radial head subluxation

例句：

1. 1.The patient was diagnosed with a radial head dislocation and underwent surgery to correct it.
   患者被诊断出有放射状头部脱位，并接受了手术来纠正。
2. 2.The injury caused the radial head to subluxate, resulting in significant pain and swelling.
   受伤导致放射状头部脱位，引起了严重的疼痛和肿胀。
3. 3.In this case, the radial head fracture was treated conservatively, with no need for surgery.
   在这个案例中，放射状头部骨折被保守治疗，无需手术。