arrhythmogenic biventricular cardiomyopathy

An intrinsic cardiomyopathy characterized by hypokinetic, non-dilated, fibrotic or fibrofatty replacement in both the left and right ventricular myocardium, with ventricular arrhythmias with left and right bundle branch block patterns.

progressive familial heart block type IA

A progressive familial heart block characterized by autosomal dominant inheritance of cardiac bundle branch disorder that may progress to complete heart block that has_material_basis_in mutation in the SCN5A gene on chromosome 3p21.

brachial plexus neuropathy

A peripheral nervous system disease that is characterized by damage to nerves in the upper shoulder of the brachial plexus, an area where nerves from the spinal cord branch into the arm nerves.

arrhythmogenic left ventricular cardiomyopathy

An intrinsic cardiomyopathy characterized by hypokinetic, non-dilated, fibrotic or fibrofatty left ventricular myocardium and ventricular arrhythmias with a right bundle branch block pattern, with limited to no involvement of the right ventricle.