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[Echocardiographic detection of persistent myocardial sinusoids]
Zeitschrift Fur Kardiologie
|December 1, 1984
Summary
This study reports a rare case of isolated persistent myocardial sinusoids in a 33-year-old woman, a condition typically seen in infants or with coronary artery issues. This finding highlights a unique presentation of severe cardiac disease.
Area of Science:
- Cardiology
- Medical Imaging
- Congenital Heart Disease
Background:
- Myocardial sinusoids are abnormal vascular channels within the heart muscle.
- Previously documented in infants with specific cardiac defects or in adults with coronary artery connections.
- Isolated myocardial sinusoids without coronary communication are exceedingly rare in adults.
Observation:
- A 33-year-old woman presented with symptoms suggestive of severe cardiac disease.
- Diagnostic imaging, including 2-D echocardiography and ventriculography, identified isolated persistent myocardial sinusoids.
- No communication between the sinusoids and the coronary arteries was detected.
Findings:
- The diagnosis of isolated persistent myocardial sinusoids was confirmed in an adult female.
- This case represents a novel presentation of this cardiac anomaly in adulthood.
- The anomaly was associated with severe cardiac disease in the absence of typical accompanying conditions.
Implications:
- This case expands the known spectrum of myocardial sinusoid presentation.
- Highlights the importance of considering isolated myocardial sinusoids in adult cardiac diagnostics.
- Further research may be needed to understand the pathogenesis and long-term outcomes of isolated myocardial sinusoids in adults.