low cardiac output syndrome

例句：

1. 1. He was diagnosed with low cardiac outputsyndrome after the surgery.
   他在手术后被诊断出患有低心输出综合征。
2. 2. The patient's condition worsened, and he wasadmitted to the intensive care unitfor low cardiac output syndrome treatment.
   患者的病情恶化，被送往重症监护室接受治疗，以应对低心输出综合征。
3. 3. Thedoctor explained that low cardiac output syndrome canbe life-threatening if not treated promptly.
   医生解释说，如果不及时治疗，低心输出综合征可能会危及生命。