acute polyneuritis

例句：

1. 1. The patient's symptoms were abruptly worsening.
   患者的病情突然恶化。
2. 2. The headache was acute and required immediate medical attention.
   头痛是急性的，需要立即就医。
3. 3. The diagnosis of the disease was made acutely.
   疾病的诊断是急性的。