This study will include patients diagnosed with Arrhythmogenic cardiomyopathy (ACM) in the First Affiliated Hospital of Xi 'an Jiaotong University and other centers, and collect clinical data and biological samples of patients with different ACM phenotypes. Through the establishment of disease cohort and long-term follow-up, to explore the disease characteristics, development law, clinical characteristics, natural course of disease and long-term prognosis of ACM.
Age >18 years old.
The diagnosis of ACM was confirmed by cardiac ultrasound, electrocardiogram, magnetic resonance angiography, pathological examination and gene sequencing.
Patients or their families agreed to participate in the study and authorized informed consent.
Incomplete clinical data.
Do not agree to the inclusion or refuse to authorize the informed consent.