Acute Occlusive Arterial Pathology Quiz
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Questions and Answers

What is the main consequence of sudden occlusion of lower limb (LL) blood flow?

  • Increased vessel permeability
  • Hypercholesterolemia
  • Atherosclerosis
  • Important distal ischemia to obstruction (correct)
  • Which condition is likely to result from sudden occlusion of LL blood flow?

  • Increased LDL oxidation
  • Endothelial adhesion molecules
  • Fatty streak vessel wall
  • Muscle necrosis (correct)
  • What are the common cardiovascular risk factors contributing to vessel wall inflammation?

  • DM, LDL oxidation, Fatty streak vessel wall
  • Obesity, Tobacco, LDL oxidation
  • HBP, Obesity, Myoglobinuria
  • Hypercholesterolemia, HBP, DM, Tobacco (correct)
  • What is the main cause of acute occlusive arterial pathology?

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

    Which condition is frequently associated with embolism as its origin?

    <p>Heart Failure</p> Signup and view all the answers

    What are the consequences of endothelial dysfunction in the vascular system?

    <p>Increased vessel permeability and cytokines release</p> Signup and view all the answers

    Which risk factor is known to produce endothelial dysfunction and vessel wall inflammation?

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

    What are the consequences of muscle ischemia due to acute occlusive arterial pathology?

    <p>Hyperkalemia, metabolic acidosis, and renal insufficiency</p> Signup and view all the answers

    What is the main vascular disease in the upper limbs?

    <p>Thrombosis in situ</p> Signup and view all the answers

    Which of the following is part of the '5P' rule for acute occlusive arterial pathology?

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

    What is the gold standard imaging technique for acute occlusive arterial pathology?

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

    What is the recommended emergency treatment for acute occlusive arterial pathology?

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

    What is the main complication of acute occlusive arterial pathology?

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

    Which condition is characterized by repetitive movements in hyperflexion leading to distension and plication of the external iliac artery?

    <p>Artery Endofibrosis</p> Signup and view all the answers

    What is the main treatment for Popliteal Artery Entrapment Syndrome (PAES)?

    <p>Surgical intervention (myotomy)</p> Signup and view all the answers

    Which syndrome involves the compression of the brachial plexus, subclavian artery, or vein in the superior thoracic outlet?

    <p>Thoracic outlet syndrome</p> Signup and view all the answers

    What is the recommended treatment for thoracic outlet syndrome?

    <p>Neck and shoulder girdle strengthening</p> Signup and view all the answers

    What is the most common cause of death in the age group 1-45 years related to vascular traumas?

    <p>Traffic accidents</p> Signup and view all the answers

    What are considered hard signs of vascular trauma?

    <p>Evident bleeding</p> Signup and view all the answers

    What is the primary treatment approach for vascular traumas?

    <p>Bleeding control followed by surgery</p> Signup and view all the answers

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