osteotrophy

例句：

1. 1. The patient's condition worsened after the surgery, leading to a diagnosis of osteotrophy.
   手术后，患者的病情恶化，被诊断为骨质增生症。
2. 2.The elderly man developed osteotrophy due to his sedentary lifestyle.
   这位老人由于久坐不动而患上了骨质增生症。
3. 3. Osteotrophy is often associated with chronic pain and limited mobility in older adults.
   骨质增生症通常与老年人的慢性疼痛和活动受限有关。