55 years old patient with congenital heart malformation (RCD code: IV-1B.1a)
Cor triatriatum is a rare congenital anomaly where the left or right atrium is subdivided by a thin membrane, resulting in three atrial chambers. We present a case of 55 years old female who presented progressive dyspnea with perpheral cyanosis. In a TEE and CT threeatrial heart was seen, with a thin- walled membrane across the LA dividing it into two compartments, one receiving the pulmonary venous flow and a true left atrium that connects to the left ventricle through mitral valve. JRCD 2015; 2 (3): 82–84
Chieh-Shou Su, Tsai I-Chen, Wei-Wen Lin et al., Usefulness of multidetecrow computed tomography in evaluating adult cor triatriatum. Tex Heart Inst J 2008; 35: 349–351.
Niwayama G. Cor triatriatum. Am Heart J 1960; 59: 291–317.
Jorgensen CR, Ferlic RM, Varco RL et al., Cor triatriatum. Review of the surgical aspects with a followup report on the first patient successfully treated with surgery. Circulation 1967; 36: 101–107.
Rorie M, Xie GY, Miles H, Smith MD, Diagnosis and surgical correction of cor triatriatum in an adult: combined use of transesophageal echocardiography and cathetirazation. Cathet Cardiovasc Interv 2000; 51: 83–86.
Tanaka F, Itoh M, Esaki H et al., Asymptomatic cor triatriatum incidentally revealed by computed tomography. Chest 1991;100: 272–274.
Kirklin JW,Kirklin JW, Barratt-Boyes BG (eds.), Cardiac surgery:morphology, diagnostic, Barratt criteria, natural history, techniques,results, and indications. 2nd ed. New York: Churchill Livingstone 1993.
Loeffler E. Unusual malformation of the left atrium: Pulmonary sinus. Arch Pathol (Chic) 1949; 48: 371–376.
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