acute hematogenous osteomyelitis

例句：

1. 1. The patient had a severe headache that required immediate medical attention.
   病人头痛严重，需要立即就医。
2. 2. The surgery was performed with great precision, ensuring an acute recovery.
   手术执行得非常精确，确保了迅速恢复。
3. 3. The infection was acute, requiring immediate antibiotic treatment.
   感染是急性的，需要立即使用抗生素治疗。