【摘要】 据统计，全球每年有超过3000万人诊断为重症感染，数百万人死于因重症感染所导致的新发器官功能衰竭。其中，新发心力衰竭(HF)是主要并发症之一，与不良预后直接相关。重症感染时人体会出现自身免疫的失衡，本文将就免疫系统中的各种免疫细胞在心力衰竭发生发展过程中的病理生理学机制的研究进展进行探讨。更多还原

【Abstract】 According to statistics, more than 30 million people worldwide are diagnosed as severe infections every year, and millions of people die from new organ function failure caused by severe infections. Among them, new heart failure(HF) is one of the main complications, which is directly related to the poor prognosis. In severe infection, the human body will experience an imbalance of autoimmunity. The present article will discuss the research progress of pathophysiological mechanism of various immune cells in immune system during the occurrence and development of HF.更多还原