de fraturas do ter?o proximal do úmero com a placa Philos?. As cirurgias foram feitas entre 2004 e 2011 e os pacientes foram submetidos a avalia??o funcional (escalas de Constant-Murley e Dash [Disability of Arm-Shoulder-Hand]) e radiográfica. Os resultados funcionais foram correlacionados com variáveis clínicas e radiográficas por meio de regress?o múltipla. Resultados Os pacientes apresentavam em média 61,8 ± 16,28 anos e a maioria era do sexo feminino (70%). Observamos pontua??o de 72,03 ± 14,01 pela escala de Constant-Murley e 24,96 ± 19,99 pela de Dash. A radiografia pós-operatória evidenciou um angulo cabe?a-diáfise de 135,43° ± 11,82. A análise por regress?o demonstrou que a idade do paciente e a classifica??o de Hertel exercem influência direta na escala de Constant-Murley (p = 0,0049 e 0,012, respectivamente). Outros critérios prognósticos, como a classifica??o de Neer e AO, o angulo cabe?a-diáfise, a presen?a de cominui??o metafisária e a extens?o do fragmento metafisário n?o demonstraram influência no prognóstico em nossa amostra. Complica??es ocorreram em quatro pacientes (10%). Conclus?o A osteossíntese com a placa Philos? proporcionou, em nossa amostra, bons resultados clínicos e radiográficos, com baixo índice de complica??es. A idade do paciente e a classifica??o de Hertel foram demonstradas como fatores preditores do resultado funcional. AbstractObjective Evaluate functional outcomes, radiographic findings and complications of proximal humeral fractures treated with locking plates and to determine prognostic factors for successful clinical outcomes. Methods Forty patients undergoing internal fixation of fractures of the proximal humerus with the Philos? plate were included in the study. The surgeries were performed between 2004 and 2011 and the patients underwent radiographic and clinical evaluation, by Constant-Murley and Dash score. Outcomes were analyzed by use of multivariate regression with several different variables. Results Patients were on average of 61.8 ± 16.28 years, and most were female (70%). The Constant-Murley score was 72.03 ± 14.01 and Dash was 24.96 ± 19.99. The postoperative radiographs showed a head-shaft angle of 135.43° ± 11.82. Regression analysis showed that the patient's age and the Hertel classification influenced the Constant-Murley scale (p = 0.0049 and 0.012 respectively). Others prognostic criteria such as Neer and {AO} classification, head-shaft angle, the presence of metaphyseal comminution and extension of the humeral metaphyseal fragment showed no effect on prognosis. Complications occurred in four patients (10%). Conclusion The fixation with the Philos? plate provided good clinical and radiographic results in fractures of the proximal humerus, with a low complication rate. The patient's age and Hertel classification were defined as prognostic factors that led to worse functional outcomes.
机译:摘要目的评价Philos®治疗肱骨近端骨折的临床和影像学结果以及并发症。并将这些结果与预后标准相关联。方法我们用Philos钢板研究了40例接受了肱骨近端骨折的骨合成骨折的患者。手术于2004年至2011年进行,患者接受了功能评估(Constant-Murley和Dash [手臂-肩膀-手部残疾]量表)和影像学评估。使用多元回归将功能结果与临床和影像学变量相关联。结果患者平均年龄为61.8±16.28岁,大多数为女性(70%)。我们在Constant-Murley量表上的得分为72.03±14.01,在Dash量表上的得分为24.96±19.99。术后影像学检查显示头与轴的角度为135.43°±11.82。回归分析表明,患者的年龄和Hertel的分类对Constant-Murley量表有直接影响(分别为p = 0.0049和0.012)。其他预后标准,例如Neer和AO的分类,head骨至干physi端角度,干phy端粉碎性病变和干phy端碎片的延伸对我们的预后没有影响。样品。 4例患者发生并发症(10%)。结论用Philos板进行骨固定?在我们的样本中提供了良好的临床和影像学检查结果,并发症发生率低。患者的年龄和Hertel的分类显示为功能预后的预测因素。摘要目的评估锁定钢板治疗肱骨近端骨折的功能结局,影像学发现和并发症,并确定成功临床结局的预后因素。方法40例行Philos?固定器对肱骨近端骨折进行内固定的患者。板被包括在研究中。手术于2004年至2011年进行,根据Constant-Murley和Dash评分对患者进行了影像学和临床评估。通过使用具有几个不同变量的多元回归分析结果。结果患者平均年龄为61.8±16.28岁,大多数为女性(70%)。 Constant-Murley得分是72.03±14.01,而Dash是24.96±19.99。术后X线片显示头轴角为135.43°±11.82。回归分析显示,患者的年龄和Hertel分类会影响Constant-Murley量表(分别为p = 0.0049和0.012)。其他预后标准,如Neer和 {AO }分类,头轴角度,干phy端粉碎的存在和肱骨干phy端碎片的延伸对预后没有影响。 4例患者发生并发症(10%)。结论用Philos进行固定?该钢板在肱骨近端骨折中提供了良好的临床和影像学检查结果,并发症发生率低。患者的年龄和Hertel分类被定义为导致功能预后恶化的预后因素。

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