Heart Muscle Diseases (Cardiomyopathies): Complications

The following are the most important diseases or complications that may be contributed to by cardiomyopathy:

Dilated (dilated) cardiomyopathy (DCM)

Cardiovascular (I00-I99).

  • Apoplexy (stroke)
  • Arterial or pulmonary embolism (partial or complete occlusion of a blood vessel by an embolus/entrained material)
  • Hypertension (high blood pressure)
  • Sudden cardiac death (PHT)
  • Ventricular tachycardia (arrhythmia occurring in the ventricles of the heart).

Symptoms and abnormal clinical and laboratory findings not elsewhere classified (R00-R99).

Genitourinary system (kidneys, urinary tract – reproductive organs) (N00-N99).

  • Renal insufficiency (kidney weakness).

Further

  • Organ insufficiencies

Hypertrophic (enlarged) cardiomyopathy (HCM), with and without obstruction (narrowing) (HOCM/HNCM)

Respiratory System (J00-J99)

Cardiovascular system (I00-I99)

  • Sudden cardiac death (PHT; common in young athletes).
    • Hypertrophic cardiomyopathy (HCM) is the most common cause of sudden cardiac death in children and adolescents; estimation of 5-year risk of sudden cardiac death in children: Risk Calculator

Restrictive (limited) cardiomyopathy (RCM)

Cardiovascular (I00-I99).

  • Embolism (partial or complete occlusion of a vessel by an embolus)

Arrhythmogenic right ventricular cardiomyopathy (ARVCM)

Cardiovascular (I00-I99).

  • Sudden cardiac death (PHT; common in young athletes).