Results: Clinical features included flattened face, hypertelorism, low nasal bridge and multiple dislocations involving bilateral hip, knee and elbow joints as well as patella.
英
美
- 主要临床表现:5例均有颜面扁平、眼距增宽、鼻梁塌陷,伴有多关节脱位,主要累及双髋、双膝、双肘和双髌骨。