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被错认为骨折的线条透亮阴影 1.在临床X射丝透照当中容易错误地将骨骺线当作骨折;在X射线学上所见的骨骺线,很清楚地是一条骨骺部和骨干分离割开的裂缝。此外还必须知道骨骺正常发育在透照上的不同点,这样才不至将正常的骨骺线误为骨折。 2.当一块骨骼叠在另一块骨骺上,或一束肌肉在一块骨骼上经过,可发生一条细而清晰的很像骨折的线缝,这种情形,常常在腰椎横突上看到,这是由於腰大肌的内侧缘,在腰椎横突的前面经过所致。
Was mistaken for the translucent shadow of the fracture 1. In the clinical X-ray transillumination easily wrong epiphyseal line as a fracture; seen in the X-ray epiphyseal line, it is clear that an epiphysis and the backbone of the separation and cutting Open the crack. In addition, you must know the normal development of epiphyses in different perspectives, so as not to the normal epiphyseal line mistaken for a fracture. 2. When a piece of bone is stacked on another epiphyseal, or a bundle of muscles passes over a piece of bone, a thin and sharp seam that resembles a fracture can occur, often seen in the transverse process of the lumbar spine Is due to the medial edge of the psoas muscle, in front of the lumbar transverse process caused by.