经舟骨月骨周围骨折脱位
CASE M20 喝醉了,从6米高阳台掉下来
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经舟骨月骨周围骨折脱位。尺骨茎突附近仅见一个切面的小骨片可能代表TFCC撕脱伤。附带的放射状喙即桡骨远端骨骺突。
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腕骨近端排尺侧背侧有一小块骨碎片,可代表三角撕脱性骨折。尺骨茎突尖端可见一个微小的骨碎片,与撕脱性骨折一致。
注意,此处桡骨远端骨骺边缘的小突起,为正常变异,非骨折,如下图箭头所示。
![](http://pic.ikafan.com/imgp/L3Byb3h5L2h0dHAvaW1hZ2UxMDkuMzYwZG9jLmNuL0Rvd25sb2FkSW1nLzIwMjEvMDUvMTMyMy8yMjIwODI3NThfOF8yMDIxMDUxMzExMjkzMTQxMQ==.jpg)
来源:radiopaedia
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CASE M20 喝醉了,从6米高阳台掉下来
经舟骨月骨周围骨折脱位。尺骨茎突附近仅见一个切面的小骨片可能代表TFCC撕脱伤。附带的放射状喙即桡骨远端骨骺突。
腕骨近端排尺侧背侧有一小块骨碎片,可代表三角撕脱性骨折。尺骨茎突尖端可见一个微小的骨碎片,与撕脱性骨折一致。
注意,此处桡骨远端骨骺边缘的小突起,为正常变异,非骨折,如下图箭头所示。
来源:radiopaedia