Related Experiment Videos
Cardiac MR imaging in Pompe disease
Journal of Computer Assisted Tomography
|September 1, 1986
Insights
Magnetic resonance imaging revealed heart muscle thickening in an infant with glycogen storage disease. This condition, Pompe disease, showed distinct cardiac abnormalities on MR scans.
Area of Science:
- Cardiology
- Pediatric Imaging
- Genetic Metabolic Disorders
Background:
- Glycogen storage disease type II, or Pompe disease, is a rare inherited disorder.
- It causes progressive muscle weakness and failure, particularly affecting the heart in infants.
- Early diagnosis is crucial for managing cardiac complications.
Observation:
- A 5-month-old infant diagnosed with Pompe disease presented for cardiac evaluation.
- Magnetic resonance (MR) imaging was utilized to assess cardiac morphology and function.
- The study correlated MR findings with cardiac angiography and echocardiography data.
Findings:
- MR imaging demonstrated significant cardiac hypertrophy, affecting both the right and left ventricles.
- The interventricular septum was also hypertrophied.
- The myocardium exhibited an irregular, inhomogeneous appearance, indicative of infiltrative disease.
Implications:
- MR imaging provides detailed anatomical and tissue characterization of cardiac Pompe disease.
- These findings aid in differentiating Pompe disease from other causes of infantile cardiomyopathy.
- Accurate imaging is vital for monitoring disease progression and treatment response in affected infants.
Abstract:
The magnetic resonance (MR) imaging findings in a 5-month-old infant with glycogen storage disease of the heart revealed hypertrophy of the right and left ventricles and the interventricular septum with an irregular inhomogeneous appearance of the myocardium. The descriptive features of the MR study are correlated with cardiac angiography and echocardiography in Pompe disease.