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[Congenital left-sided pericardial defects (author's transl)]
Rofo : Fortschritte Auf Dem Gebiete Der Rontgenstrahlen Und Der Nuklearmedizin
|November 1, 1981
Summary
Left-sided pericardial defects are more common than previously believed. Diagnostic imaging reveals increased cardiac mobility, potentially avoiding unnecessary surgery.
Area of Science:
- Cardiology
- Radiology
- Medical Imaging
Background:
- Left-sided pericardial defects are an underrecognized congenital anomaly.
- Previous literature has underestimated the prevalence of these defects.
Purpose of the Study:
- To describe the typical imaging findings of left-sided pericardial defects.
- To highlight diagnostic methods for identifying increased cardiac mobility.
Main Methods:
- Review of five patients with left-sided pericardial defects over two years.
- Analysis of findings from X-ray, CT, and cardiac ultrasound.
- Utilizing decubitus films, supine films with horizontal beam, fluoroscopy, and CT in decubitus positions.
Main Results:
- Typical imaging characteristics of left-sided pericardial defects were identified.
- Increased mobility of the left cardiac contour and dorsal margin was a key diagnostic indicator.
- Various imaging techniques confirmed the anomaly through observed cardiac movement.
Conclusions:
- Left-sided pericardial defects are more prevalent than commonly assumed.
- Accurate recognition through specific imaging techniques is crucial.
- Identifying this anomaly can prevent unnecessary surgical interventions.