心脏淀粉样变性的诊断新进展

New progress in the diagnosis of cardiac amyloidosis

心脏淀粉样变性(cardiac amyloidosis,CA)曾被认为是一种罕见疾病.随着临床诊断意识的增强,更成熟的影像学技术和新疗法的诞生,越来越多CA患者得以确诊并接受治疗,该疾病正成为心脏病领域的研究热点.本文将阐述CA的主要类型、临床表现和辅助检查,重点介绍影像学和生化诊断的最新进展及诊断流程更新,以期对可疑患者进行早期诊断和治疗.

Cardiac amyloidosis(CA)was once considered as a rare disease.With the increasing awareness of clinical diagnosis and the emerging of more new imaging techniques and treatments,more and more patients with CA have been diagnosed and treated.The disease is becoming a hot research topic in the field of heart disease.In this paper,the main types,clinical manifestations and auxiliary examination of CA will be described with focus on the latest progress in the imaging and biochemical diagnosis and updated diagnostic procedure,in order to make early diagnosis and treatment of suspected patients.