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[Cardiac involvement in sarcoidosis (author's transl)]
Deutsche Medizinische Wochenschrift (1946)
|July 9, 1982
Summary
Cardiac involvement is common in sarcoidosis patients, even with early lung disease. Standard electrocardiograms, His-bundle electrograms, and thallium scans reveal abnormalities indicating heart muscle damage.
Area of Science:
- Cardiology
- Pulmonology
- Immunology
Context:
- Sarcoidosis is a multisystem inflammatory disease.
- Cardiac involvement can lead to significant morbidity and mortality.
- Early detection of cardiac sarcoidosis is crucial for management.
Purpose:
- To assess cardiac involvement in patients with histologically confirmed sarcoidosis using multiple diagnostic modalities.
- To correlate findings from standard electrocardiogram (ECG), His-bundle electrogram, and thallium myocardial scanning.
Summary:
- Thirteen patients with lung stages I-III sarcoidosis underwent ECG, His-bundle electrogram, and thallium scans.
- Abnormalities were detected in ECG (5/13), His-bundle electrogram (4/11), and thallium scans (7/12).
- Seven out of ten patients with all three tests showed abnormalities, suggesting frequent cardiac involvement.
Impact:
- Electrophysiological findings and abnormal scans strongly indicate cardiac involvement in sarcoidosis.
- Highlights the utility of combined diagnostic approaches for identifying cardiac sarcoidosis.
- Informs clinical practice regarding the need for cardiac evaluation in sarcoidosis patients.