Effect of the 2010 task force criteria on reclassification of cardiovascular magnetic resonance criteria for arrhythmogenic right ventricular cardiomyopathy

Table 3 RV function and dimensions based on 2010 revised task force criteria

Characteristics	All patients (N = 968)	% of patients
Any dyskinesia, akinesia or aneurysm	52	5.4
Dyskinesia	36	3.7
Akinesia	26	2.7
Aneurysm	12	1.2
Major	21	21.7
RVEDVI/BSA ≥ 110 mL/m² (male) or ≥ 100 mL/m² (female)	8/52	15.3
RV ejection fraction, %, <40%	21/52	40.3
Minor	4	4.1
RVEDVI/BSA ≥ 100 to < 110 mL/m²(male) or ≥ 90 to < 100 mL/m² (female)	1/52	7.6

Abbreviations: RV right ventricle, RWMA regional wall movement abnormality, RVEF right ventricle ejection fraction, RVEDV/BSA RV end-diastolic volume index to body surface area.

ISSN: 1532-429X