Mizuno K, Hirohata K, Kashiwagi D
J Bone Joint Surg Am. 1979 Jun;61(4):570-3.
Fracture-separation of the distal humeral epiphysis in young children is frequently misdiagnosed as a fracture of the lateral humeral condyle or a dislocation of the elbow. The roentgenographic relationships between the ossification center of the capitulum humeri and the radius are important in distinguishing between the three conditions. Arthrographic studies in our patients showed that this is an extracapsular supracondylar fracture. In six fracture-separations treated either by open reduction and wire fixation or in overhead traction, the results were excellent.
幼儿肱骨远端骨骺骨折分离常被误诊为肱骨外侧髁骨折或肘关节脱位。肱骨小头骨骺中心与桡骨之间的X线关系对鉴别这三种情况很重要。对我们的患者进行的关节造影研究表明，这是一种关节外髁上骨折。在6例采用切开复位钢丝内固定或悬吊牵引治疗的骨折分离病例中，结果均非常好。
