Eisenmenger Syndrome and Pregnancy Complications
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Questions and Answers

What is the primary characteristic of Eisenmenger syndrome?

  • Pulmonary hypertension and a bidirectional intracardiac shunt (correct)
  • Pulmonary hypertension and a unidirectional intracardiac shunt
  • Systemic hypertension and a unidirectional intracardiac shunt
  • Systemic hypertension and a bidirectional intracardiac shunt
  • What happens when the pulmonary vascular resistance (PVR) exceeds the systemic vascular resistance (SVR) in Eisenmenger syndrome?

  • The path of least resistance for blood from the right heart is to flow through the pulmonary circulation
  • The path of least resistance for blood from the left heart is to flow through the systemic circulation
  • The path of least resistance for blood from the left heart is to bypass the systemic circulation across the shunt
  • The path of least resistance for blood from the right heart is to bypass the pulmonary circulation across the shunt (correct)
  • What is the recommended management strategy for Eisenmenger syndrome?

  • Inducing hypertension
  • Maintaining normotension
  • Avoiding hypotension (correct)
  • Allowing hypotension
  • What is the primary cause of the increased mortality risk in Eisenmenger syndrome?

    <p>Left heart pumping unoxygenated blood</p> Signup and view all the answers

    What is the result of the left heart pumping unoxygenated blood into the systemic circulation in Eisenmenger syndrome?

    <p>A 50% mortality risk</p> Signup and view all the answers

    What happens when the pulmonary vascular resistance exceeds the systemic vascular resistance in Eisenmenger syndrome?

    <p>Blood bypasses the pulmonary circulation across the intra-cardiac shunt</p> Signup and view all the answers

    What is the risk associated with the path of least resistance for blood in Eisenmenger syndrome?

    <p>Left heart pumps unoxygenated blood into the systemic circulation</p> Signup and view all the answers

    How does pregnancy increase the risk for patients with Eisenmenger syndrome?

    <p>By causing a normal decrease in systemic vascular resistance (SVR)</p> Signup and view all the answers

    What is the impact of hypotension in the management of Eisenmenger syndrome?

    <p>It should be avoided to prevent complications</p> Signup and view all the answers

    In Eisenmenger syndrome, why does the left heart pump unoxygenated blood into the systemic circulation?

    <p>Due to the bidirectional intra-cardiac shunt</p> Signup and view all the answers

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