The anatomic parameters of the proximal femur were not correlated with the age in male. The inner diameter of canal 10cm distal to the lesser trochanter, isthmus width and canal to calar isthmus rate were positively correlated with age in female.

• 1、男性股骨近端解剖参数和年龄无相关性2、女性股骨小转子中点下10cm处的髓腔内径、髓腔峡部处髓腔内径、CC率与年龄呈正相关。