internal rotation of hip joint

例句：

1. 1.The patient was diagnosed with a hip internal rotation fracture.
   患者被诊断出髋部内旋骨折。
2. 2.During the surgery, the surgeon performed an internal rotation of the hip joint.
   手术期间，外科医生进行了髋关节的内旋操作。
3. 3.The patient's recovery process included several stages of internal rotation exercises.
   患者的康复过程包括了几个阶段的内部旋转练习。