Cardiac Abnormalities Quiz
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Questions and Answers

What abnormality in the ventricles is mostly located in the muscular region?

  • Transposition of the great vessels
  • Tetralogy of Fallot
  • Atrioventricular septal defects
  • Ventricular septal defects (VSDs) (correct)
  • Which condition is characterized by a large defect in the interventricular septum?

  • Coarctation of the aorta
  • Atrioventricular septal defects
  • Dextrocardia
  • Tetralogy of Fallot (correct)
  • In Tetralogy of Fallot, what causes hypertrophy of the right ventricular wall?

  • Pulmonary stenosis (correct)
  • Hypertension in the left ventricle
  • Large defect of the interventricular septum
  • Overriding of the aorta
  • Which condition is associated with the aorta originating from the right ventricle and the pulmonary artery originating from the left ventricle?

    <p>Transposition of the great vessels</p> Signup and view all the answers

    Which condition leads to an open ductus arteriosus after birth?

    <p>Patent ductus arteriosus (PDA)</p> Signup and view all the answers

    What can be a common finding in premature infants with a patent ductus arteriosus?

    <p>Ventricular septal defect</p> Signup and view all the answers

    Where can the constriction occur in cases of coarctation of the aorta?

    <p>Above the entrance of the ductus arteriosus</p> Signup and view all the answers

    What is an abnormality associated with dextrocardia?

    <p>Right-sided apex of the heart</p> Signup and view all the answers

    What causes the closure of the ductus arteriosus after birth?

    <p>Increase in right atrial pressure</p> Signup and view all the answers

    Which condition involves a reversal of the normal looping pattern of the heart tube?

    <p>Dextrocardia</p> Signup and view all the answers

    What circulatory change at birth leads to an increase in pressure in the left atrium?

    <p>Interruption of placental blood flow</p> Signup and view all the answers

    Which of the following congenital heart defects involves the aorta being connected to the right ventricle instead of the left ventricle?

    <p>Tetralogy of Fallot</p> Signup and view all the answers

    In a case of complete transposition of the great blood vessels, which of the following would be expected in the infant?

    <p>Dextrocardia</p> Signup and view all the answers

    What is the abnormal connection between the aorta and pulmonary artery seen in Patent ductus arteriosus (PDA)?

    <p>Pulmonary artery connected to the right atrium</p> Signup and view all the answers

    Which congenital anomaly presents with narrowing of the aorta, typically distal to the left subclavian artery?

    <p>Coarctation of the aorta</p> Signup and view all the answers

    Which defect involves an abnormal opening in the septum between the heart's ventricles?

    <p>Tetralogy of Fallot</p> Signup and view all the answers

    In cases of Dextrocardia, which of the following is true about the heart's position?

    <p>It is on the right side of the chest</p> Signup and view all the answers

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