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[Cor triatriatum with mitral incompetence--contribution to diagnosis and therapy]
Kardiologia Polska
|January 1, 1989
Insights
Diagnosing cor triatriatum with mitral incompetence is challenging. Surgical intervention, including septum resection and valve replacement, proved effective in a complex case.
Area of Science:
- Cardiology
- Cardiac Surgery
- Medical Imaging
Background:
- Cor triatriatum is a rare congenital heart defect characterized by an intra-atrial septum dividing the left atrium.
- Mitral incompetence, or mitral regurgitation, involves the backward flow of blood through the mitral valve.
- The co-occurrence of these conditions presents diagnostic and therapeutic complexities.
Observation:
- A 34-year-old female patient presented with difficulties in diagnosing concurrent cor triatriatum and mitral incompetence.
- Diagnostic evaluation utilized two-dimensional and Doppler echocardiography.
- Angiocardiography confirmed the echocardiographic findings.
Findings:
- The study highlights the challenges in diagnosing combined cor triatriatum and mitral incompetence.
- Echocardiography, particularly Doppler, is crucial for identifying the anatomical and functional abnormalities.
- Angiocardiography provides definitive proof of the diagnosis.
Implications:
- Accurate diagnosis through advanced imaging is vital for appropriate patient management.
- Surgical resection of the fibromuscular intra-atrial septum is a necessary intervention for cor triatriatum.
- Mitral valve repair or replacement, such as with a St. Jude prosthetic valve, addresses the associated mitral incompetence.
Abstract:
Authors presented difficulties in diagnosis of the cor triatriatum with the mitral incompetence in 34 years old female patient. Diagnosis was based on two-dimensional and doppler echocardiographic examinations and then angiocardiographically proved. Therapy consisted in resection of the fibromuscular intraatrial septum and implantation of the St. Jude mitral prosthetic valve.