ACEi	angiotensin converting enzyme inhibitor
ACM	arrhythmogenic cardiomyopathy
ALVC	arrhythmogenic left ventricular cardiomyopathy
ARB	angiotensin receptor blocker
ARNI	angiotensin receptor neprilysin inhibitor
ARVC	arrhythmogenic right ventricular cardiomyopathy
βB	beta-blocker
CMR	cardiac magnetic resonance
CO	cardiac output
CPET	cardiopulmonary exercise test
CRT	cardiac resynchronization therapy
DSG2	desmoglein-2
DSP	desmoplakin
ECMO	extracorporeal membrane oxygenator
FAC	fractional area change
GDMT	guideline-directed medical therapy
ICD	implantable cardioverter defibrillator
ISDN	isosorbide dinitrate
IVC	inferior vena cava
LGE	late gadolinium enhancement
LV	left ventricle
LVAD	left ventricular assist device
LVEF	left ventricle ejection fraction
MRA	mineralocorticoid receptor antagonist
NT-proBNP	N-terminal prohormone brain natriuretic peptide
PAPI	pulmonary artery pulsatility index
PCWP	pulmonary capillary wedge pressure
PKP2	plakophilin-2
PMI	point of maximal impulse
PND	paroxysmal nocturnal dyspnea
pVO2	peak oxygen uptake
RAP	right atrial pressure
RER	respiratory exchange ratio
RHC	right heart catheterization
RV	right ventricle
SCD	sudden cardiac death
SGTL2i	sodium/glucose cotransporter-2 inhibitor
TAPSE	tricuspid annular plane systolic excursion
TR	tricuspid regurgitation
Ve/VCO2	ventilation to carbon dioxide production ratio