Medical Imaging Quiz: MRI and Ischemia
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Questions and Answers

What is the primary approach for treating hemorrhagic stroke?

  • Medication therapy
  • Radiation therapy
  • Conservative management
  • Surgical intervention (correct)
  • A patient is admitted with hemorrhagic stroke and develops DVT. What is the next step in management?

  • Pulmonary thrombectomy
  • Thrombectomy
  • Embolectomy
  • Anticoagulation therapy (correct)
  • What is the common complication of hemorrhagic stroke that requires urgent attention?

  • Sepsis
  • Deep vein thrombosis (correct)
  • Pneumonia
  • Urinary tract infection
  • What is the primary reason for surgical intervention in hemorrhagic stroke?

    <p>To relieve pressure on surrounding brain tissue</p> Signup and view all the answers

    What is the goal of managing hemorrhagic stroke?

    <p>To prevent complications</p> Signup and view all the answers

    What is the most common cause of mortality in hemorrhagic stroke?

    <p>Cardiac complications</p> Signup and view all the answers

    Study Notes

    Acute Ischemia

    • Acute ischemia assessment is not for 6 organ systems
    • It is assessed using the sequential organ failure assessment (SOFA) score

    Portal Vein

    • The portal vein is formed by the splenic vein and the inferior mesenteric vein (IMV)
    • The portal vein has no valves
    • One-third of the blood supply to the liver comes through the portal vein

    Fluid Infusion

    • One hour after infusing 500 ml of 0.9% NaCl, approximately 25% (125 ml) remains in the intravascular volume

    Hemorrhagic Stroke Complications

    • Treatment for hemorrhagic stroke is usually surgical
    • Patients who develop deep vein thrombosis (DVT) following a hemorrhagic stroke require further intervention

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    Description

    Test your knowledge of Medical Imaging with this quiz covering MRI and Ischemia. Identify the correct answers to improve your medical expertise.

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