aseptic osteonecrosis

例句：

1. 1.The patient had aseptic osteonecrosis due to a prolonged hospital stay.
   由于长时间住院，患者患上了无菌性骨坏死。
2. 2. The diagnosis of aseptic osteonecrosis requires an accurate radiographic examination.
   无菌性骨坏死的诊断需要准确的放射学检查。
3. 3. The treatment for aseptic osteonecrosis often involves surgery and rehabilitation.
   无菌性骨坏死的治疗通常包括手术和康复。