肘部创伤中移位的脂肪垫。

Injury. 1978 May;9(4):297-8. doi: 10.1016/s0020-1383(77)80049-1.

A study was made of all the X-ray films of elbows taken in a casualty department in 1975, to determine the significance of posterior fat pad displacement. Posterior displacement was always found to indicate a fracture, whereas anterior displacement occasionally occurred without a fracture.

对1975年在某急诊科拍摄的所有肘部X光片进行了研究，以确定后脂肪垫移位的意义。结果发现，后移位总是提示有骨折，而前移位偶尔在无骨折的情况下出现。