Sacks B A, Rosenthal D I, Hall F M
Radiology. 1977 Jan;122(1):31-2. doi: 10.1148/122.1.31.
A new sign for the diagnosis of lipohemarthrosis on vertical beam lateral knee radiographs depends upon visualization of the joint capsule due to the presence of fat lying both within and outside of the joint. Recognition of lipohemarthrosis on routine knee radiographs may aid in the diagnosis of subtle tibial plateau fractures.
垂直光束膝关节侧位X线片上诊断脂肪血性关节腔积液的一个新征象取决于关节囊的显影,这是由于关节内外均存在脂肪。在常规膝关节X线片上识别脂肪血性关节腔积液可能有助于诊断隐匿性胫骨平台骨折。