类孟氏骨折的Letts分型,见图6‐1‐11‐1。型:尺桡骨弯曲合并桡骨头脱位.型:尺骨鹰嘴及尺骨干骨折合并桡骨头脱位.型:桡骨弯曲,尺骨青枝骨折合并桡骨头前脱位。Monteggiafracture dislocationsin childrens .J Bone Joint Surg(Br),1985,67:724‐. ......