Korean J Pathol.  1997 Nov;31(11):1233-1236.

Arrhythmogenic Right Ventricular Dysplasia/Cardiomyopathy: Report of an autopsy case

Affiliations
  • 1Department of Pathology, Asan Medical Center, College of Medicine, University of Ulsan, Seoul 038-040, Korea.
  • 2Department of Nephrology, Asan Medical Center, College of Medicine, University of Ulsan, Seoul 038-040, Korea.

Abstract

A 35-year-old man was admitted with a 20 day history of generalized edema and muscular weakness of the lower extremities. He was alert with a pale puffy face and an ejection murmur was heard at the cardiac apex. The electrocardiogram disclosed low voltage, first degree atrioventricular block, and a right bundle branch block. During the hospitalization an intractable diastolic hypotension developed, which measured 0 mmHg at the lowest point. At that time the echocardiogram revealed a dilated, akinetic right ventricle. Eventually a multiorgan failure developed and an autopsy following his death presented a fibrofatty replacement of the right ventricular myocardium. This might be a case of an arrhythmogenic right ventricular dysplasia/cardiomyopathy, which is usually characterized clinically by a ventricular tachycardia and may cause a sudden death in young adults.

Keyword

Right ventricular dysplasia/cardiomyopathy; Arrhythmogenic dysplasia; Sudden death

MeSH Terms

Adult
Atrioventricular Block
Autopsy*
Bundle-Branch Block
Death, Sudden
Edema
Electrocardiography
Heart Ventricles
Hospitalization
Humans
Hypotension
Lower Extremity
Muscle Weakness
Myocardium
Systolic Murmurs
Tachycardia, Ventricular
Young Adult
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