rheumatic valvular heart disease

例句：

1. 1. Hewas diagnosed with rheumatic valvular heart disease and required immediate treatment.
   他被诊断出患有风湿性瓣膜心脏病，需要立即治疗。
2. 2. The patient's condition worsened significantly after the surgery, highlighting the importance of early detection and treatment for rheumatic valvular heart disease.
   手术后，患者的病情明显恶化，凸显了早期检测和治疗对于风湿性瓣膜心脏病的重要性。
3. 3. Rheumatic valvular heart disease is a common cause of heart failure in young adults,often leading to significant morbidity and mortality.
   风湿性瓣膜心脏病是年轻成年人心脏衰竭的常见原因，常常导致严重的并发症和死亡率。