KROK 1 2011 – Question 188 · KROK (Medicine) · Pathophysiology

A 26-year-old man is in the torpid shock phase as a result of a car accident. In blood: 3,2 · 10⁹/l. What is the leading mechanism of leukopenia development?

  1. A. Lysis of leukocytes in the blood-forming organs
  2. B. Redistribution of leukocytes in bloodstream
  3. C. Leukopoiesis inhibition
  4. D. Intensified elimination of leukocytes from the organism
  5. E. Disturbed going out of mature leukocytes from the marrow into the blood
Hint

Consider how quickly the white-cell count falls in torpid shock and what the sluggish microcirculation does to the cells inside the vessels.

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