KROK 1 2008 – Question 181 · KROK (Medicine) · Pathophysiology

A 26 year old man is in the torpid shock phase as a result of a car accident. In blood: leukocytes 3.2 · 10⁹/l. What is the leading mechanism of leukopenia development?

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

In torpid shock the microcirculation slows and cells accumulate in vessels of internal organs, so think about where the missing white cells physically are.

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