pseudo-arthrosis of tibia

例句：

1. 1. The patient had to wear a castfor several weeks due to pseudo-arthrosis of the tibia.
   由于胫骨假性关节炎，患者不得不戴上石膏几周。
2. 2. This condition isoften associated with chronic pain and swelling inthe affected joint.
   这种状况通常与受影响关节的慢性疼痛和肿胀有关。
3. 3. Treatment typicallyinvolves physical therapy, medication, and sometimessurgery if necessary.
   治疗通常包括物理疗法、药物治疗，有时甚至需要手术。