Tachycardiomyopathy

Long-term tachycardia may cause tachycardiomyopathy(TCM), clinical manifestation is similar to the dilated cardiomyopathy.But, after treatment, cardiac function can be partially or completely recovered.By the explanation of definition, etiology, pathogenesis, diagnosis and treatment progress of TCM, the aim of the thesis is to enrich the knowledge of clinician about the diagnosis and treatment of TCM. Key words: Tachycardiomyopathy; Etiology; Pathogenesis; Diagnosis; Treatment