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Diseases » Cardiomegaly » Causes
 

Causes of Cardiomegaly

Causes of Cardiomegaly (Diseases Database):

The follow list shows some of the possible medical causes of Cardiomegaly that are listed by the Diseases Database:

Source: Diseases Database

Cardiomegaly Causes: Book Excerpts

Cardiomegaly as a symptom:

Conditions listing Cardiomegaly as a symptom may also be potential underlying causes of Cardiomegaly. Our database lists the following as having Cardiomegaly as a symptom of that condition:

Related information on causes of Cardiomegaly:

As with all medical conditions, there may be many causal factors. Further relevant information on causes of Cardiomegaly may be found in:

Causes of Cardiomegaly: Online Medical Books

16 MEDICAL BOOKS ONLINE! Review excerpts from medical books online, free, without registration, for more information about the causes of Cardiomegaly.

Cardiomegaly: Differential Diagnosis
(In a Page: Signs and Symptoms)

  • Congestive heart failure
  • Ischemic heart disease
  • Hypertension (with left ventricular hypertrophy)
  • Valvular disease (primarily MR, AS, AR)
  • Hypertrophic cardiomyopathy
  • Congenital heart disorders (e.g., ASD, VSD, PDA, coarctation of the aorta, Ebstein's anomaly, tetralogy of Fallot)
  • Idiopathic cardiomyopathy
  • Alcoholic cardiomyopathy
    • Lung disease (leading to right-sided enlargement)
      –Pulmonary embolus
      –COPD
      –Cor pulmonale
      –Primary pulmonary hypertension
    • Subacute bacterial endocarditis
    • Myocarditis
    • Renal failure (risk of pericardial effusion)
    • Anemia
    • Scleroderma
    • Systemic lupus erythematosus
    • Sickle cell disease
    • Marfan's syndrome
    • Pregnancy
    • Drugs (numerous drugs are cardiotoxic)
    • Postradiation
    • Normal, “athletic” heart
    • Mediastinal mass
    • Kyphoscoliosis
    • Rheumatoid arthritis
    • Less common etiologies include infiltrative diseases (e.g., amyloidosis, hemochromatosis, atrial myxoma, endocardial fibroelastosis, Fabry's disease, Hurler's syndrome, Pompe's disease), epicardial fat pad, carcinoid, acromegaly, hyper- or hypoparathyroidism, and severe cases of hypocalcemia, hypomagnesemia, and/or hypophosphatemia

» READ BOOK EXCERPT ONLINE »

Source: In a Page: Signs and Symptoms, 2004

Cardiomegaly/Congestive Heart Failure: Differential Overview
(Field Guide to Bedside Diagnosis)

❑ Congestive heart failure

❑ Hypertensive left ventricular hypertrophy

❑ Anterior myocardial ischemia

❑ Athlete’s heart

❑ Mitral regurgitation

❑ Aortic stenosis

❑ High output

❑ Hypertrophic obstructive cardiomyopathy

❑ Pulmonary hypertension

❑ Cor pulmonale

❑ Dilated cardiomyopathy

❑ Endocarditis

❑ Pericardial effusion

❑ Left ventricular aneurysm

❑ Mitral stenosis

❑ Amyloidosis

» READ BOOK EXCERPT ONLINE »

Source: Field Guide to Bedside Diagnosis, 2007


 » Next page: Symptoms of Cardiomegaly

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