2021
DOI: 10.1055/s-0040-1722578
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Previsão pré-operatória de fraturas supracondilares de úmero Gartland IV: É possível?

Abstract: Resumo Objetivos O presente estudo tem como objetivo identificar características pré-operatórias do paciente e da lesão, bem como da imagem que apontaria para uma fratura tipo IV. O presente estudo ajudará a equipe operacional a prever com mais precisão o padrão tipo IV pré-operatório, levando a um melhor aconselhamento dos cuidadores e planejamento da cirurgia, bem como a uma melhor preparação em relação à redução aberta, se tal situação surgir. Métodos Um estudo retrospectivo foi realizad… Show more

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Cited by 2 publications
(3 citation statements)
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References 8 publications
(26 reference statements)
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“…The unstable nature of the fracture has been reported by others and also attributed to a grossly ineffective periosteum. [4][5][6][7]12 These authors treated the fractures by mainly closed reduction and percutaneous pin fixation, and they did not report direct or radiographic visualization of the condition of the periosteum during the acute and subacute fracture healing period. Currently accepted hypotheses suggest that the multidirectional fracture instability is because of a torn periosteal hinge or more extensive periosteal disruption.…”
Section: Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…The unstable nature of the fracture has been reported by others and also attributed to a grossly ineffective periosteum. [4][5][6][7]12 These authors treated the fractures by mainly closed reduction and percutaneous pin fixation, and they did not report direct or radiographic visualization of the condition of the periosteum during the acute and subacute fracture healing period. Currently accepted hypotheses suggest that the multidirectional fracture instability is because of a torn periosteal hinge or more extensive periosteal disruption.…”
Section: Discussionmentioning
confidence: 99%
“…Other authors have associated this fracture pattern with increased elbow valgus deformity, different fracture lines, lateral translation, and increased flexion angulation of the distal fragment as seen with the flexion-type supracondylar fractures. 5-7 However, these reports did not attribute the unstable nature of the fracture to the fracture comminution. In addition, there has been a lack of literature on optimal pin fixation of this type IV ESF, with previous studies suggesting that lateral wire fixation may reduce iatrogenic nerve lesions but that crossed wire fixations may provide a more stable configuration for type II and type III fractures.…”
mentioning
confidence: 95%
“…Many late presentations of the fracture and prior inadequate treatment and attempts at closed reduction by nontrained practitioners may further complicate requiring open reduction for fracture management. It is also to be noted that there are many methods for closed reduction of supracondylar humerus and choice of a suitable method may decrease the chances for conversion to open reduction [2]. This study does not clearly mention about the method used for the closed reduction of the fracture and whether it was done under sedation or general anesthesia in the emergency room or operating room, which may have bearing over the results obtained.…”
mentioning
confidence: 93%