Korean Circ J.  2002 Jul;32(7):604-607. 10.4070/kcj.2002.32.7.604.

Asymptomatic Cor Triatriatum in an Adult Incidentally Revealed by Echocardiography

Affiliations
  • 1Division of Cardiology, Dong-A University College of Medicine, Pusan, Korea.
  • 2Division of Rheumatology, Dong-A University College of Medicine, Pusan, Korea.
  • 3Department of Internal Medicine and Cardiovascular Surgery, Dong-A University College of Medicine, Pusan, Korea.

Abstract

We report an unusual case of asymptomatic cor triatriatum found in a 30-year-old female suffering form Bechect's syndrome. Cor triatriatum was suspected from a routine echocardiography. The left atrium was divided into a posterior superior chamber and an anterior inferior chamber (true left atrium) by an echo-dense membrane. Two turbulent jet flows were demonstrated on transesophageal echocardiography. Catheterization and angiography demonstrated a mild increase in the pulmonary artery, and capillary wedge, pressures no associated anomalies, and with four pulmonary veins draining into the posterior chamber. The membrane was successfully resected by surgery.

Keyword

Cor triatriatum; Hypertension; pulmonary

MeSH Terms

Adult*
Angiography
Capillaries
Catheterization
Catheters
Cor Triatriatum*
Echocardiography*
Echocardiography, Transesophageal
Female
Heart Atria
Humans
Hypertension
Membranes
Pulmonary Artery
Pulmonary Veins
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