acute rheumatic fever

例句：

1. 1. Thepatient was diagnosed with acute rheumaticfever and required immediate treatment.
   这名患者被诊断出患有急性风湿热，需要立即治疗。
2. 2. Acute rheumatic fever isa serious condition that requires close monitoring andtreatment.
   急性风湿热是一种严重的疾病，需要密切监测和治疗。
3. 3. In somecases, acute rheumatic fever can lead to complicationssuch as heart failure or arthritis.
   在某些情况下，急性风湿热可能导致并发症，如心脏病或关节炎。