Cardiovascular Pathology · Pathology

Buerger disease (Thromboangiitis obliterans) is strongly associated with which risk factor?

  1. Diabetes mellitus
  2. Heavy tobacco smoking
  3. Hypercholesterolemia
  4. History of rheumatic fever
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Correct answer: Heavy tobacco smoking

Buerger disease is a segmental, thrombosing, acute and chronic inflammation of medium and small arteries, primarily in the limbs. It occurs almost exclusively in heavy smokers before age 35.

Difficulty: Medium Question 18 of 20

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