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Murine Echocardiography of Left Atrium, Aorta, and Pulmonary Artery
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Clinical analysis on application of color Doppler echocardiographic in cortriatrium diagnosis

D-L Chen1, X-J An, C-Y Cui

  • 1Department of Ultrasonography, Xuzhou Children's Hospital, Xuzhou, Jiangsu, P.R. China. cuichuanyu0016@163.com.

European Review for Medical and Pharmacological Sciences
|September 25, 2015
PubMed

Insights

Color Doppler echocardiography (CDE) is the optimal method for diagnosing cor triatriatum, a rare congenital heart defect. This study confirms CDE

Area of Science:

  • Cardiology
  • Congenital Heart Disease
  • Diagnostic Imaging

Background:

  • Cor triatriatum is a rare congenital heart anomaly characterized by an abnormal division of the left atrium.
  • Accurate diagnosis is crucial for timely surgical intervention and improved patient outcomes.

Purpose of the Study:

  • To evaluate the diagnostic efficacy of Color Doppler Echocardiography (CDE) in identifying cor triatriatum.
  • To establish a basis for clinical treatment strategies for patients with cor triatriatum.

Main Methods:

  • A retrospective analysis of 12 patients diagnosed with cor triatriatum using CDE.
  • Comparison of CDE findings with cardiovascular angiography in 10 patients.
  • Surgical confirmation and correction in all 12 patients under moderate hypothermia cardiopulmonary bypass.

Main Results:

  • CDE accurately identified different types of cor triatriatum (II A and II B).
  • Common associated defects included atrial septal defect, ventricular septal defect, patent ductus arteriosus, and pulmonary arterial hypertension.
  • All 12 pediatric patients survived surgery with satisfactory correction and good recovery within 6 months to 3 years.

Conclusions:

  • Color Doppler Echocardiography demonstrates specific diagnostic value for cor triatriatum.
  • CDE is confirmed as the optimal imaging modality for diagnosing cor triatriatum, guiding effective clinical treatment.
Abstract

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