condylarthrosis

例句：

1. 1. The patient had a condylar fracture of the right knee and was in severe pain.
   患者右膝关节有髁状骨折，疼痛严重。
2. 2.The doctor prescribed medication to relieve the patient's joint stiffness.
   医生开了药来缓解患者的关节僵硬。
3. 3. The patient's condition worsened due to the joint stiffness, which made it difficult for him to move around.
   由于关节僵硬，患者的病情恶化，这使得他难以移动。