KROK 1 2018 – Question 33 · KROK (Medicine) · Pathophysiology

A 30-year-old man complains of suffocation, heaviness in the chest on the right, general weakness. Body temperature is 38,9°C. Objectively the right side of the chest lags behind the left side during respiration. Pleurocentesis yielded exudate. What is the leading factor of exudation in the patient?

  1. A. Erythrocyte aggregation
  2. B. Hypoproteinemia
  3. C. Decreased resorption of pleural fluid
  4. D. Increased permeability of the vessel wall
  5. E. Increased blood pressure
Hint

Recall what separates an exudate from a transudate, and which pathological process produces fluid rich in protein and cells.

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